WIDEBAND ADAPTIVE ARRAYS BASED ON THE COHERENT SIGNAL-SUBSPACE TRANSFORMATION.

Jar-Ferr Yang, M. Kaveh

研究成果: Conference article同行評審

10 引文 斯高帕斯(Scopus)

摘要

A family of adaptive arrays is presented. These are based on approximations of the coherent signal-subspace (CSS) processing method. This approach requires a preliminary estimation of the directions of arrival of the signals. The array structure includes a frequency-dependent transformation stage followed by a narrowband constrained nulling procedure. If the exact CSS transformation is used, it is shown that the steering and nulling bandwidth of the array becomes infinite. Realizable approximations to the exact transformation are presented.

原文English
頁(從 - 到)2011-2014
頁數4
期刊ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
出版狀態Published - 1987 一月 1

All Science Journal Classification (ASJC) codes

  • 軟體
  • 訊號處理
  • 電氣與電子工程

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