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ldpc_peg_gallar_macay
LDPC码的三种随机构造法，PEG/MACAY/Gallar,三种方法的matlab实现(Three random construction method of LDPC codes, PEG/MACAY/Gallar, three methods of matlab,)
- 2021-04-27 20:08:44下载
- 积分：1
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lab100
无源传感器网络的分布式能量自适应最小化延迟调度(Distributed Energy Adaptive Minimization Delay Scheduling for Passive Sensor Networks)
- 2020-06-24 12:20:02下载
- 积分：1
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FRFT
给出了分数阶傅里叶变换的具体实现程序，阶数可调。该程序实现是根据一篇通信学报上的论文做的。同时提供了OFDM系统在不同信道估计技术下的误码率以及多径信道下的性能。对于想研究基于分数阶傅里叶变换的OFDM系统的人有一定帮助。(The codes for fractional fourier transform (frft) and its inverse way are given according to a published paper in Journal of Communication. The power is adjustable. In addition, two programms of OFDM system simulation under different channel estimate technique and multipath are offered. Therefore, such file packet is of use for those who have interests in studying OFDM based on frft)
- 2020-12-23 19:29:06下载
- 积分：1
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wlan_process
针对胖AP和瘦AP，描述WLAN通信的过程(It describes the process of AP based on Wlan)
- 2012-05-29 18:12:38下载
- 积分：1
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test_sam
实现了polar在BEC信道下的编译码，画出了误码率图像(The encoding and decoding of polar in BEC channel is realized, and the bit error rate image is drawn.)
- 2019-04-09 15:37:28下载
- 积分：1
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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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scm
无线信道中MIMO信道建模仿真，3gpp中MIMO信道的仿真程序，matlab仿真(Channel MIMO wireless channel modeling and simulation, 3gpp in MIMO channel emulation program, matlab simulation)
- 2021-04-17 15:08:53下载
- 积分：1
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D2D-communication-simulation
进行D2D小区模型建立，并进行D2D链路，蜂窝链路的选择(D2D cell model establishment, and D2D links, cellular link selection)
- 2020-09-21 15:57:51下载
- 积分：1
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Sonar_Exp_beamform
说明： matlab 波束形成的仿真，包含时域，频域，相移波束形成(Matlab beamforming simulation, including time domain, frequency domain, phase-shifted beamforming)
- 2019-03-19 10:53:13下载
- 积分：1
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mimo信道模型
说明： MIMO系统由于在空间中具有多个发送和接收天线，因此其信道模型也具有其特有的复杂性。尽管具有这种复杂性，对MIMO信道进行建模仍然十分必要。(Because MIMO system has multiple transmit and receive antennas in space, its channel model also has its own complexity. Despite this complexity, it is still necessary to model MIMO channels.)
- 2020-10-26 22:50:00下载
- 积分：1
