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3D
说明： Riemann integral. Adaptative method, 3D
- 2009-10-28 07:20:06下载
- 积分：1
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experiment2
说明： AR过程的线性建模与功率谱估计 Yule-Walker法(自相关法) 协方差法；(2) Burg方法；(3) 修正协方差法 (The linear AR process modeling and Yule-Walker power spectrum estimation method (autocorrelation method) covariance method (2) Burg method (3) modified covariance method)
- 2009-08-28 10:50:56下载
- 积分：1
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gunjiang
用matlab画出α=0,0.5,1的余弦滚降系统的频谱，并画出各自对应的时域波形。以α=1的余弦滚降系统为例，进行二进制双极性数字基带信号传输，试画出接收端的基带信号波形及眼图。(Matlab draw α = 0,0.5, 1 cosine roll-offs system of spectrum, and draw their corresponding time domain waveform. To α = 1 cosine roll-offs system as an example, the binary dual polarity digital baseband signal transmission, try drawing the receiving end baseband signal waveform and eye chart.)
- 2012-03-30 16:16:00下载
- 积分：1
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AdvantechPCI1720
Advantech PCI1720 DA driver on the Matlab/xpc platform.
- 2014-11-20 11:53:52下载
- 积分：1
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123
信号为两个正弦信号加高斯白噪声，各正弦信号的信噪比均为10dB，长度为N，信号频率分别为 和 ，初始相位 ，取 ， 取不同数值：0.3，0.25。 为采样频率。分别用Levinson递推法和Burg法进行功率谱估计，并分析改变数据长度、模型阶数对谱估计结果的影响。(Signal into two sinusoidal signals applied Gaussian white noise, the SNR of each sinusoidal signals are 10dB, a length of N, respectively, and the signal frequency, initial phase, take, take different values: 0.3,0.25. It is the sampling frequency. Respectively Levinson recursion method and Burg method for power spectrum estimation, and change the length of the data analysis, the impact of model order estimation result spectrum.)
- 2020-12-05 10:19:27下载
- 积分：1
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fdtd3D_UPML
这个身重要，基于matlab的三维时域有限差分程序（UPML各向异性的完美匹配吸收层），使学习时域有限差分方法的好资料。(The body important matlab-based three-dimensional finite difference time domain procedures (UPML anisotropic perfectly matched layer), enabling learners to FDTD good information.)
- 2007-11-26 20:09:57下载
- 积分：1
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underwater-acoustic-channel
水声通信信道参数的生成以及水声信道的仿真，该包内包括set_channel_params.m和channel_simulator.m两个函数。仿真器包含了大规模和小规模衰落两种。(This package consists of Matlab codes set_channel_params.m and channel_simulator.m and
a series of Matlab functions that will be called by the main codes. )
- 2020-07-04 06:40:01下载
- 积分：1
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test2012_6_19_model
斜视SAR的回波建模，三维模型，适合各种环境。(Echo modeling, 3D model squint SAR, suitable for a variety of environments.)
- 2014-06-21 21:17:31下载
- 积分：1
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tracking
program in matlab code
- 2010-07-16 10:55:23下载
- 积分：1
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tongxingailun
利用Matlab对通信系统仿真的基本思想和方法；
利用MATLAB的集成仿真环境Simulink对双边带幅度调制系统进行仿真
(Matlab simulation of communication systems using the basic ideas and methods integrated simulation environment using MATLAB Simulink bilateral system is simulated with amplitude modulation )
- 2010-11-03 12:00:15下载
- 积分：1
