Invention Grant
- Patent Title: Data transmission using repeated sets of spreading sequences
- Patent Title (中): 使用重复的扩展序列集进行数据传输
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Application No.: US11485170Application Date: 2006-07-11
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Publication No.: US07933311B2Publication Date: 2011-04-26
- Inventor: Norbert Daniele , Sébastien Leveque , Dominique Noguet , Jean-René Lequepeys
- Applicant: Norbert Daniele , Sébastien Leveque , Dominique Noguet , Jean-René Lequepeys
- Applicant Address: FR
- Assignee: Commissariat A l'Energie Atomique
- Current Assignee: Commissariat A l'Energie Atomique
- Current Assignee Address: FR
- Agency: Connolly Bove Lodge & Hutz LLP
- Priority: FR9909947 19990730
- Main IPC: H04B1/69
- IPC: H04B1/69
Abstract:
Disclosed is a data transmission process using repetitive sets of spreading sequences, and corresponding transmitted and receiver. According to the invention, spectrum spreading is done on symbol packets using set of pseudo-random sequences used repetitively. This thus reduces interference between symbols. The present invention is applicable to digital communications by spectrum spreading.
Public/Granted literature
- US20060280228A1 Data transmission using repeated sets of spreading sequences Public/Granted day:2006-12-14
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