97 search results - page 18 / 20 » Impact of channel estimation error on performance of adaptiv... |
DCC
2000
IEEE
13 years 10 months ago
2000
IEEE
The goal of source controlled channel decoding is to improve the performance of the channel decoder by using the residual redundancy of the source encoded data. The original appro...
ETT
2000
13 years 5 months ago
2000
A plethora of single-carrier and multi-carrier (MC) CDMA systems have been proposed recently to mitigate intersymbol interference (ISI) and eliminate multiuser interference (MUI). ...
WCNC
2008
IEEE
14 years 3 days ago
2008
IEEE
—Physical Carrier Sensing plays a crucial role in the effectiveness of CSMA-based MAC protocols, yet its properties and impact on the system performance under slow fading channel...
ICC
2008
IEEE
14 years 6 days ago
2008
IEEE
—In this paper we present APOS, a method for dynamically adapting the parameters of IEEE 802.11g to the estimated system state, with the aim of enhancing the quality of a voice c...
ICC
2007
IEEE
14 years 2 days ago
2007
IEEE
Abstract— Ultra-wideband (UWB) impulse radio is a promising technique for low-power bio-medical communication systems. While a range of analog and digital UWB architectures exist...