During my 5 year stint in industry, I worked on software products that performed audio signal processing - like audio encoders & decoders, audio post processing, acoustics - on various embedded platforms including Digital Signal Processors (DSP) from Texas Instruments (TI C64x etc.) and Microprocessors from ARM (ARM9E, Cortex A8, etc.) and Micro-Controllers Units (ARM Cortex-M3, Cortex-M4).
Audio processing on Micro-controllers (MCU)
I single-handedly championed audio software on ARM Cortex-M3 and positioned the company on ARM Cortex-M4 post the launch of this MCU in 2010.
Here is my work presented at Embedded World Conference, Nuremberg, Germany, March 4-7, 2010.
Here is the article published by Electronics Weekly magazine, 2010.
Here is my white paper titled "Audio on ARM Cortex-M processors" published by Information Quarterly Magazine, Vol. 9(3), pp. 38-42, 2010.
Here is my white paper on "Audio processing for Automotive applications"