Invention Grant
- Patent Title: Method and apparatus for stable signal demodulation in communication system
- Patent Title (中): 通信系统稳定信号解调的方法和装置
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Application No.: US14172197Application Date: 2014-02-04
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Publication No.: US09231735B2Publication Date: 2016-01-05
- Inventor: Ui Kun Kwon , Chang Soon Park , Chi Sung Bae , Joon Seong Kang , Sang Joon Kim , Seung Keun Yoon , Chang Mok Choi
- Applicant: SAMSUNG ELECTRONICS CO., LTD.
- Applicant Address: KR Suwon-si
- Assignee: Samsung Electronics Co., Ltd.
- Current Assignee: Samsung Electronics Co., Ltd.
- Current Assignee Address: KR Suwon-si
- Agency: NSIP Law
- Priority: KR10-2013-0073918 20130626
- Main IPC: H04L27/06
- IPC: H04L27/06 ; H04L1/08
Abstract:
A method and apparatus provide for stable signal demodulation in a communication system. The method and apparatus includes including detecting an erroneous demodulation value based on backward-demodulation of received signals, using a difference between a received signal to be demodulated and a preceding signal of the received signals and correcting the error demodulation value. Alternatively, backward-demodulation is used to confirm received signals.
Public/Granted literature
- US20150003572A1 METHOD AND APPARATUS FOR STABLE SIGNAL DEMODULATION IN COMMUNICATION SYSTEM Public/Granted day:2015-01-01
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