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ssim_index
说明： 图片结构相似度评价，附加MSE,SNR,PSNR等作为对比参数(Photo structure similarity evaluation, additional MSE, SNR, PSNR, etc., as comparative parameters)
- 2021-03-13 11:49:24下载
- 积分：1
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emd分解算法程序
EMD分解算法 工具箱 对数据进行EMD分解(EMD decomposition algorithm)
- 2019-04-24 19:01:25下载
- 积分：1
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matlabmotionestimation
本程序通过光流来对连续的两幅二位图像进行运动估计，非常有效(through the procedures of optical flow to the two consecutive two image motion estimation, a very effective)
- 2007-05-15 10:09:49下载
- 积分：1
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ground2picv3
ground2picv3 通过GPS信息和摄像机角度，将图片映射到世界坐标系中(Ground2picv3 by GPS information and the camera Angle, the image is mapped to the world coordinate system)
- 2014-10-24 15:21:55下载
- 积分：1
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update1
搭建永磁同步电机的直接转矩控制仿真模型
1，实测电流经过3/2变换得到alpha-beta轴上的电流；
2，估计模块中包含定子磁链和电磁转矩的估算，其中，定子磁链观测是采用基于转子位置和定子电流的磁链估计，电磁转矩直接在alpha-beta轴上计算；
3，转速调节模块和转矩调节模块直接采用PI调节器；
4，预期电压矢量估计模块，根据k时刻的磁链幅值与相位和k+1时刻的磁链幅值和相位计算出来的；
5，SVMPWM是空间电压矢量调制模块，实现空间任意角度任意大小的电压矢量，从而控制磁链轨迹近似为圆型；
6，逆变器模块和电机模块均采用系统自带的；(Build a permanent magnet synchronous motor direct torque control simulation model, the measured current after 3/2 transform the current alpha-beta axis estimated module included in the estimation of the stator flux and the electromagnetic torque, stator flux chain observation is based on the position of the rotor and the stator current flux estimates, the electromagnetic torque directly in the alpha-beta axis 3 speed controller module and torque adjustment module directly using the PI regulator expected voltage vector estimation module , calculated according to the time k flux amplitude the phase and k+1 time flux amplitude and phase 5, SVMPWM the space voltage vector modulation module voltage vector space at any angle of any size, thereby controlling the flux path approximate round inverter module and motor module system comes )
- 2013-04-21 11:12:54下载
- 积分：1
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ANSYS里的数据导入MATLAB
ANSYS里的数据导入MATLAB，用于ANSYS与MATLAB交换数据。(The data in ANSYS is imported into MATLAB)
- 2018-04-02 21:28:20下载
- 积分：1
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transducer
dsp实现电机变频控制的程序(dsp motor inverter control procedures)
- 2004-12-19 10:12:57下载
- 积分：1
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FFT
TMS320C6678 FFT源代码，TMS320C6678是TI公司推出的一款8核DSP，具有强大的并行处理能力，FFT代码底层使用汇编编写，使用C语言调用，模块化功能，便于使用(TMS320C6678 FFT source code, TMS320C6678 is TI has introduced an 8-core DSP, a powerful parallel processing capabilities, FFT underlying assembler code written in C language calling, modular functionality, ease of use)
- 2014-10-18 21:58:58下载
- 积分：1
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pi330
说明： 对磁通切换电机的矢量控制仿真，仿真效果很好，可以快速跟踪转速，版本要求是2016b(Vector Control Simulation of Flux Switching Motor)
- 2019-10-06 19:59:36下载
- 积分：1
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ASM_MRAS
MRAS方法无速度传感器控制异步电机模型，可以闭环，可直接用于dSpace实时控制。(MRAS methode for sensorless control of induction machine)
- 2013-09-25 20:12:53下载
- 积分：1
