280 search results - page 23 / 56 » Modulation and Coding for Noncoherent Communications |
VTC
2006
IEEE
14 years 1 months ago
2006
IEEE
Abstract— Linear dispersion coded orthogonal frequency division multiplexing (LDC-OFDM) has recently been proposed to improve joint frequency and time diversity. This paper inves...
WMCSA
2012
IEEE
12 years 2 months ago
2012
IEEE
A growing class of smartphone applications are tasking applications that run continuously, process data from sensors to determine the user’s context (such as location) and activ...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— In bit interleaved coded modulation (BICM), the probability density function (PDF) of the reliability metrics (Lvalues) fully defines the BICM transmission and may be used to ...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— In this paper, we derive the theoretical symbol error rate (SER) for a full-rate space-time block coded (STBCed) system with coordinate interleaved orthogonal designs (CIODs) o...
IPSN
2005
Springer
14 years 27 days ago
2005
Springer
—In current cooperative communication schemes, to achieve cooperative diversity, synchronization between terminals is usually assumed, which may not be practical since each termi...