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QI045_Matlab_X_L
扩频通信,从电磁波利用来看,与一般现有的常规通信方式完全不同。扩频通信利用伪随机编码把信息数据(窄带信号)的频谱进行扩展,形成宽带的低功率谱密度信号发射,使用不同的伪随机序列编码,不同通信用户可在同一频段、同一时间工作,互不影响或干扰极小地进行通信。(Spectrum, from the electromagnetic waves used term, and the general existing conventional means of communication is entirely different. Spread spectrum communication using pseudo-random code to the information data (narrowband signal) to extend the spectrum, the formation of low-power spectral density broadband signal transmission, using different pseudo-random sequence of coding, different communication users at the same frequency band, at the same time work, mutual does not affect or interfere with a very small way to communicate.)
- 2010-05-08 18:51:26下载
- 积分:1
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ming
语音处理的必经过程和手段,实现语音增强的效果(Voice processing to go through the process and means to achieve the effect of speech enhancement)
- 2010-05-14 16:16:12下载
- 积分:1
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284-1966-1-PB
Fuzzy-PI Current Controlled D-STATCOM
- 2011-10-15 17:40:38下载
- 积分:1
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A-robust-watermarking-method-for-copyright-protec
A robust watermarking method for copyright protection of digital images using WT
- 2015-02-19 22:18:25下载
- 积分:1
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shape
基于形态学的图像分割,MATLAB实现,先进行灰度变换。(Image segmentation, morphology based on MATLAB implementation, the first gray-scale transformation.
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- 2014-11-20 14:28:06下载
- 积分:1
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msk-agc
本压缩文件包括对线性量级,对数量级和指数量级三种AGC方案的仿真,并包括msk信号通过agc回路的一个仿真文件,附带详细的仿真报告(this zip file includes 3 matlab file simulating 3 agc method(linear,log,and exponential).In addition, this file includes an simulation file of msk signal passing through agc loop.An simulation paper is included, too.)
- 2020-09-09 17:18:04下载
- 积分:1
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sushu
控制均值一定,使用搜索法求出固定长度及固定均值的素数集,输入个数及均值,输出素数集,(Control mean a certain set of prime numbers, use the search method to find the fixed-length and fixed mean, the number of input and the mean output prime number set,)
- 2013-04-22 00:52:45下载
- 积分:1
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How_to_use_FullBNT_toolbox
如何使用FullBNT工具箱,基于MatlAB环境。(How to use FullBNT toolbox, based on MatlAB environment.)
- 2010-08-29 11:17:39下载
- 积分:1
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ADconverter
两个函数都是用hopfield神经网络实现4位的A/D转换。采用不同的结构得到不同的结果(Parallel structure.)
- 2009-05-08 11:11:40下载
- 积分:1
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batewosditong
用matlab实现的关于使用巴特沃斯低通滤波实现的图像处理程序(Matlab implementation of image processing procedures on the use of Butterworth low-pass filter)
- 2012-04-23 21:38:28下载
- 积分:1