280 search results - page 35 / 56 » Modulation and Coding for Noncoherent Communications |
WIMOB
2008
IEEE
14 years 2 months ago
2008
IEEE
—In this paper, link level adaptation algorithms in a system applying spatial multiplexing in the presence of channel uncertainty are considered. The first part of this paper de...
ICC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Multiple-input multiple-output (MIMO) systems that realize a high-speed data transmission with multiple antennas at both transmitter and receiver are drawing much attention. In...
VTC
2007
IEEE
14 years 2 months ago
2007
IEEE
— Clipping and filtering is an attractive method for the reduction of the PAPR of OFDM signals before transmission. However, the resulting distortion noise impacts the error rat...
VSTTE
2005
Springer
14 years 1 months ago
2005
Springer
: Verifying design instead of code can be an effective and practical approach to obtaining verified software. This paper argues that proof scores are an attractive method for ver...
JSAC
2006
13 years 8 months ago
2006
Abstract--This paper studies the performance of ultra-wideband (UWB) radio communications systems employing phase shift keying (PSK) modulation and fully saturated power amplifiers...