ThreePointFitCircle

程序目的 在kc处各放置一个高斯脉冲源hy 在(kc-1)处放置另一个高斯脉冲源(-hy)(Procedures aimed at kc Department placed a Gaussian pulse source hy in (kc-1) Department to place another source of Gaussian pulse (-hy))

说明：  梯度法是最优化方法中由于球多变量最优值的一种方法(Gradient method is the most optimal method of multi-variable optimal value due to the ball a way of)

编程实现LMS，RLS算法，参数可调，非常好用(The programming realizes the LMS, RLS algorithm, the parameter adjustable, is easy to use )

粒子与卡尔曼滤波程序，用来机动目标跟踪数据的滤波和分析(Particle and Kalman filtering program used to analyze maneuvering target tracking)

matlab作图的小程序，为学习matlab作图的朋友提供帮助(matlab mapping applet for learning matlab plotting to help a friend )

蚁群聚类算法，较好的实现了带聚类数据的聚类，已知了聚类数目。(ant conoly clustering)

用matlab做的小程序，很好用，简单方便(Using matlab to do a small program, easy to use, simple and convenien)

正交相位调制QPSK的数字调制于解调的matlab实现(Digital quadrature phase modulation QPSK modulation in demodulation matlab realization)

matlab code for convolutional codes

说明：  系统参数辨识，用增广最小二乘算法实现。对书中的程序进行了改进：由于噪声是未知的，虽然我们模拟了系统的随机白噪声，但进行辨识时必须对噪声进行估计，见程序45行和53行。(System parameter identification, with the extended least squares algorithm. Procedures for improving the book: Because the noise is unknown, although we simulate a system of random white noise, but to identify the noise must be estimated, see the program of 45 lines and 53 lines.)