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digitalmodulate
各种调制方式的matlab源码bask.m, bfsk.m, bpsk.m, msk.asv, msk.m, qpsk.m, raymodel.m(various forms of Matlab modulation source bask.m, bfsk.m, bpsk.m. msk.asv, msk.m, qpsk.m, raymodel.m)
- 2007-03-20 21:32:49下载
- 积分：1
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speechenhancement
在MATLAB环境下使用谱减法对语音信号进行增强，程序可以运行(In the MATLAB environment using spectral subtraction speech signal enhancement program can run)
- 2013-07-09 15:22:08下载
- 积分：1
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Connected-Component-based-text-region-extraction
The basic steps of the connected-component text extraction algorithm are given below,
and diagrammed in Figure 10. The details are discussed in the following sections.
1. Convert the input image to YUV color space. The luminance(Y) value is used for
further processing. The output is a gray image.
2. Convert the gray image to an edge image.
3. Compute the horizontal and vertical projection profiles of candidate text regions
using a histogram with an appropriate threshold value.
4. Use geometric properties of text such as width to height ratio of characters to
eliminate possible non-text regions.
5. Binarize the edge image enhancing only the text regions against a plain black
background.
6. Create the Gap Image (as explained in the next section) using the gap-filling
process and use this as a reference to further eliminate non-text regions the
output.
- 2014-12-16 00:41:34下载
- 积分：1
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Alamouti_Closed_form
Closed form BER for Alamouti Code
- 2010-01-18 15:26:25下载
- 积分：1
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3-8
3-8译码器，可以讲三位二进制输入转换为8中取1的输出信号(3-8 decoder, you can talk about the three binary input is converted to 8 of the output signal from 1)
- 2009-07-16 17:23:30下载
- 积分：1
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Matlab-Mapping
说明： 用matlab实现世界地图调用和显示，可以任意控制范围(using Matlab world map and calls, it can be arbitrary control)
- 2006-03-23 11:43:48下载
- 积分：1
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Analisis
Histogram of letters and pair of letters from a text file.
- 2013-04-26 21:45:03下载
- 积分：1
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BAnetwork
生成BA无标度网络，并统计网络的度分布（网络中新家入的节点会优先选择网络节点度较大的节点链接）。(The BA scale-free network is generated and the degree distribution of the network is counted (the new home nodes in the network will preferentially choose the node links with higher degree of network nodes).)
- 2019-03-11 19:56:46下载
- 积分：1
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upf_demos2
This is unscented kalman filter and particle filter matlab algorithms.
- 2010-07-17 05:34:08下载
- 积分：1
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MIT_matlab
Introduction to matlab at MIT
麻省理工大学的matlab基本教程(Introduction to matlab at MIT Massachusetts Institute of Technology University of basic tutorial matlab)
- 2008-06-18 18:46:30下载
- 积分：1
