## 2017 Best practice books for GATE Electronics and communication-EC exam

In India everybody has a dream to do B.tech or M.tech or M.S in IIT’s or NIT’s or Top most universities, we work hard in +2 to crack JEE or AIEEE exam for B.tech admission in IIT’s or NIT’s, but its not possible to get admission to all students. so, one who didn’t get rank in JEE or AIEEE have decided to do at least M.Tech in those colleges,so we took admission in normal engineering colleges to get UG degree and we starts our preparation from the third year onwards for GATE which is the entrance exam for M.Tech admission in IIT’S, NIT’S, top universities. My GATE preparation was also started from 3rd year and I wrote this exam for 2 times and finally I got admission in NIT and I thanks a god to fulfil my dream. Here I want to share some objective books which useful for GATE exam.

GATE ECE previous papers by Kanodia,

### A Guidebook for GATE Electronics & Communication Engineering – 2014 ,which covers entire gate syllabus,

Gate ECE by r.k kanodia, which is covers entire syllabus,and cover more objective questions for practice..

Here is some useful stuff, where you can brush up the basics in Electronics and Communication Engineering.

Q. What is engineering?
A. The application of science to the needs of humanity and a profession in which a knowledge of the mathematical and natural sciences gained by study, experience, and practice is applied with judgment to develop ways to use economically the materials and forces of nature for the benefit of mankind.

Q. What is the difference between Electronics and Electrical?
A. Electronics work on DC and with a voltage range of -48vDC to +48vDC. If the electronic device is plugged into a standard wall outlet, there will be a transformer inside which will convert the AC voltage you are supplying to the required DC voltage needed by the device. Examples: Computer, radio, T.V, etc...
Electric devices use line voltage (120vAC, 240vAC, etc...). Electric devices can also be designed to operate on DC sources, but will be at DC voltages above 48v. Examples: are incandescent lights, heaters, fridge, stove, etc...

Q. What is Electronics?
A. The study and use of electrical devices that operate by controlling the flow of electrons or other electrically charged particles.

Q. What is Communication?
A. Communication means transferring a signal from the transmitter which passes through a medium then the output is obtained at the receiver. (or)communication says as transferring of message from one place to another place called communication.

Q. Define the terms.
A 1.Resistor: A resistor is an electrical component that limits or regulates the flow of electrical current in an electronic circuit.
2.Capacitor : A capacitor is a passive electronic component that stores energy in the form of an electrostatic field.
3.Diode: A diode is a semiconductor device with two terminals, typically allowing the flow of current in one direction only.
4.Transistor: A transistor is a semiconductor device that regulates current or voltage flow and acts as a switch or gate for electronic signals.

Q. What is microprocessor?
A. A microprocessor is a program controlled semi conductor device (IC), which fetches, decodes and execute instructions.

Q. What is microcontroller?
A. A  microcontroller is a single chip that contains the processor (the CPU), non-volatile memory for the program (ROM or flash), volatile memory for input and output (RAM), a clock and an I/O control unit.

Q. What are the basic units of microprocessor?
A. The basic units or blocks of microprocessor are ALU, an array of registers and control unit.

Q. What is a bus?
A. Bus is a group of conducting lines that carries data, address and control signals.

Q. What is a signal?
A.  a signal is an electric current or electromagnetic field used to convey data from one place to another.

Q. What is sampling?
A.The process of obtaining a set of samples from a continuous function of time x(t) is referred to as sampling.

Q. State sampling theorem.
A.It states that, while taking the samples of a continuous signal, it has to be taken care that the sampling rate is equal to or greater than twice the cut off frequency and the minimum sampling rate is known as the Nyquist rate.

Q. What is cut-off frequency?
A. The frequency at which the response is -3dB with respect to the maximum response.

Q. What is pass band?
A. Passband is the range of frequencies or wavelengths that can pass through a filter without being attenuated.

Q. What is the principle of microwave?
A. Microwave essentially means very short wave. The microwave frequency spectrum is usually taken to extend from 1GHZ to 30GHZ. The main reason why we have to go in for microwave frequency for communication is that lower frequency band are congested and demand for point to point communication continue to increase. The propagation of the microwave takes place in spacewave in view of high gain and directivity in the form of a bean and is similar to that of light.

Q. What is latch up?
A.Latch-up pertains to a failure mechanism wherein a parasitic thyristor (such as a parasitic silicon controlled rectifier, or SCR) is inadvertently created within a circuit, causing a high amount of current to continuously flow through it once it is accidentally triggered or turned on. Depending on the circuits involved, the amount of current flow produced by this mechanism can be large enough to result in permanent destruction of the device due to electrical overstress (EOS) .

Q.Why is NAND gate preferred over NOR gate for fabrication?

A.NAND is a better gate for design than NOR because at the transistor level the mobility of electrons is normally three times that of holes compared to NOR and thus the NAND is a faster gate.

## Philips India Limited recruitment of engineers

Philips recruiting enginners for various posts in india, both freshers and experienced are eligible to apply. salary is in between 15,700 to 22,600 per month.

Company: Philips India Limited

Position: DET

Experience: Fresher and Exp.

Qualification: Diploma /B.E/B.techElectronics

Salary: 15,700 to 22,600 per months.

Location: Noida/Gurgaon-NCR

Job Responsibility:
Maintain and repair Electronics plant machinery and equipment. All types machine operator In preventative maintenance, install, service and repair engineering machinery and equipment

How to apply:
You can get in touch with us for any further query before visiting our office.

Call Now: - Rakesh, 9205611981

Source: indeed

## Soctronics 2017 recruitment for M.Tech|B.Tech

Company: SoCtronics Technologies Pvt. Ltd

Job Title: RTL Design

Job Qualification: B. Tech. / M. Tech.

Job Experience: 3-5yrs

Define and Development of
• Micro architecture, feasibility analysis, adaption and calibration algorithm
• RTL coding of high-speed digital/logic design, modeling of analog blocks
• Writing block-level testbenches, debugging RTL and gate-level simulation failures
• Defining synthesis constraints, performing gate-level simulations
• Experience with SerDes based interfaces and protocols such as PCIe, SATA, SGMII, XAUI, MIPI, etc. is highly desirable
• Expertise in FPGA prototyping and FPGA validation is a plus
• Education background: MSEE plus at least 5+ years of digital design experience
Desired Skills and Experience:
• Strong knowledgeable about the common high-speed serial data protocols
• Experience with high speed digital circuits (e.g., serializer, deserializer, counters, dividers, etc.)
• Good knowledge of different CDR/DFE Adaptation architectures
• Good knowledge of Tx/Rx equalization techniques
• Experience in C/Matlab modeling of CDR loops a plus
• Able to create block-level requirements from link budget analysis and models
• Good experience in lab testing of high-speed serial links a plus
• Knowledge of mixed signal concepts and data analysis tools
• Working experience with Lint, CDC, Synthesis/P&R/STA, CTS, FPGA compiler tools

How to apply: Apply online

Soctronics is a customer-focused flexible VLSI design services company. We offer complete Spec-to-Silicon turnkey solutions in Logic Design, Physical Design, Analog Mixed Signal Design, Layout and Software Engineering.
website: http://soctronics.com/

Eceway: it provides jobs,previous placement papers for ece

## Sashastra Seema Bal 2017 recruitment for ECE

Sashastra Seema Bal is looking 872 vacancies for the post of Sub Inspector/Assistant Sub Inspector/ Head Constable

Company: Sashastra Seema Bal

Job category: Government

Last date: 29-01-2017

Post Name:

1. Sub Inspector (Communication)
Total No. of Posts : 16 posts (UR-10, UR Ex-01, OBC-01,SC-02, ST-02)
Qualification : Degree in Electronics or Telecommunication OR Science with Physic ,Chemistry and Maths Age limit: 18-25 yrs
Salary : Rs.35,400/-

2. Assistant Sub Inspector Communication
Total No. of Posts : 110 posts (UR-71, UR Ex-07, OBC-10, OBC Ex-01, SC-12, SC Ex-SM-02, ST-07)
Qualification : Diploma in Electronics or Telecommunication OR Intermediate with 55% marks in selective subject being Physic ,Chemistry and Maths
Age : 18-25 yrs
Salary : Rs.29,200/-

Physical And Medical Standards :
Height (Minimum) : 170 Cms
Chest : 80 Cms Un-expanded, 85 Cms Expanded
Weight : Corresponding to height and age as per medical standards.
Medical Standards : (a) Eye Sight: Should be medically fit in all respects (Eye sight 6/6 and 6/9 of two eyes without wearing glasses. (b) Candidates must not have knock knee, flat foot, varicose vein or squint in eyes and should possess high colour vision. They must be in good mental and bodily health and free from any physical defect likely to interfere with the efficient performance of the duties.

Application Fee : Sub Inspector : Rs.200/- in favour of “Inspector General, Frontier HQ SSB, Ranikhet Branch Code-0704” by DD/Bank Cheque/IPO Asst.
Sub Inspector : Rs. 100 /- in favour of Accounts Officer, SBI Chenikutni Branch Code-7976”

How to apply:
Candidates should send their Applications (duly filled in) complete in all respect along with Admit Card duly filled in, in the prescribed pro-forma .
The application shall be typed on one side only in full size plain paper with passport size photographs affixed, application fee, attested copies of testimonials are sent on the following address.

Sub Inspector / Head Constable Inspector General, Frontier HQ SSB, Ganiadeoli, Ranikhet, District : Almora (UK) Pin No. 263645

Asst. Sub Inspector Inspector General, Frontier HQ SSB, Guwahati, House No.345, Nikita Complex, G.S. Road, Khanapara, PO/PS : Khanapara, District : Kamrup, Guwahati (Assam), Pin. No : 781022.

Visit website

## Best Quantitative and reasoning Aptitude books for competitive exams and placements

Today generation is running back on very high competitive jobs, so many peoples dont know where to start preparation for written exams. Here i am giving some best aptitude books for Placements,competitive exams like CAT,MAT,GRE,TOEFL etc and also for government,private sector written exams.All these books are used to prepare for any aptitude exam.For more competitive books click here to search.

S.No Book Name Description Website
1

2

latest edition Quantitative aptitude by rs aggarwal pdf ebook, It covers all the topics for the competitive exams and also it useful for placements.You can buy these books online from trusted websites like flipkart with low cost.
3
R.S. Aggarwal Verbal & Non Verbal Reasoning pdf download which covers all the reasoning topics for competitive exams.This is one useful for preparing government jobs like banks exams,others..Buy it online
4
Quantitative aptitude by arun sharma 5th edition flipkart pdf,which contains hiver level aptitude questions which is useful for competitive exams like CAT,TOEFL,GMAT,GRE and for placements.

5
logical reasoning by arun sharma ebook from flipkart,This book is used to learn high level reasoning used for all competitive exams..
6
shakuntala devi puzzles to puzzle you book download,this book is used to test our memory good book and low cost is aroud 80 rupees..Good book for placements
7
shakuntala devi more puzzles pdf ebook download, this books is also used to test our memory.Good book for placements

## NXP Semiconductors 2017 Freshers Recruitment in banglore

Job Location : Bangalore

Post name : Trainee Engineer

Year of Passing Out : 2015 & 2016 Batch

Degree : BE / BTech / MTech Branches : CSE / ECE / EEE / IT

Percentage Criteria : 70% and above throughout academics ( CGPA greater than 8.0)

How To Apply : Interested and eligible candidates can apply to the below link. Alternatively you can send your resume to employee.referral@nxp.com (only eligible candidates try this method, others do not spam). Tentative date of online test is 5th Jan 2017.

Company Name : NXP Semiconductors
Company Website : www.nxp.com

NXP Semiconductors N.V. provides High Performance Mixed Signal and Standard Product solutions that leverage its leading RF, Analog, Power Management, Interface, Security, Digital Processing and Manufacturing expertise. These innovations are used in a wide range of automotive, industrial, consumer, lighting, medical, computing and identification applications. A global semiconductor company with operations in more than 25 countries, NXP posted revenue of USD 4.2 billion in 2011.

## Immediate Openings for ECE Embedded Freshers

Qualification: BE / Btech or Diploma

Year of Passing: 2010 to 2016 freshers

Percentage Criteria: 55% and Above

skills: core electronics and embedded engineer

Creative Solutions consultancy
#41,1st flr,castle Street
Ashok Nagar (Off Richmond Rd)
Bangalore - 25
L M: opp to Narayana Netralaya / Sacred Heart Chruch
Ph: 9141728322 / 7795018189
Email: hr@creativesolution.info

## Electronics walkin for freshers in banglore

Company: Avalon Technologies Pvt Ltd

Qualification: ITI / Diploma - EEE / ECE

Experience- 0 to 4 years

Walk in Interview:
Date- 6th 7th 8th & 9th of Dec,2016 Timing- 09:00am onward Venue- No.180 MFAR Silver Line Tech Park,Ground floor,EPIP ZONE, KTPO stop Whitefield, Bangalore

## HAL MT previous papers and best books for ECE

HAL (Hindustan Aeronautics Limited) is one of the Navratna PSU mainly concentrate on design, development, manufacture, repair, overhaul and upgrade of Aircraft, Helicopters, Aero-engines, Industrial & Marine Gas Turbines,Accessories, Avionics & Systems and structural components for Satellites & Launch Vehicles.
HAL Management trainee-MT is one of the recruitment process for different branches,they recruit candidates on every year,here I am going to give information for ECE about previous papers questions and best books to prepare for HAL exam.I already discuss about the syllabus for the exam in my previous posts. The exam consists of three sections 1. general awareness 2. English and reasoning and 3. Technical section you can download the PDF file which contains sample previous questions for free.
Best Books for HAL MT Exam:

#### BOOKS

1.

General Awareness
1. Objective General Knowledge by Lucent
2.PSUs Public Sector Examinations: General Studies for U.P.S.C, Public Sector and Other Competitive Examinations

2.

English
1. Objective General English by R.S.Agarwal
2. High School English Grammar & Composition by wren and martin
3.Objective English For Competitive Exams by Hari Mohan Prasad
3.
Reasoning
1. Verbal and non verbal reasoning by R.S Agarwal
4.
Electronics Objectives
1. Guide to Public Sector Electronics and Communication Engineering by G.K publishers
2. Practice Book for PSUs: Electronics Engineering by made easy
3. Public Sector Examinations Electronics Engineering by made easy publications
4. Question bank in Electronics and communication by Galgotia
5. practice IES previous papers also

## Application procedure for ece internships or project work training in ISRO

So many peoples wants to do their internships or project work in reputed government electronics companies like ISRO,DRDO,BSNL.etc. In this article I am going to tell you the application process to do their internship or project work in ISRO centers. A Space application center,Ahmedabad which is under the the department of space,ISRO offers in plant training for project work or internship or thesis for both B.Tech and M.tech candidates.

Who are eligible to apply: Students who are studying in INDIA

Qualification: final year students of B.Tech/M.Tech with minimum first class through out education(SSLC onwards),preference will be given to the toppers from the institute.

Duration of the project: 4-12 months, certificate will be issued at the end of the training.

Selection Procedure: Through screening of received applications from various institutions.

Application Procedure: Interested/Motivated students are encouraged to send a consolidated formal request letter from HOD/Training and Placement Officer of the respective institution along with CV/Bio-data  to the following address at least three months before the commencement of the training. More details in: http://www.sac.gov.in

Human Resource Development Division
Space Applications Centre (ISRO)
Jodhpur Tekra

## Core Companies offering internships for electronics every year

Here we are giving some companies which offers summer and winter internships for ECE and EEE candidates.
How to apply:
If you want to apply,you just contact the HR of the respective company or check their carrier websites.I provided links of the company career website you just click and check that is there any openings. The companies like Reliance internships,BSNL ,wipro,HCl etc…

1. Bharat Sanchar Nigam Limited
2. Bharti Airtel Limited
3. Wipro Ltd
4.
5. General Electric
6. HCL Technologies Limited
7. Siemens Ltd
8. Samsung India Electronics Pvt. Ltd.
9. Honeywell
10.ONGC

To apply for internship for those companies you have to contact HR of the related company or check their related website for more updates.

Please note that you need to apply with full set of documents, at least 3 months before the intended start date:
• Resume
• Bachelor transcripts till date
• Bachelor degree certificate (if completed bachelors)
• Master transcripts (if doing masters)

## Embedded Software Development Engineering-MBIT wireless

Company Name: MBit Wireless

Position: Embedded Software Development Engineering
Job Location: Chennai
Salary Package: 3 – 4.5 LPA
Last Date: ASAP
No. of Job opening 50

Eligibility Criteria:
• Under Graduate Qualification BE / B.Tech (Computer Science, Electronics and Communication, Information Technology) Minimum Marks 80% Graduation after 2014 No Backlogs Accepted PG Qualifications M.E. / M.Tech (Computer Engineering, Electronics and Communication, Information Technology) Minimum Marks 80% Post Graduation after 2014
• No Backlogs Accepted
• *Note: Candidate should have either UG or PG qualifications
• Min. Class XII Marks: 80% Min. Class X Marks: 80%
Desired Candidate Profile:
Profile Description:
• Must have very strong programming skills in C Language
• Must have good analytical and problem solving skills
• Must have thorough knowledge in Operating System and general RTOS Concepts
• Must have thorough knowledge in data structures and algorithms
• Having specialization in Wireless Communication concepts is a plus
• Having specialization and/or courses taken in embedded systems is a plus
• Work/project experience in embedded SW development is a plus
• Work/project experience in Wireless or Networking protocol is a plus
How To Apply: