CN104617962A - 一种应用矢量数字信号处理器的维特比译码的实现方法 - Google Patents
一种应用矢量数字信号处理器的维特比译码的实现方法 Download PDFInfo
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Citations (8)
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US20080140743A1 (en) * | 2006-12-08 | 2008-06-12 | Via Technologies, Inc. | Acs unit and method thereof |
CN101203846A (zh) * | 2005-05-24 | 2008-06-18 | 科莱索尼克公司 | 具有可编程网络的数字信号处理器 |
US20080209305A1 (en) * | 2007-02-27 | 2008-08-28 | Nec Electronics Corporation | Viterbi decoding system and viterbi decoding method |
US20090319876A1 (en) * | 2008-06-24 | 2009-12-24 | Norikatsu Chiba | Maximum likelihood decoder and decoding method therefor |
CN101741801A (zh) * | 2009-11-04 | 2010-06-16 | 西安空间无线电技术研究所 | 一种32路并行数据dft的实现结构 |
CN102707931A (zh) * | 2012-05-09 | 2012-10-03 | 刘大可 | 一种基于并行数据通道的数字信号处理器 |
CN102739261A (zh) * | 2011-04-08 | 2012-10-17 | 中国科学院微电子研究所 | 多相加比选前向回溯Viterbi译码器 |
US8554823B2 (en) * | 2010-09-02 | 2013-10-08 | Texas Instruments Incorporated | Technique for optimization and re-use of hardware in the implementation of instructions used in viterbi and turbo decoding, using carry and save arithmetic |
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Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101203846A (zh) * | 2005-05-24 | 2008-06-18 | 科莱索尼克公司 | 具有可编程网络的数字信号处理器 |
US20080140743A1 (en) * | 2006-12-08 | 2008-06-12 | Via Technologies, Inc. | Acs unit and method thereof |
US20080209305A1 (en) * | 2007-02-27 | 2008-08-28 | Nec Electronics Corporation | Viterbi decoding system and viterbi decoding method |
US20090319876A1 (en) * | 2008-06-24 | 2009-12-24 | Norikatsu Chiba | Maximum likelihood decoder and decoding method therefor |
CN101741801A (zh) * | 2009-11-04 | 2010-06-16 | 西安空间无线电技术研究所 | 一种32路并行数据dft的实现结构 |
US8554823B2 (en) * | 2010-09-02 | 2013-10-08 | Texas Instruments Incorporated | Technique for optimization and re-use of hardware in the implementation of instructions used in viterbi and turbo decoding, using carry and save arithmetic |
CN102739261A (zh) * | 2011-04-08 | 2012-10-17 | 中国科学院微电子研究所 | 多相加比选前向回溯Viterbi译码器 |
CN102707931A (zh) * | 2012-05-09 | 2012-10-03 | 刘大可 | 一种基于并行数据通道的数字信号处理器 |
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Address after: 201203 Zhangjiang Building 20A, 289 Chunxiao Road, China (Shanghai) Free Trade Pilot Area, Pudong New Area, Shanghai Co-patentee after: Core holdings limited company Patentee after: Xinyuan Microelectronics (Shanghai) Co., Ltd. Co-patentee after: VeriSilicon Microelectronics (Beijing) Co., Ltd. Co-patentee after: VERISILICON MICROELECTRONICS (CHENGDU) CO., LTD. Address before: 201203 Zhangjiang Building 20A, 560 Songtao Road, Zhangjiang High-tech Park, Pudong New Area, Shanghai Co-patentee before: VeriSilicon Holdings Co., Ltd. Patentee before: VeriSilicon Microelectronics (Shanghai) Co., Ltd. Co-patentee before: VeriSilicon Microelectronics (Beijing) Co., Ltd. Co-patentee before: VERISILICON MICROELECTRONICS (CHENGDU) CO., LTD. |