搜索资源列表
fft
- FFT频谱分析，包括矩形波，三角波，及其功率谱-FFT spectrum analysis
1223
- 利用C++实现声音频谱显示，以及声音波性的显示。-The use of C++ realization of the sound spectrum display and the display of the sound waves.
SpectrumAnalyzer
- labwindows/cvi写的频谱分析仪例程-labwindows/cvi Writing the spectrum analyzer routine
ZoomFFT
- 频谱细化分析MATLAB程序，ZOOM FFT分析，频谱放大功能- Zoom-FFT
filter
- 理论子波ricker子波作震源，应用fft对其做频谱分析成图,然后通过各种滤波方式（矩形门，梯形门等）滤波，再做频谱分析然后返回时间域成图-Ricker wavelet theory for the source wavelet, application to do fft spectrum analyzer on its map, and then filtering through a variety of methods (rectangular door, trapezoidal doo
pinpufx
- 频谱分析软件：利用VC6.0和matlab两个软件联合开发的，运行起来很不错的，是Vc调用matcom里面的fft函数来实现了，速度很快，精度很高。-Spectrum analysis software: Using VC6.0 and matlab software jointly developed by two, up and running very good, is inside Matcom Vc call fft function to achieve a fast, high p
DFT-alalis
- DFT分析模拟信号频谱,用word进行写的,对输入一个时域信号进行频谱分析.-DFT spectrum analysis of analog signals, using word for written on the importation of a time-domain signal spectrum analysis.
FrequencyShowA
- 显示声音文中运用了多项界面设计技术和多媒体编程技术件播放频谱的程序-The voice of the text shows that the use of a number of interface design, technology and multimedia programming broadcast spectrum incident procedures
llll
- 这是一篇关于认知无线电频谱感知的文章，内有其详细的分析过程，感觉不错，特跟大家分享-This is an article on cognitive radio spectrum perceived the article, with its detailed analysis of the process, I feel pretty good, especially like to share with you
fm_gui_v2
- 一个信号处理的gui，包括频谱分析等，以及滤波处理，很实用，很方便-A signal processing gui, including spectrum analysis, as well as filtering to deal with, very practical, very convenient
sd_wave
- 在vc6.0环境下对实时录入音频画wave波形，用快速傅立叶变换实现得到频谱。-Vc6.0 environment in real-time audio recording painting wave waveform, using Fast Fourier Transform has been the realization of the spectrum.
imorgin
- 用C语言写的图形初始化及画图子程序，可在同一屏幕中画出对应的时间序列和频谱。-Using C language to write and draw graphics initialization subroutine can be painted in the same screen in the corresponding time series and spectrum.
e440190239
- 安捷伦频谱分析仪编程指南，有完整的例子，对GPIB编程有帮助-ESA Spectrum Analyzers Programmer s Guide
vcvirtualoscilloscopesource
- vc虚拟示波器源码 可以通过此源代码 学习相关频谱显示功能-vc virtual oscilloscope source
FrequencyAnalyzer2.0
- 可对音频输入、音频文件、位图文件进行频谱分析，显示频谱图 -Of audio input, audio files, bitmap files spectrum analysis shows that the spectrum graph
vb_fft_test
- VB6.0环境下的FFT模拟程序。可模拟三个频率及噪声叠加时的频谱。-VB6.0 environment FFT simulation program. Can simulate the superposition of three frequencies and noise spectrum at the time.
Spectrum_of_real_time_waveform_display
- 实时波形频谱显示,Spectrum of real-time waveform display-Spectrum of real-time waveform display
unsigned
- 大学生完成电子设计全过程 题目的任务是计、制作一个可分析音频信号频率成分，并可测量正弦信号失真度的仪器。模拟部分的要求是：（1）输入阻抗：50Ω （2）输入信号电压范围（峰-峰值）：100mV～5V；（3）输入信号包含的频率成分范围：200Hz～10kHz。数字部分的要求是：（1）20Hz分辨力的频谱分析；（2）信号各分量功率测量；（3）信号失真度测量。-University Students finish the whole process of electronic design
matlab
- ofdm系统的模拟是一种特殊的多载波方案,它可以被看作一种调制技术,也可以被当作是一种复用技术?选择OFDM的一个主要原因在于该系统能够很好地对抗频率选择性衰落或窄带干扰?OFDM 由于其频谱利用率高,成本低等原因越来越受到人们的关注?-OFDM, Orthogonal Frequency Division Multiplexing
randomSensing
- 随机感知的机会频谱接入，方法思路较简单-randomly sense channel of opportunistic spectrum access in cognitive radio