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4.1

based on 6 Reviews

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Itel Interview Questions and Answers

Updated 16 Nov 2021

Itel Interview Experiences

1 interview found

Interview Questionnaire 

1 Question

  • Q1. Questions based on Hardware/OS troubleshootings. Basic LAN/WAN questions

Interview Preparation Tips

Interview preparation tips for other job seekers - Just prepare for Hardware/os troubleshootings/outlook/printer installation etc.

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Interview experience
4
Good
Difficulty level
Moderate
Process Duration
Less than 2 weeks
Result
Selected Selected

I applied via Referral and was interviewed before May 2017. There was 1 interview round.

Round 1 - One-on-one 

(3 Questions)

  • Q1. How to bridge gap between simulation results and test results?
  • Ans. 

    To bridge the gap between simulation results and test results, it is important to validate the simulation model against real-world data and adjust parameters accordingly.

    • Validate the simulation model by comparing its predictions with actual test results

    • Adjust simulation parameters based on discrepancies between simulation and test results

    • Use sensitivity analysis to identify key parameters affecting the simulation outco...

  • Answered by AI
  • Q2. Full vehicle meshing methodology and sizing used
  • Ans. 

    Full vehicle meshing methodology and sizing used in simulation process

    • We use a combination of structured and unstructured meshing techniques to ensure accurate representation of the vehicle geometry

    • Mesh sizing is determined based on the complexity of the geometry and the desired level of detail in the simulation

    • We prioritize mesh quality to capture important flow features and structural behavior

    • Examples of meshing soft...

  • Answered by AI
  • Q3. Any case study where you failes and how did you overcame that hurdle?
  • Ans. 

    Yes, I once failed to meet a project deadline due to miscommunication. I overcame it by improving communication and setting clear expectations.

    • Miscommunication led to missing project deadline

    • Identified communication breakdown and addressed it

    • Improved communication channels and set clear expectations

    • Successfully completed future projects on time

  • Answered by AI

5G QA Interview Questions & Answers

VVDN Technologies user image Anonymous

posted on 22 Jun 2020

I applied via Naukri.com and was interviewed before Jun 2019. There were 3 interview rounds.

Interview Questionnaire 

2 Questions

  • Q1. LTE project description
  • Q2. 5G call flow, phy layer question

Interview Preparation Tips

Interview preparation tips for other job seekers - Waste of time. After three rounds of interviews, the feedback is that the candidate is on a high list and cannot be considered. For the hiring decision, they are taking current and expected CTC during shortlisting. Why is VVDN wasting candidate time if they don't have a budget?
Guys, don't waste time in VVDN if you want a good salary.

Techinal Team Interview Questions & Answers

Foxconn user image Anonymous

posted on 6 Feb 2021

Interview Questionnaire 

6 Questions

  • Q1. Why did you choose this field
  • Ans. 

    Passionate about technology and problem-solving

    • Fascinated by the rapid advancements in technology

    • Enjoy solving complex problems and puzzles

    • Opportunity to make a positive impact on society

    • High demand for technical skills in the job market

    • Personal interest and curiosity in understanding how things work

  • Answered by AI
  • Q2. How to decrease the scarp level?
  • Ans. 

    To decrease scrap level, implement quality control measures, optimize production processes, and train employees.

    • Implement quality control measures to identify and rectify defects early on.

    • Optimize production processes to minimize waste and improve efficiency.

    • Train employees on proper handling and production techniques to reduce errors.

    • Regularly monitor and analyze scrap data to identify patterns and areas for improveme...

  • Answered by AI
  • Q3. What is your salary expectation
  • Ans. 

    I am open to discussing salary based on the responsibilities and requirements of the position.

    • I believe that compensation should be fair and competitive within the industry.

    • I am more interested in the overall package, including benefits and growth opportunities.

    • I am open to negotiation and would like to learn more about the company's compensation structure.

    • I am confident that my skills and experience warrant a competit...

  • Answered by AI
  • Q4. What's your qualification...
  • Ans. 

    I have a Bachelor's degree in Computer Science and 5 years of experience in software development.

    • Bachelor's degree in Computer Science

    • 5 years of experience in software development

  • Answered by AI
  • Q5.  I am completed my ug degree B.Sc (computer science)
  • Q6. How many percentage did you scored
  • Ans. 

    I scored 85% in the technical team interview.

    • I scored 85% in the technical team interview.

    • My score was 85% in the technical team interview.

    • I achieved a score of 85% in the technical team interview.

  • Answered by AI

Interview Questionnaire 

4 Questions

  • Q1. Question on stability and my impact on the year 2020
  • Q2. Stability is important, interviewer can determine ones character on how stable you are. Basically it refers to more time spent in organization gives how loyal and patience you have. Off course stability ma...
  • Q3. My Impact on 2020 and how I contributed during these challenging days
  • Q4. No one was excluded with this. To stand different, one has to quickly understand the new normal. Patience, hard work, self motivation, empathy and delivering what committed are few key features. This will ...

Interview Questionnaire 

12 Questions

  • Q1. LTE Architecture
  • Q2. Interface between LTE
  • Ans. 

    Interface between LTE refers to the connection between the LTE network and other networks or devices.

    • LTE interfaces with other cellular networks such as 3G and 2G through inter-RAT handover

    • LTE also interfaces with non-cellular networks such as Wi-Fi and Ethernet through evolved packet core (EPC)

    • LTE devices interface with the LTE network through the air interface using radio frequency signals

    • LTE also interfaces with cor...

  • Answered by AI
  • Q3. What is X2 interface
  • Ans. 

    X2 interface is a communication interface between two eNodeBs in LTE network.

    • X2 interface is used for inter-cell handover and load balancing.

    • It is a point-to-point interface that connects two eNodeBs.

    • X2 interface is used for exchanging control and user plane data between eNodeBs.

    • It is a critical interface for LTE network performance and reliability.

    • X2 interface supports various protocols such as S1AP, GTP, and RANAP.

  • Answered by AI
  • Q4. Channels of LTE
  • Ans. 

    LTE has 20 MHz bandwidth divided into 100 resource blocks. Each resource block has 12 subcarriers and 7 symbols.

    • LTE has 20 MHz bandwidth

    • Divided into 100 resource blocks

    • Each resource block has 12 subcarriers and 7 symbols

  • Answered by AI
  • Q5. KPI of LTE
  • Ans. 

    KPIs (Key Performance Indicators) of LTE include throughput, latency, coverage, and call setup success rate.

    • Throughput measures the amount of data that can be transmitted over the network in a given time period.

    • Latency measures the time it takes for data to travel from the source to the destination.

    • Coverage measures the area where the network signal is available.

    • Call setup success rate measures the percentage of succes...

  • Answered by AI
  • Q6. What is CSFB?
  • Ans. 

    CSFB stands for Circuit Switched Fallback, a technology that allows LTE devices to fallback to 2G or 3G networks for voice calls.

    • CSFB is used when a LTE device is unable to make a voice call over the LTE network.

    • It allows the device to switch to a 2G or 3G network for voice calls.

    • CSFB is a temporary solution until VoLTE (Voice over LTE) becomes more widely available.

    • CSFB can cause call setup delays and impact the user

  • Answered by AI
  • Q7. Why OFDMA technique used in LTE?
  • Ans. 

    OFDMA is used in LTE to improve spectral efficiency and support multiple users simultaneously.

    • OFDMA allows for multiple users to share the same frequency band by dividing it into smaller subcarriers.

    • It also enables dynamic allocation of subcarriers to users based on their bandwidth requirements.

    • This results in better spectral efficiency and higher data rates.

    • OFDMA is also resistant to interference and fading, making it...

  • Answered by AI
  • Q8. Differentiate FDD & TDD
  • Ans. 

    FDD and TDD are two different duplexing techniques used in wireless communication.

    • FDD stands for Frequency Division Duplexing and TDD stands for Time Division Duplexing.

    • In FDD, separate frequency bands are used for uplink and downlink communication, while in TDD, the same frequency band is used for both uplink and downlink communication.

    • FDD is used in technologies like 2G, 3G, and 4G LTE, while TDD is used in technolog...

  • Answered by AI
  • Q9. What is massive MIMO?
  • Ans. 

    Massive MIMO stands for Massive Multiple Input Multiple Output. It is a wireless communication technology that uses a large number of antennas at the base station to improve network performance.

    • Massive MIMO uses a large number of antennas at the base station to improve network performance.

    • It can significantly increase the capacity and coverage of wireless networks.

    • It works by using spatial multiplexing to transmit mult...

  • Answered by AI
  • Q10. LTE Channels
  • Q11. LTE Call Flow
  • Q12. Type of Handover & its process
  • Ans. 

    Handover is the process of transferring an ongoing call or data session from one cell to another.

    • There are two types of handover: Hard Handover and Soft Handover.

    • Hard Handover involves breaking the connection with the current cell before establishing a connection with the new cell.

    • Soft Handover involves establishing a connection with the new cell before breaking the connection with the current cell.

    • The handover process...

  • Answered by AI

Skills evaluated in this interview

Interview Questionnaire 

6 Questions

  • Q1. 1. Process, How you handing manpower
  • Q2. Technical in two Wheeler sector
  • Q3. Customer satisfaction relevant
  • Q4. Business development planning
  • Q5. Problem solving
  • Q6. Complete handing

Interview Preparation Tips

Interview preparation tips for other job seekers - _

I applied via Kcsgroup.com, jobs site, and was interviewed in Jun 2020. There were 3 interview rounds.

Interview Questionnaire 

8 Questions

  • Q1. What is pointers
  • Ans. 

    Pointers are variables that store memory addresses of other variables. They allow direct manipulation of memory.

    • Pointers are declared using the * symbol.

    • They can be used to pass values by reference.

    • Pointers can be used to dynamically allocate memory.

    • Example: int *ptr; ptr = # *ptr = 10;

    • Example: void swap(int *a, int *b) { int temp = *a; *a = *b; *b = temp; }

  • Answered by AI
  • Q2. What are different types of pointers.explain each
  • Ans. 

    Different types of pointers include null pointers, void pointers, function pointers, and array pointers.

    • Null pointers: pointers that do not point to any memory location.

    • Void pointers: pointers that can point to any data type.

    • Function pointers: pointers that point to functions.

    • Array pointers: pointers that point to the first element of an array.

  • Answered by AI
  • Q3. Iterate through elements of array using pointers
  • Ans. 

    Iterate through array using pointers

    • Declare a pointer variable to point to the first element of the array

    • Use a loop to iterate through the array by incrementing the pointer

    • Stop the loop when the pointer reaches the end of the array

  • Answered by AI
  • Q4. Command line arguments related two program. Ex- write a program to add two command line arguments in C shell
  • Q5. Java oops concepts.collections. method overriding.
  • Q6. String reverse program.also number reverse. Swap two elements without using 3rd variable.
  • Q7. Two puzzle. Iq test. Ex- there are 2 rope which u have to burn.if both rope seperately takes 30 min to burn.then how can u burn both of the rope in 45 min.
  • Q8. What is the angle made by min when it moved from 5 to 5:40.
  • Ans. 

    Min's angle from 5 to 5:40 is 120 degrees.

    • The minute hand moves 360 degrees in 60 minutes.

    • From 5 to 6, the minute hand moves 30 degrees per 5 minutes.

    • From 5 to 5:40, the minute hand moves 30 degrees per 8 minutes.

    • Therefore, the angle made by the minute hand is 30 degrees x 8 = 240 degrees.

    • However, the angle between 5 and 5:40 is only 240 degrees - 120 degrees = 120 degrees.

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - U should be totally prepared whatever is in ur resume. Also if u r writing any code, make sure u r writing efficient code.

Skills evaluated in this interview

Interview Questionnaire 

5 Questions

  • Q1. What is back compression?
  • Q2. How many types of smokes are there?
  • Ans. 

    There are two types of smokes: first-hand smoke and second-hand smoke.

    • First-hand smoke is the smoke inhaled directly from a cigarette or other tobacco product.

    • Second-hand smoke is the smoke exhaled by a smoker or the smoke from the burning end of a cigarette.

    • Second-hand smoke is also known as passive smoking and can be harmful to non-smokers.

    • There are also different types of tobacco products that produce smoke, such as

  • Answered by AI
  • Q3. What is the function of alternator?
  • Ans. 

    Alternator is a device that converts mechanical energy into electrical energy.

    • It is used in vehicles to charge the battery and power the electrical system.

    • It works by using a magnetic field to generate an alternating current.

    • The output voltage is regulated by a voltage regulator.

    • It is an essential component of the vehicle's charging system.

    • Examples of vehicles that use alternators include cars, trucks, and motorcycles.

  • Answered by AI
  • Q4. Difference between petrol and diesel engine?
  • Ans. 

    Petrol and diesel engines differ in fuel type, combustion process, and efficiency.

    • Fuel type: Petrol engines use gasoline while diesel engines use diesel fuel.

    • Combustion process: Petrol engines use spark ignition while diesel engines use compression ignition.

    • Efficiency: Diesel engines are generally more fuel-efficient than petrol engines.

    • Examples: Petrol engine - used in most cars; Diesel engine - used in trucks and hea

  • Answered by AI
  • Q5. What is the function of differential?
  • Ans. 

    The differential is a component in a vehicle that allows the wheels to rotate at different speeds.

    • It helps with turning by allowing the outside wheel to rotate faster than the inside wheel.

    • It also helps with traction by allowing the wheel with the most grip to receive more power.

    • Without a differential, the wheels would be locked together and unable to rotate at different speeds.

    • Examples of vehicles that use differentia

  • Answered by AI

Interview Questionnaire 

3 Questions

  • Q1. HOW TO CALCULATE HEAT LOAD CALCULATION?
  • Ans. 

    Heat load calculation is done by determining the amount of heat energy required to maintain a desired temperature in a given space.

    • Determine the size of the space in square feet

    • Determine the desired temperature for the space

    • Determine the insulation value of the walls, ceiling, and floor

    • Determine the number of windows and doors and their insulation value

    • Calculate the heat loss through the walls, ceiling, floor, windows,...

  • Answered by AI
  • Q2. WHAT ARE THE TYPES OF FCU?
  • Ans. 

    FCU stands for Fan Coil Unit. There are two types of FCU - Horizontal and Vertical.

    • Horizontal FCU: mounted on the ceiling or floor, air is discharged horizontally

    • Vertical FCU: mounted on the wall, air is discharged vertically

    • Other types include cassette FCU, concealed FCU, and floor-standing FCU

    • FCUs are used for heating, cooling, and ventilation in buildings

  • Answered by AI
  • Q3. EXPLAIN VRV SYSTEM
  • Ans. 

    VRV system is a type of HVAC system that uses a single outdoor unit to control multiple indoor units.

    • VRV stands for Variable Refrigerant Volume

    • It uses a refrigerant to transfer heat between the indoor and outdoor units

    • Each indoor unit can be controlled independently for temperature and air flow

    • It is energy efficient and can save on utility costs

    • Examples of VRV system brands include Daikin, Mitsubishi, and LG

  • Answered by AI

Interview Preparation Tips

Interview preparation tips for other job seekers - BE CONFIDANT AND GO FOR IT

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Itel Reviews and Ratings

based on 6 reviews

4.1/5

Rating in categories

4.5

Skill development

4.4

Work-Life balance

4.8

Salary & Benefits

3.9

Job Security

4.5

Company culture

4.5

Promotions/Appraisal

4.8

Work Satisfaction

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