4 search results - page 1 / 1 » Improved High-rate Space-Time-Frequency Block Codes |
GLOBECOM
2006
IEEE
13 years 10 months ago
2006
IEEE
— High-rate space-time-frequency block codes (STFBC) are promising for achieving high bandwidth efficiency, low overhead and latency. Recently, a class of low-complexity STFBC m...
ICC
2007
IEEE
13 years 10 months ago
2007
IEEE
—In this paper, we employ time-reversal space-time block coding (TR-STBC) in single-carrier direct sequence codedivision multiple access (DS-CDMA) block transmission in the prese...
TIT
2008
13 years 4 months ago
2008
Abstract--For output-symmetric discrete memoryless channels (DMCs) at even moderately high rates, fixed-block-length communication systems show no improvements in their error expon...
ICS
1999
Tsinghua U.
13 years 8 months ago
1999
Tsinghua U.
—This paper explores the use of compiler optimizations which optimize the layout of instructions in memory. The target is to enable the code to make better use of the underlying ...