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EURASIP Journal on Advances in Signal Processing
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Page 6 of 73

  1. Estimation problems in the presence of deterministic linear nuisance parameters arise in a variety of fields. To cope with those, three common methods are widely considered: (1) jointly estimating the paramete...

    Authors: Yongchang Hu and Geert Leus

    Citation: EURASIP Journal on Advances in Signal Processing 2017 2017:4

    Content type: Research

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  2. 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

    Content type: Research

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  3. 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

    Content type: Research

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  4. 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

    Content type: Research

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  5. In this paper, we propose a new procedure to robustly determine the eyelid position in high-speed videokeratoscopic images. This knowledge is crucial in videokeratoscopy to study the effects of the eyelids on ...

    Authors: Tim Schäck, Michael Muma, Weaam Alkhaldi and Abdelhak M. Zoubir

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:136

    Content type: Research

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  7. 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

    Content type: Research

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  8. 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

    Content type: Research

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  9. Filter-bank multi-carrier (FBMC) modulations, and more specifically FBMC-offset quadrature amplitude modulation (OQAM), are seen as an interesting alternative to orthogonal frequency division multiplexing (OFD...

    Authors: S.S. Krishna Chaitanya Bulusu, Hmaied Shaiek and Daniel Roviras

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:132

    Content type: Research

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  10. Hybrid systems are a class of dynamical systems whose behaviors are based on the interaction between discrete and continuous dynamical behaviors. Since a general method for the analysis of hybrid systems is no...

    Authors: Esmaeel Khanmirza, Milad Nazarahari and Alireza Mousavi

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:131

    Content type: Research

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  11. Strong interference exists in many passive localization problems and may lead to the inefficacy of traditional localization methods. In this study, a hybrid passive localization method is proposed to address s...

    Authors: Bo Lei, Yixin Yang, Kunde Yang, Yong Wang and Yang Shi

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:130

    Content type: Research

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  12. This work proposes a distributed resource allocation (RA) algorithm for packet bit-interleaved coded OFDM transmissions in the uplink of heterogeneous networks (HetNets), characterized by small cells deployed ...

    Authors: Riccardo Andreotti, Paolo Del Fiorentino, Filippo Giannetti and Vincenzo Lottici

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:129

    Content type: Research

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  13. 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

    Content type: Research

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  14. 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

    Content type: Research

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  15. Particle probability hypothesis density filtering has become a promising approach for multi-target tracking due to its capability of handling an unknown and time-varying number of targets in a nonlinear, non-G...

    Authors: Junjie Wang, Lingling Zhao, Xiaohong Su, Chunmei Shi and JiQuan Ma

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:126

    Content type: Research

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  16. 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

    Content type: Research

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  17. 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

    Content type: Research

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  18. 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

    Content type: Research

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  19. We introduce in this paper a new chaotic map with dynamical properties controlled by two free parameters. The map definition is based on the hyperbolic tangent function, so it is called the tanh map. We demons...

    Authors: Daniel P.B. Chaves, Carlos E.C. Souza and Cecilio Pimentel

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:122

    Content type: Research

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  20. A new technique is proposed to reduce the computational complexity of the multiple signal classification (MUSIC) algorithm for direction-of-arrival (DOA) estimate using a uniform linear array (ULA). The steeri...

    Authors: Feng-Gang Yan, Bin Cao, Jia-Jia Rong, Yi Shen and Ming Jin

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:121

    Content type: Research

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  21. Signal processing on graphs extends signal processing concepts and methodologies from the classical signal processing theory to data indexed by general graphs. For a bandlimited graph signal, the unknown data ...

    Authors: Lishan Yang, Kangyong You and Wenbin Guo

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:120

    Content type: Research

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    The Erratum to this article has been published in EURASIP Journal on Advances in Signal Processing 2017 2017:12

  22. 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

    Content type: Research

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  23. The use of Volterra filters in practical applications is often limited by their high computational burden. To cope with this problem, many strategies for implementing Volterra filters with reduced complexity h...

    Authors: Eduardo L. O. Batista and Rui Seara

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:118

    Content type: Research

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  24. This paper addresses the robust design of a multiple-input multiple-output amplify-and-forward relay system against channel state information (CSI) mismatch due to estimation error and feedback delay. The esti...

    Authors: Ying Zhang, Danni Zhao, Huapeng Zhao, Yinjiang Chen and Ning Kang

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:117

    Content type: Research

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  26. 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

    Content type: Research

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  27. 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

    Content type: Research

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  28. This article summarizes and extends the recently proposed concept of Significance-Aware (SA) filtering for nonlinear acoustic echo cancellation. The core idea of SA filtering is to decompose the estimation of ...

    Authors: Christian Hofmann, Christian Huemmer, Michael Guenther and Walter Kellermann

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:113

    Content type: Research

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  30. 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

    Content type: Research

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  31. 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

    Content type: Research

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  33. Compressive sensing generally relies on the ℓ 2 norm for data fidelity, whereas in many applications, robust estimators are needed. Among the scenarios in which robust performance is requi...

    Authors: Rafael E. Carrillo, Ana B. Ramirez, Gonzalo R. Arce, Kenneth E. Barner and Brian M. Sadler

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:108

    Content type: Review

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  34. 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

    Content type: Research

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  35. This paper presents a model-selection strategy based on minimum description length (MDL) that keeps the kernel least-mean-square (KLMS) model tuned to the complexity of the input data. The proposed KLMS-MDL fi...

    Authors: Songlin Zhao, Badong Chen, Zheng Cao, Pingping Zhu and Jose C. Principe

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:106

    Content type: Research

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  37. In recent years, the frequency diverse array (FDA) radar concept has attracted extensive attention, as it may benefit from a small frequency increment, compared to the carrier frequency across the array elemen...

    Authors: Ahmed Abdalla, Wen-Qin Wang, Zhao Yuan, Suhad Mohamed and Tang Bin

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:104

    Content type: Research

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  38. 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

    Content type: Research

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  39. The fuzzy recursive least squares-probabilistic data association (FRLS-PDA) filter is presented for tracking single maneuvering target in cluttered situations with unknown process noises. In the proposed filte...

    Authors: Xiaobin Li, En Fan, Shigen Shen, Keli Hu and Pengfei Li

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:102

    Content type: Research

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  40. A priori signal-to-noise ratio (SNR) estimation and noise estimation are important for speech enhancement. In this paper, a novel modified decision-directed (DD) a priori SNR estimation approach based on singl...

    Authors: Rui Yao, ZeQing Zeng and Ping Zhu

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:101

    Content type: Research

    Published on:

  41. Biometric hashing is a cancelable biometric verification method that has received research interest recently. This method can be considered as a two-factor authentication method which combines a personal passw...

    Authors: Berkay Topcu, Cagatay Karabat, Matin Azadmanesh and Hakan Erdogan

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:100

    Content type: Research

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  42. An array signal recovery algorithm based on sparse signal reconstruction theory is proposed for a single-RF-channel digital beamforming (DBF) array. A single-RF-channel antenna array is a low-cost antenna arra...

    Authors: Duo Zhang, Wen Wu and Da Gang Fang

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:99

    Content type: Research

    Published on:

  43. An autonomous method for recognizing radar pulse modulations based on modulation components analysis is introduced in this paper. Unlike the conventional automatic modulation classification methods which extra...

    Authors: Pei Wang, Zhaoyang Qiu, Jun Zhu and Bin Tang

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:98

    Content type: Research

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  44. Traditional space-time adaptive processing (STAP) is a strategy for clutter suppression in airborne radar, which requires a large number of computational complexity and secondary data. In order to address the ...

    Authors: Ruiyang Li, Jun Li, Wei Zhang and Zishu He

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:97

    Content type: Research

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  46. Time-frequency (TF) representation has found wide use in many challenging signal processing tasks including classification, interference rejection, and retrieval. Advances in TF analysis methods have led to th...

    Authors: Behnaz Ghoraani

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:95

    Content type: Research

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  47. An efficient vibration estimation method for synthetic aperture radar (SAR) systems based on phase-analysis method is presented. Small vibrations, which consist of multiple frequency components and are usually...

    Authors: Weijie Xia and Linlin Huang

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:94

    Content type: Research

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  48. Ionospheric phase decontamination is the key factor to improve the target detection capability of skywave radar. In this paper, a new ionospheric phase decontamination algorithm is proposed based on sparse rec...

    Authors: Jinfeng Hu, Hui Ai, Changpiao Xue, Xuan He, Wange Li, Huiyong Li, Wei Xia and Julan Xie

    Citation: EURASIP Journal on Advances in Signal Processing 2016 2016:93

    Content type: Research

    Published on:

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  • ISSN: 1687-6180 (electronic)