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LPF_MATLAB
二阶有源低通滤波器在各参数设置下的频谱分析。(Second-order active low-pass filter settings in the parameters of spectral analysis.)
- 2010-06-18 16:09:32下载
- 积分:1
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asphere_diff
光学非球面的模拟和计算,用于计算非球面的斜率(ASPHERE_DIFF calculates the slope of an aspherical surface at a given height)
- 2009-05-06 23:43:10下载
- 积分:1
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bian-cong-pin-xinhao
研究了重频参差相参脉冲串的频率估计算法。通过脉内相关积累,提高了新序列的信噪比。对新序列的相位差按参差重数抽样平均,减小了等效的相位噪声方差,利用重频参差比解相位模糊,扩大了频偏允许范围,降低了算法的信噪比门限。分析了本算法实现相参频率估计的条件,推导了相应信噪比门限的解析表达式,指出了信噪比门限与信号样本总数、参差重数、参差比之阎的关系。仿真结果表明:上述结论是正确的,在满足信噪比门限条件下,频率估计的精度接近相参脉冲串频率估计的克拉美一罗限(CRLB)。(Frequency Estimation for Staggered Coherent Pulse Train)
- 2020-12-24 23:39:06下载
- 积分:1
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Fiber-Diameter
Fiber Diameter Fiber Diameter Fiber Diameter Fiber Diameter
- 2013-11-08 13:06:46下载
- 积分:1
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matlabpro
dsp based codings and run the files using matlab. it is very usefull who are working with tms320lf24xx dsp processor
- 2010-10-14 05:13:23下载
- 积分:1
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Niheyuan
本程序基于matlab编写,利用最小二乘法来拟合圆形。(Matlab based on the preparation of this procedure, using the least square method to fit round.)
- 2009-06-29 20:58:01下载
- 积分:1
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main
main od the mfile about spot
- 2013-09-20 12:14:07下载
- 积分:1
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modulation
用MATLAB来仿真FSK、PSK、DPSK的调制、解调过程,并通过实验来比较它们的误码率和信噪比的关系。内附有matlab源代码(Using MATLAB to simulate FSK, PSK, DPSK modulation, the demodulation process, and to compare their bit error rate and signal to noise ratio by the empirical relationship. Enclosed is the matlab source code)
- 2014-12-09 20:38:11下载
- 积分:1
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Essentials-of-MATLAB-Programming
matlab编程教程,适用于初学者,是很好的国外教材(Essentials of MATLAB Programming)
- 2013-03-28 22:03:07下载
- 积分:1
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cor_recover
corealation recovery matlab
- 2012-04-02 18:21:46下载
- 积分:1