Matlab7.0-The-first-five-Chapters

pll simulink model. noise and system model

说明：  实现卡尔曼滤波，可以看出，滤波过程是以不断地“预测—修正”的递推方式进行计算，先进行预测值计算，再根据观测值得到的新信息和kalman 增益（加权项），对预测值进行修正。由滤波值可以得到预测，又由预测可以得到滤波，其滤波和预测相互作用，并不要求存储任何观测数据，可以进行实时处理。(Kalman filtering, can be seen, the filtering process is constantly &quot forecast- Fixed&quot recursive manner calculated to predict the value of the first, and then according to the new information should be observed and the kalman gain (weighted items), on predictive value of the amendment. Value can be predicted by the filter, but also can be filtered by the forecast, and its interaction filtering and prediction, does not require the storage of any observational data, real-time processing.)

说明：  用Lingo和matlab编写的哈密顿圈搜索法则，可以同时搜索三个和四个哈密顿圈(Prepared using Lingo and Hamiltonian circle matlab search rules, you can simultaneously search three and four Hamiltonian cycle)

dtc of pmsm with 12 sector

风力发电最大功率点跟踪，采用爬山法，matlAB自带永磁同步电机，buck电路降压(Wind power maximum power point tracking, using climbing method, matlAB own permanent magnet synchronous motor, buck buck circuit)

计算机视觉structure from motion的代码文件(Computer vision structure from motion code file)

matlab在运筹学中的应用 的教材（含源码）(matlab in the application of operations research in the teaching materials (including source code))

文件是OFDM的系统仿真程序！通过matlab仿真平台来实现！(The system file is OFDM simulation program! Matlab simulation platform adopted to achieve!)

Old analasys of ECG updateted recently , having noise problem

this code implementation fir filter.