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radar-detection
- 超速行驶是引起交通事故的主要原因之一,雷达测速仪是检测车辆超速行驶的有效方式之一。本代码用Matlab仿真实现多普勒雷达测速,在MATLAB仿真软件中对被检测车辆运动产生的多普勒频率进行频谱分析。-Speeding is one of the main causes a traffic accident, the radar gun is one effective way to detect speeding vehicles. Th
ricker_wavelet
- 地震信号研究中,建立主频freq为15Hz的单道雷克子波,并进行频谱分析。这个是自己学习时编的,每步都有详细说明和个人认识。-Study of seismic signals, the establishment of frequency freq 15Hz single-channel Ricker wavelet and spectral analysis. This learning series, each step in de
Signal-spectrum-analysis
- 利用模拟信号来编译的信号频谱分析的小程序-Signal spectrum analysis
fft
- 用c语言编写fft程序,实现对信号的数字化处理,有利于对信号的频谱分析-use c to achieve fft
song
- 这是一个音乐读取,时域波形显示(静态),频域频谱(静态),音乐变调,频谱分析的Matlab源程序,纯自己编写!-This is a music reading, time-domain waveform display (static) frequency domain spectrum (static), music modulation, spectral analysis of Matlab source, pure write
yi
- 基于matlab 的叠加高斯白噪声的正弦信号频谱分析,给定正弦函数x=sin(2πf0n/N+π/3)+sin(2πf1n/N+π/4),设定f0.f1的值,加了噪声之后做快速傅里叶变换,在matlab中分析其频谱,验证是否与f0,f1的值符合。再变换N值,看随着N值的变化对应点是否符合及有何变化。-Matlab based on the superposition of Gaussian white noise sinusoidal
FFT
- FFT频谱分析,可以将正弦波,方波,锯齿波,三角波的频谱分析粗来,可以更改频率,更改采样的条件-FFT spectrum analysis, can be sine wave, square wave, sawtooth wave, triangle wave spectrum analysis of coarse, can change the frequency, the variation of the conditions of
zhengxian
- 正弦信号频谱分析,简单句子,抛砖引玉-analysis of signal sign
frequency-division-multiplexing
- 选择五个不同频段的信号对其进行频谱分析,根据信号的频谱特征设计五个不同的数字滤波器,将五路信号合成一路信号,分析合成信号的时域和频域特点,然后将合成信号分别通过设计好的五个数字滤波器,分离出原来的五路信号,分析得到的五路信号的时域波形和频谱,与原始信号进行比较,说明频分复用的特点。-To select one of five different band signal spectrum analysis and design of fi
SpectrumAnalysis
- 简易的声音频谱仪,有三种方式信号的输入,并对着信号进行频谱分析。还有能显示加了汉宁窗后频谱的显示.-Simple sound spectrum analyzer, there are three ways to signal input, and facing the signal spectrum analysis. Was also added Hanning window display of the spectrum.
qweqqwvcs
- fft音频频谱分析适用stc51 51单片机,12964显示屏显示-the the FFT audio spectrum analysis applicable stc51 51 microcontroller, 12964 display shows
pE6pBAp90pE7pA0p81
- 一个基于as3.0的炫酷频谱分析,非常漂亮-A based on as3.0 the cool spectrum analysis, very beautiful
FFT
- 本设计是64点FFT对连续信号和时域信号进行频谱分析,在CSS2环境下仿真。-The design is a 64-point FFT spectrum analysis, carried out on a continuous signal and the time-domain signal in the CSS2 simulation environment.
FFT-frequency-analysis
- FFT的频谱分析及应用 包括模拟信号 、连续信号、 以及噪声信号的频谱分析-FFT spectrum analysis and application of analog signals of a continuous signal and the noise signal spectrum analysis
matlabshiyucaiyang
- MATLAB实现连续信号采样、频谱分析和采样信号恢复的方法。计算在临界采样、过采样、欠采样三种不同条件下恢复信号的误差,并由此总结采样频率对信号恢复产生误差的影响,从而验证时域采样定理。-MATLAB continuous signal sampling, spectral analysis and sampling signal recovery method. Calculated in a critical sampling, t
fft
- 地震数据快速傅里叶变换,地震子波频谱分析-Seismic data fast Fourier transform, the spectrum of the seismic wavelet analysis
segy
- 地震segy数据读取,频谱分析以及作图等小功能-extract seismic data
Kalimba
- 基于混沌理论的频谱分析,我马上就要凑够20字了-Spectral analysis based on chaos theory, I' m comin ' lobbied 20 words a
apFFT_Spectrum_Est
- 可以用来进行全相位FFT的频谱分析,对比FFT和全相位FFT-Can be used to carry out all phase FFT spectrum analysis of, contrast FFT and the all phase FFT
FFT
- 对地震记录进行频谱分析,为后续工作做准备,方便滤波。-Spectral analysis of seismic records for follow-up work to do to prepare for easy filtering.