Skip to main content

Advances in Sensor Array Processing Technology

  1. Research Article

    Quickest Detection of a Random Signal in Background Noise Using a Sensor Array

    The problem of detecting the onset of a signal impinging at an unknown angle on a sensor array is considered. An algorithm based on parallel CUSUM tests matched to each of a set of discrete beamforming angles ...

    Taragay Oskiper and H. Vincent Poor

    EURASIP Journal on Advances in Signal Processing 2005 2005:360150

    Published on: 21 January 2005

  2. Research Article

    Registration-Based Range-Dependence Compensation for Bistatic STAP Radars

    We address the problem of detecting slow-moving targets using space-time adaptive processing (STAP) radar. Determining the optimum weights at each range requires data snapshots at neighboring ranges. However, ...

    Fabian D. Lapierre and Jacques G. Verly

    EURASIP Journal on Advances in Signal Processing 2005 2005:353047

    Published on: 21 January 2005

  3. Research Article

    Tracking of Multiple Moving Sources Using Recursive EM Algorithm

    We deal with recursive direction-of-arrival (DOA) estimation of multiple moving sources. Based on the recursive EM algorithm, we develop two recursive procedures to estimate the time-varying DOA parameter for ...

    Pei-Jung Chung, Johann F. Böhme and Alfred O. Hero

    EURASIP Journal on Advances in Signal Processing 2005 2005:534685

    Published on: 21 January 2005

  4. Research Article

    A Root-MUSIC-Like Direction Finding Method for Cyclostationary Signals

    We propose a new root-MUSIC-like direction finding algorithm that exploits cyclostationarity in order to improve the direction-of-arrival estimation. The proposed cyclic method is signal selective, it allows t...

    Pascal Chargé and Yide Wang

    EURASIP Journal on Advances in Signal Processing 2005 2005:638487

    Published on: 21 January 2005

  5. Research Article

    On Improvements of Cyclic MUSIC

    Many man-made signals encountered in communications exhibit cyclostationarity. By exploiting cyclostationarity, cyclic MUSIC has been shown to be able to separate signals with different cycle frequencies, thus...

    Huiqin Yan and H. Howard Fan

    EURASIP Journal on Advances in Signal Processing 2005 2005:760297

    Published on: 21 January 2005

  6. Research Article

    Determining the Number of Discrete Alphabet Sources from Sensor Data

    Determining the number of sources in a received wave field is a well-known and a well-investigated problem. In this problem, the number of sources impinging on an array of sensors is to be estimated. The commo...

    Eran Fishler, Michael Grosman and Hagit Messer

    EURASIP Journal on Advances in Signal Processing 2005 2005:154138

    Published on: 21 January 2005

  7. Research Article

    Direct Position Determination of Multiple Radio Signals

    The most common methods for position determination of radio signal emitters such as communications or radar transmitters are based on measuring a specified parameter such as angle of arrival (AOA) or time of a...

    Anthony J. Weiss and Alon Amar

    EURASIP Journal on Advances in Signal Processing 2005 2005:653549

    Published on: 21 January 2005

  8. Research Article

    Vector-Sensor MUSIC for Polarized Seismic Sources Localization

    This paper addresses the problem of high-resolution polarized source detection and introduces a new eigenstructure-based algorithm that yields direction of arrival (DOA) and polarization estimates using a vect...

    Sebastian Miron, Nicolas Le Bihan and Jérôme I. Mars

    EURASIP Journal on Advances in Signal Processing 2005 2005:280527

    Published on: 21 January 2005

  9. Research Article

    Subband Array Implementations for Space-Time Adaptive Processing

    Intersymbol interference (ISI) and cochannel interference (CCI) are two primary sources of signal impairment in mobile communications. In order to suppress both ISI and CCI, space-time adaptive processing (STA...

    Yimin Zhang, Kehu Yang and Moeness G. Amin

    EURASIP Journal on Advances in Signal Processing 2005 2005:640351

    Published on: 21 January 2005

  11. Research Article

    Editorial

    Joe C. Chen and Amin G. Jaffer

    EURASIP Journal on Advances in Signal Processing 2005 2005:430782

    Published on: 21 January 2005