We consider the problem of network coding across multiple unicasts. We give, for wired and wireless networks, efficient polynomial time algorithms for finding optimal network code...
A new adaptive UEP_BTC_STBC scheme is proposed to guarantee the robust video transmission according to the channel conditions. This scheme enhanced STBC (space- time block coding)...
Yue Wang, Yinggang Du, Songyu Yu, Kam Tai Chan, Ya...
A great deal of work on software maintenance focuses on source code analysis and manipulation. Code is viewed as a static entity that is – more or less – separated from the sy...
Agile recovery from link failures in autonomic communication networks is essential to increase robustness, accessibility, and reliability of data transmission. However, this must b...
Abstract— In this paper, we propose a new MIMO-HSDPA transmission scheme with two transmit and two receive antennas, using an optimal Space-Time block code: the Golden code [1]. ...
Rym Ouertani, Ahmed Saadani, Ghaya Rekaya-Ben Othm...