| LTE系统的CRC校验算法研究及DSP实现 |
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| 引用本文： | 罗友宝,李小文,谷向阳.LTE系统的CRC校验算法研究及DSP实现[J].电子技术应用,2010(9). |
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| 作者姓名： | 罗友宝 李小文 谷向阳 |
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| 摘 要： | 通过对两种常用CRC校验算法的研究分析,为TD-LTE测试仪表系统选择了一种最优的CRC校验算法,并在TMS320C64xDSP中实现。将CRC校验程序在CCS3.3中运行,其结果验证了算法的可行性、高效性。
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| 关 键 词： | 长期演进 循环冗余校验 查表法 块异或长除法 DSP实现 |
Research and DSP realization of CRC algorithm in LTE system |
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| LUO You Bao,LI Xiao Wen,GU Xiang Yang.Research and DSP realization of CRC algorithm in LTE system[J].Application of Electronic Technique,2010(9). |
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| Authors: | LUO You Bao LI Xiao Wen GU Xiang Yang |
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| Abstract: | Based on the LTE(long term evolution) CRC(cyclic redundancy check)codes,this paper researched two algorithms which were used very common.It choosed the most suitable CRC algorithm for the TD-LTE test system,and realized the algorithm in the TMS320C64x DSP.The running results of the CRC check program in CCS3.3 verify that the selected algorithm is feasible and effective. |
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| Keywords: | long term evolution CRC look-up-table block-xor long division DSP Realization |
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