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MEDIANAJESUSEDUARDOORTIZ
Calculate the median value of a vector.
- 2011-09-13 08:43:40下载
- 积分：1
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kuopintiaozhi
扩频调制模块设计及仿真（包括仿真参数设置及调制模块分析）(the design and simulation of spread spectrum modulation (including parameters and analysis))
- 2012-03-22 21:57:20下载
- 积分：1
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ESPRIT
经典DOA估计算法程序，程序实用，仿真结果理想。(Classic DOA estimation algorithm, programs and practical, ideal simulation results.)
- 2014-10-31 10:23:14下载
- 积分：1
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gs831
数据模型归一化，模态振动，加入重复控制，包括面积、周长、矩形度、伸长度。( Normalized data model, modal vibration, Join repetitive control, Including the area, perimeter, rectangular, elongation.)
- 2017-05-11 10:40:27下载
- 积分：1
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QRcode
QR码作为一种可高速、全方位识别的二维条码,已经在各行各业中得到了应用,并具有很大发展潜力.本文针对QR码图像的识别过程中可能遇到的图像噪声干扰、QR码占实际拍摄图像的一部分、倾斜、几何失真等问题进行了研究,提出了通过改进型中值滤波去除噪声,使用QR码符号特性定位并对倾斜图像进行旋转,对失真不严重的图像采用控制点变换和双线性插值方法进行几何校正.实验证明, 本文的方法简单有效, 可以用于提高条码的正确识别率.(As a high-speed, full identification of the two-dimensional bar code, QR code has been applied in all walks of life, and also has great potential for development. In this paper, aiming at QR code image recognition process may be encountered in noise interference, QR code accounting for the actual captured image just a part, slant, geometric distortion, and other issues have been studied, put forward through improved median filter to remove noise, use QR code symbol characteristics to locate and rotate the tilted image, distortion which is not serious use control-point transform and spatial bilinear interpolation method for geometric correction. The results show that this method is simple and effective, can be used to improve the QR code correct recognition rate.)
- 2010-12-19 23:54:18下载
- 积分：1
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123
基于MATLAB的图像处理，增强，滤波，去噪二值化，恢复(MATLAB based image processing, enhancement, filtering, binarization denoising, restoration)
- 2010-05-23 17:57:32下载
- 积分：1
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wigner
该代码通过对常规单脉冲雷达信号、LFM雷达信号和BPSK雷达信号通过wiger变换，得到三种信号的时频图，分析他们的时频关系和区别。(The code on conventional single-pulse radar signals, LFM radar signals and radar signals BPSK wiger transformation, three kinds of time-frequency map analysis of their relationship and when the frequency difference.)
- 2010-05-27 14:35:54下载
- 积分：1
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MatSAC
用Matlab读取Geopsy软件生成的文件(Matlab software used to read files generated Geopsy)
- 2015-02-19 12:38:33下载
- 积分：1
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toolboxforNumericalComputation
用matlab写的一些数值算法，大家可以参看，很不错的
(using Matlab write some numerical algorithm, we can see very good)
- 2006-12-03 19:07:49下载
- 积分：1
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symmetry-self-contained
finding symmetry self contained
- 2012-10-07 13:51:05下载
- 积分：1
