Video codec including pipelined processing elements

Details Video codec including pipelined processing elements Video codec including pipelined processing elements

1990-05-29

1991-09-03

Ng, Jin F.

Telephonic communications

Having light wave or ultrasonic link for speech or paging...

Including fiber optic link within telephone network

358 85, H04N 142

Patent

active

050460803

ABSTRACT:
A videophone system for providing videophone service within narrow band digital network, based on pipelined processing elements, includes source codec means coupled to the image bus, including numerous processing elements of which processing element has DSP (Digital Signal Processor) module, local memory module coupled to the DSP module, FIFO (First Input First Output) memory module coupled to the DSP module and the local memory module, and image bus interface module coupled to the DSP module and the local memory module and the image bus, wherein communications between the processor elements is performed via the pipeline and common memory means coupled to the VME bus and the image bus, for storing message data for synchronization and communication between the processing elements.

REFERENCES:
Telecommunications, vol. 23, No. 1, Jan. 89, p. 13.

Affiliated with

Also associated with

Rating

Video codec including pipelined processing elements does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Video codec including pipelined processing elements, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Video codec including pipelined processing elements will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-1014821