分数阶傅里叶变换,fractional fourier transform英语短句,例句大全

分数阶傅里叶变换,fractional fourier transform
1)fractional fourier transform分数阶傅里叶变换
1.Implementation of fast algorithm of discrete fractional Fourier transform on DSP;离散分数阶傅里叶变换快速算法的DSP详细实现
2.A digital watermarking algorithm based on chaos and fractional Fourier transformation;一种基于混沌和分数阶傅里叶变换的数字水印算法
3.The MIMO-OFDM System Based on the Optimal Fractional Fourier Transform基于最优分数阶傅里叶变换MIMO-OFDM系统

英文短句/例句

1.The MIMO-OFDM System Based on the Optimal Fractional Fourier Transform基于最优分数阶傅里叶变换MIMO-OFDM系统
2.Image Digitl Watermarking Based on the Fractional Fourier Transform;基于分数阶傅里叶变换的图像数字水印
3.Fractional Fourier Transform Adaptive Filtering Algorithm and Its Application分数阶傅里叶变换自适应滤波算法及应用
4.Reduced Fractional Fourier Transform and Its Applications一种简化的分数阶傅里叶变换及其应用
5.LMS Adaptive Filtering Based on Fractional Fourier Transform基于分数阶傅里叶变换的LMS自适应滤波
6.LFM Interference Suppression of PRPPM-PRBC Combined Fuze System Based on FRFT基于分数阶傅里叶变换的线性调频干扰抑制
7.Adaptive Fractional Fourier Transform Based Chirp Signal Detection and Parameter Estimation基于自适应分数阶傅里叶变换的线性调频信号检测及参数估计
8.Middle-voltage Distribution Line Carrier Communication Method Based on Fractional Fourier Transform;基于分数阶傅里叶变换的中压配电线载波通信方法
9.The Research of Fractional Fourier Transform in Signal Processing and Image Filtering;分数阶傅里叶变换在信号处理和图像滤波中的研究
10.Bottom object echo time-frequency processing based on two dimension fractional Fourier transform reassignment spectrogram面向沉底目标的分数阶傅里叶变换谱重排回波时频处理
11.Moving-Target-Detection Algorithm with Compensation for Doppler Migration Based on FRFT基于分数阶傅里叶变换补偿多普勒徙动的动目标检测算法
12.New approach to extract analog circuit fault features based on optimal fractional Fourier transform基于最优分数阶傅里叶变换的模拟电路故障特征提取新方法
13.Implementation of Chirp Spread Spectrum Anti-jamming Communication System Based on Fractional Fourier Transform基于分数阶傅里叶变换的CSS抗干扰通信系统设计与实现
14.Phase-space analysis for fractional Fourier transform of first-order optical system一阶光学系统分数傅里叶变换的相空间分析
15.Complex-order Fourier Transforms and Their Optical Implementation;复数阶分数傅立叶变换及其光学实现
16.Simple Method to Study the Fourier Transform of Object研究物体分数傅里叶变换的简单方法
17.fast-Fourier-transform analyzer快速傅里叶变换分析仪
18.Fourier transform infrared spectroscopy傅里叶变换红外分光镜

相关短句/例句

FRFT分数阶傅里叶变换
1.LFM Interference Suppression of PRPPM-PRBC Combined Fuze System Based on FRFT基于分数阶傅里叶变换的线性调频干扰抑制
2.Using the focusing property of FRFT(Fractional Fourier Transform) for LFM(Linear Frequency-Modulate.利用分数阶傅里叶变换对线性调频信号的聚焦特性,提出了应用离散分数阶傅里叶变换的水下运动目标线性调频回波检测算法。
3.Based on the fact that LFM signal has a good focusing property in the fractional Fourier transform(FRFT) domain,a novel anti-reverberation algorithm was presented.利用LFM信号在分数阶傅里叶变换(FRFT)域的良好聚焦性,提出了一种基于FRFT的混响抑制算法,在此算法中,通过分数阶Fourier域的窄带滤波来去除混响。
3)FRactional Fourier Transform(FRFT)分数阶傅里叶变换
1.Taking advantage of fractional Fourier transform(FrFT) to process the energy concentration of Chirp signal,a novel multiple time-around echo pulses coherent integration method based on FrFT for wideband Chirp radar is proposed.利用分数阶傅里叶变换(Fractional Fourier Transform,FrFT)处理Chirp信号的能量集聚性,提出基于FrFT的运动目标宽带Chirp雷达多周期回波相干积累方法。
2.This paper firstly analyzes the characteristics and shortcomings of the short time Fourier transform(STFT) and the fractional Fourier transform(FrFT) in parameter estimation of the echo signal.本文从短时傅里叶变换(STFT)和分数阶傅里叶变换(FrFT)的基本特点入手,介绍了他们进行雷达回波信号参数估计时的优缺点。
3.A new recognition algorithm is proposed based on the lifting stationary wavelet transform(SWT) and the fractional Fourier transform(FRFT).提出了一种基于提升静态小波(SWT)-分数阶傅里叶变换(FRFT)的识别算法。
4)fraction Fourier transform分数阶傅里叶变换
1.Firstly,a fourthorder center moment of fraction Fourier transform(Fourth-FRFT) is defined to estimate the best FRFT domain of chirp signal when the signal noise ratio is lower.同时,对于线性调频信号的最佳分数阶傅里叶变换域估计问题提出了在低信噪比下更为有效的基于信号四阶分数阶傅里叶变换中心矩的方法。
5)multifractional fourier transform(MFRFT)多重分数阶傅里叶变换
6)discrete fractional Fourier transform离散分数阶傅里叶变换
1.The modification of MA-CDFRFT algorithm used in computing discrete fractional Fourier transform;用于计算离散分数阶傅里叶变换的MA-CDFRFT算法改进
2.Implementation of fast algorithm of discrete fractional Fourier transform on DSP;离散分数阶傅里叶变换快速算法的DSP详细实现