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ofdmmm
用matalb进行ofdm的仿真,这个程序可以运行,简单明了(matalb used for the ofdm simulation, the process can run simple and clear)
- 2007-06-04 19:37:19下载
- 积分:1
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wigner-and-chafen
第一部分是关于wigner-ville程序的三个源函数(wigner分布、伪wigner分布、平滑伪wigner分布);第二部分是关于差分的一阶、二阶导数的子函数、源函数及表达仿真实例,这两部分都是matlab环境下源程序。(The first part is a function of three sources wigner-ville program (wigner distribution, pseudo wigner distribution, smoothed pseudo wigner distribution) the second part is about the first difference, the second derivative of the subroutine, the source function and expression simulation examples These two parts are the source matlab environment.)
- 2015-05-04 09:14:52下载
- 积分:1
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DFIGinMATLAB
说明: 双馈风机MATLAB仿真,可以直接进行模型搭配和修改,是经典模型(The double fed fan can be directly matched and modified by MATLAB simulation, which is a classic model)
- 2019-11-05 11:30:51下载
- 积分:1
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level_line_set
这是一个求一图像的阀值N取各值所对应的水平线的叠加 ,即水平集的源代码(This is an image for a threshold N check the value of the corresponding horizontal stacking, that is the source code level set)
- 2009-01-10 19:03:22下载
- 积分:1
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vioce-signal-processing
录制自己的一段语音,时间控制在15秒到30秒左右;利用wavread函数对自己的语音进行采样,记住采样频率。
(1)画出原始语音信号的时域波形,而后以1秒为间隔,求出每秒数据的功率谱。
(2)根据语音信号特点,分别设计FIR及IIR滤波器,分别画出滤波器幅频和相频特性曲线。用设计的滤波器对信号滤波,画出滤波后时域波形。用sound函数回放语音信号。
(3)求出特征频段语音信号随时间变化的曲线(每间隔0.05秒求一次功率谱)。
(Record your own voice for some time (15 seconds to 30 seconds) use wavread function of the voice samples, remember the sampling frequency. (1) Draw the original speech signal in time domain waveform, and then to 1 second intervals, the data obtained power spectrum per second. (2) According to the voice signal characteristics, FIR and IIR filters were designed, namely to draw the amplitude and phase frequency characteristic curve. With the design of the filters on the signal filtering, to draw the filtered time-domain waveform. Playback with sound function of the speech signal. (3) Find the characteristic band speech signal curve over time (0.05 seconds intervals seeking a power spectrum.))
- 2011-06-01 22:29:27下载
- 积分:1
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ACalib_Prog
This code extract the Accelerometer calibration coefficients for an IMU.
- 2014-10-01 15:09:37下载
- 积分:1
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anon
Matlab altenative library
- 2016-01-07 07:36:30下载
- 积分:1
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Solving DDEs with Matlab
利用matlab求解时滞微分方程。常微分方程(ODE)和延迟微分方程(DDE)被用来描述许多有趣的现象。 虽然ODE包含依赖于自变量(“时间”)的当前值的解决方案的衍生物,但DDE还包含衍生物,其依赖于前一时间的解决方案。 在整个科学模型中出现了DDE [1]。 尽管ODE和DDE之间存在明显的相似性,但DDE问题的解决方案可能与ODE问题的解决方案在几个引人注目的重要方面存在差异[2] [20]。 这部分是因为缺乏用于解决DDE的通用软件。(Solving Delay Differential Equations with dde32)
- 2018-04-21 11:01:06下载
- 积分:1
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通信实验5--田叶
1.深入理解最佳基带系统的概念。
2.掌握用Matlab进行通信系统仿真的方法。(digital low-pass filter)
- 2017-06-26 18:03:37下载
- 积分:1
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城市效率面板数据及案例讲解
说明: 动态面板数据 城市效率面板数据及案例讲解(Dynamic panelDynamic Panel Data Urban Efficiency Panel Data and Case Explanation)
- 2020-06-25 10:20:01下载
- 积分:1