GATE 2025 ELECTRONICS AND COMMUNICATION ENGINEERING SYLLABUS
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Table of Contents
GATE Syllabus for ECE 2023: Important Topics, Weightage of Topics, Exam Pattern, Books
GATE Syllabus for ECE 2023 is based on three different sections, Engineering Mathematics, General Aptitude and Core ECE subjects. The weightage of the core subject syllabus in the exam is 72% while the weightage of Engineering Mathematics syllabus is 13% and 15% for General Aptitude. GATE Electronics and Communication Engineering question paper includes a total of 65 questions, out of which approximately 45 questions are from the syllabus of ECE core subject. Check GATE Exam Pattern for ECE 2023.
Based on GATE Paper Analysis for previous years, the important topics in the core subjects of the GATE Syllabus for ECE 2023 include Networks, Signals, and Systems, Electronic Devices, Analog Circuits etc. Candidates choosing ECE as their first paper can either sit for CS, EE, IN, or PH as their second paper.
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GATE Syllabus for ECE 2023
GATE Syllabus for ECE 2023 consists of eight major sections including Engineering Mathematics, seven major subjects from ECE and General Aptitude. Candidates can download GATE Syllabus for ECE PDF below.
GATE Syllabus PDF for ECE
GATE Syllabus PDF for General Aptitude
GATE Syllabus for ECE 2023: Topic-wise Weightage
Based on the previous years’ trend, the topic-wise weightage for GATE ECE paper has been tabulated below:
| Subjects | Number of 1 Mark Questions | Number of 2 Marks Questions | Total Makrs | Weightage Analysis |
|---|---|---|---|---|
| Analog Circuits | 3 | 2 | 7 | 7% |
| Electronic Devices | 2 | 2 | 6 | 6% |
| Control Systems | 1 | 2 | 5 | 5% |
| Digital Circuits | 3 | 3 | 8 | 9% |
| Networks Theory | 2 | 5 | 12 | 12% |
| Engineering Mathematics | 5 | 4 | 13 | 13% |
| General Aptitude | 5 | 5 | 15 | 15% |
| Signal & Systems | 4 | 3 | 10 | 10% |
| Communication | 3 | 5 | 13 | 13% |
| EMTL | 2 | 4 | 10 | 10% |
Check Detailed GATE EC Paper Analysis
Best Books for GATE 2023 ECE
| Book Name | Author/Publisher |
|---|---|
| Microelectronic Circuits: Theory and Applications | Adel S. Sedra, Kenneth C. Smith, Edition: 6 |
| Fundamentals of Electric Circuits | Charles K. Alexander, Matthew N. O. Sadiku, Edition: 5 |
| Automatic Control Systems | Benjamin C. Kuo, Edition: 9 |
| Digital Logic and Computer Design | M. Morris Mano, Edition: 1 |
| Principles of Communication Systems | Goutam Saha, Herbert Taub, Donald Schilling, Edition: 3 |
Check MoreGATE EC Books
GATE Exam Pattern for ECE 2023
- Mode of Examination: Online
- Duration of exam: 3 hours
- Type of questions: MCQs, MSQs, & NATs
- Total Sections: 3 sections i.e. General Aptitude, Mathematics, Electronics and Communication Engineering (ECE) based Questions
- Total questions: 65
- Total marks: 100 marks
- Negative marking: for MCQs only
| Section | Distribution of Marks | Total Marks | Types of questions |
|---|---|---|---|
| General Aptitude | 5 questions of 1 mark each 5 questions of 2 marks each | 15 marks | MCQs |
| Subject Paper (EC) + Engineering Mathematics | 25 questions of 1 mark each 30 questions of 2 marks each | 85 marks | MCQs, MSQ and NATs |
CheckGATE Exam Pattern for ECE 2023
GATE Syllabus 2023 for Other Papers
GATE Syllabus for ECE 2023 FAQs
Ques. What are the subjects in the GATE Syllabus for ECE 2023?
Ans. GATE Syllabus for ECE 2023 is based on subjects such as Engineering Mathematics, General Aptitude and Core ECE subjects carrying a weightage of 13%, 15% and 72% respectively.
Ques. Which are the most important subjects in the GATE Syllabus for ECE 2023?
Ans. The topic which has the highest weightage in the GATE Syllabus for ECE 2023 is Manufacturing Science, as at least 10 questions are asked on average.
Ques. Which are the topics in the core subject of GATE Syllabus for ECE 2023?
Ans. The topics in the core subject of GATE Syllabus for ECE 2023 are as follows:
- Networks, Signals, and Systems
- Electronic Devices
- Analog Circuits
- Digital Circuits
- Control Systems
- Communications
- Electromagnetics
Ques. What is the GATE Marking Scheme for Electronics and Communication Engineering (EC)?
Ans. The GATE Marking Scheme for Electronics and Communication Engineering (EC) is as follows:
| Type of question | Negative marking for wrong answer |
|---|---|
| MCQ | 1/3 for 1 mark questions 2/3 for 2 marks questions |
| NAT/MSQ | No negative marking |
Ques. How many questions are asked in GATE Electronics and Communication Engineering 2023?
Ans. GATE Electronics and Communication Engineering Question paper will have a total of 65 questions, out of which approximately 45 questions will be ECE Core Subject Questions.
Ques. What is the paper code for GATE Electronics and Communication Engineering 2023?
Ans. The paper code for GATE Electronics and Communication Engineering 2023 is EC.
Ques. Which are the best GATE Books for Electronics and Communication Engineering 2023?
Ans. The best GATE Books for Electronics and Communication Engineering 2023 are as follows:
- Microelectronic Circuits: Theory and Applications by Adel S. Sedra, Kenneth C. Smith, Edition: 6
- Fundamentals of Electric Circuits by Charles K. Alexander, Matthew N. O. Sadiku, Edition: 5
- Automatic Control Systems by Benjamin C. Kuo, Edition: 9
Ques. How to prepare for completing GATE Syllabus for ECE 2023?
Ans. Candidates can follow some of these tips for preparation of GATE Instrumentation paper:
- Solve GATE Electronics and Communication Engineering Mock Tests
- Start with the basic concepts or topics.
- Candidates must practice on virtual calculators so that you can develop a habit of using the same.
- For more tips, checkGATE Preparation Guidelines
Ques. How much time is required for the GATE Syllabus for ECE 2023?
Ans. On Average, candidates take at least 6 months to complete the GATE Syllabus for ECE 2023.
Ques. Which subject can be taken along with GATE for Electronics and Communication Engineering 2023?
Ans. Candidates choosing EC as their first paper can either sit for IN or PH as their second paper.
GATE 2025 : 20 Answered QuestionsView All
Ans. An MS from IIT Kanpur is considered to be a highly respected and prestigious degree. The MS program at IIT Kanpur is reputed for its focus on excellent research and its strong focus on practical, hands-on learning. As an MS student, you get to work with some of the most experienced and respected scholars and researchers in their fields, which gives an insight into the latest industry developments and trends. Additionally, not being located near metropolitan areas, IIT Kanpur gives a peaceful learning environment and students don’t spend much time partying or clubbing. Although it is a 2-year program, with the right determination one can complete it in 18 months also. If you are true to your passion you can also complete a Ph.D. under an experienced thesis advisor and won’t have to go to a foreign university for a Ph.D. Overall, an MS from IIT Kanpur is a valuable and highly esteemed program that offers many opportunities in terms of career and professional advancement. Although it is challenging, the learning experience is worth the effort. Read more
Ans. Andhra University M.Tech admission is done in two ways, i.e. through GATE and through AP PGECET. To get admission, you need to have a valid GATE score or you need to score a valid rank in AP PGECET. Soon, Andhra University will release the notification for AP PGECET. Here are the tentative dates. Event Tentative dates Notification release date Second week of July 2022 Application form available Second week of July 2022 Admit card release date Second week of September 2022 Exam date Third week of September 2022 Result Second week of October 2022 Andhra University will release the application form online. Visit the official website of the institute regularly to get the updated information. Read more
Ans. Many GATE toppers leave PSU and join NITIE, instead of IITs because it offers better placements. Usually, students with good scores join ONGC, NTPC, BHEL, IOCL, and others. Despite the good salary, PSU jobs can get monotonous after a few years. So, the top rankers start looking for better career options. If they wish to do an MBA, they need to prepare for CAT. Some do prepare for CAT, but many join NITIE as it is an easier option. NITIE takes admission through GATE and the GATE score is valid for 3 years. So, they can easily get admission based on their GATE score. Also, the institute has a great placement record. During the NITIE Mumbai placement in 2022, the average CTC offered was INR 25.41 LPA. The video below will convince you further to join NITIE Mumbai Overall, its the excellent opportunities offered by NITIE that makes mant GATE toppers leave PSU and join NITIE Read more
Ans. Here are some strategies that can help you prepare for GATE and ESE simultaneously. Compare the syllabus of GATE and ESE. Go through the previous years' questions of both. The technical portion of both examinations overlaps a lot. The major difference is question patterns and styles. Different types of questions are asked on the same topics. GATE tests aptitude for solving technical questions. While ESE puts more emphasis on technical details. Figure out which subjects contribute more to which examinations. If you have less time, start with GATE preparation. The topics can be covered easily and in less time. Once you are through GATE preparation, you can solve ESE questions without much difficulty. Focus on GATE and ESE preparations only. First, go through the syllabus thoroughly. Once you are done with the syllabus, go through your notes and solve previous years' questions. Solve test series, and review hard questions. Analyze the tests you give and work on your mistakes. Read more
Ans. GATE consists mostly of numerical questions. It tests the aptitude for solving questions in less time. BITS HD papers have 10-15 numerical questions usually. The numerical questions aren’t on the same level as GATE and are just formula-based problems. Usually, around 80-90% of BITS HD questions are theory oriented. You need to have a good grasp of your engineering subjects to score well in BITS HD. The questions can come from anywhere in the syllabus. BITS HD usually consists - 15 Mathematics questions (difficulty usually higher than GATE) 15 general English questions 70 Engineering discipline questions Also, note that BITS take admission based on GATE scores as well. Read more
Ans. The required GATE rank depends upon various parameters like The engineering branch Company (PSU) Number of vacancies for the stream People who are graduating in 3-4 years are lucky as both IOCL and ONGC are planning to recruit in bulk because of massive retirements in both the companies. The mechanical and chemical branches are expected to have the most vacancies. Candidates will be called in a 1:5 ratio and thus, interviews will be the major determining factor of your selection. If you are unable to showcase your knowledge and talent during the interview, even a single-digit rank cannot guarantee your admission. A minimum of 40% marks are required to pass the interview. So if you get a call for the interview, don’t let your rank discourage you or even make you overconfident. Read more
Ans. Sikkim Manipal University has been ranked at 17 for Private Engineering by India Today in 2020. The largest department within the institution is the CSE department and it has also won the best department in SMIT multiple times. Admissions: Class 12th with mandatory subjects in Physics, Maths, Chemistry/computer science/biology is the prerequisite for admission to CSE at Sikkim Manipal. SMIT online, MET, JEE Mains is the examinations accepted for BTech admission. The total intake for CSE is 180 and the course fee is 12.20 lakhs. Curriculum: The University offers a well-structured and detailed curriculum with exposure to major areas of computer science like Big data analytics, robotics, cloud computing, ethical hacking, and more. The course structure focuses on providing students with knowledge of the core subjects of computer science in order to strengthen their foundation and make them industry-ready. Faculty: The university has 33 highly experienced and qualified faculties for CS. The faculty members also conduct seminars and workshops with esteemed institutions like ISRO, IIT, and TIFR. Infrastructure: The University offers a great infrastructure for the CSE department as it receives funding from two highly esteemed agencies, AICTE and ISRO. There are nine state-of-the-art practical labs like the Networking lab, digital circuit and microprocessor labs, GIS and remote sensing lab, advanced programming lab, and more. It also has a huge library with over 2500 journals and books dedicated to the CSE branch. It has been updated with modern facilities and infrastructure all across the campus in order to provide students with the best experience. Placements: AGS Infotech, Amazon, Britannia, Cipla, Capgemini are some of the major recruiters at the institute. Placement Rate within CSE 92.5% Lowest CTC 3.5 LPA Average CTC 5 LPA Highest CTC 18 LPA Sikkim Manipal University is a great option for students who want to pursue a BTech degree program in the CSE department. Read more
Ans. It depends on your career goals. GATE offers more options for engineering students. It is an all-around examination. You can go for MTech, PSUs, MS, and FRM. If you want more options, GATE will be better for you. If you want to do an MBA, after graduation, CAT will be the better option. Almost all top B-Schools accept CAT scores for MBA. Read more
Ans. IIT Roorkee admission 2023 hasn’t been wrapped up yet, hence its GATE cutoff too hasn’t been released as of now. M.Tech admission process of IIT Roorkee is conducted on the basis of the GATE cutoff, and all the candidates applying for admission into the M.Tech course under the non-sponsored category will be required to clear the cutoff for admission. The cutoff scores for M.Tech admission at IIT Roorkee for 2022 and 2021 have not been disclosed by the admission authority. Let’s consider GATE 2020 cutoff for a slight idea. Category GATE 2020 Cutoff General 77.1 EWS 79.1 OBC 72.32 SC 58.62 ST 61.33 Read more
Ans. First of all, admission to the IIT Roorkee MTech program is not given on the basis of GATE rank. The final shortlisting is done on the basis of Normalized GATE marks were used which is calculated by IIT Roorkee as follows: Normalized GATE marks = Normalized marks out of 100 or Marks*100\Maximum marks awarded in the paper that year For example if a candidate has scored 64 marks and the maximum marks given that year are 92, the Normalized GATE marks are 64*100/92=69.57. The table below comprises the expected GATE 2023 cut-off for IIT Roorkee based on the previous year's cut-off trends. MTech Course Cutoff Alternate Hydro Energy Centre 760-839 Architecture & Planning 650-844 Biotechnology 570-577 Civil Engineering 656-780 Chemical Engineering 650-657 Computer Science & Engineering 840-844 Disaster Mitigation & Management 700-710 Electronics and Communication Engineering 736-750 Electrical Engineering 760-779 Mechanical and Industrial Engineering 748-785 Read more
*The article might have information for the previous academic years, which will be updated soon subject to the notification issued by the University/College
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