matlabfrost

系统详细的介绍了现代功率谱的原理和过程，适合初学者学习(System introduced in detail the principles of modern power spectrum and process for beginners to learn)

一些matlab中基本函数以及功率谱密度等的仿真源码(Some of the basic functions in matlab simulation source)

本例为AR（1）过程的Kalman滤波估计，方法简单，结果比较准确。(In this case AR (1) process, Kalman filter estimation method is simple and the results more accurate.)

speech code in gsm signals

一维褶积 雷克子波与地层序数 地震资料正演方法(One-dimensional convolution Ricker wave formation ordinal)

用于对比分析三种励磁方式下控制器性能比较，有常规控制器，模糊控制器，神经网络控制器。(Used for comparative analysis of three kinds of excitation mode controller performance comparison,a conventional controller, fuzzy controller, neural network controller.)

PIECEWISE_EVAL: evaluates a piecewise function of x usage: y = PIECEWISE_EVAL(x,breakpoints,funs) arguments (input) x - vector or array of points to evaluate though the function breakpoints - list of n breakpoints, -inf and +inf are implicitly(PIECEWISE_EVAL : evaluates a piecewise function of x usage : PIECEWISE_EVAL y = (x, breakpoints, funs) arguments (input) x-vector or array of po ints to evaluate the function though breakpoin ts-list of n breakpoints.- inf and inf are implicitly)

异步电机直接转矩控制MATLAB仿真,运行结果良好，可以借鉴参考(Induction motor direct torque control MATLAB simulation)

Delay routines, using a pre-computed loops_per_jiffy value.

说明：  利用Newton法，分别采用回溯直线搜索与一种精确直线搜索求解含等式约束的最优化问题(Using the Newton method, we use the backtracking rectilinear search and a precise linear search to solve the optimization problem with equality constraints)