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MATLAB-image-and-video-processing-
《MATLAB图像与视频处理实用案例详解》中基于 GUI 搭建通用视频处理工具和基于语音识别的信号灯图像模拟控制技术，完整的理论介绍和具体的实现代码，适合初学者(" MATLAB image and video processing utility cases explain" to build a common GUI-based video processing tools and image-based speech recognition signal analog control technology, complete theoretical description and specific implementation code, suitable for beginners)
- 2015-10-02 11:31:45下载
- 积分：1
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sync
synchronisation passive satellite
- 2013-10-23 16:29:52下载
- 积分：1
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rayleign256
瑞利信道下采用256QAM调制时，四节点单中继网络结合分层调制的误码率(hierarchical modulation BER with 256QAMmodulation)
- 2014-12-02 16:12:13下载
- 积分：1
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112358lyapunov_wolf
wolf求最大Lyapunov指数，方法简单，速度快，便于理解。(wolf biggest Lyapunov exponent, the method is simple, fast, and easy to understand.)
- 2013-04-14 23:25:23下载
- 积分：1
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thinkos
A Brief Introduction to Operating Systems by Allen B.Downey
- 2014-11-08 23:15:51下载
- 积分：1
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su
说明： 利用双线性变换法设计一个级联型的椭圆IIR滤波器，对一段含噪语音信号进行滤波去噪处理并根据滤波前后的波形和频谱分析滤波性能。本课程设计仿真平台为MATLAB7.0，开发工具是M语言编程。首先在Windows下用录音机工具录制一段语音信号，并人为加入一单频噪声，然后对信号进行频谱分析以确定所加噪声频率，并设计滤波器进行滤波去噪处理，最后比较滤波前后的波形和频谱并进行分析。(Bilinear transformation method is used to design a cascade elliptic IIR filter, for a period of noise speech signal filtering denoising processing and according to the waveform and spectrum analysis of filtering performance before and after filtering. This course design simulation platform for the MATLAB7.0, development tools is M language programming. First under Windows tool to record a voice signal, a tape recorder and deliberately added a single frequency noise, and then the signal to determine the added noise frequency spectrum analysis, and design the filter for filtering denoising processing, finally compared before and after the waveform and spectrum of filtering and analyzed.
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- 2015-05-03 16:38:12下载
- 积分：1
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mat
this programs transforms a matrix to a vector which is used after applying a hamming window with 50 overlap and totally useful for speech enhancement
- 2013-05-21 14:23:21下载
- 积分：1
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ReadData
read data function for project colour base image retrieval
- 2009-04-07 11:59:49下载
- 积分：1
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tanhaoqiang
谭浩强（第三版） 程序代码及习题答案.rar(Hao (third edition) program code and answer the questions. Rar)
- 2013-11-21 18:51:28下载
- 积分：1
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tuxiang-lv-bo
主要讨论获得图片后如何提取其边界信息,首先利用图像灰度均匀化解决了对比度不清晰的问题,然后利用高斯滤波法对图片进行滤波去噪,进而利用Canny算法实现边缘检测提取边界,该方法与Matlab自带的求边界方法有明显的提高,为利用Matlab程序求图像分形维数提供了更精确的前提. 更多还原
(Mainly discuss how to get the picture after extracting its boundary information, the first use of the image contrast of the gray uniform solution to the problem is not clear, then use a Gaussian filtering method for image filtering noise, and then use Canny edge detection algorithm to extract the boundary, the method find boundary method comes with Matlab significantly improved procedures for the use of Matlab for image fractal dimension provides a more accurate premise. more reduction)
- 2013-12-16 09:44:29下载
- 积分：1
