signal-processing

利用MATLAB解决CAGD中的一些问题,如画点问题(Use MATLAB to solve some problems in CAGD, picturesque points)

这是个扩展kalman滤波的历程，对初学最优估计饿人应该很有帮助。(This is a course of extended kalman filtering, optimal estimation of beginner hungry people should be helpful.)

一些小程序，仅供参考，不足之处，请见谅。谢谢你的支持。(Some small programs, reference, deficiencies, please forgive me. Thank you for your support.)

communication system is expected to increase the service, the quality improvement and also the capacity, using spread spectrum communication system is one of the method to fulfill that demand. This quality and capacity factor will depend on the number of user. In order to see the performance of the Wiener Filter on the MC-CDMA system, simulation method is used by increasing the Direct Sequence Spread Spectrum CDMA signal, with digital modulation QPSK

fdtd code with E, H field

GPS时间基准转换，利用matlab来实现的一个小程序(GPS time reference conversion, using matlab to achieve a small program)

说明：  采用改进PSO对含风光发电的微电网出力进行优化(Optimizing the output of microgrid with wind power generation by using improved PSO)

说明：  用优化算法求解运输问题。 1.不使用linprog，比较歧异解 2.用西北角法求初始基本可行解，用闭回路法确定退出基和更新运输矩阵 3.不能处理非平衡的运输问题(Optimization algorithm used to solve transport problems. 1. Do not use linprog, compare differences solution 2. With the northwest corner of France seeking an initial basic feasible solution, using closed-loop method to determine the transport out of the base and update the matrix 3. Can not handle the transport of non-equilibrium)

This file contains the code for matlab generation and results..

Configurable Simulink Model for DC-DC Converters with PWM PI Control