Qualcomm

I got in through an employee referral. The first step was a coding round with questions ranging from beginner to advanced levels. A week after submitting the written assessment, I received an email inviting me for a 1:1 interview. The on-site interv

Asked very basic questions, as attended as a fresher. Questions on projects and basic communications were asked. Questions related to digital wireless and MIMO communications were also asked.

Direct on-site interview. 5 rounds in total: * 30 minutes * 1 hour 30 minutes * 2 hours * 45 minutes * 15 minutes Questions covered OFDM, MIMO, channel estimation, digital filter design, linear algebra, estimation detection, channel capac