Resources Contact Us Home
Browse by: INVENTOR PATENT HOLDER PATENT NUMBER DATE
 
 
Clock recovery apparatus as for a compressed video signal










Image Number 4 for United States Patent #5381181.

Apparatus for developing synchronization of an intermediate layer of signal such as the transport or multiplex layer of a multi-layered compressed video signal, includes at the encoding end of the system a modulo K counter which is clocked responsive to a system clock, and the count valued is embedded in the signal at the transport layer according to a predetermined schedule. At the receiving end of the system a similar counter is responsive to a controlled receiver clock signal and the count value of this counter is sampled at the arrival of the count values embedded in the transport layer. The differences of successive sampled count values of the receiver counter are compared with the differences of corresponding successive values of the embedded count values in the transport layer to provide a signal to control the receiver clock signal.








 
 
  Recently Added Patents
Methods of manufacturing large-area sputtering targets by cold spray
Holster for charging pectorally implanted medical devices
TCP extension and variants for handling heterogeneous applications
Method and apparatus for filling in or replacing image pixel data
Organic light emitting device comprising layer comprising organic-metal complex and method of preparing the same
Likelihood of mobile device portal transition
Techniques for monitoring the quality of short-range wireless links
  Randomly Featured Patents
Lightning current transfer assembly for a wind turbine
Toy vehicle with removable handle
Signal distortion measurement and assessment system and method
Modular bipolar-CMOS-DMOS analog integrated circuit and power transistor technology
Apparatus for calculating delay time in logic functional blocks
Carrier braiding machine with guiding device
Visitor profile modeling
Inserting stack clearing code in conservative garbage collection
Apparatus for locating failures in detonation devices
Digital signal processor system having programmable random access memory that executes processing during downloading of a program