143 search results - page 21 / 29 » Perfect Space Time Block Codes |
ACIVS
2005
Springer
14 years 1 months ago
2005
Springer
Abstract. The Full Search Block-Matching Motion Estimation (FSBME) algorithm is often employed in video coding for its regular dataflow and straightforward architectures. By iterat...
CORR
2006
Springer
13 years 8 months ago
2006
Springer
A Space-Time Block Code (STBC) in K symbols (variables) is called g-group decodable STBC if its maximumlikelihood decoding metric can be written as a sum of g terms such that each ...
CORR
2007
Springer
13 years 8 months ago
2007
Springer
It is well known that Space-Time Block Codes (STBCs) obtained from Orthogonal Designs (ODs) are singlesymbol-decodable (SSD) and from Quasi-Orthogonal Designs (QODs) are double-sy...
ICS
1999
Tsinghua U.
14 years 10 days ago
1999
Tsinghua U.
On modern computers, the performance of programs is often limited by memory latency rather than by processor cycle time. To reduce the impact of memory latency, the restructuring ...
EDBTW
2004
Springer
14 years 1 months ago
2004
Springer
While there are many proposals for path indexes on XML documents, none of them is perfectly suited for indexing large-scale collections of interlinked XML documents. Existing strat...