Beamforming

Known as: Beam forming, Beamformer 
Beamforming or spatial filtering is a signal processing technique used in sensor arrays for directional signal transmission or reception. This is… (More)
Wikipedia

Papers overview

Semantic Scholar uses AI to extract papers important to this topic.
Review
2017
Review
2017
Hybrid multiple-antenna transceivers, which combine large-dimensional analog pre/postprocessing with lower-dimensional digital… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2014
Highly Cited
2014
The ever growing traffic explosion in mobile communications has recently drawn increased attention to the large amount of… (More)
  • figure 1
  • figure 2
  • figure 3
  • table 1
  • figure 4
Is this relevant?
Highly Cited
2009
Highly Cited
2009
This paper studies the wireless two-way relay channel (TWRC), where two source nodes, S1 and S2, exchange information through an… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2007
Highly Cited
2007
Energy efficient communication is a fundamental problem in wireless ad-hoc and sensor networks. In this paper, we explore the… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2005
Highly Cited
2005
This paper introduces an extension of minimum variance beamforming that explicitly takes into account variation or uncertainty in… (More)
  • figure 1
  • figure 2
  • figure 3
Is this relevant?
Highly Cited
2005
Highly Cited
2005
This paper considers the problem of simultaneous multiuser downlink beamforming. The idea is to employ a transmit antenna array… (More)
  • figure 1
  • figure 2
  • figure 5
  • figure 3
  • figure 4
Is this relevant?
Highly Cited
2003
Highly Cited
2003
In this paper, we study a multiple antenna system where the transmitter is equipped with quantized information about… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2003
Highly Cited
2003
Transmit and receive beamforming is an attractive, low-complexity technique for exploiting the significant diversity that is… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
2002
Highly Cited
2002
Multiuser diversity is a form of diversity inherent in a wireless network, provided by independent time varying channels across… (More)
  • figure 1
  • figure 2
  • figure 3
  • figure 4
  • figure 5
Is this relevant?
Highly Cited
1993
Highly Cited
1993
Note: This version (posted Jan. 97), corrects a typo in the published manuscript. In the description of step 1 and step 4 of the… (More)
Is this relevant?