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CORR
2008
Springer
14 years 10 months ago
2008
Springer
Multi-hop relay channels use multiple relay stages, each with multiple relay nodes, to facilitate communication between a source and destination. Previously, distributed space-tim...
ADT
2005
14 years 11 months ago
2005
: The main problem concerning the hardware implementation of turbo codes is the lack of parallelism in the MAP-based decoding algorithm. This paper proposes to overcome this proble...
SIGPRO
2008
14 years 11 months ago
2008
It is shown that for four-transmitter systems, a family of four-by-four unit-rate complex quasi-orthogonal space
COMCOM
2004
14 years 10 months ago
2004
Orthogonal variable spreading factor (OVSF) codes have been proposed as the channelization codes used in the wideband CDMA access technology of IMT-2000. OVSF codes have the advant...
COMCOM
2000
14 years 10 months ago
2000
To transfer video streams with the application level QoS (Quality of Service) guarantees on the end-to-end transfer delay and the video quality, the coding algorithm and parameter...