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说明: 观察高斯序列 的时域和幅频特性。
①固定p=8,q分别等于2、4、8,观察它们的时域和幅频特性,了解当q取不同值时,对信号序列的时域和幅频特性的影响
②固定q=8,p分别等于8、13、14,观察p变化对信号序列时域和幅频特性的影响,注意p等于多少时,会发生明显的泄露现象,混叠是否也随之出现?记录实验中观察到得现象,绘出相应的时域序列和幅频特性曲线(Observed Gaussian sequence in time domain and amplitude-frequency characteristics. ① fixed p = 8, q is equal to 2,4,8 respectively, to observe them in time domain and amplitude-frequency characteristics, to understand when the different values of q, the signal sequence in time domain and amplitude-frequency characteristics of ② fixed q = 8 , p is equal to 8,13,14 respectively, to observe the changes in the signal sequence p in time domain and amplitude-frequency characteristics, note that p is equal to the number when the apparent leakage phenomenon, aliasing is also gone? Records of the experiment was observed phenomenon, draw the corresponding time-domain sequence and amplitude-frequency characteristic curves)
- 2009-12-05 15:56:32下载
- 积分:1
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guiji
用于识别目标轨迹的算法,没有解压密码,可以直接使用(trajectory for target identification algorithm, without extracting passwords can be used directly)
- 2006-06-22 09:56:44下载
- 积分:1
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90matlab-practices
matlab的90个应用实例源代码,欢迎交流(The 90 matlab source code application examples are welcome to exchange)
- 2011-06-21 16:30:42下载
- 积分:1
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LightCompensate
基于matlab实现的图像的光照补偿程序,可以有效提高图像的对比度(Matlab implementation of image-based illumination compensation program that can effectively improve the contrast of the image)
- 2013-07-12 22:07:31下载
- 积分:1
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Ant_Pls
基于matlab编写的蚁群-偏最小二乘算法(AOC_PLS),该算法实现含变量多的数据的变量的筛选!(prepared by the Matlab-based Ant- PLS algorithm (AOC_PLS) The algorithm with variable number of variable data Screening!)
- 2007-05-24 20:07:53下载
- 积分:1
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MATLAB-FFT
matlab上进行FFT变换的程序,为初学者提供有用的帮助(matlab fft)
- 2013-08-16 11:09:06下载
- 积分:1
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solar_mppt_resistive_load
matlab code for Solar MPPT With Resistive Load
- 2015-02-07 13:35:48下载
- 积分:1
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notch2
implementation of notch filter
- 2011-02-16 13:28:34下载
- 积分:1
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matlab_fn
Matlab M-Files:There are four ways of doing code in Matlab. One can directly enter code
in a terminal window. This amounts to using Matlabas a kind of calculator,
and it is good for simple, low-level work. The second method is to create a
script M-fi le. Here, one makes a fi le with the same code one would enter in a
terminal window. When the fi le is “run”, the script is carried out. The third
method is the function M-fi le. This method actually creates a function, with
inputs and outputs. The fourth method will not be discussed here. It is a
way to incorporate C code or FORTRAN code into Matlab this method
uses .mex fi les. We will not disucss it here.
- 2013-07-09 16:49:20下载
- 积分:1
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doppler-estimation-(3)
里面有多个多普勒频移估计的高质量文章,不同的温江介绍不等的算法,有几个会有相似之处,在我看来这是非常好的多普勒频移估计的IEEE文章,希望对大家有用!(There are more than the estimated Doppler shift quality paper, different algorithms ranging Wenjiang introduction, there are several similarities, in my opinion this is a very good estimate of the Doppler shift of IEEE article, we hope to useful!)
- 2014-09-23 15:10:25下载
- 积分:1