optimization

根据二维空间内目标作匀速直线运动和匀速圆周运动的特点，在建立目标运动模型和观测模型的基础上采用基于交互多模算法（IMM）的卡尔曼滤波器对机动目标进行跟踪。仿真结果表明，该算法不仅能够对匀速直线运动和匀速圆周运动的目标进行跟踪，而且在运动模型发生变化时，滤波误差也比较小。 关键词：卡尔曼滤波器；目标跟踪；机动；交互多模（IMM） (two-dimensional space under target for uniform linear motion and uniform circular motion characteristics, the establishment of the target model and observations on the basis of the model based on interactive multi-algorithm (IMM) Kalman Filter right track moving targets. Simulation results show that the method can not only on uniform linear movement and the uniform circular motion of the target tracking, and the campaign model change, the filter error is relatively small. Keywords : Kalman filter; Target tracking; Mobility; Interactive multi-mode (IMM))

OFDM在无线局域网中应用,包括编码,信道估计和同步算法(OFDM in Wireless LAN applications, including coding, channel estimation and synchronization algorithms)

10篇优秀的matlab与ＶＢ和ＶＣ接口的技术文献，对联合编程具有一定的指导和参考价值(10 outstanding Matlab and VB and VC interface technical literature Joint programming for a certain guidance and reference value)

共五章matlab实现计算机辅助设计与仿真技术的ppt讲义。还有每一讲中所有的m源程序，很方便自学。(a total of five chapters Matlab computer-aided design and simulation technology ppt overhead. Each also stresses all of the m source, is a convenient self-study.)

短时傅里叶变换程序，对不同窗函数、不同窗长下的时频域谱进行分析。(Short time Fourier transform procedures, different window function, different window length under the time-frequency domain spectral analysis.)

三相异步电机matlab仿真模型，能够实现三相异步电机的仿真。(Three-phase asynchronous motors matlab simulation model enables simulation of three-phase asynchronous motors.)

关于距离的求解，涉及到很多方面，内容全。(About distance solution, involves many aspects, the content is complete.)

一种基于matlab的无线传感器网络时间同步算法(Matlab-based time synchronization algorithm for wireless sensor networks)

用matlab编辑平行因子分析法，程序不大，容易理解(Using matlab to edit parallel factor analysis method, the program is not big and easy to understand.)

说明：  计算牛顿科特斯积分公式 包含求科特斯系数函数(Calculation of Newton- Cortes integral formula)