ALCATEL BUSINESS SYSTEMS Mobile Phones Division
- System Architect
2000 - 2005
Multimedia lead architect: Camera, Audio, Video technical leader of a junior engineer team (2 years)
+ Camera project manager: Integration of the camera system in a mobile phone product, specification and validation of the solution. Low level driver and hardware architecture.
Qualification process and tools development: resolution, PSNR, Color accuracy (Lab, HSV) measurement (Matlab), barrel effect.
+ Audio coprocessor project manager: Integration of an audio system in a mobile phone product, international management with Chinese and Japanese team.
(2 Patents registered on audio domain, 1 on video domain)
Audio Video: Audio codec study MIDI, mXMF, AAC+, H263, AVC/MPEG4 and quality estimation tools development
3GPP: Codec (SA WG4) standardization follow up
GSM/EDGE/UMTS Platform benchmark leader (1.5 years)
+ System study and benchmark of the candidate platforms for future handset development
+ Platform System: Creation of system description documents: Multimedia use cases, handset activity management. R99 impact analysis and DSP-uC interface definition.
+ System & Architecture: System study and technology benchmark on platform connectivity: A-GPS, Wi-Fi, Bluetooth, USB transceiver, SDCard/MMC.
Low Layer architect – Layer 1 – (1.5 years)
+ UMTS TDD/FDD: Development of a UMTS TDD/FDD physical layer simulator tool including equalizers and 3GPP new feature implementation. Rake receiver and Joint/Single detection implementation. (C programming)
System specification document: HW/SW partitioning of the 3G physical layer system design.
+ 3GPP: Physical layer (WG1) standardization participation
+ UMTS FDD: WCDMA physical layer velocity estimator algorithm design (Patent No : 015752 FR)
http://www.google.com/patents?id=kH-hAAAAEBAJ
http://www.google.com/patents?id=13QVAAAAEBAJ
