noise_variance

This is code for finding position of user. This code uses Kalman filter.

双边带DSB、单边带SSB信号调制解调正交解调算法(DSB DSB, single sideband SSB signal modulation and demodulation)

计算光子晶体波导的程序，使用matlab语言编写．(calculation of photonic crystal waveguide, the use of Matlab language.)

LTE-A系统上行链路个模块Matlab仿真程序---调制符号映射程序仿真(LTE-A uplink modules Matlab simulation program--- modulation symbol mapper simulation)

雷达机动目标跟踪源程序，对学习卡尔曼滤波有指导性意义。(The source program of maneuvering target tracking, radar kalman filter has a guiding significance to the study.)

用改进遗传算法求解TSP问题,并编制了完整的Matlab程序予以仿真实现.程序中选择算子采用最佳个体保存与赌轮选择相结合的策略,最后分析了最佳个体保存比例对寻优效果的影响. 更多还原 (Improved genetic algorithm for TSP, and the preparation of a complete Matlab simulation program to be achieved. Program, select the operator uses the best individual preservation and roulette wheel selection strategy of combining, the final analysis of the optimal ratio of individual saving optimization results impact. more reduction)

This is a simulink model that perform Perturb and observe algorithm for maximum power point tracking.

buck电路的搭建和仿真，搞电源的童鞋可以相互学习。( 英语 中文(简体) 日语 buck circuit structures and simulation, to engage the power of children s shoes can learn from each other.)

说明：  使用matlab simulink编写的卡尔曼滤波程序(Prepared using matlab simulink Kalman filtering process)

MATLAB的仿真，对于仿真有特别的贡献，基于是源码，好好。(MATLAB simulation, the simulation of a particular contribution, based on a source, well.)