LFM信号,LFM signal
1)LFM signalLFM信号
1.Detection ofLFM signals based on wavelet ridge extracting and Hough transform;基于小波脊线-Hough变换的LFM信号检测
2.Parameters Resolution ofLFM signal Based on Fractional Fourier Transform;基于分数阶Fourier变换的LFM信号参数估计精度分析
3.DOA estimation of multi-componentLFM signals based on FRFT;基于FRFT的多分量LFM信号DOA估计
英文短句/例句
1.LFM Signal Reception in Channelized Instantaneous Frequency Measurement Receiver信道化IFM接收机中LFM信号的接收
2.Parameter Estimation of Wideband LFM Signals Based on MP Decomposition;基于MP分解的宽带LFM信号参数估计
3.Jamming Wideband LFM Signal with Sub-band Pulse宽带LFM信号的子带脉冲干扰技术
4.DOA estimation of LFM signals based on compressed sensing基于CS理论的LFM信号DOA估计
5.Parameter Estimation of LFM Signals Using FrFT Interpolation用FrFT插值实现LFM信号的参数估计
6.Research on high-resolution range profile based on LFM signal基于LFM信号的高分辨力距离像研究
7.Parameters Estimation of Multi-Component LFM Signal Based on DAF基于DAF的多分量LFM信号参数估计
8.A New Direction-of-Arrival Estimation Method for Wideband LFM Sources Based on Temporal Delay-and-Product延迟相乘宽带LFM信号阵列测向方法
9.Mixed LFM Signal Detection Based on Independent Component Analysis基于独立成分分析的混合LFM信号检测
10.DOA Estimation of Wideband Coherent LFM Signals in Fractional Fourier Domain分数阶Fourier域宽带相干LFM信号的DOA估计
11.A new method of wide-band LFM DOA estimation一种新的宽带LFM信号到达角估计
12.A Novel Method for LFM Signal Parameter Estimation Based on Centered Discrete Fractional Fourier Transform基于CDFRFT的离散LFM信号参数估计方法
13.Improved Maximum Likelihood Estimation Algorithm to Estimate Parameters of LFM SignalLFM信号参数估计的最大似然改进算法
14.LFM Signal Time Frequency Detection Based On S-Hough Transform基于S-霍夫变换的LFM信号时频检测
15.Detection of Multi-component Nonuniformly Sampled LFM Signal多分量非均匀采样LFM信号的检测
16.LFM signal detection based on fractional power spectrum基于分数阶功率谱的LFM信号检测
17.LFM Signal Parameter Estimation Based on Discret Match Fourier Transform基于DMFT的LFM信号参数估计
18.The real-time detection method for ultra-wideband LFM signalsEW中低信噪比超宽带LFM信号实时检测方法
相关短句/例句
LFM signalLFM 信号
3)wideband LFM sources宽带LFM信号
4)LFM Extended SignalLFM延拓信号
5)multi-component LFM signal多分量LFM信号
1.An improved method for extraction ofmulti-component LFM signal intrapulse-modulation is introduced.本文提出以多分量LFM信号的时频分布作为图像,利用Hough变换检测图像中直线的原理,将多分量LFM信号脉内特征的提取转换为在参数空间寻找局部最大值及其坐标的问题,通过查找表的方式和对最大峰值邻域进行截取,依次实现对各分量的脉内特征提取。
2.Feature extraction ofmulti-component LFM signal based on Wigner-Hough transform is generally plagued by noises.通过对WHT,SPWD-Hough变换以及改进WHT 3种方法进行计算机仿真比较结果表明,改进的WHT对多分量LFM信号的特征提取效果最好。
6)LFM Coherent Pulse SignalLFM相参脉冲信号
1.An Estimation Algorithm for Doppler Frequency Rate-of-Change withLFM Coherent Pulse Signal;一种关于LFM相参脉冲信号多普勒频率变化率的估计算法
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