Auto Calibration for Signal Separation with Uniform Linear Arrays
1997 (English)Conference paper (Refereed)
In this paper, the problem of signal waveform estimation using a uniform linear array with unknown receiver gain and phase responses is considered. As is well known, it is not possible to uniquely estimate directions-of-arrival(DOAs) and receiver gain and phase simultaneously. For steering vector and signal separation this ambiguity is notcritical. An ESPRIT-like solution is presented, and the proposed method is examined on data collected with an antenna array in a suburban environment.
Place, publisher, year, edition, pages
1997. 403-406 p.
ntenna array, waveform estimation, directions-of-arrival(DOAs), receiver gain, phase, ESPRIT-like solution
IdentifiersURN: urn:nbn:se:kth:diva-77446OAI: oai:DiVA.org:kth-77446DiVA: diva2:491626
International Conference on Digital Signal Processing
Invited paper NR 201408052012-02-062012-02-062012-02-06Bibliographically approved