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ajibkhku
模拟数据分析处理的过程，BP神经网络用于函数拟合与模式识别，现代信号处理中谱估计在matlab中的使用，可以动态调节运行环境的参数，线性调频脉冲压缩的Matlab程序,多元数据分析的主分量分析投影。( Analog data analysis processing, BP neural network function fitting and pattern recognition, Modern signal processing used in the spectral estimation in matlab, Can dynamically adjust the parameters of the operating environment, LFM pulse compression of the Matlab program, Principal component analysis of multivariate data analysis projection.)
- 2016-02-29 18:41:43下载
- 积分：1
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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
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Stewart-91
Tiny Voice—is based on
a low-cost, 20-pin single-chip controller.
It’s a speaker-dependent, templatebased,
isolated-word recognizer. You
train it to recognize your voice.
- 2010-07-17 18:55:09下载
- 积分：1
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errortestfindtsai22
Tsai标定算法的精度验证程序，用matlab编写，可以画出重建图像(Tsai calibration algorithm for the accuracy of the verification process, the preparation of matlab, you can draw the reconstructed image)
- 2009-04-10 15:32:49下载
- 积分：1
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werter
此程序经本人调试,完全能实现编码的仿真功能,而且在程序中有必要的说明,增加了程序的可读性.(this procedure by my tests, is fully capable of achieving functional simulation codes, but the procedure is necessary to note, increase the readability of programs.)
- 2006-10-28 16:40:12下载
- 积分：1
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Ch-8.Image-compression
This file consists matlab programs implemented in image compression in Digital image processing
- 2013-12-05 12:57:07下载
- 积分：1
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cheng-xu
针对常规PID控制不具有自适应能力，对于时变、非线性系统控制效果不佳。提出了将模糊技术与PID控制相结合的控制方式，设计模糊控制器。(Conventional PID control with adaptive capabilities, time-varying, nonlinear system control ineffective. Fuzzy and PID control combined control mode fuzzy controller design.)
- 2013-05-11 00:44:09下载
- 积分：1
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k3
说明： 设基带码元传输间隔为0.1秒，FSK调制参数分别设置频率间隔为5Hz和20Hz，相位分别设置为不连续的和连续的两种。试对比观察4元FSK调制输出等效低通信号的功率频谱。(Let the baseband symbol transmission interval is 0.1 seconds, FSK modulation parameters are set the frequency interval of 5Hz and 20Hz, respectively, set to the discontinuous phase and continuous two. Observation of test 4 yuan FSK modulation output equivalent low pass signal of the power spectrum.)
- 2011-06-06 08:30:57下载
- 积分：1
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vx667
Using high-order cumulants of MPSK signal modulation recognition, Calculated transmission characteristics and reflection characteristics of the one-dimensional photonic crystals, Principal component analysis of multivariate data analysis projection.
- 2017-06-19 09:46:51下载
- 积分：1
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liufao_V2.0
有借鉴意义哦，基于混沌的模拟退火算法，模拟数据分析处理的过程。( There are reference Oh, Chaos-based simulated annealing algorithm, Analog data analysis processing.)
- 2016-08-15 00:24:39下载
- 积分：1
