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test_random
一个计算mcs-8下的小区平均频谱效率的小程序(A calculating mcs-8 under the average spectral efficiency of small residential program)
- 2011-10-12 09:20:23下载
- 积分：1
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matlabwavelet
张德丰基于MATLAB的系统分析与设计——小波分析+范例源码；详细介绍包括小波分析工具箱的的使用（范例代码），小波去噪，图像压缩，并范例实现。另外还有小波包分析技术的理论及应用(Zhang Defeng MATLAB-Based System Analysis and Design- wavelet analysis+ example source details, including the use of wavelet analysis toolbox (sample code), wavelet denoising, image compression, and examples of implementation. There is also the theory of wavelet packet analysis and application)
- 2010-10-18 19:05:53下载
- 积分：1
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Gilbert-Strang3
gilbert strang matlab Computational Science and Engineering
- 2013-11-10 20:13:11下载
- 积分：1
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pll
基于matlab的数字pll实现，鉴相器，滤波器以及压控震荡器组成，具备良好的锁相功能，适合入门学习(Digital PLL based on MATLAB, phase detector, filter and voltage controlled oscillator, phase lock function has good, suitable for beginners to learn)
- 2018-01-31 15:46:39下载
- 积分：1
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2177e8d3adb15fabed33322ffd32afc8394a
说明： an investigation on use of chaotic sequence in DS-CDMA. The DS-CDMA systems offer
physical layer security without the need for a significant increase in computation or power requirements. Nowadays, DSCDMA
has been used widely. These systems suffers from multiple access interference because of other users transmitting
in the cell, channel inter symbol interference and additive white Gaussian noise. Codes have an effective role in DSCDMA
system, so M-sequences; gold sequences have been used as spreading codes in DS-CDMA. These sequences by
shift registers and periodic in nature are developed. However, these sequences are not enough and also limit the security.
This paper presents an investigation on use of new type of sequences called chaotic sequences for DS-CDMA system.
These sequences by chaotic maps are generated.
- 2019-03-13 22:41:27下载
- 积分：1
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KF222
说明： 卡尔曼的二维程序代码，可以让大家了解卡尔曼的二维性质。(kalman)
- 2009-07-24 22:35:06下载
- 积分：1
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基于EKF的雷达与红外数据融合 RadaraIR
基于EKF的雷达与红外数据融合，通过状态向量融合与量测融合两种方法对多目标进行跟踪(EKF-based data fusion and infrared radar, through state vector fusion and measurement fusion of two methods for multi-target tracking)
- 2014-05-21 19:14:00下载
- 积分：1
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g729CoderDecoder
g729的编码和解码程序，matlab写的编解码是分开的(G729 encoding and decoding procedures, matlab codec is written in separate)
- 2007-10-21 17:33:48下载
- 积分：1
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c2-matlab
DSP编程,c语言和matlab常用算法
(DSP programming, c language and Matlab algorithms)
- 2007-02-05 16:56:33下载
- 积分：1
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maxsnr
相控阵波束形成仿真程序，该程序使用最大噪声的方法对加权函数进行优化(Phased array beam forming simulation program, the program uses the method of maximum noise weighting function to optimize)
- 2013-08-23 11:46:05下载
- 积分：1
