work

产生一个雷克子波组的时域和频谱特征，用以演示雷克子波的时域和频域特征。(Generated the Ricker wavelets of time domain and spectral characteristics, to demonstrate the Ricker wavelets time domain and frequency domain characteristics.)

是在MATLAB中很简单的绘制平面三角形的程序源代码，简洁，易懂。(MATLAB is a very simple drawing plane triangle of the source code, simple, easy to understand.)

Model predictive control tutorial

产生随机信号观测样本，不同信噪比和归一化频率。分别用BT法和周期图法估计功率谱密度。(Generate random signal observation samples, different signal to noise ratio and normalized frequency.Using method of BT and cycle diagram method to estimate the power spectral density.)

升余弦滚降滤波器，主要完成 Generate coefficients of Nyquist filter(Raised Cosine filter, mainly to complete Generate coefficients of Nyquist filter)

matlab数据处理程序，在处理试验数据时很有用(matlab data processing procedures, the treatment is useful when experimental data)

均匀直线阵列方向图ULA，适合初学自适应信号处理的朋友(for beginners about array signal processing)

各种经典PID的MATLAB程序，主要涉及温度控制，压力控制，液位控制等(All kinds of classic PID MATLAB procedures, mainly related to the temperature control, pressure control, level control, etc )

本文件是基于MATLAB的解最优化算法的源代码，为牛顿法(This document is based on the MATLAB optimization algorithm solution of the source code for the Newton method)

牛顿迭代法用于求解非线性方程组，及求解范围(Newton iterative method for solving nonlinear equations, and solve the range)