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hvvCDMA
在MATLAB环境下实现了CDMA通信系统仿真,程序流程为:随机序列产生--WALSH码扩频--BPSK调制--加入(和不加入)高斯白噪声--BPSK解调--WALSH码解扩,对过程波形进行了存储,对加噪与不加噪情况下的解码结果进行了对比,并绘制出信噪比与误码率关系图。(In the MATLAB environment to achieve a CDMA communication system simulation, the program flow as follows: random sequence generated- WALSH yards Spread Spectrum- BPSK modulation- to join (and not to join) Gaussian white noise- BPSK demodulator- WALSH yards Solution expansion of the process of waveform storage, to add noise and without noise cases, the decoding results were compared, and draw out the signal to noise ratio and bit error rate diagram.)
- 2010-02-22 21:47:14下载
- 积分:1
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duandianjiance
语音信号端点检测仿真,内容涉及短时能量及过零率的计算,自相关函数的的计算。(voice endpoint detection signal simulation, which relates to short-term energy and zero rate calculation, the autocorrelation function of the calculation.)
- 2006-06-09 00:32:03下载
- 积分:1
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SIMULINK-simulation
MATLAB语言精要及动态仿真工具SIMULINK(Essentials of MATLAB language and SIMULINK dynamic simulation tool)
- 2011-05-23 15:12:31下载
- 积分:1
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yalmip
有关给定一个目标函数 和一组约束条件 进行优化求解(Given an objective function and a set of constraints for optimal solution)
- 2018-01-11 16:04:23下载
- 积分:1
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AF_Simulation
说明: 此程序的功能:在协作通信中,主要有AF,DF和CC三种传输方式,此程序完成对AF传输过程的MATLAB仿真。(This program implements AF simulation using Matlab.)
- 2011-02-24 11:11:18下载
- 积分:1
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MXFEM1d2
采用matlab编写的二位扩展有限元的程序,主要解决断裂力学里面的裂纹和开裂问题(Two extended finite element program using matlab, solve fracture mechanics inside the crack and cracking)
- 2020-12-17 17:09:12下载
- 积分:1
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matlab 一种路径规划算法
一种路径规划算法,算法的主要功能是实现无人机的路径规划功能(A path planning algorithm. The main function of the algorithm is to realize the path planning function of UAV.)
- 2020-06-19 07:20:02下载
- 积分:1
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Matlap-frequently-used-commands
matlab 常见命令集 适合初学者学习!!(Matlap frequently used commands )
- 2012-05-07 22:30:58下载
- 积分:1
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AntMinerP-v1.0
蚁群聚类算法,matlab语言编写,有使用说明,程序运行无误。(ant cluster algorithm,use matlab,there is the use statement,the sofeware can rightly run.)
- 2013-03-06 14:20:41下载
- 积分:1
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case33bw
IEEE33 节点的MATPOWER潮流计算数据模版(MATPOWER power flow data template for IEEE33 nodes)
- 2017-06-04 23:17:21下载
- 积分:1