Envié una solicitud electrónica. El proceso duró 3 meses. Acudí a una entrevista en Qualcomm (Dallas, TX) en oct 2021
Entrevista
Overall the interview was easy. I only had one round of interviews with two engineers from the team. Mainly they went over my Ph.D. research. At last, they asked fundamental questions on wireless communications, signal processing, probability and statistics.
Preguntas de entrevista [1]
Pregunta 1
1. Least-squares channel estimation
2. Calculation of PDF and CDF of functions of random variables.
3. MMSE channel estimation for multiple receive antennas but with different noise variances