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ofdm cs sensing ultimate
- 该程序是对OFDM信号的频谱感知的循环特征检测方法，代码齐全，介绍详细-The program is the OFDM signal spectrum sensing cycle of feature detection, code complete, detailed descr iption
jiaozhengbijiao
- 传统频谱校正方法和全相位频谱校正法比较，可以看出全相位频谱校正的优势很明显-Traditional correction method and full-spectrum phase spectrum correction method of comparison, we can see the advantages of all phase spectrum correction obviously
code
- 认知无线电频谱感知循环检测法MATLAB程序-CR Spectrum sensing Cycle Detection MATLAB code
matlabpinpufenxi
- matlab各种周期信号的频谱分析 。-matlab various periodic signal range of the spectrum analyzer matlab cycle spectrum analysis of signals.
1
- 这是一个有关频谱分析的程序，可实时的画出任意信号的频谱，通过测试程序无误，欢迎下载-This is a spectrum analysis procedure can draw an arbitrary signal in real-time spectrum, through the test procedure correctly, please download the
spectrum
- 频谱分析中的倒频谱分析,在故障诊断和声音信号处理方面很常用-The inverted spectrum analysis spectrum analysis in fault diagnosis and sound signal processing is commonly used
binarymod
- 二进制数字调制信号ook,2psk,2fsk信号及其频谱-Binary digital modulation signal ook, 2psk, 2fsk signal and its spectrum
signal_analyzer
- 最近看到有人提问怎样用FFT实现频谱分析，我认为能够进行到频谱分析的人，对于系统研究的深度基本上已经相当不错了。本人今天做了一个例程，发给大家参考一下。 历程主要内容(signal_analyzer.rar)如下： test1.txt 第一列为时间t，0.001s为步长；第二列为系统的输入信号；第三列为系统的输出信号。 signal_analyzer.m首先将test1.txt 的数据读入workspace，然后进行FFT，分析出两信号的频率，输出对于输入的幅值衰减（db），输出对输
Digital_Signal_Processing
- matlab下数字信号处理实现例程，包括FFT进行信号频谱分析，窗函数法设计FIR滤波器，IIR滤波器的实现等-matlab under the realization of digital signal processing routines, including the FFT signal spectral analysis, the window function design FIR filters, IIR filters to achieve such
FftLab
- FFT傅立叶频谱分析，从程序的演示可透视出频率频谱相互的换算与复数的关系！-FFT Fourier spectral analysis, from a procedural perspective of the presentation can be a frequency spectrum of the conversion of mutual relations with the plural!
matrax
- matlab频谱分析 很有用-matlab spectrum analysis is useful
DispFFT
- 模拟产生噪声信号，使用FFT观察其信号频谱，附带了二进制程序，可以马上观察效果。-Analog noise signal, the use of FFT to observe the signal spectrum, with the binaries, you can immediately observe the effects.
bwyang1
- 超宽带中的频谱检测算法的MATLAB实现，实用价值高。-Ultra-wideband spectrum detection algorithm in the MATLAB realization of high practical value.
MATLAB
- 完整版的频谱检测算法的MATLAB实现，有原理，有程序，有结果。-Full version of the spectrum to achieve detection algorithm of MATLAB, there are principles, procedures and results.
MATLAB_CR-toolbox
- 基于参数和非参数的多种频谱检测算法研究及仿真结果分析。-Based on the parameters and non-parametric multi-spectrum detection algorithm research and analysis of simulation results.
myWave_Fft
- 自制软件，实现频谱分析。能显示信号与频谱图。主要是对正弦信号和三角波进行一维FFT变换，得到频谱图。-Self-made software, the realization of spectral analysis. Showing the signal and frequency spectrum. Mainly sinusoidal signal and triangular wave transform one-dimensional FFT, the frequency spectrum
FFT
- FFT可以将一个信号的频谱 提取出来，这在频谱分析方面也是经常用的。 -A signal can be extracted from the FFT spectrum, which spectrum analysis is also often used.FFT
myfft
- 对输入信号进行傅立叶变换，并画出单边频谱图-Of the input signal Fourier transform, and draw a unilateral Spectrum
Untitled3
- 是认知无线电场景下，基于博弈论的频谱分配的matlab程序-Cognitive radio scenario, based on game theory matlab spectrum allocation process
SpectrumAnalyzer
- 根据语音频谱分析和频谱图显示的原理与算法，用MATLAB实现一种可在PC机上实现的信号频谱分析与频谱图伪彩色映射显示的方法。-According to voice spectrum analysis and spectrum diagram shows the principle and algorithm, using MATLAB to achieve a realization of machines in the PC spectrum of the signal frequency s