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posongfangchengqiujie
偏微分方程的求解，泊松方程的求解，一边大家学习交流(Partial differential equation, the solution of the Poisson equation, while we study the exchange)
- 2012-06-11 12:15:07下载
- 积分：1
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test_viterbi
viterbi算法测试程序，对接收信号的相位与真实相位进行viterbi距离计算(viterbi algorithm testing procedures, the phase of the received signal phase with the real distance calculated for viterbi)
- 2011-09-15 17:18:33下载
- 积分：1
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epidemic_spreading
复杂网络传染病传播模型在Matlab中仿真的资料，能够帮助研究网络中信息传播机制(Complex networks spread of infectious diseases in Matlab simulation model data that can help in information dissemination mechanism research networks)
- 2020-12-09 16:49:20下载
- 积分：1
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xiaoshijie
小世界网络模型源代码，介绍小世界网路模型原理，实现代码和在pajek中实现仿真(Small world model code)
- 2012-05-01 19:14:51下载
- 积分：1
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Image-recovery
图像复原的Matlab相关代码，还有代码中需要的实验图片，可以直接运行(image recovery)
- 2014-12-05 17:50:10下载
- 积分：1
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电动公交车的充电负荷计算
电动公交车的充电负荷计算，蒙特卡洛法，电动汽车充电负荷模型(Electric bus charging load calculation, Monte Carlo method, electric vehicle charging load model)
- 2020-08-03 16:38:35下载
- 积分：1
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smartantennasforwirelesscommunication
this is a book for antenna
- 2010-11-01 13:35:17下载
- 积分：1
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bpsk_Awagn_Rayleigh
说明： 实现了一个直接扩频系统，使用BPSK作为调制解调方法。并比较白噪声AWGN及瑞利衰落(rayleigh fading)环境下，误码率的影响。(There are two files in the zip folder. bpsk_spread.m and jakesmodel.m
Steps for simulation:
1] Run jakesmodel.m first
2] Then run bpsk_spread.m .
3] Note that during the first run bpsk_spread.m has no rayleigh fading.This is because the corresponding code has been commented
4] The resulting performance is stored in BER_awgn.
5] Now uncomment the Rayleigh Fading code in bpsk_spread.m file.
6] Same time comment BER_awgn (line 112) and uncomment BER_ray variable.
7] Run the simulation.
To compare the perfromances of the receiver using DSSS plot the BER_awgn and BER_ray
>>semilogy([1:8],BER_awgn(1:8), g* )
hold on
semilogy([1:8],BER_ray(1:8), -.b* )
hold on
grid on )
- 2010-03-22 23:11:17下载
- 积分：1
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wireless_COST231_hata_attenuation
还是无线损耗的模型仿真，运行过的，不错，可以试下(Or wireless loss model simulation, run-off, yes, you can try it)
- 2010-05-27 17:51:30下载
- 积分：1
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musicdeviationsnapshotvarying
Matlab工具仿真，经典MUSIC算法，一次性得到多个信号的DOA估计参数(using matlab tool and classical MUSIC mathod,to get doas for multiple signals. good.)
- 2014-09-27 21:58:29下载
- 积分：1
