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ICC
2008
IEEE
134views Communications» more  ICC 2008»
15 years 6 months ago
Non-Differential DSTBCs for Partially-Coherent Cooperative Communication
— In a distributed space-time coding scheme, based on the relay channel model, the relay nodes co-operate to linearly process the transmitted signal from the source and forward t...
Jagadeesh Harshan, B. Sundar Rajan
VTC
2007
IEEE
125views Communications» more  VTC 2007»
15 years 6 months ago
Joint Source Coding, Unity Rate Precoding and FFH-MFSK Modulation Using Iteratively Decoded Irregular Variable Length Coding
— Serially concatenated and iteratively decoded Irregular Variable Length Coding (IrVLC) combined with precoded Fast Frequency Hopping (FFH) M-ary Frequency Shift Keying (MFSK) i...
Sohail Ahmed, Robert G. Maunder, Lie-Liang Yang, S...
DCC
2010
IEEE
15 years 5 months ago
Tanner Graph Based Image Interpolation
This paper interprets image interpolation as a channel decoding problem and proposes a tanner graph based interpolation framework, which regards each pixel in an image as a variab...
Ruiqin Xiong, Wen Gao
IPPS
2000
IEEE
15 years 4 months ago
Exploring the Switch Design Space in a CC-NUMA Multiprocessor Environment
The switch design for interconnection networks plays an important role in the overall performance of multiprocessors and computer networks. It is therefore crucial to study variou...
Marius Pirvu, Nan Ni, Laxmi N. Bhuyan
ISLPED
1997
ACM
108views Hardware» more  ISLPED 1997»
15 years 4 months ago
Analogue LSI RF switch and beamforming matrixes for communications satellites
Communications satellites use steerable antenna arrays for their communication links. These arrays need multi channel signal routing circuits up to several tens of channels. Tradi...
Markku Åberg, Anssi Leppänen, Arto Rant...