B.Tech ECE Syllabus, Subjects, 1st Year, Semester, Entrance Exam, Books, Top colleges

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02 Dec, 2024

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B Tech ECE course is divided into a total of eight semesters, two semesters per year which covers practical and theory exams that are held at the end of each year. The course provides students with a solid foundation in electronics and communications engineering through classes such as Coding, Analog & Digital Communications, Signals and Structures, Modern Logic & Circuits, etc. See Also: B Tech Courses

B tech ECE course offers a study of fundamental electronic devices and communication protocols, combined with basic programming. The delivery method includes an integrated study of topics through classroom lectures, workshops, practicals, laboratory works, research programs and internships. 

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B Tech ECE Course Details

Course Level Undergraduate
Duration of the Course 4 Years
Examination Type Semester System
Eligibility Securing 50% in 10+2 with PCM
Admission Process Merit-based/Entrance Based
Course Fee INR 2LPA - INR10LPA
Average Starting Salary INR 5LPA - 7LPA
Job Profiles Software Engineers, Application Developer, Network Engineer, Hardware Engineer, CAD Engineer, Web Developer
Top Recruiters Wipro, TCS, DXC, Syntel, Hexaware, Capgemini, Infosys

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B Tech ECE Syllabus

The Syllabus for B Tech ECE is:

Semester 1 Semester 2
Engineering Mathematics-I Engineering Mathematics-II
Physics for Electronics Engineering Chemistry for Electronics Engineering
Basic Environmental Science & Engineering Communication Skills
Basic Electronics Engineering Basic Electrical Engineering
Engineering Graphics Electromagnetic Field Theory
Physics Lab Chemistry Lab
Basic Electronics Lab Communication Skill Lab
Workshop Basic Electrical Lab
Semester 3 Semester 4
Engineering Mathematics-III Linear Integrated Circuits
Analog Electronics Electronic Switching Circuits
Digital Electronics and Logic Design Analog Communication Systems
Network Analysis and Synthesis VLSI & MEMS technology
Communication Theory Electronic Measurement & Instrumentation
Data Structure and Algorithm Reliability and Quality Management
Analog Electronics Lab Linear Integrated Circuits Lab
Digital Electronics Lab Analog Communication Lab
Circuit Design & Simulation lab Electronic Measurement and Instrumentation Lab
Data Structure and Algorithm Lab -
Semester 5 Semester 6
Microprocessor Theory and Applications Microcontroller & Embedded Systems
Digital Communication and Systems Wireless Communication
Antenna & Wave propagation Digital Signal Processing
Electronics Device Modeling Analog & Digital VLSI Design
Control System Open Elective-II
Open Elective-I HDL Based Design
Digital Communication Lab VLSI & MEMS Lab
Electronics Device Modeling Lab Microcontroller & Embedded Lab
Microprocessor Lab Digital Signal Processing Lab
- Seminar
Semester 7 Semester 8
Engineering Economics & Management Microwave Devices & Systems
Optical Communication Systems Spread Spectrum & CDMA
Industrial Electronics Data Communication & Computer Networks
Elective-I Elective-III
Elective-II Elective-IV
Project-I Microwave Devices & Systems Lab
Optical Communication Systems Lab Communication & Network Simulation Lab
Industrial Electronics Lab Project-II
Industrial Training Viva General Proficiency
Term Paper -

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B Tech Open Electives

  • Data structure
  •  Optimisation Techniques
  •  Operation Research
  •  Professional Ethics and Human Values
  •  Numerical Analysis
  •  MEMS and Sensor Design
  •  Telecommunication Systems

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B Tech ECE Subjects

B Tech Electronics and Communications Engineering is a four-year course that deals with the manufacturing of electronic devices, circuits, and communications equipment. The important subjects in B tech ECE are:

  • Electronic Instruments and Measurements -: Electronic Instruments are being used in industries and in Labs. The subject provides material for the first course on electronic instruments. It details the basic working and use of different instruments. See Also: Electronics Courses
  • Communication Systems - This is the first course that introduces the concepts of communication systems, channels and various analog modulation methods. Further, an insight into the behavior of noise is dealt with. See MoreCommunication Courses
  • Microwave Engineering -Students are taught different components which support the microwaves to carry from one point to another, generation of microwaves, measurements of microwave signal power, reflection coefficients etc., and application of microwaves
  • Information Theory and Coding- Students will study a number of efficient encoding/decoding strategies which have proven important in practice with a categorization on the notion of decoding. See Also: Data Engineering Courses
  • Antenna and Wave Propagation - Students will learn the antenna fundamentals, various types of antennas and wave propagation.
  • Optoelectronics and Optical Communication - In this students are introduced to Optical Fiber, Wave propagation, and Detectors and their structures and functions.

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B Tech ECE Books

The important books for B Tech ECE are :

Books Author
Electrical & Electronic Measurement & Instruments, Dhanpat Rai & Sons Publication A. K. Shawney
AlanV.Oppenheim, Alan S.Willsky, S.Hamid Nawab, Signals & Systems?, 2nd edition, Pearson Education, 1997
Communication System Engineering?, Pearson Education. John G. Proakis & Masoud Salehi
Microwave devices and Circuits? Pearson publications S.Y Liao
Communication Systems?, 4th edition Wiley, 2001. Simon Haykins
Electromagnetic waves and raditing systems, Prentice Hall,1968 Edward Conrad Jordan, Keith George Balmain
Optical Communication System?, IEEE Press – 2 nd Edition. J. Gowar

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B Tech ECE Syllabus: FAQs

Ques. Is B Tech in ECE tough?

Ans. ECE is actually one of the toughest branches in engineering however it depends on students whether it is hard or easy to study. If students are really interested in Electronics and communication then it will be easy to study.

Ques. What are the subjects in ECE?

Ans. The subjects in ECE include Data structures and applications, Complex Analysis, Analog circuits, Engineering Physics, Basic Electric Engineering etc

Ques. Does Google hire ECE?

Ans. Yes, Electronics and Communication Engineering students have a fair chance of getting placed in any renowned IT companies like Google, Amazon, Microsoft etc

Ques. Is ECE has a scope in the future?

Ans. There are various job opportunities for ECE Engineers. The latest technologies include automation in industries, self-driving cars, robotics, smart energy systems etc.

Ques. Is ECE a software branch?

Ans. ECE is a combination of both software and hardware involving the use of electronic devices and software applications.

Ques. Is ECE in demand?

Ans. MNCs and private companies are always looking out for ECE Engineers. There are job opportunities even in the research-based sector, aerospace manufacturing companies and the armed forces as well.

Ques. What is the salary of an ECE Engineer?

Ans. The Average Salary of ECE is INR 3 LPA according to the Ambition box.

Ques. What is the scope of B Tech in ECE?

Ans. An Electronic and communication engineer can work in aviation and avionics, consumer electronics, electricity plant, manufacturing, distribution, computer application,radio&television, analytical equipment manufacturing and offshore industries.

Ques. What do ECE students study?

Ans. Students can gain knowledge of both hardware and software aspects. They learn about electronic circuits, devices and communication systems, embedded systems, programming languages and assembly languages.

Ques. Which company is best for ECE Freshers?

Ans. Top companies that provide jobs for ECE Freshers are Mediatech, Synopsys, Intel, Qualcomm, ASM Technologies, Cadence etc 

Bachelor of Technology [B.Tech] (Electronics & Communication Engineering) : 225 answered questions

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Ques. How is ABES EC as an engineering college and what are its downfalls?

● Top Answer By Gaurav Sharma on 10 Mar 22

Ans. Overall ABES EC is an average engineering college at best. Here are some of the pros and cons of joining the institutes.  Pros:  It has great infrastructural facilities. There is centralized AC for all blocks in the whole college. The lush green campus will soothe your eyes. The hostel accommodation is well furnished and maintained regularly.  There are many food courts that sell good quality food at reasonable prices. The campus has a big stadium that conducts different cricket matches. Some of the faculty members are cooperative and student-friendly.  The ABES EC placement scenario is decent. The average CTC offered to students is around INR 6 LPA. There are many clubs like Samvaad Theatre Group, Technovation, etc. in which you can take part.  Cons:  ABES EC has a strict 75% attendance rule. Failing to maintain this can lead to detention.  The institute calls parents if they don’t attend your class.  The hostel curfew timing for girls is strict. You need to be inside the hostel premises at 6 pm during winter and 6:30 pm during summer.  The video will take you on a tour across the ABES Capus Overall, your time at ABES EC will be a bittersweet one. Read more
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Ques. I got NIT Surathkal ECE and IIIT Bangalore CSE. I am joining IIIT Bangalore CSE, is it a good decision?

● Top Answer By Aditi Banerjee on 14 Sept 23

Ans. This is a very subjective question. However, as a student of ECE at NIT Surathkal, I am writing down a few points in defense of my degree- First of all, NIT Surathkal offers a much more complete and diversified engineering education. This is because you will get to interact with the students of various disciplines from around the institution. This will offer a good exposure in contrast to the IIITs which are entirely focused on CSE and ECE branches. ECE is the branch of the future. CSE is turning more and more into a commodity. This is due to the dilution of its educational standards, and the increasing volume of students in this branch.  As an ECE student, you can always learn programming (it is in fact a part of the curriculum in a limited manner). However, it is much more difficult to learn the concepts of ECE as a CSE student.  As an ECE student you can be placed in a software company, but as a CSE student you can’t work in the E&C field.  Both the colleges are good, but NITK holds more prestige because it is much older. Its campus is very impressive as well. But even IIIT Bangalore CSE is a great option. Once you’ve made a decision, stop seeking others’ opinions. Instead, work on your skill enhancement. Considering the sheer lack of core jobs in the electronics sector in India and the huge placement opportunities in the IT sector, your choice is good from a placement point of view. Read more
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Ques. Which is better at CUSAT, IT or EC?

● Top Answer By Sikha Rajput on 20 Jul 21

Ans. Both the options are good. There is no such difference in the quality of education, either in these two branches, or any other branch in CUSAT. They make you work hard, focus on every detail, and stress a lot on the practical classes and labs. As for the faculty, 85% are permanent. As for the quality of faculty, everyone will have a different view. According to my friends at CUSAT, the only difference you will find between the branches is that the EC people toil 3 times harder than the other branches. According to the overall placement statistics the average and highest CTC offered to the students is 4 LPA and 15 LPA. You should choose the branch that is better for you. Think about the branch where your interest lies, will you be able to manage the workload efficiently, does the subject interest you, or which branch has the better placements matter. However, I would like to advise you not to be bothered by placements any more.Read more
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Ques. How is ECE at IIIT Allahabad? How are the placements?

● Top Answer By Sapna Malik updated on 06 Oct 23

Ans. IIT Allahabad is an excellent place for students looking for a well-rounded degree course in ECE. Here are some persuasive highlights that make it an attractive choice: Ranking and reputation: IIIT Allahabad ranked 89 out of the top engineering colleges in India by NIRF in 2023. Focused Curriculum: At IIIT Allahabad, you dive right into your ECE core subjects from the very first year. Unlike some other institutions, you won't have to deal with subjects like Mechanical, Chemistry, or Engineering Drawing that might not align with your passion for electronics. Top-Notch Hostel Facilities: With a total of 3 girls' hostels and 5 boys' hostels, IIIT Allahabad offers comfortable accommodation for its students. Triple and double-sharing rooms with essential amenities ensure a homely stay. Placement record: The placement here is mind-blowing. The average package is 31LPA and the Median is 25LPA. The highest domestic package is 1.21 Cr and the highest International Package is 1.25 Cr. The placement is getting better year after year. In conclusion, IIIT Allahabad's new campus offers an ideal blend of academic excellence, extracurricular activities, and a supportive environment. It promises to be a place where students can not only gain knowledge but also create lasting memories and develop important skills for their future careers.Read more
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Ques. How is the Electronics and Computer Engineering Branch of Thapar University in terms of faculty and placement and is it good to join thapar now?

● Top Answer By Tania Sharma on 12 Aug 21

Ans. ECE at Thapar University is more Hardware orientated. You may find yourself dealing with semiconductors for about 3 to 3.5 years. In addition to this, will be the onslaught of programming languages and a little portion of database and networking.  In case you opt for the Computer Science program, you'll notice that it is purely software-oriented and has a lot more on programming languages, architectures, databases,, and networking. ECE is the 2nd best option after CSE as its cut-off is just below it. This year, cut off score for ECE is as listed below: Particulars General Category (Outside Punjab) General Category (From Punjab) 10th Marks (PCM) 95.66% 85% JEE Main 2021 65.05 percentile 87.47 percentile As for placements, some well-known companies which visit for recruitment, are Texas Instruments, Whirlpool India, TCS, HP, Larsen and Toubro, ST Electronics, Philips, Mu Electronics India, and others. The placement rate is an amazing 99% for most of the departments. The highest package offered this year is 43 LPA and a total of 970 students got placed.Read more
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Ques. How are the ECE placements at Thapar University?

● Top Answer By Tania Sharma on 03 Aug 23

Ans. In general, there are very limited core placement opportunities in ECE because of the limited scope in this field especially in India. ECE placements at Thapar University are no different. As a whole, ECE placements here are decent because mostly consultancies and management visits for recruitment. The only issue is that core jobs are very less. But on the bright side, students of Thapar University can sit for placements in all branches thereby opening more gates of opportunities for them. This makes up for the lack of core jobs.  I asked a friend about the placements scenario of ECE and she shared a few pieces of information Around 60-65% of students get placed in the ECE department. The highest salary package offered is 30 LPA,  The lowest salary package is 4 LPA,  The average salary package is 6 LPA to 7 LPA.  Top Recruiters are Amazon, WDC Gameskraft, McKinsey, JP Morgan, etc.  Around 75% of students get internship offers in roles such as SDE, member of technical staff, and quant. In all, ECE placements at Thapar University are average. Read more
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Ques. Is NIT Puducherry for ECE better than IIITDM Kancheepuram for mechanical?

● Top Answer By Adrija Ghose on 21 Sept 22

Ans. IIITDM Kancheepuram Mechanical is better in comparison. The department has four branches under the norms of Design and Manufacturing. The academics are practical-oriented. IIITDM follows an updated curriculum that is different from the traditional course structure of most engineering colleges. The Mechanical faculties are great. Most of them have PhDs qualifications from reputed IITs and NITs.  IIITDM Kancheepuram placements are good for Mechanical. Students of the branch get recruited as Project leads, Supervisors,  Design Operators, etc. The average CTC for the branch is around INR 7 LPA.Read more
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Ques. Which is better, NIT Jamshedpur CSE or NIT Calicut ECE?

● Top Answer By Saurabh Seth on 21 Aug 21

Ans. NIT Jamshedpur for CSE and NIT Calicut for ECE both have good placements. It depends on you which branch you are interested in. One of my friends is studying at NIT Jamshedpur so I will give you insight into the institute’s branch.  The placement of NIT Jamshedpur is good with 100% placement. Almost 50% of students get multiple placement offers.  The average CTC offered to CSE students is around INR 9 LPA to INR 10 LPA.  The placement of NIT Calicut departments is also good. In the following table, you will get basic information about NIT Jamshedpur, CSE and NIT Calicut, ECE programs.  Category NIT Jamshedpur CSE NIT Calicut ECE Fees INR 1.03 Lakh (1st Year) INR 1.37 Lakh Duration 4 years 4 years Recruiters Jaro Education, Byju’s, MatrixCare, HexaView, etc. Morgan Stanley, Goldman Sachs, Google, Amazon, etc. Average CTC INR 15 LPA INR. 11 LPA Highest CTC INR 37.5 LPA INR. 38 LPA Therefore, CSE from NIT Jamshedpur and ECE from NIT Calicut both are good with good placement statistics. It depends on you which branch of study you are interested in and want to pursue your career in.Read more
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Ques. Which should I opt for, BITS Goa CSE or NIT Calicut ECE? I am having a financial crunch.

● Top Answer By Pooja Narayan on 26 Aug 21

Ans. If finances are an issue, then BITS Goa isn’t the right place to go unless you come under the EWS category (total family income less than 11 LPA). BITS Goa is one of the most expensive engineering colleges in India. A B.E degree can end up costing about 19 to 20 lakhs for 4 years and an M.Sc degree about 19 lakhs. If you are from general category, BITS Goa will dent your wallet for the next few years. Besides being one of the best engineering NITs in the country, the fees for NIT Calicut are much, much lighter around 5.5 lakhs for 4 years. Getting a Circuit branch is no easy task as the cutoffs are pretty high. If you’re getting ECE here, and money is an issue, then this is the place to go. Although, if you’re under the EWS section, BITS Goa will offer scholarships based on your performance in the first year. If you’re able to obtain a CGPA of 8.5+, then a scholarship of 80% is awarded. For a CGPA of 7.5, a scholarship of 40% is awarded, and so on. Read more
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Ques. Which is better NIT Trichy ECE or NIT Calicut CSE?

● Top Answer By Arnav Roy on 24 Jul 23

Ans. NIT Trichy is always considered superior to its counterparts and rightly so. The institute has a record of excellent placements, a competitive environment, and a highly learned faculty pool. NIT Calicut is well-known for its exceptionally good CSE department.  So, I think the decision of choosing between  NIT Trichy ECE and NIT Calicut depends more on personal preferences than the institute. However you would like to consider the following points before making the final decision, ECE is a bit more challenging than CSE in terms of the curriculum and the opportunities offered. However, hard work and assistance from faculty can help you. CSE on the other hand is an evergreen branch that has a record of providing hefty packages and great opportunities in general. NIT Trichy has a difficult campus life owing to its extremely hot climate and remote location. NIT Silchar has a pleasant climate with a beautiful lush green campus.  If you look at the overall picture, both colleges have excellent departments and offer similar opportunities, so the major determining criteria should be your branch preference. If you are interested in electronic systems and communication, go for NIT Trichy ECE but if you have an interest in programming NIT Calicut CSE is better for you.Read more
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Bachelor of Technology [B.Tech] (Electronics & Communication Engineering) Colleges IN INDIA

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NIT Trichy
Tiruchirappalli, Tamil Nadu
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