发明名称 |
COMMUNICATION SYSTEM USING HIERARCHICAL MODULATION SCHEME OR NETWORK CODING SCHEME |
摘要 |
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.
|
申请公布号 |
US2010008288(A1) |
申请公布日期 |
2010.01.14 |
申请号 |
US20090500515 |
申请日期 |
2009.07.09 |
申请人 |
SAMSUNG ADVANCED INSTITUTE OF TECHNOLOGY;INDUSTRY-ACADEMIC COOPERATION FOUNDATION, YONSEI UNIVERSITY |
发明人 |
TAORI RAKESH;KO SEUNG WOO;PARK JUNG MIN;DO MI-SUN;KIM SEONG-LYUN |
分类号 |
H04B7/14 |
主分类号 |
H04B7/14 |
代理机构 |
|
代理人 |
|
主权项 |
|
地址 |
|