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GPS
利用Matlab生成GPS C/A 码的基带信号。
(1)产生卫星PRN 号码为“5”的一组C/A 码;
(2)循环生成25 页的导航数据,GPS 时间可填入一固定的已知数值;
(3)生成C/A 码扩频信号,每个C/A 码码片给出4 个采样数据;
(4)基带信号采用方波信号,电平为0 和1,占空比为50 %,不加入噪声,进一步生成某个特定的中频信号。(Matlab generated using GPS C/A code base band signal. (1) generation of satellite PRN number is " 5" a set of C/A code (2) loop generates 25 of the navigation data, GPS time can fill a fixed known value (3) to generate C/A code spread spectrum signal, each C/A code chip gives the four sampling data (4) baseband signals using square wave signal, level 0 and 1, 50 duty cycle, not to join the noise generated further a specific frequency signal.)
- 2020-11-29 15:29:29下载
- 积分:1
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MATLABbian
MATLAB编程(第二版)
Stephen J. Chapman 著
邢树军 郑碧波译(MATLAB Programming (Second Edition) Stephen J. Chapman
translated by Xingshu Jun Zheng Bibo)
- 2011-01-19 21:14:36下载
- 积分:1
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fa
说明: 自己写的一个基于肤色模型的人脸检测的matlab代码。( I write a face detection based on skin color model with matlab.)
- 2013-03-18 17:32:41下载
- 积分:1
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matlabgraphicsandimagontheintrodtion
说明: matlab关于图形与图像的介绍,很不错,分享一下(matlab graphics and images on the introduction, it is good to share)
- 2010-03-18 19:33:07下载
- 积分:1
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BM3D_v1.7.3
bm3d图像去噪算法,3个文件
用于处理灰度图像(version 1.7
grey image)
- 2012-04-09 20:39:08下载
- 积分:1
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LMSmethodandsomePSDmethod
自适应算法中的LMS算法的例子,以及空间谱算法中SER算法的实例,希望能对你有帮助。(adaptive algorithm LMS algorithm example, as well as spatial spectral algorithm SER algorithm example, The hope is to help you.)
- 2007-04-11 21:41:29下载
- 积分:1
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bandpss
带通滤波器的matlab实现,能够滤掉低频以及高频分量(bandpass filter matlab realise bandpass filter matlab realise bandpass filter matlab realise bandpass filter matlab realise bandpass filter matlab realise )
- 2013-11-19 23:59:25下载
- 积分:1
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Fast2-DimensionalInterpolation
matlab插值算法interp2的改进,快速interp2插值(Fast 2-dimensional interpolation)
- 2010-10-23 21:46:12下载
- 积分:1
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adpcm
It is a 4-bit adpcm. This is a simple illustration of how compression can be achieved more than pcm.
- 2010-03-11 01:57:46下载
- 积分:1
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psk
自己编程产生一种二进制频率调制信号,为数字调制信号的识别做准备。( programming to produce a binary frequency modulation signal, the recognition of digital modulation signals in preparation.)
- 2010-05-11 12:28:33下载
- 积分:1