Invention Grant
US08867427B2 Communication system using hierarchical modulation scheme or network coding scheme
有权
使用分层调制方案或网络编码方案的通信系统
- Patent Title: Communication system using hierarchical modulation scheme or network coding scheme
- Patent Title (中): 使用分层调制方案或网络编码方案的通信系统
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Application No.: US12500515Application Date: 2009-07-09
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Publication No.: US08867427B2Publication Date: 2014-10-21
- Inventor: Rakesh Taori , Seung Woo Ko , Jung Min Park , Mi-Sun Do , Seong-Lyun Kim
- Applicant: Rakesh Taori , Seung Woo Ko , Jung Min Park , Mi-Sun Do , Seong-Lyun Kim
- 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: KR10-2008-0067026 20080710
- Main IPC: H04B7/14
- IPC: H04B7/14 ; H04B7/155 ; H04L1/00
Abstract:
A communication system using a hierarchical modulation scheme and/or a network coding scheme is provided. A relay node included in the communication system may generate a relay packet by applying a network coding scheme to a hierarchically modulated source packet and to a destination packet received from a destination node. The relay packet is transmitted to a source node and a destination node, and the source node and the destination node may extract a desired packet from a relay packet. The communication system also may adaptively determine an optimal communication mode.
Public/Granted literature
- US20100008288A1 COMMUNICATION SYSTEM USING HIERARCHICAL MODULATION SCHEME OR NETWORK CODING SCHEME Public/Granted day:2010-01-14
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