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xuedinge-equation
说明： 用分布傅立叶法求解薛定谔方程的matlab程序(Schrodinger equation matlab program)
- 2011-04-11 11:32:44下载
- 积分：1
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ellipse
ellipse representations
- 2012-06-14 20:49:03下载
- 积分：1
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various-awgn-c
It contains matlab codes for spectrum sensing for various channel
- 2012-09-27 17:10:49下载
- 积分：1
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adapt_filter
自适应滤波算法例程，包含LMS算法和RLS算法两种。(adaptive filter algorithm the MATLAB simulation)
- 2013-11-10 11:47:20下载
- 积分：1
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GetPricesFromYahoo
Get stock data from Yahoo! Finance to Matlab.
- 2014-02-01 20:54:35下载
- 积分：1
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零熵法
说明： 针对低信噪比环境下基于能零比的端点检测方法准确率低的问题,提出了一种结合谱减法和短时零熵法的端点检测方法。首先通过功率谱减法对带噪语音进行降噪处理,然后结合短时平均过零率特征与谱熵特征,构造出一种新的语音参数,即短时零熵,最后运用双门限算法进行端点检测。实验结果表明该方法在复杂噪声环境下具有良好的端点检测性能,降低了检测的误判率。(To solve the problem of low accuracy of endpoint detection method based on energy zero ratio in low SNR environment, an endpoint detection method combining spectral subtraction and Short-term zero entropy method is proposed. Firstly, the noise is reduced by power spectrum subtraction, then a new speech parameter, short-time zero entropy, is constructed by combining the short-time average zero crossing rate and spectral entropy. Finally, the double threshold algorithm is used for endpoint detection. The experimental results show that this method has good performance of endpoint detection in complex noise environment, and reduces the rate of detection error.)
- 2020-06-24 11:34:11下载
- 积分：1
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sinlssvm
利用模糊支持向量机对sinc函数进行仿真验证程序(Fuzzy support vector machine )
- 2010-12-13 12:55:26下载
- 积分：1
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S-Function
S-Function 使用及应用举例。欢迎下载，互相学习，共同努力(S-Function use and application, for example. Welcome to download and learn from each other and work together)
- 2007-11-26 18:40:12下载
- 积分：1
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cd857
最小均方误差等算法的MSE的计算,关于非线性离散系统辨识，有信道编码，调制，信道估计等。( Minimum mean square error MSE calculation algorithm, Nonlinear discrete system identification, Channel coding, modulation, channel estimation.)
- 2017-03-28 18:23:47下载
- 积分：1
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OFDM_BASEBAND_64_FLOAT
说明： ofdm64位浮点收发机代码，自己论文用到的，可根据实际使用更改参数(floating-point code ofdm transceiver, used in his paper can change the parameters based on actual use)
- 2011-02-28 08:12:43下载
- 积分：1
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