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SimuForFMJP
跳频信号是新的通信与雷达信号的一种,其保密性强,不易受噪声干扰,但解调复杂。本程序给出了高斯白噪声情况下调频信号的模拟过程,供通信和雷达专业的师兄弟参考。这是本文论文一部分的程序(FH signal is a new kind of communications and radar signals, and its confidentiality, less susceptible to noise interference, but the demodulation complexity. This procedure gives the Gaussian white noise process of FM analog signals for communication and radar fellow professional reference. This is a part of this thesis, the procedures)
- 2010-12-13 12:14:07下载
- 积分:1
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WCDMA_FDD_Simulink_Models
WCDMA FDD Simulink Models
- 2008-07-19 14:11:52下载
- 积分:1
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Image-processing-Gonzales
Gonzales的书数字图像处理matlab版的 源代码(matlab codes of image processing by Gonzalez)
- 2013-11-06 13:06:12下载
- 积分:1
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123WOA_注释版
灰狼优化算法,内附matlab程序与出处论文(Grey Wolf optimization algorithm with matlab program and source paper)
- 2020-12-24 10:59:05下载
- 积分:1
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AMDF_MatlabAnalysis
自相关虽然能够判断清/浊音,并估计浊音的基音周期,但是其运算量很大,用乘法运算所需时间较长。为了避免乘法,采用短时平均幅度差函数(AMDF),验证AMDF与自相关有类似的作用,即平均幅度差函数能够代替自相关函数进行语音分析。(Although autocorrelation can differ from the Voiced/Unvoiced and voiced the pitch period estimate, but the operation is large enough, with the multiplication time was needed. In order to avoid the multiplication using the short time average magnitude difference function (AMDF), verify the AMDF and autocorrelation have a similar effect, that the average magnitude difference function can replace the voice of the autocorrelation function.)
- 2010-09-18 13:53:21下载
- 积分:1
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sheji
先对语音信号进行采集、播放,分析其频谱,对该信号源添加噪声,再播放音频并分析频谱,然后分别通过IIR低通、带通滤波器和FIR低通、带通滤波器,分别播放音频和得到滤波后的频谱。(Firstly, voice signal acquisition, play, analyze its spectrum to add noise to the signal source, and then play the audio spectrum analysis, and then were by IIR low-pass, band-pass filter and FIR low-pass, band-pass filters, respectively, play audio and get the spectrum after filtering.)
- 2015-04-18 18:38:13下载
- 积分:1
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CaptureScreen
截屏小工具
非常好用,用得好爽
!!!!!!!!!!!!!!!!!(capture screen)
- 2009-12-06 11:21:19下载
- 积分:1
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h
说明: 供配电系统的指导书籍,对供配电原件的选择给予指导(Guide books for the distribution system of choice for the distribution of the original guidance)
- 2011-05-07 13:58:56下载
- 积分:1
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A-High-Performance-Induction-Motor-Drive-System-U
a high performance motor
- 2014-11-21 01:33:26下载
- 积分:1
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ACO-for-shortest-path
数学建模 蚁群算法最短路径通用Matlab程序(Ant Colony Algorithm for shortest path Matlab source code)
- 2013-12-07 19:41:16下载
- 积分:1