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语音语谱图与基频
- 编译时需要intel C++编译器支持,程序主要功能显示语音波形,画出窄带语谱图,以及语音基频变化曲线-need intel compiler C compiler support, principally voice waveform display function, he painted the phrase narrowband spectrum, and the voice-frequency curve
TFBSSpack
- 一个使用空间时频分布进行盲信号分离的Matlab程序，可以实现高信噪比下的随机信号分离-the use of space at a frequency distribution for the Blind Signal Separation Matlab procedures can achieve a high SNR of random signal separation
分频器VHDL描述
- 在数字电路中，常需要对较高频率的时钟进行分频操作，得到较低频率的时钟信号。我们知道，在硬件电路设计中时钟信号时非常重要的。-in digital circuits, the need for regular high frequency clock operating frequency for hours, a lower frequency of the clock signal. We know that the hardware circuit design clock signal i
jpeg中数据的时频转换
- 这是一个用C写的傅立叶变换，以及离散余弦变换的代码，在图象压缩中会用到-This is a C wrote Fourier transform, discrete cosine transform, and the code in image compression will be used
tfrwv
- 一个用matlab作时频分析的代码，大家可以看看他的分析方式-using Matlab for a time-frequency analysis of the code, we can look at his methods of analysis
tfdemo1
- 使用matlab时频分析中的一个demo文件 大家可以和传统的wavlet比较下-use Matlab time-frequency analysis of a demo we can document and traditional wavlet compared
tfdemo3
- 在用matlab的时频分析中，不是所有信号的wvd都是可以，一些特殊的信号要用特殊的窗口来得到较好的效果-using Matlab in the time-frequency analysis, not all signals can be wvd, some special signal use special window to get good results
lmf
- 线性调频信号的短时傅立叶变换，采用短时傅立叶变换得到线性调频信号的时频分析-linear FM signal short-time Fourier transform, using short-time Fourier transform linear FM signals in the time-frequency analysis
exa010101
- 说明三个分段相连的信号的傅里叶变换和时频分析-connected signal the Fourier transform and time-frequency analysis
matlab_time_frequence
- 有关时频分析的matlab的程序 希望对大家有所帮助-the time-frequency analysis of the procedures Matlab we hope to help
FFTinDLG
- 在VC＋＋6.0中实现FFT算法（应用快速傅里叶变换:8 4 2），并通过对话框显示时频域曲线-in VC + +6.0 achieve FFT algorithm (Fast Fourier Transform application : 8 4 2), and through dialog at the frequency domain shows curve
gjx
- 武汉理工大学的程磊上传非常有用的MATLAB时频分析工具箱-Wuhan University of Technology Cheng Lei upload very useful time-frequency analysis of MATLAB Toolbox
tfr
- 时频工具箱，可以对信号进行各种时频变换，提供联合的时间和频率的信息。-time-frequency toolbox, right signal at various frequency conversion, the provision of the Joint time and frequency information.
stftjm
- 将时频工具箱的程序与实际相结合，并通过不同的三维表现形式表现出来。-of time-frequency Toolbox procedures with the actual situation, and through the 3D performance of different forms.
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!
AWGNBPSK
- 双击AWGNBPSK应用程序，系统运行出高斯信道的系统时频域图， 每敲一下回车键显示一幅图，最后敲两下仿真出高斯干扰的系统信噪 误码特性数据及图形，再敲两下则返回目录。 六幅时频域图分别为：原始信源、限带信源、已调信号、接收信号、低通输出、判决器出。 SNR、Er为设定信噪比及理论误码率，SnR1、otpEr为实测信噪比及实测误码率。 -click AWGNBPSK applications, the system running the Gauss channel frequ
tftb2002toolbox
- 小波变换工具包，包括信号产生函数、噪声产生函数、线性处理函数、Cohen类双线性时频处理函数、Affine类双线性时频处理函数、模糊函数和其他处理函数。-Wavelet Transform tool kit, including signal generator function, noise function, linear processing function, Cohen category bilinear time-frequency processing function, Affi
matlab_tftb_toolbox
- Matlab 时频分析工具箱，含短时傅立叶变换、Cohen类双线性时频处理函数、Affine类双线性时频处理函数、模糊函数和其他处理函数等源码，应该很有用。从6.5以后版本的matlab不自带，大家可以下载下来使用。-Matlab Toolbox time-frequency analysis, with short-time Fourier transform, Cohen category bilinear time-frequency processing function, Affine
stf_ofdm
- 主要分析了ofdm系统中空时频分组编码的性能，并比较了st－ofdm与sft－ofdm-major analysis of the OFDM system at the frequency of hollow block coding performance, and compared st-OFDM and sft-OFDM
7219display
- 控制显示采用MAX530的数控开关型连续激光电源 9.7 利用ICL232的液晶显示器负电源电路 9.8 利用单片机实现智能控制 9.9 一种单片机控制的智能化盲人拐杖 9.10 I 2C总线在工业仪表中的应用 9.11 计算机智能时频测量卡的设计-control shows that using a MAX530 NC Switching Power CW Laser 9.7 use of ICL232 LCD negative supply circuit using SCM 9.8 Int