secured_steganography-master

语音端点检测，是语音压缩时提取特征参数的一个必要的过程，这个程序主要是对这个过程的一个小的程序。希望对学语音的有帮助(Extreme point detecting is a primily process to get the eigenparameter when you compressing the speech.This program is a small one,it will help for the learner.)

this is an matlab version of remobval of normal noise

位置速度到轨道要素的转换，用于航天工程计算(Position, velocity to the orbital elements of the conversion for aerospace engineering calculations)

说明：  一个稀疏傅里叶变换的快速实现代码。哈希映射法为重构算法。(A fast implementation code of sparse Fourier transform.Hash mapping is a reconstruction algorithm.)

这是一本关于内核源代码分析的好书，希望能给大家带来益处(This is a core source code analysis on the books, we hope that they will benefit)

详细介绍garch模型及其matlab实现(GARCH model and its detailed introduction matlab realize)

this program can make graph from xml file can make a lot of kind of graphic

matlab量化择时模型回测代码，matlab量化择时模型回测代码(Optional model to quantify when backtesting matlab code)

微波天线三维建模电磁仿真软件HFSS相关学习文献(HFSS waveguid)

RS232通訊用GUI,可偵測PC上的所有Port供使用者選擇，並提供9600、115200兩個baud rate供使用者選擇(如需其他baud rate可自行於code內添加)，提供RX、TX接收傳送功能，下方接收欄可接收第一個0x0A指令之前所有資料，右方接收欄則接收剩餘所有資料。(RS232 communication with the GUI, can be detected on all Port PC for users to choose and provide 9600,115200 two user selectable baud rate (for other baud rate can add their own in the code), to provide RX, TX reception transmission function, the receiver can receive all the information bar below before the first 0x0A command bar on the right to receive all the information you receive surplus.)