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
Sabatier process and apparatus for controlling exothermic reaction
Stroboscopic light source for a transmitter of a large scale metrology system
Semiconductor unit having a power semiconductor and semiconductor apparatus using the same
Generator with a segmented stator
Method and apparatus of motion vector prediction with extended motion vector predictor
Reactor core of liquid metal cooled reactor
Shoe bag
  Randomly Featured Patents
Terminal forming and inserting apparatus
Barbeque pick
Method and apparatus for election of group leaders in a distributed network
Tool for holding fish
Corrosion and hydride resistant nuclear fuel rod
Method of making a horn pad
System and method for video browsing using a cluster index
Chair
Printed circuit board
Expansion tank and water box device for heat exchanger, such as a radiator of a motor vehicle