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@inproceedings{S\'{e}bastien2009beamb,

title = {Direction of Arrival and Synthesis Problem through Beam Forming using Parsimonious Representation},

author = {S\'{e}bastien Rondineau and Benjamin Fuchs and Jean-Jacques Fuchs},

url = {https://www.sige.ita.br/edicoes-anteriores/2009/st/IX_1.pdf},

year  = {2009},

date = {2009-01-01},

booktitle = {Simp\'{o}sio de Aplica\c{c}\~{o}es Operacionais em \'{A}reas de Defesa 2009 (SIGE2009)},

abstract = {In both reception, such as direction finding, and transmission, such as synthesis far field patterns, parsimonious representation of beam former has numerous advantages that compensates its heavier computing load. On one hand, in transmission, the synthesis problem is an optimization that guaranties to find not only the best pattern, but also minimizes the number of necessary sources that achieves the desired far field pattern. On the over hand, with the reception problem, the parsimonious representation of beam formers results in an algorithm independent of the array geometry, that can handle both coherent and incoherent signals, and doesn't rely on any prior assumption on spatial stationarity. It uses global matching filtering in a way that its performances are close to the Cramer- Rao bounds, and most of the time better than MUSIC.},

keywords = {beam forming direction of arrival, MUSIC, sparse},

pubstate = {published},

tppubtype = {inproceedings}

}