Matlab-and-Numerical-Analysis

The file Generates an AM suppressed carrier signal.

LDPC仿真程序,采用log-BP算法 (LDPC simulation program using the log-BP algorithm)

MATLAB图形句柄 1 图形对象及其句柄 2 图形对象属性 3 图形对象的创建 (MATLAB graphics handle a graphic object and the handle 2 graphics object property 3 to create graphic objects)

说明：  是Contemporary Communication Systems using MATLAB该书中的MATLAB代码(Contemporary Communication Systems using MATLAB is the MATLAB code in the book)

上述代码对光纤通信系统中的常用NRZ码时域和频域特性进行了分析，NRZ适于短距离低速率光纤通信系统中使用，其频谱特性相对于RZ码频谱较窄，但峰值功率较高，对非线性容忍度较小(NRZ,modulation,PMD analysis)

求最小PID可达方差,用于评价PID控制系统的控制系能，比最小方差控制最为评价基准更可靠(PID up to find the minimum variance control system for evaluation of PID control system can be more than the minimum variance control most reliable evaluation criteria)

一本介绍GPS原理和内核算法的教程（ Matlab）(1 Introduction GPS principles and core algorithms tutorial (Matlab))

求三阶传递函数的阶跃响应 其中对象采样时间为1ms。 采用专家PID设计控制器。在仿真过程中， 取0.001，程序中的五条规则与控制算法的五种情况相对应。 (Seeking third-order transfer function of the step response in which the object sampling time 1ms. PID controller is designed by experts. In the simulation process, taking 0.001, five rules and procedures in the control algorithm corresponding to the five conditions.)

car tracking with kalman filterring

Stock Analysis m files