copy

均衡器的参数设置,设置不同的参数，生成相应的均衡波形。(equalizer)

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.

LTE PHY layer simulation

cdma系统的在信道条件下的仿真，可以参考系统仿真是如何运行的。(cdma simulation using ds)

this program estimated the pitch contour of a given speech signal.

基于Matlab的常用数值计算源码，包括矩阵计算，绘图(Matlab-based numerical calculation of the commonly used source, including the matrix calculation, mapping)

solution to differential equation use rongcuta method

matlab基于贝叶斯的手写输入数字识别代码(Based on Bayesian handwriting matlab digital identification code)

信号处理中的积分运算，以位移、速度和加速度为例，适用于matlab。(Signal processing integration operation of displacement, velocity and acceleration, for example, apply to matlab.)

motion of a simple pendulum