15+ years of professional software engineering experience, most in Mobile Device cellular software area.
. Architected and developed Industry's First Single Radio LTE/CDMA, a tent-pole feature for iPhone 5.
. Architected and developed HSPA DTX/DRX, HSDPA and HSUPA for Motorola 3.5G phone.
. Architected and developed UMTS stack L1 to L3 for Motorola 3G phone.
. Developed GPRS/GSM protocol stacks L1 to L3 for Motorola 2.5G phone.
Has extensive experiences on all aspects of UMTS/HSPA/LTE engine system - from HW platform IC chipset definition/requirement to UMTS/HSPA/LTE software architecture, from system software integration to current drain/battery life performance, MIPS performance and...