You have access to two ports on the RF circuit of a mobile device, one port is at the antenna one at a 50 ohm resistor. Which port will you connect to test the circuit. why describe the advantage and disadvantage of each case.
Wireless Systems Engineer Interview Questions
66 wireless systems engineer interview questions shared by candidates
Several questions on statistics, signal processing, communications. Mostly fundamental knowledge, not specific to any standard. Example... need to build a Gaussian random number generator, but the chip only supports uniform distribution. How do I solve this?
When you get higher throughput: while going at 5mph and while going at 50 mph? And Why?
onisite : 1st round Basic python scripting. 2 coding question,, Test case, SQL,(RDBMS), UI testing (Which idint know selenium). 2nd round: All basic network protocols, and some senario based questions. interviewer was good.
Tell me about your projects.
Where do you want to be in 5 years.
Do you prefer to work on a team or individually?
Most of the questions and cross-questions were asked from the resume. drawbacks of OFDM, etc.
3. What modulation method is WCDMA using?
What is my background? What projects did I work on?
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