APPARATUS AND METHOD FOR SYNCHRONIZATION OF TRELLIS STATES IN A NETWORK |
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| 申请号 | PCT/US2010048748 | 申请日 | 2010-09-14 | 公开(公告)号 | WO2011034844A2 | 公开(公告)日 | 2011-03-24 |
| 申请人 | THOMSON LICENSING; BOUILLET AARON REEL; BELOTSERKOVSKY MAXIM; PASCAL GRAVOILLE; | 发明人 | BOUILLET AARON REEL; BELOTSERKOVSKY MAXIM; PASCAL GRAVOILLE; | ||||
| 摘要 | Communications systems often use networks including separately located transmitters and exciters for signal transmission. An apparatus and method for synchronization of trellis states in a network are provided. The apparatus and method provide for generating a data stream including at least one training sequence (402), generating trellis initialization information based on the data stream (404), inserting the trellis initialization information into the data stream in a predetermined location (406). The present disclosure further provides for inserting in the data stream a packet for determining when to perform a trellis state reset. In certain embodiments, the packet includes a bit for determining when to selectively disable parity replacement of the data stream to synchronize trellis states across multiple exciters. | ||||||
| 权利要求 | |||||||
| 说明书全文 | |||||||
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