matlab

Circles We can extend the Hough transform to other shapes that can be expressed parametrically. For example, a circle of fixed radius can be described fully by the location of its center (x, y). Think of each feature (edge) point on the circle as saying, ”if I’m on the circle, the center must be in one of these places”. It turns out that the locus of these votes is itself a circle. But what about circles of unknown size? In this case, we need a third parameter: the radius of the circle. So, we can parameterize circles of arbitrary size by (x, y, r). Instead of casting votes in a circular pattern into a two-dimensional accumulator, we cast votes in circles of successively larger size in a three-dimensional accumulator.

matlab在信号处理中的应用,有很多例子(matlab signal processing applications, there are many examples)

facts with multi level inverter simulation with matlab simulink toolbox

linear wiener filter

The modeling of the three phase induction machine is explained in this matlab simulink model.

相控阵的matlab代码，利用傅里叶方法进行综合(Phased Array of matlab code, the use of Fourier methods for integrated)

自己编写的有限元计算程序中生成LA矩阵的模块(genarate LA Matrix)

this is a compressed filter for images

几种滤波器：hamming窗口的低通滤波器，给定技术指标的模拟巴特沃兹低通滤波器，kaiser窗口的带阻滤波器，blackman窗口的带通滤波器，Kaiser 窗低通滤波器(Several filters: hamming window low-pass filter, given specifications of the analog Butterworth low-pass filter, kaiser window band stop filter, blackman window bandpass filters, Kaiser window low-pass filter)

该代码实现了am，f-msk，qpsk，mdpsk(the code achieved am, f-msk, qpsk, mdpsk)