hydro

HDB3扰码技术的matlab编程实现，自己的论文整理，计算机原理必备(HDB3 scrambler technology of matlab programs, their papers, computer principle is necessary)

这是利用Hilebert进行求变换的程序，可用于瞬时频率测量和相位提取，具有一定的参考价值！(This is done using FFT analysis phase of the program, has a certain reference value!)

The aim of this short workshop is to demonstrate the effectiveness of the JPEG encoding/decoding process using test data and test images. As explained in the lectures the major elements of the JPEG encoding process are the DCT, the non-uniform Quantisation matrix and variable run-length encoding. Building an emulator of the JPEG encoding and decoding algorithm may appear a daunting task, but Matlab is well suited to such coding.

基于wincon的球杆系统的matlab具体实现(Wincon the ball-beam system based on the concrete realization of matlab)

用于提取人脑颅骨的内外边界，能将头皮与脑组织全部舍去，主要用于颅骨修复领域。(Used to extract the boundaries of the human skull, mainly for skull repair area.)

计算多重分形非趋势波动分析matlab程序,完整的基于HMM的语音识别系统，构成不同频率的调制信号。( Calculation multifractal detrended fluctuation analysis matlab program, Complete HMM-based speech recognition system, Constituting the modulated signals of different frequencies.)

本程序实现了最基本的一个MATLAB7.0和vc++6.0混合编程的一般步骤和具体的操作代码。对于用MATLAB和VC混合编程的新手来说是个上手的好东西啊！(This program implements a basic MATLAB7.0 and vc++6.0 mixed programming in general and specific operational procedures code. For the mixed programming with MATLAB and VC is a novice to get started is a good thing ah!)

说明：  通过matlab设计的GUI界面实现语音信号的实时录入和频谱分析和滤波等处理，并能够显示各阶段时域波形及频谱图，滤波器种类及参数可调(Through the GUI interface designed by matlab, the real-time input of speech signal, spectrum analysis and filtering are realized, and the time-domain waveforms and spectrograms of each stage can be displayed, and the types and parameters of filters can be adjusted.)

一个判断年份，是闰年还是平年的小工具，可以非常方便的查询个个年份(A judge year, or a non-leap year is a leap year a small tool that can be very convenient to check everybody Year)

说明：  杨大成的移动传播环境，包含大尺度衰落信道，小尺度衰落信道的详细表述。还有一些建模方法。(Yang Dacheng mobile communication environment, including large-scale fading, small-scale fading detailed presentation. Some modeling.)