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Advanced Techniques for Radar Signal Processing

This special issue arises from the spread of low-cost radar sensors and processing units which offer an extended range of applications. However, such technology is also available for inappropriate actions as terrorist attacks. Thus, the focus of this special issue is on innovative radar signal processing solutions, which exploit (possibly distributed) systems in a way that is aimed at safety and/or homeland security applications.

Edited by: Danilo Orlando, Augusto Aubry, Saeed Gazor, Guolong Cui, Chengpeng Hao and Ali Cafer Gürbüz

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  1. Content type: Research

    Compressive sensing (CS) has been a way to lower sampling rate leading to data reduction for processing in multiple-input multiple-output (MIMO) radar systems. In this paper, we further reduce the computationa...

    Authors: Nafiseh Shahbazi, Aliazam Abbasfar and Mohammad Jabbarian-Jahromi

    Citation: EURASIP Journal on Advances in Signal Processing 2017 2017:23

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  2. Content type: Research

    Periodic nonuniform sampling occurs in many applications, and the Nyquist folding receiver (NYFR) is an efficient, low complexity, and broadband spectrum sensing architecture. In this paper, we first derive th...

    Authors: Kaili Jiang, Jun Zhu and Bin Tang

    Citation: EURASIP Journal on Advances in Signal Processing 2017 2017:20

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  3. Content type: Research

    Synthetic aperture radar (SAR) returns from a scene with motion can be viewed as data from a stationary scene, but with phase errors due to motion. Based on this perspective, we formulate the problem of SAR im...

    Authors: N. Özben Önhon and Müjdat Çetin

    Citation: EURASIP Journal on Advances in Signal Processing 2017 2017:10

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  4. Content type: Research

    Conventional algorithms used for parameter estimation in colocated multiple-input-multiple-output (MIMO) radars require the inversion of the covariance matrix of the received spatial samples. In these algorith...

    Authors: Hussain Ali, Sajid Ahmed, Tareq Y. Al-Naffouri, Mohammad S. Sharawi and Mohamed-S Alouini

    Citation: EURASIP Journal on Advances in Signal Processing 2017 2017:6

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  5. Content type: Research

    This paper considers the robust waveform design of multiple-input multiple-output (MIMO) radar to enhance targets detection in the presence of signal-dependent interferences assuming the knowledge of steering ...

    Authors: Xianxiang Yu, Guolong Cui, Marco Piezzo, Salvatore Iommelli and Lingjiang Kong

    Citation: EURASIP Journal on Advances in Signal Processing 2017 2017:2

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  6. Content type: Research

    In this paper, a procedure for the null broadening algorithm design with respect to the nonstationary interference is proposed. In contrast to previous works, we first impose nulls toward the regions of the no...

    Authors: Junhui Qian, Zishu He, Julan Xie and Yile Zhang

    Citation: EURASIP Journal on Advances in Signal Processing 2017 2017:1

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  7. Content type: Research

    The integrated design for both radar and anonymous communication has drawn more attention recently since wireless communication system appeals to enhance security and reliability. Given the frequency hopping (...

    Authors: Peng Ge, Guolong Cui, Lingjiang Kong and Jianyu Yang

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:137

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  8. Content type: Research

    Cancellation of clutter and multipath is an important problem in passive bistatic radars. Some important recent algorithms such as the ECA, the SCA and the ECA-B project the received signals onto a subspace or...

    Authors: Farzad Ansari, Mohammad Reza Taban and Saeed Gazor

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:134

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  9. Content type: Research

    In recent years, much attention has been focused on difference co-array perspective in DOA estimation field due to its ability to increase the degrees of freedom and to detect more sources than sensors. In thi...

    Authors: Jian-Yan Liu, Yi-Long Lu, Yan-Mei Zhang and Wei-Jiang Wang

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:133

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  10. Content type: Research

    In this paper, we propose a robust direction-of-arrival (DOA) estimation algorithm based on group sparse reconstruction algorithm utilizing signals observed at multiple frequencies. The group sparse reconstruc...

    Authors: Ben Wang, Yimin D. Zhang and Wei Wang

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:128

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  11. Content type: Research

    This paper deals with the estimation of range-Doppler plane in pulse Doppler radar system, accounting both for clutter-free scenario and clutter scenario. A modified adaptive multi-pulse compression (MAMPC) al...

    Authors: Xianxiang Yu, Guolong Cui, Meifang Luo, Lingjiang Kong and Dan Ran

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:127

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  12. Content type: Research

    Modern pulse compression radar involves digital signal processing of high bandwidth pulses modulated with different coding schemes. One of the limiting factors in the radar’s design to achieve desired target r...

    Authors: Adnan Hanif, Atif Bin Mansoor and Ali Shariq Imran

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:125

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  13. Content type: Research

    Different from the phased-array using the same carrier frequency for each transmit element, the frequency diverse array (FDA) uses a small frequency offset across the array elements to produce range-angle-depe...

    Authors: Zhe Wang, Wen-Qin Wang and Huaizong Shao

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:124

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  14. Content type: Research

    Scatter matrix estimation and hypothesis testing are fundamental inference problems in a wide variety of signal processing applications. In this paper, we investigate and compare the matched, mismatched, and r...

    Authors: Stefano Fortunati, Fulvio Gini and Maria S. Greco

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:123

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  15. Content type: Research

    In this study, to detect person-borne concealed threats in range profiles under the circumstance of unknown clutter, we propose a binary integration nonparametric detection method based on the generalized sign...

    Authors: Tong Liu, Rui Min, Yiming Pi, Keyu Long and Zhongtao Huang

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:119

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  16. Content type: Research

    Conventional two-step motion compensation (MOCO) method is widely adapted for airborne synthetic aperture radar (SAR) imaging due to its conciseness combining with the SAR focusing procedure. For two-step MOCO...

    Authors: Guanyong Wang, Lei Zhang, Jun Li and Qingrong Hu

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:115

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  17. Content type: Research

    This study proposes a target detection approach based on the target existence probability in complex scenes of a synthetic aperture radar image. Superpixels are the basic unit throughout the approach and are l...

    Authors: Shuo Liu, Zongjie Cao, Honggang Wu, Yiming Pi and Haiyi Yang

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:114

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  18. Content type: Research

    In this paper, we investigate the problem of low probability of intercept (LPI)-based adaptive radar waveform optimization in signal-dependent clutter for joint radar and cellular communication systems, where ...

    Authors: Chenguang Shi, Sana Salous, Fei Wang and Jianjiang Zhou

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:111

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  19. Content type: Research

    For bistatic forward-looking synthetic aperture radar (BFSAR), images are often blurred by uncompensated radar motion errors. To get refocused images, autofocus is a useful postprocessing technique. However, a...

    Authors: Wei Pu, Yulin Huang, Junjie Wu, Jianyu Yang and Wenchao Li

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:110

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  20. Content type: Research

    This work addresses the problem of target detection for multistatic radars. We propose an algorithm that is able to keep constant the false alarm rate, when the disturbance samples associated with each receive...

    Authors: Riccardo Palamà, Maria Greco and Fulvio Gini

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:107

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  21. Content type: Research

    This paper investigates the optimization of the coded orthogonal frequency division multiplexing (OFDM) transmitted signal in a synthetic aperture radar (SAR) context. We propose to design OFDM signals to achi...

    Authors: J.-Y. Baudais, S. Méric, V. Riché and É. Pottier

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:103

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