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signal_analyzer(1)
主要内容(signal_analyzer.rar)如下:
test1.txt 第一列为时间t,0.001s为步长;第二列为系统的输入信号;第三列为系统的输出信号。
signal_analyzer.m首先将test1.txt 的数据读入workspace,然后进行FFT,分析出两信号的频率,输出对于输入的幅值衰减(db),输出对输入的相位差。
(Main Content (signal_analyzer.rar) as follows: test1.txt the first time as t, 0.001s for the step the second as the input signal the third as the system output signal. signal_analyzer.m first test1.txt the data read into the workspace, and then FFT, the frequency of the two signals, the output amplitude for input attenuation (db), the output of the input phase difference.)
- 2010-05-18 15:57:01下载
- 积分:1
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rlslinear
adaptive beamforming in smart antennas using rls algorithm
- 2010-09-16 12:52:26下载
- 积分:1
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rayleigh_matlab
无线通信系统中在rayleigh衰落信道下的matlab仿真源程序(wireless communication system in rayleigh fading channel simulation source of Matlab)
- 2007-03-17 16:57:48下载
- 积分:1
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ofdmmm
OFDM,QPSK调制下仿真程序,包括信道编解码,调制解调,上下采样(OFDM, QPSK modulation simulation program, including channel coding and decoding, modulation and demodulation, and down sampling)
- 2013-12-11 17:20:01下载
- 积分:1
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PSNR
求图像的峰值信噪比PSNR,下载可以直接使用,希望能够帮助需要的同学(The peak signal to noise ratio of PSNR for the image.Download can be used directly, hope to help students in need.)
- 2015-04-13 14:45:45下载
- 积分:1
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RandomPhotonWalk
光在散射介质中的传播,输入光子步数和吸收系数,输出光子的轨迹(A 3-D Monte Carlo Simulation of a photon propagating in scattering and absorbing media. Given an input of the number of steps (iterations) for the photon to take and the absorption coefficient of media, this function calculates a random walk and returns coordinates of final position and total final distance origin.)
- 2017-03-09 21:01:33下载
- 积分:1
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Tarik
A suitable algorithm suggested with wavelet compression for gray scale
images based on one- and two-dimension combined hierarchical structure, in the
sub-band which has been generated by the aid of several types of wavelet
functions. It is shown that the using of combined based hierarchical structures
allows us to reduce the calculations complexity of compression and
decompression at constant values of compression coefficients
- 2010-10-05 17:22:15下载
- 积分:1
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Assignment
说明: Matlab 模拟仿真 MIMO
直线基站均匀分布
蒙特卡罗仿真信道容量。(Matlab simulation MIMO linear Monte-Carlo simulation of uniformly distributed base station channel capacity.)
- 2010-03-23 05:29:18下载
- 积分:1
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multipath
雷达的多径反射球面模型算法,很难得啊,我找了很长时间才找到。(radar multipath)
- 2012-06-05 22:24:54下载
- 积分:1
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(HOSA)-Toolbox
MATLAB高阶谱分析信号处理工具箱(HOSA)(MATLAB Signal Processing Toolbox high-spectral analysis (HOSA))
- 2011-10-05 20:17:51下载
- 积分:1