59 search results - page 8 / 12 » Coded Modulation for Power Line Communications |
GLOBECOM
2009
IEEE
13 years 5 months ago
2009
IEEE
Due to the limited energy supplies of nodes in many applications like wireless sensor networks, energy efficiency is crucial for extending the lifetime of these networks. This pape...
VTC
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper, we develop a power distribution scheme for multi-input multi-output (MIMO) [1] multi-carrier (MC) code division multiple access (CDMA) systems [2]-[3] with two-d...
ICC
2000
IEEE
13 years 11 months ago
2000
IEEE
fixed rate coding in terms of SNR and average throughput was obtained. In fact, the concept of variable rate adaptive In this paper, we propose a bandwidth efficient error cor- cod...
RAS
2000
13 years 7 months ago
2000
Most of the current work on automated facial expression analysis attempt to recognize a small set of prototypic expressions, such as joy and fear. Such prototypic expressions, how...
ASYNC
2002
IEEE
14 years 10 days ago
2002
IEEE
Reliable, low-latency channel communication between independent clock domains may be achieved using a combination of clock pausing techniques, self-calibrating delay lines and an ...