15 search results - page 1 / 3 » Energy minimization of a QAM system with fading |
99
Voted
TWC
2008
15 years 10 days ago
2008
In this paper, the problem of choosing constellation size and transmit power that minimizes the energy-per-goodbit in a frequency-flat, long-term static fading channel is considere...
GLOBECOM
2008
IEEE
15 years 7 months ago
2008
IEEE
—Using CDMA technology, one has to contend with interference in frequency-selective channels caused by multipath propagation and fading. Transmitter-based methods such as Zero Fo...
110
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GLOBECOM
2010
IEEE
14 years 10 months ago
2010
IEEE
In this paper we formulate a power loading problem for the spatial subchannels (parallel channels) of a single-carrier MIMO-SVD system. The power loading solution is designed to mi...
102
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INFOCOM
2011
IEEE
14 years 4 months ago
2011
IEEE
—Wireless systems comprised of rechargeable nodes have a significantly prolonged lifetime and are sustainable. A distinct characteristic of these systems is the fact that the no...
114
Voted
CORR
2011
Springer
14 years 4 months ago
2011
Springer
Wireless systems comprised of rechargeable nodes have a significantly prolonged lifetime and are sustainable. A distinct characteristic of these systems is the fact that the node...