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rcosflt_Jamming
1、根据干扰总功率要求，在PSK调制信号带宽内产生单音干扰和多音干扰信号，并叠加到产生的信号源上。
2、将收到干扰的信号进行频率搬移到基带，然后通过匹配滤波器以及解调过程得到信息，统计误码率并与真实信息的解调误码率进行对比，评估音频干扰对PSK信号的干扰效果。
(1, according to the total power requirement of interference generated tone signal interference and multi-tone interference in the PSK modulated signal bandwidth, and superimposed on the signal generated by the source. 2, the received interference signal to a baseband frequency shift, and the information obtained by the matched filter and a demodulation process, statistical error rate BER and the true information demodulation comparison, evaluation of the PSK signal, audio interference interference effects.)
- 2014-05-03 13:20:55下载
- 积分：1
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ZXINCFF2
利用中心差分法计算无阻尼结构动力响应，并作图(Using central difference method to calculate the structural dynamic response)
- 2021-02-21 14:39:43下载
- 积分：1
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454545
单服务台系统仿真单服务台系统仿真单服务台系统仿真单服务台系统仿真(Single Desk Single Desk system simulation simulation simulation single single-desk system help desk system simulation)
- 2009-04-24 09:45:12下载
- 积分：1
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Matlab-GUI_image
图像的加噪，如高斯噪声，椒盐噪声，乘性噪声等。均匀模板，加权模板，平滑去噪，中值滤波(Add image noise, such as Gaussian noise, impulse noise, multiplicative noise. Uniform template, weighted template, denoising smoothing, median filtering)
- 2015-01-22 12:36:14下载
- 积分：1
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ridge_regression_matlab
岭回归拟合数据，其中hw3_1_ridge.m使用的是岭回归的方法，hw3_1_MLE.m使用的是极大似然的方法。(fitting data with ridge regression using matlab)
- 2013-12-13 22:54:10下载
- 积分：1
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use-matlab-
用matlab实现简单的图像的放大和缩小(use matlab)
- 2011-12-26 22:01:18下载
- 积分：1
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PLL
調頻鑒頻的二階鎖相環，作圖得出環路濾波器幅頻響應曲綫和PLL線性相位模型的閉環響應曲綫。(PLL)
- 2009-12-03 19:38:31下载
- 积分：1
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genzongkongzhinibianqi
电流跟踪逆变器使逆变器输出电流跟随给定的波形变化而变化。(The current tracking inverter changes the output current of the inverter with the change of the given waveform.)
- 2017-12-21 14:12:06下载
- 积分：1
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metrix_vsnr
This package contains a beta MATLAB version of the VSNR function from
the paper "VSNR: A Wavelet-Based Visual Signal-to-Noise Ratio for
Natural Images," D. M. Chandler and S. S. Hemami, published in the IEEE
Transactions on Image Processing, September 2007.
- 2011-05-28 15:26:14下载
- 积分：1
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advance-communication-engineering
these program help to understand fading channel and also in exponentail and traingular pdf random number generation
- 2012-07-17 10:00:54下载
- 积分：1
