Matlabimageprocessingtoolbook

一个用于改变图像大小的matlab程序 有需要的朋友可以看下(One for changing the image size of matlab programs need a friend to see next)

可以用来测量线路回声消除效果的matlab程序(lines can be used to measure the effects of echo cancellation procedures Matlab)

精通Matlab综合辅导与指南的源程序代码(Proficient in Matlab comprehensive counseling and guidance source code)

this program is about airs algorithm iti role is bout classification of many vectors of data

these codes used for computational Statistics. these codes are intresting because you can apply matlab in other area except enginnering.

Modelo de dos rayos de Andrea Goldsmith (figura 2.5, según expresión 2.12) f = 0.9 frecuencia en GHz landa = 0.3/f en m R = -1 coeficiente de reflexión en tierra ht = 10 altura del transmisor en m hr = 2 altura del receptor en m Gt = 1 Gr = 1 Pt = 1 d=10:.1:100000 phase_diff = 4*pi*ht*hr./(landa*d) aproximación Pr = Pt*((landa/(4*pi))^2)*((abs((sqrt(Gt)./d) + (R*sqrt(Gr).*(exp(-sqrt(-1)*phase_diff)))./d)).^2) Pr = Pt*((landa/(4*pi))^2)*(1./d).*((abs((sqrt(Gt)) + (R*sqrt(Gr).*(exp(-sqrt(-1)*phase_diff))))).^2) figure(1), clf, plot((d),10*log10(Pr/max(abs(Pr)))) grid xlabel( log_1_0(d) ) ylabel( Potencia recibida (dBm) )

This is part of DTC-ST strukture work in matlab simulink

DIGITAL IMAGE ROTATION CODE IN MATLAB

基本的调制解调程序集(包括BPSK,QPSK,QAM,GMSK等)(Basic modulation and demodulation assembly (including BPSK, QPSK, QAM, GMSK, etc.))

异步电机的无速度传感器的矢量控制。matlab程序。有详细的说明文件。用于交流学习用。(Induction motor speed sensorless vector control. matlab program. Detailed documentation. Used for the exchange of learning.)