发明名称 |
TURBO DECODING APPARATUS AND METHOD |
摘要 |
Disclosed is a turbo decoding apparatus and method for a communication syste m. A high-rate memory buffer operating at the same frequency as a turbo decoder is arranged between a memory buffer of a receiver and the turbo decoder. The decoding apparatus reads data bits stored in the memory buffer of the receiv er via the high-rate memory buffer, delays the read data bits for a time requir ed in the turbo decoder, and then applies the delayed data bits to a Soft-In So ft- Out (SISO) decoder of the turbo decoder. The memory buffer of the receiver outputs data bits at an operating frequency or clock of the turbo decoder.</ SDOAB>
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申请公布号 |
CA2460315(C) |
申请公布日期 |
2008.02.05 |
申请号 |
CA20032460315 |
申请日期 |
2003.08.06 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
CHOI, SOON-JAE;KIM, MIN-GOO;PARK, SUNG-JIN |
分类号 |
H03M13/45;H03M13/13;H03M13/29;H03M13/37 |
主分类号 |
H03M13/45 |
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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