I am sending the link for CTS off campus recruitment ....
you can click the below link and apply for CTS *
https://careers.cognizant.com/
you can click the below link and apply for CTS *
https://careers.cognizant.com/
Thursday, 20 January 2011
Tuesday, 18 January 2011
Why Teachers are So Stressed...check it out!
Monday, 17 January 2011
HOW TO INITIATE GD, GROUP DISCUSSION GD INITIATION TIPS,TECHNIQUES
GD INITIATION TECHNIQUES,GROUP DISCUSSION GD INITIATION
Initiating a GD is a high profit high loss strategy. Whenever a candidate initiates a GD, he apart from grabbing an opportunity to speak also grabs the attention of the examiners and his fellow candidates. So if a candidate, who initiates the GD, is able to make a favorable first impression through his content and communication skills, it will help him sail through the GD. On the other hand, if a candidate while initiating a GD stammered, stuttered or quoted wrong facts and figures, the damage done is irreparable. Moreover, the candidate who initiates a GD has the onus to put the GD into right perspective or framework. So one should “Initiate a GD” only when one has an in-depth knowledge about the topic at hand.
If a candidate has initiated a GD and after that he does not speak much in the GD, even if his initiation was impeccable, it gives an impression that he started the GD just for the sake of starting it or getting those initial kitty of points earmarked for an initiator.
There are different techniques to initiate a GD so as to make a remarkable first impression. A candidate can initiate the GD through any of the following techniques: -
- Quotes
- Definition
- Question
- Shocking statement
- Facts figures and statistics
- Short story
- General statement
Quotes
Quotes are an effective way of initiating a GD. If the topic of a GD is “Should censor board be abolished”, one can start with a quote, “Hidden apples are always sweet”. For a GD topic, like “Customer is the King”, one can quote Sam Walton’s famous saying, “There is only one boss – The CUSTOMER. And he can fire everybody in the company from the Chairman on down, simply by spending his money somewhere else.”
Quotes are an effective way of initiating a GD. If the topic of a GD is “Should censor board be abolished”, one can start with a quote, “Hidden apples are always sweet”. For a GD topic, like “Customer is the King”, one can quote Sam Walton’s famous saying, “There is only one boss – The CUSTOMER. And he can fire everybody in the company from the Chairman on down, simply by spending his money somewhere else.”
Definition
One can start a GD by defining the topic or an important term in the topic, for example, if the topic of the GD is “Advertising is a diplomatic way of telling a lie”, one can start a GD by defining advertising as, “Any paid form of non-personal presentation and promotion of ideas, goods or services through mass media such as newspapers, magazines, television or radio by an identified sponsor”.
One can start a GD by defining the topic or an important term in the topic, for example, if the topic of the GD is “Advertising is a diplomatic way of telling a lie”, one can start a GD by defining advertising as, “Any paid form of non-personal presentation and promotion of ideas, goods or services through mass media such as newspapers, magazines, television or radio by an identified sponsor”.
Similarly, for a topic, like “The Malthusian Economic Prophecy is no longer relevant”, a candidate can start by explaining the definition of Malthusian Economic Prophecy as “Malthusian ‘Principle’ states that population increases ‘geometrically’ or exponentially and that subsistence increases arithmetically. Thus, population increases along the order of 1, 2, 4, 8, 16, 32…, whereas subsistence limps along at the rate of 1, 2, 3, 4…”
Question
Asking a Question is an emphatic way of starting a GD. It does not signify asking a question to any of the candidates in a GD so as to hamper the flow, it implies asking a question and then answering it yourself. If in a GD a question is being asked to hamper the flow of a GD or to insult a participant or to play devils advocate, it should be discouraged, but if a question is being asked so as to promote the flow of ideas, it is appreciated.
Asking a Question is an emphatic way of starting a GD. It does not signify asking a question to any of the candidates in a GD so as to hamper the flow, it implies asking a question and then answering it yourself. If in a GD a question is being asked to hamper the flow of a GD or to insult a participant or to play devils advocate, it should be discouraged, but if a question is being asked so as to promote the flow of ideas, it is appreciated.
If the GD topic is “Should India go to war with Pakistan”, you can start by asking a Question, “What does war bring to the people of a nation. We had 4 wars with Pakistan till date, but a pertinent question is what have we achieved?”
Shocking statement
Initiating a GD through a shocking statement is the best way of grabbing immediate attention and putting forth your point. If a GD topic is “Impact of Population on Indian Economy”, it can be started as, “Near the center of the Indian capital stands a population clock that relentlessly ticks away. It tracks 33 births a minute, 2,000 an hour, 48,000 a day, which calculates to nearly 12 million every year. That is roughly the size of Australia. As a current political slogan puts it, ‘Nothing’s impossible when 1 billion Indians work together’.”
Initiating a GD through a shocking statement is the best way of grabbing immediate attention and putting forth your point. If a GD topic is “Impact of Population on Indian Economy”, it can be started as, “Near the center of the Indian capital stands a population clock that relentlessly ticks away. It tracks 33 births a minute, 2,000 an hour, 48,000 a day, which calculates to nearly 12 million every year. That is roughly the size of Australia. As a current political slogan puts it, ‘Nothing’s impossible when 1 billion Indians work together’.”
Facts figures and statistics
When a candidate decides to initiate his GD through Facts, figure and statistics, he should quote them accurately. Approximation is allowed in macro level figures but micro level figures need to be correct and accurate, e.g., we can say that approximately 70% of the Indian population stays in rural areas (macro figures, approximation allowed), but we cannot say 30 states of India instead of 28 (micro figures, no approximations).
When a candidate decides to initiate his GD through Facts, figure and statistics, he should quote them accurately. Approximation is allowed in macro level figures but micro level figures need to be correct and accurate, e.g., we can say that approximately 70% of the Indian population stays in rural areas (macro figures, approximation allowed), but we cannot say 30 states of India instead of 28 (micro figures, no approximations).
If a person ends up stating wrong facts it works to his disadvantage. For a GD topic, like “China, a rising tiger”, a candidate can start, like, “In 1983, when China was still in its initial stages of reform and opening-up, China’s real use of FDI only stood at USD 636 million. China actually utilized USD 60 billion of foreign direct investment (FDI) in 2004, which is almost 100 times that of its 1983 statistics.”
Short story
A short story can be used in a GD topic, like “Attitude is everything”. This topic can be initiated with the help of a short story as follows, “A child once asked a balloon vendor who was selling helium gas filled balloons whether a blue coloured balloon will go as high in the sky as a green coloured balloon.
A short story can be used in a GD topic, like “Attitude is everything”. This topic can be initiated with the help of a short story as follows, “A child once asked a balloon vendor who was selling helium gas filled balloons whether a blue coloured balloon will go as high in the sky as a green coloured balloon.
The balloon vendor told the child that it is not the colour of the balloon but what is inside it which makes it go high.”
General statement
A general statement can also be used so as to put the GD into proper perspective, e.g., if the GD topic is “Should Sonia Gandhi be the prime minister of India”, one can start the GD by putting it into proper perspective, like “Friends, before jumping to the conclusion, ‘Yes, Sonia Gandhi should be…’ or ‘No, Sonia Gandhi should not be…’, let’s first find out the qualities of a good Prime Minister of India. Then we can compare these qualities with the qualities possessed by Ms. Sonia Gandhi. This will help us in reaching a conclusion in a much more objective and effective manner.”
A general statement can also be used so as to put the GD into proper perspective, e.g., if the GD topic is “Should Sonia Gandhi be the prime minister of India”, one can start the GD by putting it into proper perspective, like “Friends, before jumping to the conclusion, ‘Yes, Sonia Gandhi should be…’ or ‘No, Sonia Gandhi should not be…’, let’s first find out the qualities of a good Prime Minister of India. Then we can compare these qualities with the qualities possessed by Ms. Sonia Gandhi. This will help us in reaching a conclusion in a much more objective and effective manner.”
Sunday, 16 January 2011
ECE 3-2 E-BOOKS
ECE 3-2 E-BOOKS
TELECOMMUNICATIONS AND SWITCHING SYSTEMS 1) FUNDAMENTALS OF TELECOMMUNICATIONS - ROGER FREEMAN 2) TelecommunicationCircuitsandTechnology_AndrewLeven 3) Telecommunications and Networks 4) TelecommunicationsNetworkEngineering_Anttalainen DOWNLOAD AS SINGLE FILE   |
MICROWAVE ENGINEERING 1) Lecture Notes - Microwaves |
DIGITAL SIGNAL PROCESSING 1) DSP oppenheim & [Solutions manual] Oppenheim's Discrete Time Signal Processing text 2) DSP proakis & DSP proakis solutions 3) Digital Signal Processing by Li Tan 4) Digital_Signal_Processing_and_Applications DOWNLOAD AS SINGLE FILE |
MICROPROCESSORS & INTERFACING 1) ALL UNITS EXCEPT (5TH UNIT) DOWNLOAD AS SINGLE FILE |
VLSI DESIGN 1) LECTURE NOTES 2) _ebook__J.P.Uyemura_-_Cmos_Logic_Circuit_Design_2002 3) Weste-Eshraghian_-_Principles_ DOWNLOAD AS SINGLE FILE |
MANAGEMENT SCIENCE ==> FOR UNITS 1,2,3,4,5 CLICK HERE DOWNLOAD AS SINGLE FILE |
info on 1st mid time tables of B.Tech/B.Pharm 2,3,4 Years 2nd Sem of JNTU KKD,JNTU HYD,JNTU ATP
JNTU-KAKINADA
B.Tech/B.Pharm 2nd,3rd & 4th Years - From 24th Jan 2011 to 29th Jan 2011(6 days)
The Mid-term Examinations should be conducted both in the morning (9:00AM to 11:00AM) and afternoon (3:00PM to 05:00PM) sessions and they should be completed as per the schedule given.
B.Pharmacy 4th Year - From 3rd Feb-2011 To 5th Feb-2011
(i) The Mid-term Examinations should be conducted both in the morning (9:00AM to 11:00AM) and afternoon (3:00PM to 05:00PM) sessions and they should be completed as per the schedule given.
(ii) All the midterm examinations shall be of both objective and descriptive type as per the academic regulations.
B.Tech/B.Pharmacy 2nd & 3rd Years - From 14th Feb 2011 to 16th Feb 2011
(i) The Mid-term Examinations should be conducted both in the morning (9:00AM to 11:00AM) and afternoon (3:00PM to 05:00PM) sessions and they should be completed as per the schedule given.
(ii) All the midterm examinations shall be of both objective and descriptive type as per the academic regulations.
B.Tech/B.Pharm 2nd,3rd & 4th Years - From 24th Jan 2011 to 29th Jan 2011(6 days)
JNTU-HYDERABAD
B.Tech/B.Pharmacy
2nd & 4th Years - From 31st Jan 2011 to 2nd Feb 2011(3 days)
3rd Year - From 3rd Feb 2011 to 5th Feb 2011(3 days)
Timings: 10.00 am To 12.00 Noon (Forenoon Session) & 2.00 pm To 4.00 pm (Afternoon Session )
JNTU-ANANTAPUR
B.Tech 4th Year - From 21st Jan 2011 to 22nd Jan 2011B.Tech/B.Pharmacy
2nd & 4th Years - From 31st Jan 2011 to 2nd Feb 2011(3 days)
3rd Year - From 3rd Feb 2011 to 5th Feb 2011(3 days)
Timings: 10.00 am To 12.00 Noon (Forenoon Session) & 2.00 pm To 4.00 pm (Afternoon Session )
JNTU-ANANTAPUR
The Mid-term Examinations should be conducted both in the morning (9:00AM to 11:00AM) and afternoon (3:00PM to 05:00PM) sessions and they should be completed as per the schedule given.
B.Pharmacy 4th Year - From 3rd Feb-2011 To 5th Feb-2011
(i) The Mid-term Examinations should be conducted both in the morning (9:00AM to 11:00AM) and afternoon (3:00PM to 05:00PM) sessions and they should be completed as per the schedule given.
(ii) All the midterm examinations shall be of both objective and descriptive type as per the academic regulations.
B.Tech/B.Pharmacy 2nd & 3rd Years - From 14th Feb 2011 to 16th Feb 2011
(i) The Mid-term Examinations should be conducted both in the morning (9:00AM to 11:00AM) and afternoon (3:00PM to 05:00PM) sessions and they should be completed as per the schedule given.
(ii) All the midterm examinations shall be of both objective and descriptive type as per the academic regulations.
Friday, 14 January 2011
Makar Sankranti: Date and significance:Wish you a happy makara sankrathi
Date and significance:
Sankranti is celebrated since last 6000 years, as archeological findings in Latin America prove that the Mayans celabrated something similar to Sankranthi with Pongal, Pala kayalu, as some kind of spring festival.
Sankranti is the Sanskrit word, which refers to the transmigration of the Sun from one Rāshi(zodiac in Indian astrology) to the other. Hence there are 12 such sankrantis in all. However, the Sankranti festival usually refers to Makara Sankaranti, or the transition of the Sun from Dhanu rashi (Sagittarius) to Makara rashi (Capricorn).
For this purpose, the Zodiac signs are considered sidereally, and not tropically, as in western astrology, thus not accounting for the Earth's precession. The festival therefore takes place around 21 days after the tropical winter solstice (between December 20 and 23rd) that marks the starting of Uttarayana, which means northward journey of Sun.
Considering the Winter Solstice marks the beginning of the gradual increase of the duration of the day. Scientifically, the shortest day of the year is around December 21–22 after which the days begin to get longer, hence actual Winter Solstice begins on December 21 or December 22 when the tropical sun enters Makara rashi. Hence actual Uttarayana is December 21. This was the actual date of Makar Sakranti too. But because of the Earth's tilt of 23.45 degrees and sliding of Equinoxes, Ayanamasha occurs. This has caused Makara Sankranti to slide further over the ages. A thousand years ago, Makar Sankranti was on December 31 and is now on January 14. Five thousand years later, it shall be by the end of February, while in 9000 years it shall come in June.[citation needed]
While the traditional Indian Calendar is based on lunar positions, Sankranti is a solar event. So while dates of all Hindu festivals keep changing as per the Gregorian calendar, the date of Makar Sankranti remains constant over a long term, 14 January. Makar Sankranti is celebrated in the Hindu Calendar month of Magha.
Makar Sankranti is a major harvest festival celebrated in various parts of India. According to the lunar calendar, when the sun moves from the Tropic of Cancer to the Tropic of Capricorn or from Dakshinayana to Uttarayana, in the month of Poush in mid-January, it commemorates the beginning of the harvest season and cessation of the northeast monsoon in South India. The movement of the earth from one zodiac sign into another is called Sankranti and as the Sun moves into the Capricorn zodiac known as Makar in Hindi, this occasion is named as Makar Sankranti in the Indian context. It is one of the few Hindu Indian festivals which are celebrated on a fixed date i.e. 14th January every year.
Makar Sankranti, apart from a harvest festival is also regarded as the beginning of an auspicious phase in Indian culture. It is said as the 'holy phase of transition'. It marks the end of an inauspicious phase which according to the Hindu calendar begins around mid-December. It is believed that any auspicious and sacred ritual can be sanctified in any Hindu family, this day onwards. Scientifically, this day marks the beginning of warmer and longer days compared to the nights. In other words, Sankranti marks the termination of winter season and beginning of a new harvest or spring season.
All over the country, Makar Sankranti is observed with great fanfare. However, it is celebrated with distinct names and rituals in different parts of the country. In the states of northern and western India, the festival is celebrated as the Sankranti day with special zeal and fervor. The importance of this day has been signified in the ancient epics like Mahabharata also. So, apart from socio-geographical importance, this day also holds a historical and religious significance. As, it is the festival of Sun God and he is regarded as the symbol divinity and wisdom, the festival also holds an eternal meaning to it.
In year 2011 Makar Sankranti will be celebrated on the 15th January 2011. Though it is usually celebrated on the 14th of every year, 2011 is an exception where the festival falls on 14,15 and 16th of January, where 14th beging Bhogi, 15th Makara Sankranthi and 16th Kanuma.
Sankranti is celebrated for four days in Andhra Pradesh:
* Day 1 – Bhogi Panduga (Bhogi pandga)
The first day of festival is Bhogi. At dawn people light a bonfire with logs, old mats, clothes and other such things that are no longer useful. In many families, infants and children (usually less than three years old) are showered with fruit called “Regi Pandlu”, that is the Indian jujube fruit. It is believed that doing this would protect the children from evil eye, called “Dishti” (from Sanskrit Drishthi: sight) .
The first day of festival is Bhogi. At dawn people light a bonfire with logs, old mats, clothes and other such things that are no longer useful. In many families, infants and children (usually less than three years old) are showered with fruit called “Regi Pandlu”, that is the Indian jujube fruit. It is believed that doing this would protect the children from evil eye, called “Dishti” (from Sanskrit Drishthi: sight) .
* Day 2 – Pedda Panduga,SANKRANTI (Surya)
The second day is Sankranti, also called “Pedda Panduga”,( literally, the big festival), when everyone wears new clothes,pray, and make offerings of sweets to God.
The second day is Sankranti, also called “Pedda Panduga”,( literally, the big festival), when everyone wears new clothes,pray, and make offerings of sweets to God.
* Day 3 – Kanuma Panduga (Kanuma)
Kanuma Panduga (Kanuma) is not as widely celebrated, but is an integral part of the Sankranti culture.
Kanuma Panduga (Kanuma) is not as widely celebrated, but is an integral part of the Sankranti culture.
* Day 4 – Mukkanuma
Mukkanuma is famous among the non-vegetarians of the society. People do not eat any meat or fish during the first three days of the festival, and do so only on the day of Mukkanuma.
Mukkanuma is famous among the non-vegetarians of the society. People do not eat any meat or fish during the first three days of the festival, and do so only on the day of Mukkanuma.
Sankranti usually means all the four days together. It is celebrated in almost every village with adventurous games in South India. Whether it is the cock fights in Andhra, Bull fighting in Tamil Nadu or Elephant Mela in Kerala, there is huge amount of illegal betting but the so called tradition continues to play a major role in the festival. Another notable feature of the festival in South India is the Haridas who moves around begging for rice wishing luck.
Thursday, 13 January 2011
Top 10 job interview questions
Top job interview questions:-
We’ve compiled a list of the top 10 job interview questions, before attending for an interview many interview questions are to be expected and prepared before you attend for interview Study this list of top 10 job interview questions and plan your answers ahead of time so you’ll be ready to deliver them with confidence.
Top Interview question 1:-
Can you tell us why are you choosing this company ? and why do you want to work for us?
Top Interview question 2:-
can you explain a situation where you didn’t meet your goals or objectives ?
Top Interview question 3:-
Explain a situation where you faced conflict or difficult communication problems ?
Top Interview question 4:-
If you current manager has to tell about your strengths and weeknesses what would be your strengths and weeknesses?
Top Interview question 5:-
Where do you see yourself in 1/3/ 5 years time?
Top Interview question 6:-
Can you justify yourself Why should we give you this job?
Top Interview question 7:-
Tell us a situation you have faced with a huge challenge or worked to an unreasonable deadline?
Top Interview question 8:-
Do you prefer working your own or in a team?
Top Interview question 9:-
If you were to start working with our company what is the first thing you would change?
Top Interview question 10:-
Have you ever had a conflict with a boss / colleague /professor or with your family members? How was it resolved?
The key in giving right answer for the above mentioned top 10 interview questions is by learning to interpret the interview questions.
We’ve compiled a list of the top 10 job interview questions, before attending for an interview many interview questions are to be expected and prepared before you attend for interview Study this list of top 10 job interview questions and plan your answers ahead of time so you’ll be ready to deliver them with confidence.
Top Interview question 1:-
Can you tell us why are you choosing this company ? and why do you want to work for us?
Top Interview question 2:-
can you explain a situation where you didn’t meet your goals or objectives ?
Top Interview question 3:-
Explain a situation where you faced conflict or difficult communication problems ?
Top Interview question 4:-
If you current manager has to tell about your strengths and weeknesses what would be your strengths and weeknesses?
Top Interview question 5:-
Where do you see yourself in 1/3/ 5 years time?
Top Interview question 6:-
Can you justify yourself Why should we give you this job?
Top Interview question 7:-
Tell us a situation you have faced with a huge challenge or worked to an unreasonable deadline?
Top Interview question 8:-
Do you prefer working your own or in a team?
Top Interview question 9:-
If you were to start working with our company what is the first thing you would change?
Top Interview question 10:-
Have you ever had a conflict with a boss / colleague /professor or with your family members? How was it resolved?
The key in giving right answer for the above mentioned top 10 interview questions is by learning to interpret the interview questions.
Micro processor 8085 PPT
Micro processor 8085
The features of INTEL 8085 are :
It is an 8 bit processor.
It is a single chip N-MOS device with 40 pins.
It has multiplexed address and data bus.(AD0-AD7).
It works on 5 Volt dc power supply.
The maximum clock frequency is 3 MHz while minimum frequency is 500kHz.
It provides 74 instructions with 5 different addressing modes.
It provides 16 address lines so it can access 2^16 =64K bytes of memory.
It generates 8 bit I/O address so it can access 2^8=256 input ports.
It provides 5 hardware interrupts:TRAP, RST 5.5, RST 6.5, RST 7.5,INTR.
It provides Acc ,one flag register ,6 general purpose registers and two special purpose registers(SP,PC).
It provides serial lines SID ,SOD.So serial peripherals can be interfaced with 8085 directly.
Download this paper presentation :
http://ece2k8-2k12.blogspot.com/2011/01/micro-processor-8085-ppt.html
The features of INTEL 8085 are :
It is an 8 bit processor.
It is a single chip N-MOS device with 40 pins.
It has multiplexed address and data bus.(AD0-AD7).
It works on 5 Volt dc power supply.
The maximum clock frequency is 3 MHz while minimum frequency is 500kHz.
It provides 74 instructions with 5 different addressing modes.
It provides 16 address lines so it can access 2^16 =64K bytes of memory.
It generates 8 bit I/O address so it can access 2^8=256 input ports.
It provides 5 hardware interrupts:TRAP, RST 5.5, RST 6.5, RST 7.5,INTR.
It provides Acc ,one flag register ,6 general purpose registers and two special purpose registers(SP,PC).
It provides serial lines SID ,SOD.So serial peripherals can be interfaced with 8085 directly.
Download this paper presentation :
http://ece2k8-2k12.blogspot.com/2011/01/micro-processor-8085-ppt.html
Wednesday, 12 January 2011
Tuesday, 11 January 2011
GATE
Pattern of Examination:
GATE Entrance test is of 3 hours consisting of 65 objective type questions carrying 100 marks. Every question has 4 choices. There is negative marking also for a wrong answer. GATE candidate’s needs to appear in one of the papers available according to the qualification and the degree/branch he/she want to pursue.
Website: gateonline.gateiisc.in/gate2011
Syllabus for GATE 2011 exam for ECE branch
There are total 9 sections in the GATE syllabus. They are as follows:
1. Engineering Mathematics
2. Network Analysis
3. Electronic Devices and Circuits
4. Analog Circuits
5. Digital Circuits
6. Signals and Systems
7. Control Systems
8. Communications
9. Electromagnetics
Syllabus for Engineering Mathematics for GATE 2011 examination
Linear Algebra: Matrix Algebra, Systems of linear equations, Eigen values and eigen vectors.
Linear Algebra: Matrix Algebra, Systems of linear equations, Eigen values and eigen vectors.
Calculus: Mean value theorems, Theorems of integral calculus, Evaluation of definite and improper integrals, Partial Derivatives, Maxima and minima, Multiple integrals, Fourier series. Vector identities, Directional derivatives, Line, Surface and Volume integrals, Stokes, Gauss and Green's theorems.
Differential equations: First order equation (linear and nonlinear), Higher order linear differential equations with constant coefficients, Method of variation of parameters, Cauchy's and Euler's equations, Initial and boundary value problems, Partial Differential Equations and variable separable method.
Complex variables: Analytic functions, Cauchy's integral theorem and integral formula, Taylor's and Laurent' series, Residue theorem, solution integrals.
Probability and Statistics: Sampling theorems, Conditional probability, Mean, median, mode and standard deviation, Random variables, Discrete and continuous distributions, Poisson, Normal and Binomial distribution, Correlation and regression analysis.
Numerical Methods: Solutions of non-linear algebraic equations, single and multi-step methods for differential equations.
Transform Theory: Fourier transform, Laplace transform, Z-transform.
Syllabus for Network Analysis for GATE 2011 examination
Network graphs: matrices associated with graphs; incidence, fundamental cut set and fundamental circuit matrices. Solution methods: nodal and mesh analysis. Network theorems: superposition, Thevenin and Norton's maximum power transfer, Wye-Delta transformation. Steady state sinusoidal analysis using phasors. Linear constant coefficient differential equations; time domain analysis of simple RLC circuits, Solution of network equations using Laplace transform: frequency domain analysis of RLC circuits. 2-port network parameters: driving point and transfer functions. State equations for networks.
Syllabus for Electronic Devices and Circuits for GATE 2011 examination
Energy bands in silicon, intrinsic and extrinsic silicon. Carrier transport in silicon: diffusion current, drift current, mobility, and resistivity. Generation and recombination of carriers. p-n junction diode, Zener diode, tunnel diode, BJT, JFET, MOS capacitor, MOSFET, LED, p-I-n and avalanche photo diode, Basics of LASERs. Device technology: integrated circuits fabrication process, oxidation, diffusion, ion implantation, photolithography, n-tub, p-tub and twintub CMOS process.
Syllabus for Analog Circuits for GATE 2011 examination
Small Signal Equivalent circuits of diodes, BJTs, MOSFETs and analog CMOS. Simple diode circuits, clipping, clamping, rectifier. Biasing and bias stability of transistor and FET amplifiers. Amplifiers: single-and multi-stage, differential and operational, feedback, and power. Frequency response of amplifiers. Simple op-amp circuits. Filters. Sinusoidal oscillators; criterion for oscillation; single-transistor and op-amp configurations. Function generators and waveshaping circuits, 555 Timers. Power supplies.
Syllabus for Digital Circuits for GATE 2011 examination
Boolean algebra, minimization of Boolean functions; logic gates; digital IC families (DTL, TTL, ECL, MOS, CMOS). Combinatorial circuits: arithmetic circuits, code converters, multiplexers, decoders, PROMs and PLAs. Sequential circuits: latches and flip-flops, counters and shift-registers. Sample and hold circuits, ADCs, DACs. Semiconductor memories. Microprocessor(8085): architecture, programming, memory and I/O interfacing.
Syllabus for Signals and Systems for GATE 2011 examination
Definitions and properties of Laplace transform, continuous-time and discrete-time Fourier series, continuous-time and discrete-time Fourier Transform, DFT and FFT, z-transform. Sampling theorem. Linear Time-Invariant (LTI) Systems: definitions and properties; causality, stability, impulse response, convolution, poles and zeros, parallel and cascade structure, frequency response, group delay, phase delay. Signal transmission through LTI systems.
Syllabus for Control Systems for GATE 2011 examination
Basic control system components; block diagrammatic description, reduction of block diagrams. Open loop and closed loop (feedback) systems and stability analysis of these systems. Signal flow graphs and their use in determining transfer functions of systems; transient and steady state analysis of LTI control systems and frequency response. Tools and techniques for LTI control system analysis: root loci, Routh-Hurwitz criterion, Bode and Nyquist plots. Control system compensators: elements of lead and lag compensation, elements of Proportional-Integral- Derivative (PID) control. State variable representation and solution of state equation of LTI control systems.
Syllabus for Communications for GATE 2011 examination
Random signals and noise: probability, random variables, probability density function, autocorrelation, power spectral density. Analog communication systems: amplitude and angle modulation and demodulation systems, spectral analysis of these operations, superheterodyne receivers; elements of hardware, realizations of analog communication systems; signal-to-noise ratio (SNR) calculations for amplitude modulation (AM) and frequency modulation (FM) for low noise conditions. Fundamentals of information theory and channel capacity theorem. Digital communication systems: pulse code modulation (PCM), differential pulse code modulation (DPCM), digital modulation schemes: amplitude, phase and frequency shift keying schemes (ASK, PSK, FSK), matched filter receivers, bandwidth consideration and probability of error calculations for these schemes. Basics of TDMA, FDMA and CDMA and GSM.
Syllabus for Electromagnetics for GATE 2011 examination
Elements of vector calculus: divergence and curl; Gauss' and Stokes' theorems, Maxwell's equations: differential and integral forms. Wave equation, Poynting vector. Plane waves: propagation through various media; reflection and refraction; phase and group velocity; skin depth. Transmission lines: characteristic impedance; impedance transformation; Smith chart; impedance matching; S parameters, pulse excitation. Waveguides: modes in rectangular waveguides; boundary conditions; cut-off frequencies; dispersion relations. Basics of propagation in dielectric waveguide and optical fibers. Basics of Antennas: Dipole antennas; radiation pattern; antenna gain.
Books for GATE 2011 exam for ECE branch
Books for Engineering Mathematics for GATE 2011 examination
* Higher Engineering Mathematics, by Dr. B. S. Grewal
* Advanced Engineering Mathematics , by Erwin Kreyszig
* GATE Engineering Mathematics, by Kanodia
Books for Network Analysis for GATE 2011 examination
* Network Analysis VanValkenburg
* Engineering Circuit Analysis Hayt & Kemmerly
* Electric Circuits by Joseph A. Edminister
* Fundamentals of Electric Circuits – Sadiku
Books for Electronic Devices and Circuits for GATE 2011 examination
* Integrated electronics by Milman Halkias
* Micro Electronic Circuits by Sedra& Smith* Integrated electronics by Milman Halkias
* Electronic Devices and Circuits by David A Bell
* Electronic Principals by Malvino
* Electronic Devices And Circuits by Boylestead
* Solid State Electronic Devices By Benjamin G Streetman
Books for Analog Circuits for GATE 2011 examination
* Electronic devices and circuits by Millman and Halkias
* Integrated Electronics by Millman and Halkias* Electronic devices and circuits by Boylestad and Nashelsky
* Microelectronics by Millman and Grabel
* Analog Circuits by Sedra and smith
* Linear ICs and integrated circuits by Gaekwad
Books for Digital Circuits for GATE 2011 examination
* Digital Electronics by Morris Mano
* Microprocessor by Ramesh Gaonkar* Digital Principles and Design by Donald Givone
* Digital Circuits by Taub and Shilling
* Digital Electronics by Salivahanan
Books for Signals and Systems for GATE 2011 examination
* Signal and Systems Simon Haykin
* DSP by Proakis and Manolkis* Signals and Systems by Oppenheim and Schaffer
* Signals and systems by B.P.Lathi
Books for Control Systems for GATE 2011 examination
* Modern Control system by Ogata
* Control System Engineering Nagrath and Gopal* Automatic Control System by B.C.Kuo
* solved problem in control system by Jairath
Books for Communications for GATE 2011 examination
* Communication System by Simon Haykin
* Principles of Communication system by Taub and Schilling* Schaum series for solved problems
* Modern and Digital Communication system by B.P. Lathi
Books for Electromagnetics for GATE 2011 examination
* Engineering Electromagnetics by William Hayt
* Elements of Electromagnetics by Mathew Sadiku* Electromagnetic waves and Radiating system by Jordan and Balmein
* Electromagnetics by K.D.Prasad
* Microwave devices and circuits by Liao
* Schaum Series for solved problems
GATE PRIOUS PAPERS
- GATE 1992 CLICKHERE
- GATE 1993 CLICKHERE
- GATE 1994 CLICKHERE
- GATE 1995 CLICKHERE
- GATE 1996 CLICKHERE
- GATE 1997 CLICKHERE
- GATE 1998 CLICKHERE
- GATE 1999 CLICKHERE
- GATE 2000 CLICKHERE
- GATE 2001 CLICKHERE
- GATE 2002 CLICKHERE
- GATE 2003 CLICKHERE
- GATE 2004 CLICKHERE
- GATE 2005 CLICKHERE
- GATE 2006 CLICKHERE
- GATE 2007 CLICKHERE
- GATE 2008 CLICKHERE
- GATE 2009 CLICKHERE
- GATE 2010 CLICKHERE
