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133
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ICC
2009
IEEE
15 years 11 months ago
2009
IEEE
Abstract— We present an improved thresholding LDPC decoding algorithm which outperforms the Split-Row and original Split-Row Threshold decoders with a small increase in hardware....
107
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
Abstract—Spectral sensing for the presence of ATSC DTV signals in VHF/UHF TV bands under a very low SNR environment is one of the core technologies in IEEE 802.22 WRAN. There are...
140
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ICC
2007
IEEE
15 years 11 months ago
2007
IEEE
— We address the problem of radio resource allocation in the Downlink (DL) of relay–aided cellular system, based on OFDMA transmission technology. There has been little work on...
136
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ICCNMC
2005
Springer
15 years 10 months ago
2005
Springer
This paper proposes a set of novel multicast algorithms for m-D mesh overlay networks that can achieve shorter multicast delay and less resource consumptions. In contrast to previo...
154
Voted
ICCNMC
2005
Springer
15 years 10 months ago
2005
Springer
Location information in Mobile Ad Hoc Networks (MANETs) provides efficiency to uni-cast and multi-cast algorithms. This paper proposes a new location update algorithm called PLU. T...