Narsinga Rao Chella

Senior member/team lead for Android Audio/Voice S/W development team. Responsible for design, develop, integrate and commercialization of audio/voice solutions on mobile phones, tablets, wearables and automotive platforms. Responsible for audio playback, audio record, voice calls, voip calls and the corresponding concurrency scenarios on state-of-the-art Snapdragon chipsets from Qualcomm.

Software engineer responsible for development, integration of software and firmware for consumer electronic devices. Worked on DSP algorithm development and implementation of audio/voice pre/post processing modules like Acoustic Echo canceller, Noise Reduction and Automatic Gain Controller modules. Worked on MATLAB coding, fixed point C coding and porting of multiple DSP algorithms and also porting of audio/voice codecs on to multiple DSP platforms.

Digital Signal Processing Digital Electronics Analog & Digital Communications C & Data Structures