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vocoder_fft_v11_shift_pOK
Vocoder by shifting - using FFT.
Charge a Audio file .WAV
ANS REPRODUCE THE RESPOSE IN .VAW
- 2011-01-15 06:06:34下载
- 积分：1
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Hamming_simulation
Hamming Simulation in Matlab
- 2011-01-22 21:16:30下载
- 积分：1
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Matlab各种插值法.part6
说明： Matlab的 各种插值法..代码，Lagrange插值..Newton插值... Hermite插值...
分段低次插值... 三次样条插值 二维插值...(Various interpolation methods of MATLAB.)
- 2020-06-23 22:00:02下载
- 积分：1
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power_wind_dfig1
Simulink Wind Turbine Model
- 2013-09-17 03:49:27下载
- 积分：1
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testone
二维离散小波变换(Mallat快速算法)对图像进行二维离散小波变换, 变换级数大于等于3级,然后进行阈值化处理(阈值约为10左右),再统计系数中0的个数（百分比表示）并进行重构, 最后计算重构图像的峰值信噪比(PSNR).
数据：灰度图像lena.bmp或其它图像, 滤波器系数可以调用matlab中的wfilters函数获得, wfilters函数的使用请在matlab中help wfilters.(Two-dimensional discrete wavelet transform (Mallat fast algorithm) two-dimensional discrete wavelet transform image transformed series is greater than or equal to 3, and then processing thresholding (threshold of about 10 or so), the number of re statistical coefficient 0 ( reconstruct the final calculation of the peak signal-to-noise ratio (PSNR) of the reconstructed image data: the grayscale image lena.bmp or other images, the filter coefficients can call matlab in wfilters function to obtain, wfilters function, expressed as a percentage) in matlab help wfilters.)
- 2013-03-21 00:30:33下载
- 积分：1
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Facial-feature-detection
程序实现人脸特征的检测和定位，可以识别并标注眉毛，眼睛，鼻子，嘴巴以及耳朵。能用于单人和多人脸图的检测识别，效果不错。(This is a human facial feature detection and location program. It can be applied to detect both single and multiple face images. )
- 2021-04-13 20:18:56下载
- 积分：1
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psofunc
pso function file in matlab
- 2013-04-01 13:37:29下载
- 积分：1
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超高速OFDM系统传输模型 CP
在研究了超高速OFDM系统传输模型的基础上，对OFDM系统的传输信号结构进行了分析，结合传统的多普勒频移算法，用OFDM信号循环前缀所包含的相对频偏信息设计了实时性较好的多普勒频移估计方法，并分析了多径效应对于循环前缀数据的“污染”效应，对该算法进行了优化，提高了算法的频移估计性能，并对该算法进行了性能验证。(Based on the study ultra-high-speed transmission of OFDM system model, the OFDM signal structure for the transmission system is analyzed, combined with traditional Doppler shift method, the relative deviation OFDM signal with cyclic prefix information contained in the real-time design Doppler shift better estimation methods, and analyzes the " pollution" effect of multipath effects for cyclic prefix data, the algorithm has been optimized to improve the frequency estimation algorithm performance and the performance of the algorithm verification.)
- 2020-12-07 21:09:22下载
- 积分：1
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interactinual
航天测控装备交互式电子技术手册应用研究TT & C equipment, application of interactive electronic technical manual(TT & C equipment, application of interactive electronic technical manual)
- 2011-01-21 20:21:03下载
- 积分：1
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QPSKcyclicspectral
说明： MPSK信号基于高阶循环谱估计载波频率matlab的代码(MPSK signals based on higher-order cycle of the carrier frequency spectrum estimation matlab code)
- 2008-11-15 10:27:23下载
- 积分：1
