Results 121 to 130 of about 3,462 (189)

Direction of Arrival Estimation with Coprime Arrays

, 2020
L'estimation de la direction d'arrivée (DOA) des sources avec les réseaux coprimes a été beaucoup étudiée grâce à leurs degrés de liberté (DOFs) élévés et leurs meilleures performances d'estimation. La recherche existante dans ce domaine évolue vers deux orientations, qui sont les méthodes basées sur le difference coarray, qui tentent d'augmenter les ...
openaire   +1 more source

Robust Adaptive Beamforming Algorithm for Sparse Subarray Antenna Array Based on Hierarchical Weighting. [PDF]

Micromachines (Basel), 2022
Yang J, Liu X, Tu Y, Li W.
europepmc   +1 more source

An L-Shaped Three-Level and Single Common Element Sparse Sensor Array for 2-D DOA Estimation. [PDF]

Sensors (Basel), 2023
Du B, Cui W, Ba B, Xu H, Gao W.
europepmc   +1 more source

Robust Adaptive Transmit Beamforming under the Constraint of Low Peak-to-Average Ratio. [PDF]

Sensors (Basel), 2022
Li H, Ding Z, Tian S, Jin S.
europepmc   +1 more source

A Computationally Efficient and Virtualization-Free Two-Dimensional DOA Estimation Method for Nested Planar Array: RD-Root-MUSIC Algorithm. [PDF]

Sensors (Basel), 2022
Han S, Lai X, Zhang Y, Zhang X.
europepmc   +1 more source

Achieving high precision in analog in-memory computing systems. [PDF]

Npj Unconv Comput
Mannocci P, Larelli G, Bonomi M, Ielmini D.   +3 more
europepmc   +1 more source

Two-Dimensional DOA Estimation for Coprime Planar Arrays: From Array Structure Design to Dimensionality-Reduction Root MUSIC Algorithm. [PDF]

Sensors (Basel)
Shi Y, Zhang X, Han S.
europepmc   +1 more source

An Underwater Velocity-Independent DOA Estimation Based on Improved Toeplitz Matrix Reconstruction. [PDF]

Sensors (Basel)
Zhao X, Lei Z, Wang Y, Ning G.
europepmc   +1 more source

Robust STAP with coprime sampling structure based on optimal singular value thresholding. [PDF]

Sci Rep
Liu M, Li M, Li H, Cheng Y.
europepmc   +1 more source

An Enhanced Direct Position Determination of Mixed Circular and Non-Circular Sources Using Moving Virtual Interpolation Array. [PDF]

Sensors (Basel)
Wang Z, Zhang J, Guo H, Miao Y.
europepmc   +1 more source