Indian Institute of Technology (IIT), Chennai
Chennai, Tamil Nadu
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QualcommIndian Institute of Technology (IIT), Chennai Placement Interview Questions
Updated
4 Dec 2024
28 interviews found
I applied via Campus Placement
5 Interview Rounds
Interview Preparation Tips
Round: Test
Experience: I found the Hardware section difficult. We had an option to select between HW, SW and communication for the last section.
Duration: 90 minutes
Total Questions: 60
Round: Technical Interview
Experience: Took two interviews - Hardware, Communication profiles
Hardware - Digital and Analog
Communication - Probability and DSP
General Tips: The test will be very hard. But it is common to everyone who takes it. So do not be disheartened if you feel that you didn't do well.
Skills: Aptitude, Problem Solving Abilties
Duration: 2
College Name: IIT Madras
Experience: I found the Hardware section difficult. We had an option to select between HW, SW and communication for the last section.
Duration: 90 minutes
Total Questions: 60
Round: Technical Interview
Experience: Took two interviews - Hardware, Communication profiles
Hardware - Digital and Analog
Communication - Probability and DSP
General Tips: The test will be very hard. But it is common to everyone who takes it. So do not be disheartened if you feel that you didn't do well.
Skills: Aptitude, Problem Solving Abilties
Duration: 2
College Name: IIT Madras
I applied via Campus Placement
1 Interview Round
Interview Questions
- Q1. Minimum no of steps needed to find the value of a nth order polynomial by making calls to a function that can compute the value of a 1st order polynomial( ax+b ...read more
- Q2. What is homography?
- Q3. What is perspective distortion? How do you correct it?
- Q4. What is histogram equilization. What does it do to the probability distribution of pixels?
Interview Preparation Tips
Skills: Knowledge Of Projects Undertaken, Projects, Computer Vision, Basic Coding
Duration: 2
College Name: IIT Madras
Duration: 2
College Name: IIT Madras
4 Interview Rounds
Interview Preparation Tips
Round: Test
Experience: All questions had equal weightage and no negative marking. It was of MCQ pattern.
Duration: 90 minutes
Round: Technical Interview
Experience: 3 technical rounds occoured. a) 45 minutes duration.b) First round was on general aptitude where they asked some puzzles.c) 2nd and 3rd were technical where they asked about projects mentioned in resume.
Round: HR Interview
Experience: It was mostly to inform that I got the offer.
Tips: Knowledge from the minor advance topics in VLSI is tested.
Skill Tips: The questions were asked only based on projects highlighted in my resumeand questions were easy.
College Name: IIT MADRAS
Experience: All questions had equal weightage and no negative marking. It was of MCQ pattern.
Duration: 90 minutes
Round: Technical Interview
Experience: 3 technical rounds occoured. a) 45 minutes duration.b) First round was on general aptitude where they asked some puzzles.c) 2nd and 3rd were technical where they asked about projects mentioned in resume.
Round: HR Interview
Experience: It was mostly to inform that I got the offer.
Tips: Knowledge from the minor advance topics in VLSI is tested.
Skill Tips: The questions were asked only based on projects highlighted in my resumeand questions were easy.
College Name: IIT MADRAS
3 Interview Rounds
Interview Preparation Tips
Round: Test
Experience: Questions asked in the test from core
Tips: Answer all the questions since there was no negative marking
Duration: 120 minutes
Round: Technical Interview
Experience: There was two technical interviews
The subject knowledge and skills tested in technical round are:
1.C programming
2.Data structure and Algorithms
3.Network basics
Skill Tips: Most important is C then Data structure and Algorithms then Little bit of Network Basics
Skills: C programming, Data structure, Network Basics, Algorithms
College Name: IIT MADRAS
Experience: Questions asked in the test from core
Tips: Answer all the questions since there was no negative marking
Duration: 120 minutes
Round: Technical Interview
Experience: There was two technical interviews
The subject knowledge and skills tested in technical round are:
1.C programming
2.Data structure and Algorithms
3.Network basics
Skill Tips: Most important is C then Data structure and Algorithms then Little bit of Network Basics
Skills: C programming, Data structure, Network Basics, Algorithms
College Name: IIT MADRAS
4 Interview Rounds
Interview Preparation Tips
Round: Test
Experience: Questions asked from core in CAT formatI prepared for test by focussing on topics:
1.Digital Circuits
2.Digital IC designs
3.C programming
Duration: 120 minutes
Round: Technical Interview
Experience: There were two Technical interview.during the course of each interview, you will have to solve a lot of digital circuit design problems.
1st Interview(Extremely localized and in depth)
1.Verilog (design of sequential circuits)
2.FSM Design(Sequence detection and coding it in verilog)
3.Digital circuit topologies(Design choices made on the basis of topologies)
4.Digital circuit Design(problem solving)
5.Timing Analysis(cause of violation and rectification)
2nd Interview(very diverse set of topics)
1.Verilog state machines(very detailed)
2.Digital verification
3.Quantum Physics(minor)(poisson bracket(commutability and eigen basics))
4.Control systems(phase and gain margins)
5.Communication systems (SNR and modulation techniques)
Round: HR Interview
Experience: Questions were asked from work location preference
Tips: Mainly questions are asked from work location preference so you have to clear about work location preferences
General Tips: Keeping in touch with see programming helps a lot.
Learning Data structure and algorithms seems to give you an edge.
Skill Tips: Reading alone will not help.you need to solve problems on these topics
Skills: Digital IC Design, CAD for VLSI, Computer Architecture
College Name: IIT MADRAS
Experience: Questions asked from core in CAT formatI prepared for test by focussing on topics:
1.Digital Circuits
2.Digital IC designs
3.C programming
Duration: 120 minutes
Round: Technical Interview
Experience: There were two Technical interview.during the course of each interview, you will have to solve a lot of digital circuit design problems.
1st Interview(Extremely localized and in depth)
1.Verilog (design of sequential circuits)
2.FSM Design(Sequence detection and coding it in verilog)
3.Digital circuit topologies(Design choices made on the basis of topologies)
4.Digital circuit Design(problem solving)
5.Timing Analysis(cause of violation and rectification)
2nd Interview(very diverse set of topics)
1.Verilog state machines(very detailed)
2.Digital verification
3.Quantum Physics(minor)(poisson bracket(commutability and eigen basics))
4.Control systems(phase and gain margins)
5.Communication systems (SNR and modulation techniques)
Round: HR Interview
Experience: Questions were asked from work location preference
Tips: Mainly questions are asked from work location preference so you have to clear about work location preferences
General Tips: Keeping in touch with see programming helps a lot.
Learning Data structure and algorithms seems to give you an edge.
Skill Tips: Reading alone will not help.you need to solve problems on these topics
Skills: Digital IC Design, CAD for VLSI, Computer Architecture
College Name: IIT MADRAS
4 Interview Rounds
Interview Preparation Tips
Round: Test
Experience: For this test i went through basics of B.Tech topics.in this test most questions asked from quant,core(basic digital,devices,signals) and c programming.
Tips: Firstly i adviced that for test you have to go through basic topics of your graduation and if you wants selection in qualcomm then you have to main focussed on quant,core(basic digital,devices,signals)
Duration: 120 minutes
Round: Interview
Experience: I started preparation from starting of november and in this round core companies asked questions from digital circuits mainly .i prepared for interview same way as i prepared for test
Tips: For techinal round you have to go through basics of B.tech topics and if u are applied for core companies like qualcomm then you have to focussed on digital circuits
Round: Interview
Experience: In this round just routine questions asked to me and there was a time duration about 40 minutes
Tips: For HR round you have to asked only just routine question so you have to prepare for routine questions
General Tips: Core companies mainly asks question from core(basic digital,devices and signals). Then you have to focus on these topics.
Skill Tips: If you guys applied for core companies then you have to focus on digital circuits,devices,signals and on inverter characteristics
Skills: Inverter characteristics, Core subjects, Basic Digital, Basic Device Signals
College Name: IIT MADRAS
Experience: For this test i went through basics of B.Tech topics.in this test most questions asked from quant,core(basic digital,devices,signals) and c programming.
Tips: Firstly i adviced that for test you have to go through basic topics of your graduation and if you wants selection in qualcomm then you have to main focussed on quant,core(basic digital,devices,signals)
Duration: 120 minutes
Round: Interview
Experience: I started preparation from starting of november and in this round core companies asked questions from digital circuits mainly .i prepared for interview same way as i prepared for test
Tips: For techinal round you have to go through basics of B.tech topics and if u are applied for core companies like qualcomm then you have to focussed on digital circuits
Round: Interview
Experience: In this round just routine questions asked to me and there was a time duration about 40 minutes
Tips: For HR round you have to asked only just routine question so you have to prepare for routine questions
General Tips: Core companies mainly asks question from core(basic digital,devices and signals). Then you have to focus on these topics.
Skill Tips: If you guys applied for core companies then you have to focus on digital circuits,devices,signals and on inverter characteristics
Skills: Inverter characteristics, Core subjects, Basic Digital, Basic Device Signals
College Name: IIT MADRAS
4 Interview Rounds
Interview Preparation Tips
Round: Test
Experience: aptitude was as usual.
Technical was tough. lots of concepts were revisited. Digital systems, analog circuits, Computer Oraganization etc.
Tips: For aptitude general prep for placements is enough.
If you want to get seriously placed for Qualcomm then you must be thorough with all the courses i mentioned.
Only Mtechs have cleared the test. Even in the extended shortlist there were no Btechs. Everyone may not be lucky as myself in getting a Walk-in interview.
Round: Technical Interview
Experience: Basic questions on Digital Systems. Some aptitude questions.
General questions about interests and future goals.
Tips: Questions were easy if u have prepared even a little bit.
Get shortlisted for interview and then it must be easy to crack.
Round: HR Interview
Experience: Maybe i was already hired, as no questions were asked. She actually gave me an idea of how the work is going to be in Qualcomm Chennai.
Tips: Just clear the test and tech interview and you most likely will get the job.
General Tips: Prepare well and be cool during the interviews.
Skills: Digital Systems
College Name: IIT MADRAS
Motivation: Its core and a well established MNC with lots of future possibilities.
Experience: aptitude was as usual.
Technical was tough. lots of concepts were revisited. Digital systems, analog circuits, Computer Oraganization etc.
Tips: For aptitude general prep for placements is enough.
If you want to get seriously placed for Qualcomm then you must be thorough with all the courses i mentioned.
Only Mtechs have cleared the test. Even in the extended shortlist there were no Btechs. Everyone may not be lucky as myself in getting a Walk-in interview.
Round: Technical Interview
Experience: Basic questions on Digital Systems. Some aptitude questions.
General questions about interests and future goals.
Tips: Questions were easy if u have prepared even a little bit.
Get shortlisted for interview and then it must be easy to crack.
Round: HR Interview
Experience: Maybe i was already hired, as no questions were asked. She actually gave me an idea of how the work is going to be in Qualcomm Chennai.
Tips: Just clear the test and tech interview and you most likely will get the job.
General Tips: Prepare well and be cool during the interviews.
Skills: Digital Systems
College Name: IIT MADRAS
Motivation: Its core and a well established MNC with lots of future possibilities.
3 Interview Rounds
Interview Preparation Tips
Round: Test
Experience: The online test consists of Quant, core (basic digital, devices, signals), C programming.
Tips: Lots of online resources will aid you in the process.
Focus on courses like Digital IC Design, CAD for VLSI and Computer Architecture.
Preparing for CAT improves number of options (non-core and core wise) and reduces stress.
Keeping in touch with C programming helps a lot.
Learning Data Structures and Algorithms seems to give you an edge.
Duration: 120 minutes
Round: Interview
Experience: Interview is held in 3 rounds – one HR round and two technical rounds.Round duration can vary from 40 minutes to 1 hour.First Interview (Extremely localized and in depth) : 1. Verilog( Design of sequential circuits )2. FSM design (Sequence detection and coding it in Verilog) 3. Digital circuit topologies (Design choices made on the basis of topologies) 4. Digital circuit design (Problem solving) 5. Timing analysis (Cause of violations and rectification)Second Interview (Very diverse set of topics):1.Verilog state machines (Very detailed) 2.Digital verification 3.Quantum Physics (Minor) (Poisson Bracket (commutability and Eigen basis))4.Control systems (Phase and gain margins) 5.Timing analysis (Set up and hold time violations) 6.Communication systems (SNR and modulation techniques)
Round: Interview
Experience: General set of HR questions are asked.
Skill Tips: ""
College Name: IIT Madras
Experience: The online test consists of Quant, core (basic digital, devices, signals), C programming.
Tips: Lots of online resources will aid you in the process.
Focus on courses like Digital IC Design, CAD for VLSI and Computer Architecture.
Preparing for CAT improves number of options (non-core and core wise) and reduces stress.
Keeping in touch with C programming helps a lot.
Learning Data Structures and Algorithms seems to give you an edge.
Duration: 120 minutes
Round: Interview
Experience: Interview is held in 3 rounds – one HR round and two technical rounds.Round duration can vary from 40 minutes to 1 hour.First Interview (Extremely localized and in depth) : 1. Verilog( Design of sequential circuits )2. FSM design (Sequence detection and coding it in Verilog) 3. Digital circuit topologies (Design choices made on the basis of topologies) 4. Digital circuit design (Problem solving) 5. Timing analysis (Cause of violations and rectification)Second Interview (Very diverse set of topics):1.Verilog state machines (Very detailed) 2.Digital verification 3.Quantum Physics (Minor) (Poisson Bracket (commutability and Eigen basis))4.Control systems (Phase and gain margins) 5.Timing analysis (Set up and hold time violations) 6.Communication systems (SNR and modulation techniques)
Round: Interview
Experience: General set of HR questions are asked.
Skill Tips: ""
College Name: IIT Madras
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