发明名称 |
SYSTEM AND METHOD USING CASCADED SINGLE PARTITY CHECK CODING |
摘要 |
<p>A system and method including a parity bit encoder (202) for encoding each n-3 bits of data to be transmitted with three parity check bits to produce blocks of n bits (n-3 information bits plus three parity bits associated with the n information bits). Each of the blocks of n bits are Gray mapped to three QAM symbols that are modulated onto an optical wavelength and transmitted to a receiver. A maximum a posteriori (MAP) decoder is used at the receiver to correct for cycle slip.</p> |
申请公布号 |
WO2015034739(A1) |
申请公布日期 |
2015.03.12 |
申请号 |
WO2014US53116 |
申请日期 |
2014.08.28 |
申请人 |
TYCO ELECTRONICS SUBSEA COMMUNICATIONS LLC |
发明人 |
BATSHON, HUSSAM G.;ZHANG, HONGBIN |
分类号 |
H04L1/00 |
主分类号 |
H04L1/00 |
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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