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Multisensor Processing for Signal Extraction and Applications

  1. We propose robust distant speech recognition by combining multiple microphone-array processing with position-dependent cepstral mean normalization (CMN). In the recognition stage, the system estimates the spea...

    Authors: Longbiao Wang, Norihide Kitaoka and Seiichi Nakagawa
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:095491
  2. Multistatic adaptive microwave imaging (MAMI) methods are presented and compared for early breast cancer detection. Due to the significant contrast between the dielectric properties of normal and malignant bre...

    Authors: Yao Xie, Bin Guo, Jian Li and Petre Stoica
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:091961
  3. The single-input single-output (SISO) orthogonal frequency-division multiplexing (OFDM) systems for wireless local area networks (WLAN) defined by the IEEE 802.11a standard can support data rates up to 54 Mbps...

    Authors: Xiayu Zheng, Yi Jiang and Jian Li
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:091919
  4. Chi et al. proposed a fast kurtosis maximization algorithm (FKMA) for blind equalization/deconvolution of multiple-input multiple-output (MIMO) linear time-invariant systems. This algorithm has been applied to...

    Authors: Chun-Hsien Peng, Chong-Yung Chi and Chia-Wen Chang
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:084930
  5. We discuss the frequency-domain blind source separation (BSS) of convolutive mixtures when the number of source signals is large, and the potential source locations are omnidirectional. The most critical probl...

    Authors: Ryo Mukai, Hiroshi Sawada, Shoko Araki and Shoji Makino
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:083683
  6. An engineered artificial lateral-line system has been recently developed, consisting of a 16-element array of finely spaced MEMS hot-wire flow sensors. This represents a new class of underwater flow sensing in...

    Authors: Saunvit Pandya, Yingchen Yang, Douglas L. Jones, Jonathan Engel and Chang Liu
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:076593
  7. Blind source separation (BSS) based on spatial time-frequency distributions (STFDs) provides improved performance over blind source separation methods based on second-order statistics, when dealing with signal...

    Authors: Yimin Zhang and Moeness G. Amin
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:064785
  8. A scheme combining multichannel crosstalk resistant adaptive noise cancellation (MCRANC) algorithm and improved spectrum subtraction (ISS) algorithm is presented to enhance noise carrying speech signals. The s...

    Authors: Qingning Zeng and WaleedH Abdulla
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:061214
  9. This paper deals with some of the different problems, strategies, and solutions of building true immersive audio systems oriented to future communication applications. The aim is to build a system where the ac...

    Authors: J. A. Beracoechea, S. Torres-Guijarro, L. García and F. J. Casajús-Quirós
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:040960
  10. Space-time adaptive processing (STAP) is a crucial technique for the new generation airborne radar for Doppler spread compensation caused by the platform motion. We here propose to apply range cell snapshots-b...

    Authors: Hocine Belkacemi and Sylvie Marcos
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:037296
  11. A new two-stage blind source separation (BSS) method for convolutive mixtures of speech is proposed, in which a single-input multiple-output (SIMO)-model-based independent component analysis (ICA) and a new SI...

    Authors: Yoshimitsu Mori, Hiroshi Saruwatari, Tomoya Takatani, Satoshi Ukai, Kiyohiro Shikano, Takashi Hiekata, Youhei Ikeda, Hiroshi Hashimoto and Takashi Morita
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:034970
  12. We propose a new blind minimum mean square error (MMSE) equalization algorithm of noisy multichannel finite impulse response (FIR) systems, that relies only on second-order statistics. The proposed algorithm o...

    Authors: Ibrahim Kacha, Karim Abed-Meraim and Adel Belouchrani
    Citation: EURASIP Journal on Advances in Signal Processing 2006 2006:014827