130 search results - page 21 / 26 » Robust Frequency Hopping for Interference and Fading Channel... |
ICASSP
2011
IEEE
12 years 11 months ago
2011
IEEE
In this paper we propose a novel timing and frequency synchronization and decoding method for the P1 symbol in DVB-T2 based on the correlation between the received signal and the ...
TWC
2008
13 years 7 months ago
2008
In ultra-wideband (UWB) communications, the typical signal propagation through dense multipath fading offers potentially very large multipath diversity, but at the same time compl...
TWC
2010
13 years 2 months ago
2010
The goal of this paper is to explore the benefits of channel diversity in wireless ad hoc networks. Our model is that of a Poisson point process of transmitters, each with a recei...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
— We focus on iterative detection for the uplink of a multi-carrier (MC) code division multiple access (CDMA) system based on orthogonal frequency division multiplexing (OFDM). T...
JSAC
2008
13 years 7 months ago
2008
In this paper, we present a single-carrier transceiver for rapidly time-varying channels, where the equalization step is implemented in the frequency domain. When the channel abide...