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Lead Systems Engineer Interview Questions
10,869 lead systems engineer interview questions shared by candidates
How did you do your bachelor dissertation? What are the methods in it?
Explain the hardware design a polyphase filter and the number of MACs required.
What's the most recent book you read?
Very detail technical questions on my project
Several technical questions on wireless, wires and overall communications standards
Standard technical L2/L3. Questions about previous experience.
what is your expected salary
They may ask you about anything that is on the resume. Some of the questions were about RACH, OFDMA, QAM, LTE call flow, handover scenarios, CSFB, SRVCC, IMS registration, VoWiFi, Transmission modes, MIMO, CA.
1. Calculate the convolution of two rectangular pulses by hand. 2. What does AWGN stand for 3. The received signal model using AWGN model 3. Explain slow fading and fast fading; coherent bandwidth/time 4. Find the mean and variance of X1+X2+...+Xn (I was asked to make assumptions about the statistical properties of Xi) 5. MMSE receiver/equalizer 6. BER of BPSK 7. Channel capacity
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