发明名称 |
Programmable soft-output Viterbi algorithm system and method |
摘要 |
In a particular embodiment, a channel detector is disclosed that includes a programmable look-up table (LUT) to relate user bits to channel bits. The programmable LUT is adapted to be implemented on a state trellis of arbitrary radix. The channel detector further includes a sectional precoder coupled to a channel and having access to the programmable LUT. The sectional precoder is adapted to map channel bits to user bits and vice versa using a programmable LUT. |
申请公布号 |
US8307267(B2) |
申请公布日期 |
2012.11.06 |
申请号 |
US20080048830 |
申请日期 |
2008.03.14 |
申请人 |
VENKATARAMANI RAMAN;KUZNETSOV ALEXANDER;PATAPOUTIAN ARA;SEAGATE TECHNOLOGY LLC |
发明人 |
VENKATARAMANI RAMAN;KUZNETSOV ALEXANDER;PATAPOUTIAN ARA |
分类号 |
H03M13/03 |
主分类号 |
H03M13/03 |
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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