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caiyangdianshu
当信号采样点数很少时，不能很好的恢复原模拟信号，导致原始信号中的一部分丢失。而当信号的采样点数增多到1024时，其分辨率很好，可以有效的区分信号的信息，当采样点数继续增多时，其恢复为原始模拟信号的精度越高且不丢失原始信号。(When the signal is small when the sampling points can not be good to restore the original analog signal, causing part of the original signal is lost. When the signal is increased to 1024 sampling points, its resolution is very good, can effectively distinguish the signal information, continue to increase when the sampling points, its back to the higher accuracy of the original analog signal without loss of the original signal.)
- 2011-06-13 10:24:20下载
- 积分：1
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An-improved-image-compression
一种改进的图像压缩方法及其Matlab实现，希望对大家有所帮助(An improved image compression method and its Matlab, we hope to help)
- 2013-09-21 19:55:12下载
- 积分：1
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CircleFitByTaubin
拟合圆，具体的参考文献为“ G. Taubin, "Estimation Of Planar Curves, Surfaces And Nonplanar Space Curves Defined By Implicit Equations, With Applications To Edge And Range Image Segmentation",IEEE Trans. PAMI, Vol. 13, pages 1115-1138, (1991)”(Fitting circle, the specific references to G. Taubin， Estimation Of Planar Curves of the Surfaces And Nonplanar SPACE Curves the Defined BY Implicit Equations, with Applications, the To the Edge And the Range Image Segmentation, IEEE Trans PAMI, Vol 13, pages 1115-1138, (1991) )
- 2013-03-19 11:42:47下载
- 积分：1
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ofdm-16qam
16qam的OFDM调制与解调，对ofdm信号的产生过程详细介绍，包含星座图(16QAM OFDM modulation and demodulation, ofdm signal generation process is described in detail, contains the constellation of FIG.)
- 2013-05-01 14:06:53下载
- 积分：1
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sift
这是图像配准中sift方法的matlab程序，里面有介绍如何使用该程序的文档。(This is the image registration method in the sift matlab, there are introduce how to use the program document.
)
- 2012-12-03 21:34:22下载
- 积分：1
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xiaonei
校正雷达定位飞机的误差的MATLAB。通过建立概率密度空间球。(Correction MATLAB aircraft radar positioning errors. Through the establishment of the probability density space ball.)
- 2015-01-06 16:07:54下载
- 积分：1
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reil
基于MATLAB的瑞利信道建模程序，可针对MIMO信道进行仿真(MIMO channel simulation based on MATLAB Rayleigh channel modeling program,)
- 2013-05-08 20:53:21下载
- 积分：1
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蒙特卡洛仿真-n维球体积
说明： 使用蒙特卡罗方法计算n维球体的体积，很有趣的程序(An interesting program for calculating the volume of n-dimensional spheres by Monte Carlo method)
- 2021-03-31 18:19:09下载
- 积分：1
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Sparse-representation
稀疏表示的matlab代码，可以对信号进行稀疏表示，对稀疏表示有兴趣的学者，可以研究，很有帮助(Sparse representation of the matlab code, and the signal can be sparse representation, interested in sparse representation of the scholar, to study, very helpful)
- 2021-03-08 10:09:29下载
- 积分：1
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pi4_DQPSK
pi/4DQPSK调制解调程序，解调使用的是差分解调算法。(pi/4 DQPSK modulation and demodulation)
- 2011-05-18 09:40:10下载
- 积分：1
