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Scanning-frequency
频率域扫描建模，可以匹配传递函数，很实用的仿真。(Scanning frequency domain model, can match the transfer function, it is useful simulation.)
- 2020-06-29 12:20:01下载
- 积分：1
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k-wave-toolbox-version-b03
采用k空间方法仿真超声声场及光声、剪切波传播等的专用matlab工具箱程序包，能模拟非均匀介质情况下的波动传播情况，功能强大，-k-wave toolbox for ultrasound simulation . (K-space method using ultrasonic sound field simulation and photoacoustic, shear wave propagation matlab toolbox, such as special packages that can simulate wave propagation in inhomogeneous media situation in case, powerful,-k-wave toolbox for ultrasound simulation.)
- 2020-06-30 19:00:02下载
- 积分：1
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dirct-torque-sensorless
说明： 异步电机的精确控制和速度辨识是交流传动系统中重要问题。在该仿真系统中，电机转速采用易于检测的电机定子电压和电流得到转速MRAS辨识算法来估算。由于速度辨识算法中电压模型的纯积分环节会引起的误差积累和漂移问题，采用改进积分型转子磁链估算模型来解决。(The precise control and the speed identification of AC motor are the very important issues on AC drive system.In this system, induction motor is controlled by the direct torque control, stator flux is estimated by u-n model observer that is effective in the full range of speed, motor speed is estimated by MRAS speed identification algorithm that is depended on the voltage and the current of motor stator easily detected. The modified integral rotor flux estimation model is used to solve the problem that the normal model can be affected by the error accumulation and drift of integral calculation in the voltage model of conventional speed identification algorithm. )
- 2011-03-04 18:39:11下载
- 积分：1
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SVM
该工具箱包括了二种分类,二种回归,以及一种一类支持向量机算法
(1) Main_SVC_C.m --- C_SVC二类分类算法
(2) Main_SVC_Nu.m --- Nu_SVC二类分类算法
(3) Main_SVM_One_Class.m --- One-Class支持向量机
(4) Main_SVR_Epsilon.m --- Epsilon_SVR回归算法
(5) Main_SVR_Nu.m --- Nu_SVR回归算法(Support Vector Machine Matlab Toolbox 1.0
Platform : Matlab6.5/Matlab7.0
Reference : Chih-Chung Chang, Chih-Jen Lin. "LIBSVM: a Library for Support Vector Machines")
- 2011-08-18 22:35:49下载
- 积分：1
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objfun
自己编写的遗传算法，实现变速箱速比 优化设计。约束条件及多目标优化的处理只要修改一下参数即可使用(parameters optimization of powertrain)
- 2014-11-01 11:24:46下载
- 积分：1
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tamrin-2
Record your voice for 5 seconds
Play back the recording
Store data in double-precision array
Plot the waveform
Calculate over all the frames in the sample
LPF the speech at 900 Hz to remove upper freq. (since Pitch info. will be below 900 Hz)
Perform Centre Clipping and find the Clipping Level (CL)
Choose the appropriate clipping level
Perform Center clipping
Compute the autocorrelation
calcute pitch
Calculate the avg. pitch estimate for the whole sample X.
Find Gender
- 2014-08-29 22:53:00下载
- 积分：1
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Matlab-Code
Matlab教学案例，通过实例编程，实现教学(Matlab teaching cases, by way of example programming, teaching)
- 2013-09-30 11:16:16下载
- 积分：1
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tvpvar
时变参数向量自回归模型的估计代码以及模型应用方法(Estimation code and application of Time-Varying parameter vector autoregressive model)
- 2019-05-02 13:45:56下载
- 积分：1
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pr
说明： Basic signal:Representation of Basic Signals (a) Unit Impulse Signal (b) Unit-step. Signal ..... computed using MATLAB program and the resultant output is plotted
- 2013-11-05 21:56:10下载
- 积分：1
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Pattern-recognition
《模式识别》，是本人用matlab语言编程来实现贝叶斯分类器的设计(" Pattern recognition" is a programming language I use matlab to implement Bayesian classifier design)
- 2011-11-24 20:29:41下载
- 积分：1
