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  1. Research

    A novel high-frequency encoding algorithm for image compression

    In this paper, a new method for image compression is proposed whose quality is demonstrated through accurate 3D reconstruction from 2D images. The method is based on the discrete cosine transform (DCT) togethe...

    Mohammed M. Siddeq and Marcos A. Rodrigues

    EURASIP Journal on Advances in Signal Processing 2017 2017:26

    Published on: 21 March 2017

  2. Research

    Joint source and relay optimization for interference MIMO relay networks

    This paper considers multiple-input multiple-output (MIMO) relay communication in multi-cellular (interference) systems in which MIMO source-destination pairs communicate simultaneously. It is assumed that due...

    Muhammad R. A. Khandaker and Kai-Kit Wong

    EURASIP Journal on Advances in Signal Processing 2017 2017:24

    Published on: 7 March 2017

  3. Research

    Efficient two-dimensional compressive sensing in MIMO radar

    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...

    Nafiseh Shahbazi, Aliazam Abbasfar and Mohammad Jabbarian-Jahromi

    EURASIP Journal on Advances in Signal Processing 2017 2017:23

    Published on: 1 March 2017

  4. Research

    Design of robust high-order superdirectivity for circular arrays with sensor gain and phase errors

    Though the high-order superdirectivity theory proposed in recent years is attractive, it is hard to implement in practice due to its poor robustness to small random array errors. Hence, in this paper, we prese...

    Min Wang, Xiaochuan Ma, Ping Yang, Chengpeng Hao, Xiujuan Feng and Yue Zhang

    EURASIP Journal on Advances in Signal Processing 2017 2017:19

    Published on: 21 February 2017

  5. Research

    Adaptive reversible image watermarking algorithm based on IWT and level set

    In order to improve the robustness, imperceptibility, and anti-malicious extraction capability of reversible image watermarking, an adaptive reversible image watermarking algorithm based on IWT and level set i...

    Zhengwei Zhang, Lifa Wu, Shaozhang Xiao and Shangbing Gao

    EURASIP Journal on Advances in Signal Processing 2017 2017:15

    Published on: 14 February 2017

  6. Research

    SAR moving object imaging using sparsity imposing priors

    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...

    N. Özben Önhon and Müjdat Çetin

    EURASIP Journal on Advances in Signal Processing 2017 2017:10

    Published on: 23 January 2017

  7. Research

    Object representation for multi-beam sonar image using local higher-order statistics

    Multi-beam sonar imaging has been widely used in various underwater tasks such as object recognition and object tracking. Problems remain, however, when the sonar images are characterized by low signal-to-nois...

    Haisen Li, Jue Gao, Weidong Du, Tian Zhou, Chao Xu and Baowei Chen

    EURASIP Journal on Advances in Signal Processing 2017 2017:7

    Published on: 13 January 2017

  8. Research

    Target parameter estimation for spatial and temporal formulations in MIMO radars using compressive sensing

    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...

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

    EURASIP Journal on Advances in Signal Processing 2017 2017:6

    Published on: 9 January 2017

  9. Research

    A novel point cloud registration using 2D image features

    Since a 3D scanner only captures a scene of a 3D object at a time, a 3D registration for multi-scene is the key issue of 3D modeling. This paper presents a novel and an efficient 3D registration method based o...

    Chien-Chou Lin, Yen-Chou Tai, Jhong-Jin Lee and Yong-Sheng Chen

    EURASIP Journal on Advances in Signal Processing 2017 2017:5

    Published on: 7 January 2017

  10. Research

    On a unified framework for linear nuisance parameters

    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...

    Yongchang Hu and Geert Leus

    EURASIP Journal on Advances in Signal Processing 2017 2017:4

    Published on: 7 January 2017

  11. Research

    Robust constrained waveform design for MIMO radar with uncertain steering vectors

    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 ...

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

    EURASIP Journal on Advances in Signal Processing 2017 2017:2

    Published on: 4 January 2017

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