Beamforming considerando difração acústica em superfícies cilíndricas [PDF]
, 2013 Tese (doutorado) - Universidade Federal de Santa Catarina, Centro Tecnológico, Programa de Pós-Graduação em Engenharia Mecânica, Florianópolis, 2013.Beamforming é uma técnica de processamento de sinais já conhecida por suas aplicações em antenas e ...
Fonseca, William D'Andrea
core
A novel deconvolution beamforming algorithm for virtual phased arrays [PDF]
, 2013 Beamforming techniques using phased microphone arrays are one of the most common tools for localizing and quantifying noise sources. However, the use of such devices can result in a series of well-known disadvantages regarding, for instance, their very ...
Fernandez Comesana, Daniel +3 more
core +1 more source
Dual-Function Beamforming Design for Multi-Target Localization and Reliable Communications
IEEE Transactions on Signal Processing31 pages, 14 ...
Bo Tang 0002 +5 more
openaire +3 more sources
Digital Beamforming on Receive: Techniques and Optimization Strategies for High-Resolution Wide-Swath SAR Imaging [PDF]
, 2009 Synthetic Aperture Radar (SAR) is a well-proven imaging technique for remote sensing of the earth. However, conventional SAR systems are not capable to fulfill the increasing demands for im-proved spatial resolution and wider swath coverage.
Alberto Moreira +5 more
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Digital beamforming and multidimensional waveform encoding for sapceborne radar remote sensing [PDF]
, 2007 This paper introduces the innovative concept of multidimensional waveform encoding for space-borne synthetic aperture radar (SAR). The combination of this technique with digital beamforming on receive enables a new generation of SAR systems with ...
Moreira, Alberto +2 more
core
An Antenna Array for the Galileo System with Beamforming Capabilities [PDF]
, 2006 Future navigation services provided by the upcoming Galileo satellite system will require corresponding improvements on the navigation receiving systems. The first part of any navigation receiving system is the antenna or antenna terminal.
Dreher, Achim, Schittler Neves, Eduardo
core
Adaptive Minimum Bit Error Rate Beamforming Assisted Receiver for QPSK Wireless Communication
, 2005 This paper considers interference limited communication systems where the desired user and interfering users are symbol-synchronized. A novel adaptive beamforming technique is proposed for quadrature phase shift keying (QPSK) receiver based directly on ...
Ahmad, N.N. +3 more
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Integrated Sensing and Communication for 6G V2X Networks: A Comprehensive Survey of Architectures, Security, and Multi-Modal AI. [PDF]
Sensors (Basel)Şen F, Basgumus A, Namdar M.
europepmc +1 more source
Robust Broadband Differential Beamforming for Fully Steerable Linear Superarrays with Prescribed Nulls. [PDF]
Sensors (Basel)Wang Y, Zhang Y, Ding J, Ning J, Zhu Q.
europepmc +1 more source
Scalable RIS-aided hybrid beamforming for mmWave systems enables multiple sub-array architectures: A Geometric Mean Approach. [PDF]
PLoS OneTran HM, Dinh TV, Nguyen HT, Nguyen HT.
europepmc +1 more source