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melfiltersel
coding for generating a mel filter bank for a given frequency vector
- 2010-12-16 20:22:23下载
- 积分：1
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61549844cs_exam
说明： 压缩感知中的正交匹配追踪法重构一维离散信号(Compressed sensing method in the orthogonal matching pursuit signal reconstruction)
- 2010-04-28 16:45:37下载
- 积分：1
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实验6-牛顿法解方程
在matlab中应用牛顿切线法和割线法求解一元多次方程。具体详见压缩包中说明文档。(Apply Newton tangent and secant method to solve unitary multiple order functions in matlab. Please read the readme document in the zip file.)
- 2005-08-06 09:41:56下载
- 积分：1
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1
说明： 实验目的：对带通信号及其低通等效信号进行分析和仿真。
实验内容：
1、参考教材P24面例子，考虑如下带通信号，编写仿真程序实现，得出仿真结果。
（1） 画出该信号和它的幅度谱；
（2） 求出该信号的解析信号，并画出它的幅度谱；
（3） 求出并画出该信号的包络；
（4） 分别假设 和 ，求该信号的低通等效，并画出它的幅度谱。
2、设带通信号为：
通过Matlab编程仿真实现：
（1） 画出该信号和他的谱函数（包括幅度和相位）
（2） 确定并画出解析信号的谱函数（包括幅度和相位）
（3） 画出该信号的包络。
（步骤一，二中，设采样间隔为ts=0.002s）。
(Purpose: To Bandpass and lowpass equivalent signal analysis and simulation. Experiment: 1, reference materials P24 plane example, consider the following bandpass signals, writing simulation program implementation, simulation results obtained. (1) Draw the signal and its amplitude spectrum (2) Find the analytical signal of the signal, and plot its amplitude spectrum (3) Find and draw the envelope of the signal and (4) respectively assumptions and seeking the equivalent lowpass signal and draw its amplitude spectrum. 2, is provided with a communication number: Simulation by Matlab programming: (1) Draw the signal and his spectral function (including amplitude and phase) (2) to identify and draw the analytic signal spectral function (including amplitude and phase) (3) Draw the envelope of the signal. (Step one, two, and set the sampling interval ts = 0.002s).)
- 2014-11-22 21:17:51下载
- 积分：1
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DSP_lab09_solution
The archive contains the solution to the lab09 problem form "Digital Processing First" of McClellan. It treats the digital signal recognition problem via spectrum comparison. All m-files necessary to solve the problem are provided and enriched by comprehensive comments in the code. Cheers
- 2011-11-04 22:39:14下载
- 积分：1
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zhuta
MATLAB悬索桥主塔随机脉动风速模拟程序(MATLAB Suspension Bridge Tower randomly fluctuating wind speed simulation program)
- 2015-12-28 15:04:10下载
- 积分：1
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pam
基于matlab的pam仿真 附带源代码 (pam (using matlab)
基于matlab的pam仿真)
- 2009-03-30 21:49:33下载
- 积分：1
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MATLAB2
说明： 《自动控制原理的matlab实现》附录(MATLAB通用函数新编)(" Matlab achieve automatic control theory," Appendix (MATLAB generic function New))
- 2011-04-09 23:06:37下载
- 积分：1
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chengxu
用Ritz-Galerkin方法解边值问题：
u +u=-x,0<x<1,
u(0)=u(1)=0,精确解为u*(x)=sinx/sin1-x；
得出结果与精确解作比较，画出误差分析图(With the Ritz-Galerkin method to solve the boundary value problem: u' ' + u =- x, 0 <x<1,
u(0)=u(1)=0,精确解为u*(x)=sinx/sin1-x；
得出结果与精确解作比较，画出误差分析图)
- 2011-04-26 20:48:57下载
- 积分：1
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matlab3program
很好的基于matlab仿真的一段程序 是刚开始学习控制类课程的好材料 可以好好地参考一下哦(Matlab simulation of a program is just beginning to learn to control courses materials can have a good reference
)
- 2012-05-13 15:57:18下载
- 积分：1
