Passive Direct Location Determination for Multiple Sources Based on FRFT
The Direct Position Determination (DPD) method can fully use the information of an observed signal, and it is known to outperform the traditional two-step methods at a low Signal-to-Noise Ratio (SNR). To solve the problem of localizing multiple transmitters with unknown Linear Frequency Modulation (...
Main Authors: | Chen Fangxiang, Yi Wei, Zhou Tao, Kong Lingjiang |
---|---|
Format: | Article |
Language: | English |
Published: |
China Science Publishing & Media Ltd. (CSPM)
2018-08-01
|
Series: | Leida xuebao |
Subjects: | |
Online Access: | http://radars.ie.ac.cn/fileup/HTML/R18027.htm |
Similar Items
-
A fast parameter estimation algorithm for LFM signal under low SNR based on FRFT
by: DONG Jinpeng, CHEN Shiwen, YANG Jincheng, HAN Xiao
Published: (2024-02-01) -
Fast FRFT-Based Algorithm for 3-D LFM Source Localization With Uniform Circular Array
by: Xin Chen, et al.
Published: (2018-01-01) -
Time-frequency plane behavioural studies of harmonic and chirp functions with fractional Fourier transform (FRFT)
by: Rajshree Mishra
Published: (2009-12-01) -
Joint Modulation Format Identification and Frequency Offset Estimation Based on Superimposed LFM Signal and FrFT
by: Yuxiao Guo, et al.
Published: (2019-01-01) -
Estimation Method of SAR Doppler Frequency Rate Based on FrFT
Published: (2020-12-01)