19 search results - page 1 / 4 » OFDMA in the field: current and future challenges |
CCR
2010
13 years 2 months ago
2010
OFDMA will be the predominant technology for the air interface of broadband mobile wireless systems for the next decades. In recent years, OFDMA-based networks based on IEEE 802.1...
EUROCAST
2005
Springer
13 years 10 months ago
2005
Springer
Robot soccer has evolved into a very dynamic and competitive field within the last few years. Many different robot soccer leagues now exist, the league most strongly dedicated to e...
MOBIHOC
2009
ACM
14 years 5 months ago
2009
ACM
Femto cells are a cost-effective means of providing ubiquitous connectivity in future broadband wireless networks. While their primary purpose has been to improve coverage in curr...
AIR
2004
13 years 4 months ago
2004
This paper reviews the current state of the art in Natural Language Processing for Hebrew, both theoretical and practical. The Hebrew language, like other Semitic languages, poses...
CCE
2007
13 years 6 months ago
2007
: The delayed delivery of the AIRBUS A380© demonstrates the challenges to be faced in the field of cross-company collaboration today. On the one hand, available CWE platforms are ...