Mes compétences :
Aéronautique
Electronique
Management
Entreprises
AKKA Group Amerique du Nord (Formely AEROCNSEIL CANADA)
- System Process Assurance
2011 - maintenantIn the framework of the next commercial aircraft Bombardier CSeries CS100&300, the purpose of my activities are:
- to assess the Bombardier System development activities against Bombardier internal Capture, Validation and VerificationProcesses and the ARP475A,
- to lead System Process Assurance audits for the Validation, Verification and Certification Conformity to demonstrate compliance with the TCCA (Transport Canada Civil Aviation) Airworthiness Authorities expectations.
Aeroconseil
- Ingénieur Design Process Assurance
Blagnac2009 - 2011In the frame of multiples Airbus programs: Single Aisle (A320 family), Long Range (A330/A340),A380, A400M and A350.
for the following systems:
ATA 34 (navigation sytems: ADIRU and ISIS and surveillance sytems: Weather radar System and Distance Measurement Equipment),
ATA 46 (Network Server System, Secured Communication Interface Equipment, Electronic Fligth Bag Systems),
ATA 31 Video Management System.
For EC-175 Eurocopter program: IESI navigation equipment
- Assessment of the equipment development activities of the Airbus’s suppliers versus the ABD0100 Airbus Directives and the D0-254 design assurance guidance for airborne electronic hardware recommendations
- audits on “complex” airborne electronics hardware (ASIC, PLDs) for Airbus design office or with EASA (civilian authorities) and CQC (military authorities).
- audits of worldwide Airbus’s Suppliers such as: Thales (FR), Sagem (FR), Rockwell Collins (US), Honeywell(US), General Electrics (US), Astronautics (US)
Alten on behalf of Texas Intrument
- Ingénieur Analog Mixed Signal IC Designer
2004 - 2009Design of audio systems embedded in Power Management Integrated Circuit for 2G/3G GSM and mobile applications.
Dec 2007 – March 2009 : TWL6030 project
Complete design of a 3.3V CMOS Third Order Sigma-Delta ADC with 94dB Dynamic Range for Uplink GSM.
→ Optimization of a 3rd order feedback cascaded integrators with feedfoward path sigma-delta modulator architecture by mathematical simulations. Use of Simulink and Matlab softwares with Schreier toolbox.
→ Schematics and Simulations performed with Cadence Design Kit tools (Virtuoso and Analog Artist).
FFT simulations done with Spice simulator to get SNR and THD performances.
PSS simulations done with Spectre simulator to get noise and folded noise of cascaded integrators.
→ Business trip at Texas Instruments Headquater in Dallas, TX, USA to review full ADC design.
June 2005 – Nov 2007 : TWL4030/5030 projects
Integration of a complete audio system (analogue and digital circuits) embedded in a Power Management Integrated Circuit for 3G GSM chipset.
→ development of the schematic : Integration of the Uplink and the Downlink parts of the audio system.
→ Verification simulations: functional simulation of full audio system performed by co-simulations (Nanosim + modelsim).
→ Technical support for characterization and production tests: Several business trips at TI Tapei site, Taiwan and TI Dallas site, TX,USA to debug test boards and test programs (total duration: 2 months on external sites)
April 04 – May 2005: TWL3020 project
Design of output amplifiers for audio system embedded in a Power Management integrated Circuit for 2.5G GSM chipset.
→ Design of full differential Class AB output amplifiers (Earphone, Headset, Predriver, Carkit)
→ Failure investigation of Class AD amplifier and fix its schematic.
→ Schematics and Simulations performed with Cadence Design Kit tools (Virtuoso and Analog Artist).
