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telecommunicationsystemmodelling
telecommunication system modelling algorithm
- 2007-08-02 20:10:23下载
- 积分：1
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FDM
正交频分复用（OFDM）是一种特殊的多载波传输技术。它可以有效地对抗多径衰落，能够以很高的频谱利用率来实现高速数据传输。分析介绍了OFDM系统的基本原理及系统性能，以Matlab为开发平台，仿真了OFDM系统的误码率，仿真结果表明OFDM系统在较低信噪比下也具有较好的性能(Orthogonal Frequency-division Multiplexing（OFDM） is a special kind of multi-cartier transmission technology. It can effectively overcome multi-path fading and increase the spectral usage efficiency to implement high-speed data transmission. This paper analyzes the basic principle of OFDM system and system performance, and simulates the Bit Error Rate （BER） of OFDM system on the platform of Matlab. The simulation results show that the OFDM has a good performance.[)
- 2010-06-16 08:26:16下载
- 积分：1
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duogewenjian
实习时候做的东西，一个matlabGUI程序，可以读取mat雷电流文件，并且进行指定长度，指定信号进行指定层数的小波分析，并提取其中的模值，最后可以进行各种重构画图，分析(Internship time to do things, a matlabGUI procedure, which can be read by mat lightning current document, and to carry out the designated length, designated signal designated floors of wavelet analysis, and extract one of the modulus value, the final drawing can be a variety of remodeling, analysis)
- 2009-03-19 19:58:50下载
- 积分：1
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SB1_110.tar
说明： 很好的支持向量机MATLAB实现程序，简单易操作。(Chaos characteristics used to identify the mutual information algorithm matlab implementation process.)
- 2010-04-23 22:25:19下载
- 积分：1
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INS--TOOLS
惯导工具箱,希望对大家有帮助。好好读读哈(INS toolbox, we want to help. Good read Kazakhstan)
- 2013-07-28 13:08:40下载
- 积分：1
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NewtonRaphsonJacobian3Ph
Newton Raphson Jacobian algorithm in 3 Phase
- 2013-04-17 11:23:03下载
- 积分：1
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SVD
说明： matlab程序，利用svd原理编写的svd分析海温的程序。(Matlab program, using the SVD principle of SVD analysis of SST program.)
- 2020-03-29 14:49:14下载
- 积分：1
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WaveAtom
波形atom的提取，里边有应用实例，很不错(Waveform extraction atom inside application has several examples)
- 2009-03-12 21:45:07下载
- 积分：1
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inverse
用matlab写的五种矩阵求逆程序，里面含有说明文件(Using matlab to write five matrix inversion procedure, which contains documentation)
- 2008-01-04 18:45:12下载
- 积分：1
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gonglupu
利用FFT方法和维纳-辛钦定理自相关函数获得功率谱的对比。(Using FFT method and Wiener- Khintchine theorem to obtain the autocorrelation function of the power spectrum contrast.)
- 2009-10-13 19:29:27下载
- 积分：1
