发明名称 |
Method for Receiving Frames of a Digital Stream |
摘要 |
A receiving method for a digital stream, the stream including frames having each a body composed of a variable number c of symbols and preceded by a header including d symbols, a field composed of a fixed number e of symbols unknown to the receiver and defining the number c. A locking phase of the receiving method includes receiving a series of e symbols of the stream; performing a correlation computation for pairs of symbols received, the correlation computation being used to verify a predefined relationship if the e symbols form the unknown field; determining a correlation level and determining whether the e symbols form the unknown field on the basis of the correlation level; repeating the steps until it is determined that the e symbols form the unknown field.
|
申请公布号 |
US2009161788(A1) |
申请公布日期 |
2009.06.25 |
申请号 |
US20060083490 |
申请日期 |
2006.10.13 |
申请人 |
GIRAUD XAVIER;DUVERDIER ALBAN |
发明人 |
GIRAUD XAVIER;DUVERDIER ALBAN |
分类号 |
H04L27/00;H04L27/06;H04N5/00;H04N7/24 |
主分类号 |
H04L27/00 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|