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MATLAB_GUI-Costas
基于MATLAB_GUI的Costas环性能演示软件实现(Costas loop performance in MATLAB_GUI presentation software implementation)
- 2012-06-07 22:54:16下载
- 积分：1
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BP-wind-prediction
bp神经网络和数值天气预报用于预测风速或者风电功率(BP neural network and NWP to forecasting the wind speed or wind power forecasting )
- 2017-03-03 11:00:14下载
- 积分：1
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awgn_mimo_simulation
awgn mimo simulation matlab source code
- 2013-07-10 12:05:12下载
- 积分：1
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g729matlab
g729语音编码，MATLAB运行实现，符号国际标准(g729 speech coding, MATLAB runs to achieve, symbol of international standards)
- 2020-12-18 10:19:12下载
- 积分：1
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fingerprint_mosaic
一个matlab程序，实现了两幅指纹图像的拼接，程序中附有指纹图像。(a Matlab procedures, the two fingerprint image stitching, procedures attached fingerprint images.)
- 2006-11-04 21:26:24下载
- 积分：1
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PWE-phononic-crystal
平面波展开法计算的二维声子晶体带隙，分别是正方与圆形散射体形成正方格子声子晶体，最后输出了能带图的数据，需要自己用画图软件画出来。(Plane wave expansion method to calculate the band gap of two- dimensional phononic crystals, which are square with rounded square lattice formed scattering crystal, the final output of the energy band diagram of the data, so you need to use drawing software drawn.)
- 2021-04-05 19:09:03下载
- 积分：1
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BDsignal
北斗信号模拟生成，包括CA码生成和北斗信号生成正确性验证(Compass analog signal generation, including the CA code generation and signal generation Beidou correctness verification)
- 2020-10-16 09:47:28下载
- 积分：1
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kvsd
cs的kvsd标准算法，以及kvsd_nn的改进算法(cs of kvsd standard algorithms, as well as improved algorithm kvsd_nn)
- 2014-02-27 17:57:15下载
- 积分：1
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mtv
用TV算法实现图像去噪，包含TV，PM模型等(in this MTV, the diffusion is along the edge direction of the original noisy image(maybe its smoothed version using a Gaussian filter of small scale),it can preserve edge and suppress staircase very well.)
- 2017-10-16 11:38:15下载
- 积分：1
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3
说明： 3. 瑞利信道中的调制解调、信道估计：
(1) 请推导出单径瑞利信道中的BPSK相干解调的理论误码率性能，并画出比特信噪比与误码率的关系曲线。
(2) 在单径瑞利信道中，请设计一种时分的导引辅助的信道估计方法，用Simulink进行仿真，测量BPSK的误码率性能，画出比特信噪比与误码率的关系曲线，并与理论误码率曲线进行对比。(3. Modulation demodulation and channel estimation in Rayleigh channel:
(1) deduce the theoretical bit error rate performance of BPSK coherent demodulation in single-path Rayleigh channel, and draw the relationship curve between bit signal-to-noise ratio and bit error rate.
(2) in single-path Rayleigh channel, please design a time-division guidance assisted channel estimation method, Simulink simulation, measure the bit error rate performance of BPSK, draw the relationship curve between bit SNR and bit error rate, and compare with the theoretical bit error rate curve.)
- 2021-01-23 19:48:44下载
- 积分：1
