发明名称 |
PHYSICAL-LAYER CONTROL CHANNEL STRUCTURE FOR EPOC |
摘要 |
A coax network unit (CNU) coupled to a coax line terminal (CLT) receives a plurality of orthogonal frequency-division multiplexing (OFDM) symbols from the CLT and identifies a start-of-frame delimiter on a physical-layer (PHY) control channel in the plurality of OFDM symbols. The PHY control channel includes a plurality of contiguous subcarriers. The CNU decodes one or more forward error correction (FEC) code words that follow the start-of-frame delimiter on the PHY control channel. The one or more FEC code words provide PHY control data that include information specifying a structure of a PHY frame that includes the plurality of OFDM symbols. |
申请公布号 |
WO2014172099(A3) |
申请公布日期 |
2014.12.18 |
申请号 |
WO2014US32593 |
申请日期 |
2014.04.01 |
申请人 |
QUALCOMM INCORPORATED |
发明人 |
VARANESE, NICOLA;PIETSCH, CHRISTIAN;MONTOJO, JUAN |
分类号 |
H04L5/00;H04L1/00;H04L5/22;H04L27/26;H04Q11/00 |
主分类号 |
H04L5/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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