Invention Grant
US08451946B2 Method of coding and decoding a pulse signal, in particular an UWB-IR signal, and corresponding devices
有权
编码和解码脉冲信号的方法，特别是UWB-IR信号以及对应的装置
- Patent Title: Method of coding and decoding a pulse signal, in particular an UWB-IR signal, and corresponding devices
- Patent Title (中): 编码和解码脉冲信号的方法，特别是UWB-IR信号以及对应的装置
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Application No.: US11813244Application Date: 2005-12-14
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Publication No.: US08451946B2Publication Date: 2013-05-28
- Inventor: Gian Mario Maggio , Chiara Cattaneo , Philippe Rouzet
- Applicant: Gian Mario Maggio , Chiara Cattaneo , Philippe Rouzet
- Applicant Address: NL Amsterdam
- Assignee: STMicroelectronics N.V.
- Current Assignee: STMicroelectronics N.V.
- Current Assignee Address: NL Amsterdam
- Agency: Allen, Dyer, Doppelt, Milbrath & Gilchrist, P.A.
- Priority: EP05290001 20050103; EP05290007 20050104
- International Application: PCT/EP2005/013447 WO 20051214
- International Announcement: WO2006/072378 WO 20060713
- Main IPC: H03K9/00
- IPC: H03K9/00
Abstract:
A method is for decoding a pulse signal modulated through a transmitted reference modulation scheme. The modulated pulse signal may include, repetitively, a reference pulse followed by an information pulse delayed with a delay. The method may include subtracting or adding from the modulated pulse signal, a version of the modulated pulse signal delayed with the delay for obtaining a processed signal, and performing a non-coherent detection on the processed signal.
Public/Granted literature
- US20100002749A1 METHOD OF CODING AND DECODING A PULSE SIGNAL, IN PARTICULAR AN UWB-IR SIGNAL, AND CORRESPONDING DEVICES Public/Granted day:2010-01-07
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