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8253 8259 time
- 计时程序,对8253进行分频,使用二个计数器,使第二个计数器的OUT作为中断源,送到8259产生中断,在LED上显示时间-time procedures for the 8,253-frequency, the use of two counters, so that a second counter OUT interrupted as a source to have interrupted 8259, the time shown on the LED
Matlab_time_frequency_application
- 《Matlab时频分析技术及其应用》（人民邮电2006年出版）一书的MATALB源码！-"Matlab time-frequency analysis technology and its applications" (People's Post and Telecommunication published in 2006) a book of MA TALB source!
modernsignalprocessing
- 现代信号处理众多算法实现,包括小波变换、时频分析等。-many modern signal processing algorithm, including wavelet transform, time-frequency analysis.
voiceandmatlab
- 对语音进行的时频分析,语音识别技术作为信息社会朝着智能化和自动化方向发展的关键技术之一，具有重要的研究意义和实用价值。经过近五十年的艰苦探索和研究，语音识别技术研究获得了极大的发展，其中有些比较成熟的技术已经逐步应用于日常生活中。但总体来说，语音识别在研究和实用化方面的难度还比较大。本文概括介绍了语音识别技术的全貌，所采用的关键技术、具体应用以及当前所面临的困难,并对单个语音样本在MATLAB上进行了仿真分析。-right voice for the time-frequency analysi
fdpsola
- 语音合成程序！psalo频域基音同步叠加方法。它首先对原始语音信号进行短时频域变换，得到短时谱和短时谱包络。短时谱除以短时谱包络得到声源短时谱，对声源短时谱的实部和虚部分别进行线性插值，就可以达到改变语音信号基频的目的，然后再进行频域反变换，可得到变换后的短时语音信号。短时谱包络部分也可以独立改变，以达到改变音色的目的。-speech synthesis procedures! Psalo frequency domain pitch synchronous superposition meth
SPEC
- 这是我们的matlab与时频分析工具箱上下的程序，关于处理脑电波谱图与脑电波的源码-This is our Matlab and time-frequency analysis toolbox ish procedures, Regarding the handling of EEG Spectrum plans and the source of brain wave
theprogramofbooktimefrequencebyMATLAB
- 《MATLAB时频分析技术及其应用》源程序代码-"MATLAB time-frequency analysis technology and its application" source code
time-frequency
- matlab的时频分析工具箱，希望在对信号的分析上可以帮助到大家。
EndPointDetectionDlg.rar
- 语音端点检测，VC+matlab混合编程，这个文件是包含语音端点检测的代码,用的是时频参数算法,Speech Endpoint Detection, VC+ Matlab mixed programming, this document is contained in voice activity detection of code, using a time-frequency parameters algorithm
time-frequency-Toolbox-
- MATLAB时频分析工具箱源代码，包括使用说明各种函数库-Toolbox MATLAB source code for time-frequency analysis
time-frequency
- 基于快速折叠算法和时频分析的LPI跳频信号截获.pdf-Based on fast folding algorithm and time-frequency analysis of LPI signal intercepted frequency-hopping. Pdf
PCFG
- 一个简单的PCFG分析器 分析结果逐个以树形图方式显示，如果一个句子有多个结果，在显示框中同时显示-A simple PCFG parser with the results of the analysis-by-tree approach shows that if there is more than the result of a sentence, in the box at the same time show show
F2_6764
- 端点检测是指用数字处理技术来找出语音信号中的各种段落（如音素、音节、词素、词等）的始点和终点的位置。语音段起止端点检测是语音分析、语音合成和语音识别中的一个必要环节。传统的端点检测方法是从wav文件中获取语音采样，将其分帧并计算短时能量和过零率参数，然后进行端点检测。这种工作方式被称为离线处理方法 ，无法实现语音信号的实时处理，对于语音信号分析具有一定的局限性。本文通过开发ActiveX控件，在MATLAB环境下将其嵌入到figure窗口中，以GUI程序的方式使用，实现语音信号端点检测的实时处
MATLAB-time-frequency-analysis
- 《MATLAB时频分析技术及其应用》书中源程序代码-MATLAB time-frequency analysis of the source code of the technology and its applications, " the book
Periodic-signal-time-frequency
- 周期信号的时频域描述，用于数字信号处理等相关领域的编程和学习。-Periodic signal time-frequency domain descr iption
Matlab-time-frequency-anlysis-code
- 时频分析工具箱中提供了计算各种线性时频表示和双线性时频分布的函数-Time-frequency analysis toolkit provides the calculation of linear time-frequency representation and bilinear time-frequency distribution function
Time-Frequency-ToolBox
- matlab 的时频分析工具箱，信号处理中不可或缺的帮手-frequency analysis toolbox, signal processing matlab indispensable helper when
time-frequency
- 关于跳频信号的时频分析过程，介绍的比较详细-About the frequency hopping signal analysis process, described in more detail
Joint-time-frequency-analysis
- 基于labview的chirp信号联合时频分析，2012版本以上-Joint time-frequency analysis of chirp signal based on labview
Time---frequency-analysis
- 跳频通信中参数估计的时频分析重要工具，包括短时傅里叶等算法源程序-Frequency-hopping communication parameter estimation of time-frequency analysis of important tools, including short-time Fourier algorithm source