:: Artikel Jurnal :: Kembali

Artikel Jurnal :: Kembali

Manifold ambiguities in higher-order statistics-based direction-finding systems / Supawat Supakwong

Supawat Supakwong; (Thammasat University, 2018)

 Abstrak

ABSTRAK
Subspace-based direction-finding methods assume that all sources manifold vectors are linearly independent. However, when this condition is not satisfied, the estimation methods will subsequently fail to identify the directions of the sources. This undesirable effect is referred to as a manifold ambiguity. In this paper, the presence of anifold ambiguity associated to a higher-order statistics-based array processing is investigated. By analyzing the geometrical shape of the corresponding array manifold, a class of ambiguous sets based on a
uniform partition of the effective manifold curve can be found. A general procedure is provided in order to model and categorize these ambiguities into the form of ambiguous generator sets.

 Metadata

No. Panggil : 607 STA 23:1 (2018)
Entri utama-Nama orang :
Subjek :
Penerbitan : Pathum Thani: Thammasat University, 2018
Sumber Pengatalogan : LibUI eng rda
ISSN : 25869000
Majalah/Jurnal : Science and Technology Asia
Volume : Vol. 23, No. 1, Jan-Mar 2018: Hal. 30-38
Tipe Konten : text
Tipe Media : unmediated (rda media)
Tipe Carrier : volume
Akses Elektronik :
Institusi Pemilik : Universitas Indonesia
Lokasi : Perpustakaan UI, Lt 4, R. Koleksi Jurnal
  • Ketersediaan
  • Ulasan
No. Panggil No. Barkod Ketersediaan
607 STA 23:1 (2018) 03-19-236953599 TERSEDIA
Ulasan:
Tidak ada ulasan pada koleksi ini: 20489088