convwthn

光顺MATLAB中画出的曲线，相当于Excel中的拟合曲线的功能(Fairing draw curves in MATLAB)

标准的子空间跟踪算法，配合卡尔曼滤波算法，可用于移动用户跟踪(past-d subspace tracking )

Basic String Encryption.

说明：  DPSD算法，用于滤波的，已经用于核磁共振技术很多年了，相当成熟了，希望对大家有用(DPSD algorithm for filtering, nuclear magnetic resonance technique has been used for many years, very mature, we hope to be useful)

多变量微分方程的PID控制程序，通过调整一个参数使得六个变量都的到控制(PID control procedures for multi-variable differential equations, by controlling a parameter makes the six variables are to control)

BP神经网络 BP神经网络 BP神经网络 BP神经网络 BP神经网络( BP neural network BP neural network BP neural network)

激光谐振腔（矩形腔，条形腔）的matlab模拟。输入相应数据即可得出仿真图案。(Laser resonator (rectangular cavity, the strip chamber) of the matlab simulation. Enter the appropriate data can be derived simulation design.)

fuzzy optimization using kalman filter

oqpsk in awgn channel

eye pattern, also known as an eye diagram, is an oscilloscope display in which a digital data signal from a receiver is repetitively sampled and applied to the vertical input, while the data rate is used to trigger the horizontal sweep. It is so called because, for several types of coding, the pattern looks like a series of eyes between a pair of rails. It is an experimental tool for the evaluation of the combined effects of channel noise and intersymbol interference on the performance of a baseband pulse-transmission system. It is the synchronised superposition of all possible realisations of the signal of interest viewed within a particular signalling interval.