A New Design Method of Low Sidelobe Level LFM Noise Radar Waveform

LI Xiuyou; DONG Yunlong; ZHANG Lin; GUAN Jian

doi:10.11999/JEIT151070

Volume 38 Issue 6

Jun. 2016

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LI Xiuyou, DONG Yunlong, ZHANG Lin, GUAN Jian. A New Design Method of Low Sidelobe Level LFM Noise Radar Waveform[J]. Journal of Electronics & Information Technology, 2016, 38(6): 1452-1459. doi: 10.11999/JEIT151070

Citation:

LI Xiuyou, DONG Yunlong, ZHANG Lin, GUAN Jian. A New Design Method of Low Sidelobe Level LFM Noise Radar Waveform[J]. Journal of Electronics & Information Technology, 2016, 38(6): 1452-1459. doi: 10.11999/JEIT151070

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A New Design Method of Low Sidelobe Level LFM Noise Radar Waveform

doi: 10.11999/JEIT151070

Funds:

The National Natural Science Foundation of China (61471382, 61401495, 61201445, 61179017), The Natural Science Foundation of Shandong Province (2015ZRA06052)

Received Date: 2015-09-20
Rev Recd Date: 2016-01-04
Publish Date: 2016-06-19

Abstract

Abstract

In order to solve the issue of high range sidelobe level of LFM noise radar waveform, a new design method of low sidelobe level LFM noise radar waveform is presented, which is a combination of low sidelobes level waveform design method and LFM noise radar waveform design method. Firstly, the objective function of the low sidelobes level optimization problem is established, and the relation between the quadratic phase factor and random phase factor is used as constraint functions. Then, to solve the optimization problem with constraint functions, Modified Cycle Algorithm New (MCAN) is proposed, which can be solved by iterative algorithm. Finally, simulation results show that this algorithm can effectively suppress range-Doppler sidelobe level, and keep excellent performance in stationary targets and movement targets scenario, it also possesses low probability of intercept.
- Noise radar,
- Low sidelobe level,
- Doppler tolerance,
- Cyclic algorithm

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References(20)

References

PAVE E. Detecting and Classifying Low Probability of Intercept Radar[M]. Norwood, MA, USA: Artech House, 2009: 2-4.

黄琼丹, 李勇, 李波, 等. 多载频混沌相位编码雷达信号处理研究[J]. 现代雷达, 2015, 37(3): 15-19.

HUANG Qiongdan, LI Yong, Li Bo, et al. A study on multi-carrier chaotic phase coded radar signal processing[J]. Modern Radar, 2015, 37(3): 15-19.

江海, 林月冠, 张冰尘, 等. 基于压缩感知的随机噪声成像雷达[J]. 电子与信息学报, 2011, 33(3): 672-676. doi: 10.3724/ SP.J.1146.2010.00518.

JIANG Hai, LIN Yueguan, and ZHANG Bingchen, et al. Random noise imaging radar based on compressed sensing[J]. Journal of Electronics Information Technology, 2011, 33(3): 672-676. doi: 10.3724/SP.J.1146.2010.00518.

Narayanan R M, Xu Y, Hoffmeyer P D, et al. Design, performance, and applications of a coherent ultra wide-band random noise radar[J]. Optical Engineering, 1998, 37(6): 1855-1869.

Govoni M A. Linear frequency modulation of stochastic radar waveform[D]. [Ph.D. dissertation], Stevens Institute of Technology, 2011.

HE Hao. Waveform design for active sensing systemsA computational approach[D]. [Ph.D. dissertation], University of Florida, 2011.

TROPP J A, DHILLON I S, HEATH R W, et al. CDMA signature sequences with low peak-to-average- power ratio via alternating projection[C]. 37th Asilomar Conference on Signals, Systems, Computers, Pacific Grove, CA, 2003, 1: 475-479.

SONG Junxiao, BABU P, and PALOMAR D P. Optimization methods for designing sequences with low autocorrelation sidelobes[J]. IEEE Transactions on Signal Processing, 2015, 63(15): 3998-4009.

JIU Bo, LIU Hongwei, WANG Xu, et al. Knowledge-based spatial-temporal hierarchical MIMO radar waveform design method for target detection in heterogeneous clutter zone[J]. IEEE Transactions on Signal Processing, 2015, 63(3): 543-554.

STOICA P, LI Jian, and ZHU Xumin. Waveform synthesis for diversity-based transmit beampattern design[J]. IEEE Transactions on Signal Processing, 2008, 56(6): 2593-2598.

ROBERTS W, HE Hao, LI Jian, et al. Probing waveform synthesis and receiver filter design[J]. IEEE Signal Processing Magazine, 2010, 27(4), 99-112.

ROWE W, STOICA P, and LI Jian. Spectrally constrained waveform design[J]. IEEE Signal Processing Magazine, 2014, 31(3): 157-162.

LIANG Junli, SO H C, LEUNG C S, et al. Waveform design with unit modulus and spectral shape constraints via lagrange programming neural network[J]. IEEE Journal of Selected Topics in Signal Processing, 2015, 9(8): 1377-1386.

GOVONI M A, LI Hongbin, and KOSINSKI J A. Range-Doppler resolution of the linear-FM noise radar waveform[J]. IEEE Transactions on Aerospace and Electronic Systems, 2013, 49(1): 658-664.

LEVANON N and MOZESON E. Radar Signals[M]. New York: Wiley, 2003: 57-71.

STOICA P, HE Hao, and LI Jian. New algorithms for designing unimodular sequences with good correlation properties[J]. IEEE Transactions on Signal Processing, 2009, 57(4): 1415-1425.

陈伯孝. 现代雷达系统分析与设计[M]. 西安: 西安电子科技大学出版社, 2012: 188-189.

CHEN Boxiao. Modern Radar System Analysis and Design [M]. Xian: Xidian University Press, 2012: 188-189.

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