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2.5.3
利用firpmord和firpm函数设计双带通滤波器,其指标为,第一带通指标:f =4kHz,f =5 kHz ,f =3.6 kHz ,f =5.4 kHz
第二带通指标:f =6kHz,f =7 kHz ,f =5.6 kHz ,f =7.4 kHz
通带衰耗A <3dB,阻带衰耗A >40dB,抽样频率f =20kHz。(Double belt pass filter using firpmord and firpm function design, for its indicators, through the first area index: f = 4 kHz, f = 5 kHz, f = 3.6 kHz, f = 5.4 kHz
The second bandpass indicators: f = 6 kHz, f = 7 kHz, f = 5.6 kHz, f = 7.4 kHz
Pass band attenuation A < 3 db, stop-band attenuation A > 40 db, f = 20 KHZ sampling frequency.)
- 2014-11-28 16:08:46下载
- 积分:1
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0-387-95365-5_Feagin
Quantum Methods with MathematicaQuantum Methods with MathematicaQuantum Methods with Mathematica的源程序(The Quantum Methods with MathematicaQuantum Methods, with Mathematica' s source code with MathematicaQuantum Methods.)
- 2012-06-08 16:52:39下载
- 积分:1
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nlms
用NLMS基于符号的LMS算法完成仿真,并比较结果,包括不同信道参数w,不同数据块长度L对其的影响。(With NLMS symbol-based LMS algorithm to complete the simulation, and compare the results, including different channel parameters w, different data block length L of its impact.)
- 2011-09-03 10:07:06下载
- 积分:1
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hcjlu
合成地震记录,MATALB程序,包括合成记录,求反子波,反滤波,求反射系数(Synthetic seismograms, MATALB procedures, including synthetic records, seeking anti-sub-wave, anti filter, find the reflection coefficient)
- 2021-03-03 20:59:32下载
- 积分:1
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harris
harris特征点检测的matlab实现(harris feature point detection in matlab implementation)
- 2020-10-22 19:47:22下载
- 积分:1
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DMT_I
It is DMT for power line communications but low complexity at transmitters
- 2011-07-27 20:03:29下载
- 积分:1
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quzao
用小波变换实现sar图像去噪,包含实验报告,实验测试图像(Sar images using wavelet transform denoising, including test reports, laboratory test images)
- 2010-12-06 16:43:41下载
- 积分:1
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test2
利用matlab里面的吹风机数据,用前300个数据进行辨识。分别采用最小二乘辨识和相关性系数法辨识。并画出图形。通过对比最小二乘法和相关函数两种方法得出来的辨识图形。可知相关函数辨识的准确度更高。(Use a hair dryer inside matlab data before using 300 data identification. Were used to identify the least squares identification and correlation coefficient method. And draw graphics. By comparing the least squares method and related functions have two ways out of the identification graphics. Shows a higher correlation function identification accuracy.)
- 2014-11-14 21:05:24下载
- 积分:1
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MATCOMVC
说明: 使用MATCOM使VC与MATLAB混编的小例子(VC and MATLAB using the mixed MATCOM small example of)
- 2011-03-27 14:35:55下载
- 积分:1
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monte_carlo
Monte carlo simulation
- 2013-04-10 23:49:21下载
- 积分:1