151 search results - page 21 / 31 » Concatenated Polar Codes |
ICC
2007
IEEE
15 years 4 months ago
2007
IEEE
— Cooperative relaying is a promising alternative for conventional mobile communications systems as it is able to increase coverage and throughput of these systems. Due to practi...
GLOBECOM
2006
IEEE
15 years 4 months ago
2006
IEEE
— We present a field programmable gate array (FPGA) implementation of a turbo-like decoder for a serially concatenated pulse-position modulation (SCPPM) code. NASA developed thi...
CORR
2007
Springer
14 years 10 months ago
2007
Springer
— It has been observed that particular rate-1/2 partially systematic parallel concatenated convolutional codes (PCCCs) can achieve a lower error floor than that of their rate-1/...
ICC
2007
IEEE
15 years 4 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...
SIPS
2007
IEEE
15 years 4 months ago
2007
IEEE
— This paper presents a novel multifunctional multiple-input multiple-output (MIMO) scheme that combines the benefits of the Vertical Bell Labs Layered Space-Time (VBLAST) schem...