lianxuchaoliu

Craft不等式（中文介绍）。讨论识别抽象实体的信息能多快得传送到输出端。(Craft Inequality (English presentation). Recognition discussion of abstract entities more information can be quickly transmitted to the output terminal.)

把加速度信号变为速度信号和位移信号。用的是反频谱法(Acceleration signal into a displacement signal)

matlab 函数检索表 matlab 函数大全(matlab function)

说明：  利用matlab仿真实现载波的平方环载波同步,costas环载波同步和符号同步(The square loop carrier synchronization, Costas loop carrier synchronization and symbol synchronization are realized by MATLAB simulation)

对机械类振动信号处理，时域内特征值得提取，均值、均方根、绝对平均幅值、峭度等(For mechanical vibration signal processing, time domain feature extraction worth, mean, RMS, mean absolute amplitude, kurtosis, etc.)

说明：  哈工大matlab 讲义 希望对大家有用 对于刚开始学的有作用(HIT matlab useful handouts hope for all of us are just beginning to learn about the role of)

homography calculation by using the DLT method

结构振动控制-主动、半主动和智能控制 欧进萍书9.5.4 磁流变阻尼器隔震命令(Structural vibration control- active, semi-active and intelligent control Ou Jinping book 9.5.4 magnetorheological damper isolation command)

1、对给出的数字0、1序列进行BPSK调制,调制成正负极性，并进行傅里叶变换. 2、滚将升余弦窗设计(1、making BPSK modulation for given 0、1 data serial.And make FFT change. 2、Raised-cosine window)

说明：  draw a signal with its envelope