Some questions related to Wifi using Wifi analyzers (WiFi client association/spectrums/QAM).
Wireless Engineer Interview Questions
277 wireless engineer interview questions shared by candidates
Challenges faced during a project
Basics of digital communications, WLAN, LTE, Information Theory, Error Control Coding. The interviewers know the areas in-depth and so it is advised to prepare thoroughly.
difference between fading and Multipath propagation and how it will effect Symbol rate and Intersymbol interference in OFDM
What is CDMA? Why CDMA? explain about GSM/CDMA/OFDM
1. derive the least square solution 2. how to estimate variance based on the LS solution 3. a graph of RNN and asked me to explain it 4. an MDP question and asked me to compute the value function 5. compute the channel coherent bandwidth 6. estimation problem
Why do you want to work here
Q: Mostly questions about my resume/ experience. Q: Which project excited you the most?
PCI Confusion and PCI Collision?
Some question in C. Like announce a few variables and do some calculations.
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