Results 71 to 80 of about 35,097 (119)

Steered Response Power for Sound Source Localization: a tutorial review. [PDF]

open access: yesEURASIP J Audio Speech Music Process
Grinstein E   +7 more
europepmc   +1 more source

Generalized Coprime Planar Array Geometry for 2-D DOA Estimation

open access: yesIEEE Communications Letters, 2017
In this letter, we propose a generalized coprime planar array (GCPA) geometry for 2-D direction of arrival (DOA) estimation, where two rectangular uniform planar subarrays are used. The proposed geometry allows a more flexible array layout and extends the array aperture to achieve a great performance improvement. We verify that GCPA can obtain a higher
Hui Zhai, Wang Zheng
exaly   +4 more sources

Visual thinking and simplicity of proof. [PDF]

open access: yesPhilos Trans A Math Phys Eng Sci, 2019
Cain AJ.
europepmc   +1 more source

Two-dimensional DOA Estimation for Coprime Planar Array: A Coarray Tensor-based Solution

open access: yesICASSP 2020 - 2020 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2020
Coprime arrays can cope with the underdetermined case for direction-of-arrival (DOA) estimation. However, the popular matrix-based coarray signal processing approaches suffer performance loss on the underlying characteristics among the multi-dimensional signals.
Zhiguo Shi, Chengwei Zhou, Yujie Gu
exaly   +4 more sources

Optical vortices 30 years on: OAM manipulation from topological charge to multiple singularities. [PDF]

open access: yesLight Sci Appl, 2019
Shen Y   +7 more
europepmc   +1 more source

Home - About - Disclaimer - Privacy