Digital subchannel

Known as: Diginet, Digital subchannels, Subchannel 
In broadcasting, digital subchannels are a method of transmitting more than one independent program stream simultaneously from the same digital radio… (More)
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Topic mentions per year

Topic mentions per year

1981-2018
05010019812018

Papers overview

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Highly Cited
2014
Highly Cited
2014
In this paper, we propose a joint subchannel and power allocation algorithm for the downlink of an orthogonal frequency-division… (More)
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Highly Cited
2010
Highly Cited
2010
This paper investigates the problem of dynamic multiuser subchannel allocation in the downlink of OFDM systems. The assumptions… (More)
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Highly Cited
2009
Highly Cited
2009
We study the security of communication between a single transmitter and many receivers in the presence of an eavesdropper for… (More)
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Highly Cited
2006
Highly Cited
2006
The paper considers a source-relay-destination link in which the relay node is allowed to reassign the input subchannels to… (More)
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Highly Cited
2006
Highly Cited
2006
We consider a wireless communication system formed by a single cell with one base station and K user terminals. User channels are… (More)
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Highly Cited
2005
Highly Cited
2005
Multiuser orthogonal frequency division multiplexing (MU-OFDM) is a promising technique for achieving high downlink capacities in… (More)
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Highly Cited
2004
Highly Cited
2004
Orthogonal frequency division multiple access (OFDMA) basestations allow multiple users to transmit simultaneously on different… (More)
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Highly Cited
2002
Highly Cited
2002
This paper proposes novel space-time-frequency (STF) coding for multiantenna orthogonal frequency-division multiplexing (OFDM… (More)
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Highly Cited
2001
Highly Cited
2001
Adaptive subcarrier allocation and adaptive modulation for multiuser orthogonal frequency division multiplexing (OFDM) is… (More)
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Highly Cited
1985
Highly Cited
1985
This paper discusses the analysis and simulation of a technique for combating the ffects of multipath propagation and cochannel… (More)
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