My engineering work at Imos, LSI Logic and later at 8x8 all revolved around DSP of some sort or another, mostly related to image, video or audio processing. I understand the customers and technologies for:

VCD, DVD, Videoconference, Videophone, HDTV comprising the following standards: H.261, H.263, H.264, MPEG1, MPEG2, G.711, G.722, G.723, G.728, G.729, MP3, H.320, H.323, H.324, CCIR601, CCIR656, UDP, RTCP, TCP/IP, RSVP, SIP, MGCP.

VoIP

I also have experience with VoIP, which comprises many of the standards listed above, some of the same consumer and prosumer type customers in addition to the telecom and networking giants here and abroad.

Embedded Systems

My history at 8x8 exposed me to the design and architecture of SoC and microprocessor based embedded systems, Posix operating systems and embedded software with multiple real-time channels. Debugging and support of microprocessor based systems including tools, reference designs and documentation

ASICs

The ASIC business requires a good understanding of EDA tool flows, synthesis, RTL analysis, back end, parametric extraction and mask making. Also, semiconductor IP, FPGA capabilities and constraints, the use and management of engineering design services groups. Issues related to libraries, clocking and PLLs, high speed interfaces (LVDS, PCI-Express, and similar)