发明名称 |
DATA LEVEL SELECTION FOR MULTILEVEL VSB TRANSMISSION SYSTEM |
摘要 |
A system for determining the data bits represented by the received symbols of one or more data constellations includes converting the received symbols into multi-bit values (preferably in two's complement form), selecting a number of the most significant bits of each of the multi-bit values and inverting the most significant bit thereof to derive the data bits represented by the respective symbol. |
申请公布号 |
WO9528050(A1) |
申请公布日期 |
1995.10.19 |
申请号 |
WO1995US03653 |
申请日期 |
1995.03.22 |
申请人 |
ZENITH ELECTRONICS CORPORATION |
发明人 |
KRISHNAMURTHY, GOPALAN;LAUD, TIMOTHY, G. |
分类号 |
H04N7/10;H03M5/20;H04L1/00;H04L25/49;H04L27/02;H04N5/44;H04N7/66;H04N21/2383;H04N21/438;(IPC1-7):H04L25/49;H04L27/34 |
主分类号 |
H04N7/10 |
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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