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根据切削原理生成螺旋锥齿轮齿面散点 programm-nonfillet
用于根据切削原理生成螺旋锥齿轮齿面散点。(Used to generate helical bevel gear tooth surface scatter according to the cutting principle.)
- 2017-05-04 16:12:11下载
- 积分：1
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DAIMA
OFDM系统通过在时域符号前插入大于信道冲击响应长度的循环前缀（CP）可以避免符号间干扰(ISI)和载波间干扰(ICI)。但是，过长CP会使得数据传输效率降低。可以采用最小均方误差（MMSE）信道缩短均衡技术来压缩信道冲击响应长度。(OFDM systems avoid inter-symbol interference (ISI) and inter-carrier interference (ICI) by inserting a cyclic prefix (CP) larger than the channel impulse response length before the time-domain symbol. However, long CP will reduce the efficiency of data transmission. A minimum mean square error (MMSE) channel shortening equalization technique may be employed to compress the channel impulse response length.)
- 2016-12-04 19:10:31下载
- 积分：1
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LandingGearSubmit
基于MATLAB和SIMULINK的飞机起落架结构设计(MATLAB and SIMULINK based on structural design of aircraft landing gear)
- 2009-10-08 18:02:36下载
- 积分：1
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matlabAWGNshibiesuanfa
主要用来进行MATLAB中AWGN的识别算法!(mainly used for MATLAB AWGN identification algorithm!)
- 2006-05-23 11:28:22下载
- 积分：1
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pre_digital_distortion
pre_distrion源程序，smilink源程序，可以对初学者有一定的帮助。(pre_distrion source, smilink source, can be helpful for beginners.)
- 2011-02-11 10:15:46下载
- 积分：1
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Spectrum
说明： 谱估计算法MATLAB程序
ARMA.M
autocorrelation.m
demoautocorrelation.m
PERIOD.M
SPECTRUM.M(Spectral estimation algorithm MATLAB program ARMA.M autocorrelation.m demoautocorrelation.m PERIOD.M SPECTRUM.M)
- 2010-04-09 15:04:06下载
- 积分：1
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GCC
利用MATLAB实现时延的估计，所取的信号是带有一定信噪比的高斯白噪声(Delay Estimation Using MATLAB implementation, the signal is taken with a certain signal to noise ratio of the Gaussian white noise)
- 2011-04-19 15:40:53下载
- 积分：1
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sitemap_021.xml
various factors involved in site location
- 2013-10-25 07:00:03下载
- 积分：1
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passband_psd
matlab绘制带通系统函数的功率谱，不是信号的功率谱(The power spectrum band-pass system function)
- 2013-05-07 06:12:07下载
- 积分：1
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experiment2
说明： AR过程的线性建模与功率谱估计 Yule-Walker法(自相关法) 协方差法；(2) Burg方法；(3) 修正协方差法 (The linear AR process modeling and Yule-Walker power spectrum estimation method (autocorrelation method) covariance method (2) Burg method (3) modified covariance method)
- 2009-08-28 10:50:56下载
- 积分：1
