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» Advanced receiver algorithms for MIMO wireless communication...
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MOBICOM
2010
ACM
13 years 8 months ago
Challenge: mobile optical networks through visual MIMO
Mobile optical communications has so far largely been limited to short ranges of about ten meters, since the highly directional nature of optical transmissions would require costl...
Ashwin Ashok, Marco Gruteser, Narayan Mandayam, Ja...
GLOBECOM
2006
IEEE
14 years 2 months ago
An Iterative MIMO-HSDPA Receiver Based On a K-Best-MAP Algorithm
— We propose an iterative receiver for horizontally encoded MIMO systems like the PARC proposal for MIMOHSDPA. Our receiver uses a K-best-MAP demodulator to provide the channel d...
Christian Mehlführer, Dominik Seethaler, Gera...
WACV
2012
IEEE
12 years 4 months ago
Dynamic and invisible messaging for visual MIMO
The growing ubiquity of cameras in hand-held devices and the prevalence of electronic displays in signage creates a novel framework for wireless communications. Traditionally, the...
Wenjia Yuan, Kristin J. Dana, Ashwin Ashok, Marco ...
PIMRC
2010
IEEE
13 years 6 months ago
Low-complexity iteration control for MIMO-BICM systems
Air bandwidth is a precious resource for wireless communication. Multiple-antenna (MIMO) systems enable an increase in channel capacity without increasing the air bandwidth. An ite...
C. Gimmler, Timo Lehnigk-Emden, Norbert Wehn
IJACTAICIT
2010
136views more  IJACTAICIT 2010»
13 years 5 months ago
Performance Enhancement of Wireless Communication Systems using Transmit and Receive diversity
In this paper, we describe the concatenation of Turbo/Convolutional codes with transmit and receive diversity schemes by using Space-Time Block Code. It is shown that, by using tw...
Ahmed J. Jameel