kruskal

无刷直流电机双闭环（转速，电流）控制系统仿真,其中电流反馈调节采用滞环控制(two-loop control system simulation of Brushless DC motor)

基于卡尔曼滤波的GPSINS信息融合，，超强功能，可实现(Based on GPS/INS information fusion kalman filter, and strong function, can be realized)

分析了该信号的时域、频域、倒谱，循环谱等,基于kaiser窗的双谱线插值FFT谐波分析，可以得到很精确的幅值、频率、相位估计。( Analysis of the signal time domain, frequency domain, cepstrum, cyclic spectrum, etc. Dual-line interpolation FFT harmonic analysis kaiser windows, You can get a very accurate amplitude, frequency, phase estimation.)

认知无线电的频谱检测算法的MATLAB实现 很全(Cognitive radio spectrum detection algorithm to achieve the MATLAB)

精通MATLAB最优化计算（第2版）扫描版，介绍matlab的各种优化算法准牛顿法、信赖域法、随机优化精通MATLAB最优化计算的主要内容是应用MATLAB来解决最优化问题，通过将“最优化问题”、“MATLAB优化工具箱”和“MATLAB编程”这三方面有机结合进行讲述，即一方面是使用工具箱来快速解决最优化问题，另一方面是通过算法编程深入解决最优化问题。 本书侧重于最优化算法的MATLAB实现，同时精选了大量的最优化问题实例，通过实例的求解，生动地教会读者掌握MATLAB在最优化问题方面的应用。(matlab optimum)

MDCT s program. Can be used with matlab software. Easy to compilate.

modem fsk 147bps via sound card error detector and corrector requires manual sincronisation and aquisition using simulink

跳频通信的simulink仿真，各模块参数设置有英文论文参考，simulink代码已完成(Hopping communication simulink simulation, parameter settings for each module reference papers in English, simulink code has been completed)

本文对于非线性非高斯问题，提出了一种改进扩展卡尔曼滤波（NIEKF）新方法。该方法将迭代滤波理论引入到扩展卡尔曼滤波器方法中，有效地重复利用新的测量信息，还利用Levenberg-Marquardt 方法调整预测协方差阵以保证算法具有全局收敛性。实验结果表明，所提方法具有更高的估计精度，是一种效率较高、性能较好的跟踪方法。(This non-Gaussian for nonlinear problems, an improved extended Kalman filter (NIEKF) the new method. The method of iterative filtering theory is introduced to the extended Kalman filter method, the effective measurement of repeated use of the new information, also using Levenberg-Marquardt method to adjust the covariance matrix of prediction algorithm to ensure global convergence. Experimental results show that the proposed method has higher estimation accuracy, is a high efficiency, good performance tracking methods.)

此为《MATLAB教程》的第七章：线性方程系统。该书内容翔实，深入浅出，不可多得。(This is the MATLAB Guide Chapter VII: system of linear equations. Book is informative, easy, hard to come by.)