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matlab-signal
用c语言实现下列的数字信号处理算法
1．离散傅里叶级数合成连续周期信号
2．DIF FFT 测试程序
3．将输入数据的幅度画出图形
4．使用FFT实现快速卷积
5．使用FFT实现快速相关
6．取样混迭演示程序
(language used to achieve the following digital signal processing algorithms 1. Discrete Fourier series synthetic signal two consecutive cycles. DIF FFT three test procedures. The input data rate of 4 paint graphics. Use FFT fast convolution 5. Use FFT fast correlation 6. Aliasing sampling Demonstration Program)
- 2006-06-28 19:11:10下载
- 积分：1
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canny
CNANNY 算子的matlab实现，进行灰度图像分割(The CANNY operator segmentation of Matlab image segmentation, verification is complete)
- 2014-11-20 14:23:04下载
- 积分：1
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CBF
This Code is a conventional Beamforming Algo
- 2012-02-03 03:37:03下载
- 积分：1
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findoutcharactor
包括手写文字识别的各个步骤，图像的预处理、裁剪、大小转换、人工神经网络训练和识别等等。(Handwritten character recognition, including the various steps, image preprocessing, cropping, size, conversion, training and recognition of artificial neural networks and so on.)
- 2010-11-30 11:19:23下载
- 积分：1
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ICA（主分量分析）算法和程序
ICA（主分量分析）算法和程序，分析了该信号的时域、频域、倒谱，循环谱等,使用高阶累积量对MPSK信号进行调制识别，给出接收信号眼图及系统仿真误码率，抑制载波型差分相位调制，信号维数的估计，包括随机梯度算法，相对梯度算法。( ICA (Principal Component Analysis) algorithm and procedures, Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Using high-order cumulants of MPSK signal modulation recognition, The received signal is given eye and BER simulation systems, Suppressed carrier type differential phase modulation, Signal dimension estimates, Including stochastic gradient algorithm, the relative gradient algorithm.)
- 2016-03-31 21:01:14下载
- 积分：1
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ovsf
ovsf is an orthogonal code for multiuser environment
- 2009-11-14 11:23:34下载
- 积分：1
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SVM
说明： 四种支持向量机SVM工具箱的分类与回归算法。MATLAB编写(Four types of support vector machine SVM toolbox classification and regression algorithm. MATLAB prepared)
- 2008-11-07 22:55:53下载
- 积分：1
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signt
标记分水岭算法，可用于彩色图像的分割。通过标记局部极小值实现。(label)
- 2010-05-20 21:10:06下载
- 积分：1
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varycolor
generate colors in matlab,
- 2011-08-03 23:44:37下载
- 积分：1
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xcorr
c语言实现互相关函数进而实现两个信号时延计算(c language cross-correlation function and then the two signal delay calculation)
- 2012-07-08 22:48:44下载
- 积分：1
