5
所属分类：通讯编程
开发工具：matlab
文件大小：124KB
下载次数：2
上传日期：2020-12-29 16:36:28
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夏12
说明： 设计DS-CDMA一种具体的码分导引辅助的信道估计方法，接收机分别采用等均益合并、最大比合并。用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与信道估计均方误差的关系曲线，画出比特信噪比与误码率的关系曲线
(A specific channel estimation method aided by code division and guidance is designed for DS-CDMA. The receiver adopts equal average combining and maximum ratio combining respectively. Simulink is used to simulate and measure the BER performance of BPSK. The relationship curve between bit SNR and channel estimation mean square error is drawn, and the relationship curve between bit SNR and BER is drawn)
文件列表:
5\5.doc (71680, 2012-10-18)
5\first\mean_err\DS_CDMA.mdl (79141, 2012-10-18)
5\first\mean_err\DS_CDMA_m.m (290, 2012-10-18)
5\first\snr_ber\DS_CDMA.mdl (50886, 2012-10-18)
5\first\snr_ber\DS_CDMA_m.m (314, 2012-10-18)
5\first\snr_ber\figure.jpg (53461, 2012-10-18)
5\second\DSsyn.m (329, 2012-10-18)
5\second\DSsynf.m (445, 2012-10-18)
5\second\DST.jpg (57206, 2012-10-18)
5\second\ds_t.mdl (27779, 2012-10-18)
5\second\ds_t_m.m (238, 2012-10-18)
5\third\Fre_Offset_CDMA.m (85, 2012-10-18)
5\third\Fre_Synchron.mdl (30897, 2012-10-18)
5\third\Fre_Syn_CDMA.m (194, 2012-10-18)
5\first\mean_err (0, 2015-05-04)
5\first\snr_ber (0, 2015-05-04)
5\first (0, 2015-05-04)
5\second (0, 2015-05-04)
5\third (0, 2015-05-04)
5 (0, 2015-05-04)
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