24 search results - page 4 / 5 » The Ordinal Recursive Complexity of Lossy Channel Systems |
TCOM
2008
13 years 7 months ago
2008
: Due to correlated fading in frequency hopping (FH) wireless communication systems, it is possible to predict the future channel state information (CSI) for one frequency based on...
ADHOCNOW
2008
Springer
13 years 8 months ago
2008
Springer
Abstract. This paper investigates the challenges involve in designing a dynamic channel assignment (DCA) scheme for wireless mesh networks, particularly for multi-radio systems. It...
ICC
2007
IEEE
14 years 1 months ago
2007
IEEE
This paper proposes a pilot-aided joint channel estimation and synchronization scheme for burst-mode orthogonal frequency division multiplexing (OFDM) systems. The scheme eliminate...
FOSSACS
2010
Springer
14 years 2 months ago
2010
Springer
Abstract. The reachability analysis of recursive programs that communicate asynchronously over reliable Fifo channels calls for restrictions to ensure decidability. We extend here ...
TSP
2010
13 years 2 months ago
2010
The strong cross-correlation that exists between the two input audio channels makes the problem of stereophonic acoustic echo cancellation (AEC) complex and challenging to solve. R...