Projects Involved:
1. Design and implementation of the Speaker Protection system in audio amplifiers.
2. Design and implementation of a reference channel for echo cancellation in automotive infotainment.
3. Porting and customization of automotive DSP features for new product initiatives.
4. Design and development of POC for hairdryer noise cancellation for a consumer electronics major.

Roles and Responsibilities:

• Design software features and implementation architecture for audio amplifier platforms based on customer requirements, requirement analysis, and effort estimation.
• Design and POC initiatives, modeling and performance optimization of algorithms in Matlab.
• Developing test plans, performing regression and integration tests on audio features and systems.
• To work in close coordination with delivery and vertical heads in preparing and evaluating new project proposals, scoping, and technically contribute to RFIs and RFPs.

Projects: 

1. Implementation, Unit testing on STs proprietary DSP. 

2. Dolby certification of MS10 and MS11 standards.
3. Integration of Sample Rate Convertors in MAD8 dual decode frameworks.
4. Implementation of 5-Band Graphic and Parametric Equalizer (GPEQ) for Genesis TV.
5. Audio drivers for ST’s FLI75XX TV platform.
6. Implementation of Dynamic Bass Boost (DBB) on ST’s FLI75XX TV Platform.
7. Implementation of FAO post-process on XP70 and Integration in Audio Driver.

Responsibilities: 

1. Algorithm implementation on ST231 DSPs in C, fixed-point conversion, profiling, and optimization.
2. Audio subsystem bring-up and peripheral validation, troubleshooting based on hardware schematics, audio
driver development, integration in control structures and bench testing.
3. Prepare and execute the Dolby certification suite and co-ordinate with Dolby on test reports and exceptions.
4. Clear-Case Management and SW/FW deliveries to various internal and external customers.
5. Closely co-ordinate with the SQA team in setting up test cases, Support to external teams in using audio-driver.
6. Internal support for demo teams, media player teams and FAEs.

Projects Involved:
1. Implementation of HeAAC, MS 10, MS11 decoders on STFLI75XX SOCs based on ST231 DSPs.
2. Dolby certification of MS10 and MS11 standards.
3. Integration of Sample Rate Convertors in MAD8 dual decode frameworks.
4. Implementation of 5-Band Graphic and Parametric Equalizer (GPEQ) for Genesis TV.
5. Audio drivers for ST’s FLI75XX TV platform.
6. Implementation of Dynamic Bass Boost (DBB) on ST’s FLI75XX TV Platform.
7. Implementation of FAO post process on XP70 and Integration in Audio Driver.

Roles and Responsibilities:

• Algorithm implementation on ST231 DSPs in C, fixed point conversion, profiling and optimization.
• Audio subsystem bring up and peripheral validation, troubleshooting based on hardware schematics, audio
• driver development, integration in control structures and bench testing.
• Prepare and execute Dolby certification suite and co-ordinate with Dolby on test reports and exceptions.
• Clear-Case Management and SW/FW deliveries to various internal and external customers.
• Closely co-ordinate with SQA team in setting up test cases, Support to external teams in using audio driver.
• Internal support for demo teams, media player teams and FAEs.

Projects Involved:

1. Implementation of Dolby Digital Plus decoder on Conexant DSP.
2. Development of AACPlus Multichannel Decoder.
3. Time Scale Modification of Audio Signals.
4. SPDIF Support on Conexant’s CX24171 SOC.
    

Roles and Responsibilities:

• DSP Porting, implementation, optimization and defect correction.