Invention Application
- Patent Title: Generation of a Frame Synchronized Clock for a Wireless Video Receiver
- Patent Title (中): 生成用于无线视频接收机的帧同步时钟
-
Application No.: US11470582Application Date: 2006-09-06
-
Publication No.: US20080055485A1Publication Date: 2008-03-06
- Inventor: Nathan Elnathan , Shay Freundlich
- Applicant: Nathan Elnathan , Shay Freundlich
- Main IPC: H04N5/38
- IPC: H04N5/38 ; H04N5/44

Abstract:
An apparatus for receiving essentially uncompressed HDTV video must generate an accurate pixel-rate clock to enable the reconstruction of a video frame. The clock pixel-rate generated must match a received video pixel-rate. In such system, signals for generation of horizontal and vertical synchronization are not transmitted over the wireless link to conserve the use of bandwidth. In the invention, a start of frame (SOF) indication is extracted by a symbol detection and synchronization (SDS) module and is used to generate the pixel-rate clock.
Public/Granted literature
- US07511762B2 Generation of a frame synchronized clock for a wireless video receiver Public/Granted day:2009-03-31
Information query