178 search results - page 6 / 36 » Channel Estimation and Interference Cancellation for MIMO-OF... |
JSAC
2008
13 years 8 months ago
2008
We consider two techniques of in-band frequency domain multiplexed (FDM) pilots using interleaved frequency domain multiple access (IFDMA) signal with a Chu sequence for DFT-precod...
DSD
2011
IEEE
12 years 8 months ago
2011
IEEE
—With the opening up of white spaces, efficient use of the fragmented spectrum - TV white space in particular - has become an extremely important focus of research. Apart from ef...
MOBICOM
2010
ACM
13 years 9 months ago
2010
ACM
This paper discusses the design of a single channel fullduplex wireless transceiver. The design uses a combination of RF and baseband techniques to achieve full-duplexing with min...
ICASSP
2011
IEEE
13 years 17 days ago
2011
IEEE
This paper presents an efficient technique to eliminate the inter-layer interference (ILI) inherent in hierarchical modulation (HM) schemes operating over nonlinear satellite cha...
ICC
2007
IEEE
14 years 3 months ago
2007
IEEE
— We provide a comparative performance of two different array processing techniques in a wireless system with multiple receive antennas in fading channels with co-channel interfe...