wavelet

在过程控制中，按偏差的比例（P）、积分（I）和微分（D）进行控制的PID控制器（亦称PID调节器）是应用最为广泛的一种自动控制器。(In process control, according to the percentage of deviation (P), Integral (I) and differential (D) control of PID controller (also known as PID regulators) is the most widely used of an automatic controller.)

Writing C + + code, is to allow the use ns2 select the channel, which is our experimental multichannel implementation, hoping to share.

基于MATLAB的电机仿真及调节，通过pid控制器达到位置控制精度要求(The motor based on MATLAB simulation and adjustment, the position control accuracy is achieved by pid controller)

插值与拟合的matlab实现，计算两个矩阵之间的欧氏距离，这个有中文注释，看得明白。( Interpolation and fitting matlab implementation, Calculation of the Euclidean distance between the two matrices, The Chinese have a comment, understand it.)

As a consequence, more exact models of devices can be retained for analysis rather than the approximate models commonly introduced for the sake of computational simplicity. A computer icon appears in the margin with each introduction of MATLAB analysis.

用matlab对2fsk信号进行调制和解调(2fsk signal using matlab on the modulation and demodulation)

对adc采样信号进行频谱分析，计算信噪比，有效位数等等重要参数(Adc sampling signal for spectrum analysis, calculate SNR, the effective number of bits so the important parameters)

simple implementation of a morse code project

采用BFGS变尺度算法求解无约束优化问题的matlab程序代码(BFGS variable scaling algorithm for solving constrained optimization problems matlab code)

从时域和频域上计算一个时间序列的能量，从而研究时间序列的能量(From the time domain and frequency domain calculation of the energy of a time series, time series in order to study the energy)