MIMO

关于MATLAB写的一个贪吃蛇小游戏开发的源代码。(Writing about a MATLAB Snake game source code development.)

这个是非常好的一个 MATLAB试验程序 大家下次啊看(there is a big powerful code you can try it)

TRACKING AN OBJECT IN A SEA ARE FROM RADAR SONAR

应用平面波法模拟3-D钻石型光子晶体结构的带隙分布.(Application of Plane Wave Simulation of 3-D diamond-type photonic crystal structure, the distribution of band-gap.)

time series annalys. Trend decomposyshion. Season index decomposition

matelab实现PID功能 另附有一段与组态王通信的DDE设置(matelab PID function attached to achieve a period of DDE to communicate with the configuration settings Wang)

m序列生成和抽取，Gold码和kasami序列生成，三种序列子相关，互相性能分析等。程序完整，注释清楚，报告详细。(m sequence generation and extraction, Gold codes and kasami sequence generation, all three sub-sequences related to each other performance analysis. Program integrity, comments clear, the report detailed.)

A three-phase motor rated 1 kW, 500 Vdc, 3000 rpm is fed by a six step voltage inverter. The inverter is a MOSFET bridge of the SimPowerSystems™ library. A speed regulator is used to control the DC bus voltage. The inverter gates signals are produced by decoding the Hall effect signlas of the motor. The three-phase output of the inverter are applied to the PMSM block s stator windings. The load torque applied to the machine s shaft is first set to 0 and steps to its nominal value (11 N.m) at t = 0.1 s. Two control loops are used. The inner loop synchronises the inverter gates signals with the electromotive forces. The outer loop controls the motor s speed by varying the DC bus voltage.

ofdm在瑞利信道的仿真程序还有snr，ber图形(ofdm simulation program in Rayleigh channel also snr, ber graphics)

说明：  主成分分析法，用于将低数据维度，减小有相关性的数据特征。(dimensionality reduction)