发明授权
US08406331B2 Method for signaling the status of a subcarrier in a MC network and a method for adaptively allocating the subcarriers in a MC network
有权
用于在MC网络中发信号通知子载波的状态的方法和用于在MC网络中自适应地分配子载波的方法
- 专利标题： Method for signaling the status of a subcarrier in a MC network and a method for adaptively allocating the subcarriers in a MC network
- 专利标题（中）： 用于在MC网络中发信号通知子载波的状态的方法和用于在MC网络中自适应地分配子载波的方法
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申请号： US11570549申请日： 2005-06-15
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公开(公告)号： US08406331B2公开(公告)日： 2013-03-26
- 发明人: Georgios Orfanos , Joerg Habetha , Begonya Otal , Klaus Peter May , Francesc Dalmases
- 申请人： Georgios Orfanos , Joerg Habetha , Begonya Otal , Klaus Peter May , Francesc Dalmases
- 申请人地址： NL Eindhoven
- 专利权人： Koninklijke Philips Electronics N.V.
- 当前专利权人： Koninklijke Philips Electronics N.V.
- 当前专利权人地址： NL Eindhoven
- 优先权： EP04102937 20040624
- 国际申请： PCT/IB2005/051970 WO 20050615
- 国际公布： WO2006/000955 WO 20060105
- 主分类号： H04K1/10
- IPC分类号： H04K1/10 ; H04L27/28
摘要：
A fast method for allocating those channels or subcarriers of a multicarrier network to an ahead lying transmission is to let a transmitting terminal and a receiving terminal which intend to access the medium determine the status of the channels or subcarriers that are within their reception range and send a signal indicating the determined status to the corresponding terminal which will select those channels or subcarriers for the eventual transmission which fit best. Other terminals within the transmission range of the transmitting or the receiving terminal respect the reservation and wait for the current transmission to find out which channels or subcarriers are actually used.