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对数正态阴影衰落和BPSK的误码率
说明： 仿真对数正态阴影衰落和仿真了一个BPSK通信系统，并与AWGN信道下的理论误码率结果进行了比较(Log-normal Shadowing PL model;Simulate a BPSK communication system, comparing simulated with theoretical BER results under AWGN channel)
- 2020-11-21 10:29:36下载
- 积分：1
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OFDMcommunicationaboutinterference
OFDM通信系统抗多径衰落干扰研究,顺便求OFDM系统中关于频谱偏移的估计与补偿的，(OFDM communication system of anti-multipath fading interference studies, the way for OFDM systems on the spectrum offset estimation and compensation,)
- 2007-05-09 00:55:57下载
- 积分：1
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DFT进行连续信号谱分析
用DFT对连续时间信号进行谱分析，用DFT定义进行计算，不同抽样频率不同抽样点下的谱分析Matlab实例。(The continuous time signals are analyzed by DFT, and calculated by DFT definition. The Matlab examples are analyzed under different sampling frequencies and sampling points.)
- 2017-10-08 20:24:58下载
- 积分：1
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SC2
说明： matlab仿真极化码编译过程，选择sc译码(Matlab simulation polarization code compilation process, select SC decoding)
- 2020-06-29 16:38:24下载
- 积分：1
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PSOQoS
针对QoS组播问题，本文采用粒子群算法，通过对算法的改进，使其能够应用到QoS组播路由问题上来，最终求出满足QoS约束的最小代价组播树。(In order to solve the problem of QoS multicast, this paper uses particle swarm optimization (PSO) algorithm. Through the improvement of the algorithm, it can be applied to the QoS multicast routing problem. Finally, the minimum cost multicast tree which satisfies the constraints of QoS is finally obtained.)
- 2018-06-05 19:14:02下载
- 积分：1
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digital
数字信号传输中，调制是很很重要的一个方面，这个有效代码希望更可以帮助大家(Digital signal transmission, modulation is a very important aspect, the effective code would like to know more can help you)
- 2008-12-30 22:11:37下载
- 积分：1
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12-李洁-517021910066
说明： 仿真相干光通信系统，包含各种损伤和均衡算法(the model of coherent optical fiber channel)
- 2020-06-07 08:25:15下载
- 积分：1
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ldpc
说明： ldpc编码的matlab实现，供大家参考(Matlab implementation of LDPC coding for your reference)
- 2021-01-25 16:28:43下载
- 积分：1
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DeNoising
随机信号处理中的经典去噪算法集合，有很多非常好的算法，值得研究。(Random signal processing Denoising Algorithm classic collection, there are many very good algorithms, is worth studying.)
- 2007-10-15 18:49:07下载
- 积分：1
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LDPC
LDPC性能仿真(LDPC performance simulation)
- 2020-11-16 14:29:40下载
- 积分：1
