4193 search results - page 705 / 839 » Linking Data to Ontologies |
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
— The demand for even higher data rates in future mobile communications systems calls for new techniques capable of improving the performance of cellular systems. One possibility...
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
— Broadband access for all will be a key functionality in future mobile radio networks. Depending on the length and the characteristic of the radio wave propagation the performan...
VTC
2008
IEEE
14 years 4 months ago
2008
IEEE
Abstract—Fast stream ciphers are used extensively for encrypted data transmission in mobile networks and over multigigabit links. CryptMT, a recently proposed stream cipher, is o...
WIMOB
2008
IEEE
14 years 4 months ago
2008
IEEE
—Packet scheduling at the data link layer may impact significantly the overall performance of a wireless system using multiple antennas. In this paper, we propose a novel packet ...
ASYNC
2007
IEEE
14 years 4 months ago
2007
IEEE
This paper explores the advantages of high performance asynchronous circuits in a semi-custom standard cell environment for high-throughput turbo coding. Turbo codes are high-perf...