-
match
相当好的源代码，很有用，值得收藏，多用于图像拼接(Very good source code, useful, worthy of collection, used for image mosaic)
- 2010-11-26 21:37:09下载
- 积分：1
-
SVPWM_VSI
说明： SVPWM是近年发展的一种比较新颖的控制方法，是由三相功率逆变器的六个功率开关元件组成的特定开关模式产生的脉宽调制波，能够使输出电流波形尽可能接近于理想的正弦波形。空间电压矢量PWM与传统的正弦PWM不同，它是从三相输出电压的整体效果出发，着眼于如何使电机获得理想圆形磁链轨迹。SVPWM技术与SPWM相比较，绕组电流波形的谐波成分小，使得电机转矩脉动降低，旋转磁场更逼近圆形，而且使直流母线电压的利用率有了很大提高，且更易于实现数字化。(SVPWM is a novel control method developed in recent years. It is a pulse width modulation wave generated by a specific switching mode consisting of six power switching elements of three-phase power inverters, which can make the output current waveform as close as possible to the ideal sinusoidal waveform. Space voltage vector PWM is different from traditional sinusoidal PWM. It is based on the overall effect of three-phase output voltage, focusing on how to obtain the ideal circular flux trajectory of the motor. Compared with SPWM, the harmonic component of winding current waveform is smaller, which reduces the torque ripple of motor, makes the rotating magnetic field more close to the circle, and improves the utilization ratio of DC bus voltage greatly, and makes it easier to realize digitization.)
- 2019-01-30 10:57:56下载
- 积分：1
-
LSTM的例子、单向LSTM、双向LSTM、多层LSTM
说明： LSTM 的例子 单向LSTM 双向LSTM 多层LSTM(LSTM long short term memory)
- 2020-07-19 11:29:30下载
- 积分：1
-
GA-planning
说明： 基于遗传算法的充电站选址优化求解方法实例(Genetic algorithm based optimization method for location of charging station)
- 2021-03-29 14:09:10下载
- 积分：1
-
tde
几种时延估计算法，包括广义相关法，二次相关法，循环谱相干法等(Time delay estimation of cyclic cross-correlation method, based on steady signal cycle characteristics of several time delay estimation algorithms, including the generalized correlation method, quadratic correlation method, cyclic spectral correlation method, etc)
- 2016-06-29 20:32:13下载
- 积分：1
-
pcm
本文基于MATLAB/SIMULINK动态仿真环境，以实例阐述了建立脉冲编码调制通信系统仿真模型的一般方法。根据该系统的基本原理将整个模型划分为抽样﹑量化﹑编码等几个子系统，并在传输线路上加入高斯白噪声以检验该系统的传输质量和抗干扰能力。(Title Design and Simulation for PCM communication system
Abstract
)
- 2012-04-27 08:24:53下载
- 积分：1
-
hvdc_vsc_4_terminals
电压源换流器型高压直流输电VSC-HVDC（
Voltage Source Converter HVDC）
技术是当今世界电力电子技术应用领域的制高点.能有效提高电能质量并确保电网安全稳定运行，是智能电网发展中具有代表性的
关键技术之一.
(VSC-HVDC（Voltage Source Converter HVDC）
)
- 2015-04-09 14:43:08下载
- 积分：1
-
xinyuanshumuGDE_page46
《空间谱估计理论与算法》中的信源数目估计，Matlab程序源代码(" Space Spectral Estimation Theory and Algorithms" in the estimated number of sources, Matlab source code)
- 2009-03-03 20:29:01下载
- 积分：1
-
kakearney-bufferm2-pkg-bd7ba0b
CREATE a buffer around a polygon in Matlab
- 2015-02-02 18:56:40下载
- 积分：1
-
DWT_Image_Watermarking
This matlab code for DWT image watermarking
- 2009-10-01 10:57:36下载
- 积分：1
