Direct Position Determination Algorithm of Time-frequency-space Aliased Pulse Train Radiation Source Signals

ZHONG Hua; RUAN Huailin; SUN Bing; ZHANG Kui

doi:10.11999/JEIT200913

Volume 44 Issue 1

Jan. 2022

Turn off MathJax

Article Contents

Article Navigation > Journal of Electronics & Information Technology > 2022 > 44(1): 363-371

ZHONG Hua, RUAN Huailin, SUN Bing, ZHANG Kui. Direct Position Determination Algorithm of Time-frequency-space Aliased Pulse Train Radiation Source Signals[J]. Journal of Electronics & Information Technology, 2022, 44(1): 363-371. doi: 10.11999/JEIT200913

Citation:

ZHONG Hua, RUAN Huailin, SUN Bing, ZHANG Kui. Direct Position Determination Algorithm of Time-frequency-space Aliased Pulse Train Radiation Source Signals[J]. Journal of Electronics & Information Technology, 2022, 44(1): 363-371. doi: 10.11999/JEIT200913

Citation:

PDF( 8465 KB)

Direct Position Determination Algorithm of Time-frequency-space Aliased Pulse Train Radiation Source Signals

doi: 10.11999/JEIT200913

College of Electronic Engineering, National University of Defense Technology, Hefei 230037, China

Funds: The Anhui Province Natural Science Foundation (1808085QF182)

Received Date: 2020-10-26
Accepted Date: 2021-11-11
Rev Recd Date: 2021-10-23

Available Online: 2021-11-18

Publish Date: 2022-01-10

Abstract

Abstract

When there are multiple pulse train radiation source signals with unknown numbers and similar signal parameters in a given reconnaissance area, it is impossible to locate accurately multiple radiation source signals using classic multi-target localization method and Direct Position Determination (DPD) algorithm. This paper proposes a direct pulse train positioning algorithm based on the Localization information DPD (L-DPD) accumulation. The algorithm uses multiple moving reconnaissance stations to receive the signal from the fixed target radiation source, uses full the localization information of the pulse train signal and combines the time delay and frequency shift information of each pulse to locate directly the target, which solves the problem that the classic DPD algorithm can not effectively locate the time-frequency-space aliased signal. At the same time, this paper derives the Cramer-Rao Lower Bound(CRLB) of the DPD algorithm for coherent pulse signals under the background of Gaussian white noise. Simulation analysis shows that the algorithm can perform high-resolution and high-precision positioning of time-frequency-space aliased signals.
- Direct Position Determination (DPD),
- Coherent pulse train,
- Localization information

FullText(HTML)

References(23)

References

[1]	LEE J Y, HUDSON R E, and YAO K. Acoustic DOA estimation: An approximate maximum likelihood approach[J]. IEEE Systems Journal, 2014, 8(1): 131–141. doi: 10.1109/JSYST.2013.2260630
[2]	王亚涛, 曾小东, 周龙建. 雷达间歇辐射对测向交叉定位性能的影响分析[J]. 电子与信息学报, 2020, 42(2): 452–457. doi: 10.11999/JEIT190110 WANG Yatao, ZENG Xiaodong, and ZHOU Longjian. Analysis for effect of radar intermittent radiation on the performance of cross location[J]. Journal of Electronics &Information Technology, 2020, 42(2): 452–457. doi: 10.11999/JEIT190110
[3]	WANG Yuan, MA Shaodan, and CHEN C L P. TOA-based passive localization in quasi-synchronous networks[J]. IEEE Communications Letters, 2014, 18(4): 592–595. doi: 10.1109/LCOMM.2014.021214.132662
[4]	SHEN Junyang, MOLISCH A F, and SALMI J. Accurate passive location estimation using TOA measurements[J]. IEEE Transactions on Wireless Communications, 2012, 11(6): 2182–2192. doi: 10.1109/TWC.2012.040412.110697
[5]	KAY S and VANKAYALAPATI N. Improvement of TDOA position fixing using the likelihood curvature[J]. IEEE Transactions on Signal Processing, 2013, 61(8): 1910–1914. doi: 10.1109/TSP.2013.2246154
[6]	PICARD J S and WEISS A J. Time difference localization in the presence of outliers[J]. Signal Processing, 2012, 92(10): 2432–2443. doi: 10.1016/j.sigpro.2012.03.004
[7]	姚山峰, 贺青, 欧阳鑫信, 等. 一种低轨双星雷达信号无模糊频差估计算法[J]. 宇航学报, 2018, 39(11): 1275–1283. doi: 10.3873/j.issn.1000-1328.2018.11.010 YAO Shanfeng, HE Qing, OUYANG Xinxin, et al. A novel method for unambiguous DFO estimation of radar signals in LEO dual-satellite geolocation system[J]. Journal of Astronautics, 2018, 39(11): 1275–1283. doi: 10.3873/j.issn.1000-1328.2018.11.010
[8]	YU Huagang, HUANG Gaoming, GAO Jun, et al. An efficient constrained weighted least squares algorithm for moving source location using TDOA and FDOA measurements[J]. IEEE Transactions on Wireless Communications, 2012, 11(1): 44–47. doi: 10.1109/TWC.2011.102611.110728
[9]	李强. 雷达辐射源信号分选技术研究[D]. [硕士论文], 西安电子科技大学, 2019. LI Qiang. Research on radar emitter signal sorting technology[D]. [Master dissertation], Xidian University, 2019.
[10]	李彬彬, 冯新喜, 王朝英, 等. 异类传感器三维空间数据关联算法研究[J]. 宇航学报, 2011, 32(7): 1632–1638. doi: 10.3873/j.issn.1000-1328.2011.07.029 LI Binbin, FENG Xinxi, WANG Zhaoying, et al. Data association algorithm for three-dimensional heterogeneous sensors[J]. Journal of Astronautics, 2011, 32(7): 1632–1638. doi: 10.3873/j.issn.1000-1328.2011.07.029
[11]	WEISS A J. Direct position determination of narrowband radio frequency transmitters[J]. IEEE Signal Processing Letters, 2004, 11(5): 513–516. doi: 10.1109/LSP.2004.826501
[12]	WEISS A J and AMAR A. Direct position determination of multiple radio signals[J]. EURASIP Journal on Advances in Signal Processing, 2005, 2005(1): 653549. doi: 10.1155/ASP.2005.37
[13]	AMAR A and WEISS A J. Direct position determination in the presence of model errors—known waveforms[J]. Digital Signal Processing, 2006, 16(1): 52–83. doi: 10.1016/j.dsp.2005.03.003
[14]	BAR-SHALOM O and WEISS A J. Direct position determination of OFDM signals[C]. Proceedings of the 8th Workshop on Signal Processing Advances in Wireless Communications, Helsinki, Finland, 2007: 1–5.
[15]	AMAR A and WEISS A J. A decoupled algorithm for geolocation of multiple emitters[J]. Signal Processing, 2007, 87(10): 2348–2359. doi: 10.1016/j.sigpro.2007.03.008
[16]	AMAR A and WEISS A J. Localization of narrowband radio emitters based on Doppler frequency shifts[J]. IEEE Transactions on Signal Processing, 2008, 56(11): 5500–5508. doi: 10.1109/TSP.2008.929655
[17]	WEISS A J and AMAR A. Direct geolocation of stationary wideband radio signal based on time delays and Doppler shifts[C]. Proceedings of the 15th Workshop on Statistical Signal Processing, Cardiff, UK, 2009: 101–104.
[18]	WEISS A J. Direct geolocation of wideband emitters based on delay and Doppler[J]. IEEE Transactions on Signal Processing, 2011, 59(6): 2513–2521. doi: 10.1109/TSP.2011.2128311
[19]	LI Jinzhou, YANG Le, GUO Fucheng, et al. Coherent summation of multiple short-time signals for direct positioning of a wideband source based on delay and Doppler[J]. Digital Signal Processing, 2016, 48: 58–70. doi: 10.1016/j.dsp.2015.09.008
[20]	王云龙, 吴瑛. 联合时延与多普勒频率的直接定位改进算法[J]. 西安交通大学学报, 2015, 49(4): 123–129. doi: 10.7652/xjtuxb201504020 WANG Yunlong and WU Ying. An improved direct position determination algorithm with combined time delay and Doppler[J]. Journal of Xi'an Jiaotong University, 2015, 49(4): 123–129. doi: 10.7652/xjtuxb201504020
[21]	QIN Tianzhu, LU Zhiyu, BA Bin, et al. A decoupled direct positioning algorithm for strictly noncircular sources based on Doppler shifts and angle of arrival[J]. IEEE Access, 2018, 6: 34449–34461. doi: 10.1109/ACCESS.2018.2849574
[22]	WANG Ding, YIN Jiexin, and YU Hongyi. DPD algorithm for moving source based on Doppler frequency shifts: Case of known waveforms[J]. Chinese Journal of Electronics, 2019, 28(5): 978–986. doi: 10.1049/cje.2019.06.006
[23]	MA Fuhe, LIU Zhangmeng, and GUO Fucheng. Direct position determination for wideband sources using fast approximation[J]. IEEE Transactions on Vehicular Technology, 2019, 68(8): 8216–8221. doi: 10.1109/TVT.2019.2921981