512 search results - page 40 / 103 » Random Access Systems with a Time Varying Channel |
VTC
2006
IEEE
15 years 4 months ago
2006
IEEE
— Based on the specification of a high-throughput wireless local area network system we consider the achievable rate regions of time, frequency and code division multiple access...
103
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ACISP
2004
Springer
15 years 3 months ago
2004
Springer
The XTR public key system was introduced at Crypto 2000. Application of XTR in cryptographic protocols leads to substantial savings both in communication and computational overhead...
108
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IEICET
2006
14 years 10 months ago
2006
This paper presents an interference suppression using subband adaptive array for space-time block coding (STBC) code division multiple access (CDMA) under the frequency selective ...
INFOCOM
2003
IEEE
15 years 3 months ago
2003
IEEE
Abstract— The Medium Access Control (MAC) scheme proposed by DAVIC/DVB, IEEE 802.14 and DOCSIS for the upstream channel of Hybrid Fiber Coaxial (HFC) access networks is based on ...
DATE
2007
IEEE
2007
IEEE
Energy minimization with soft real-time and DVS for uniprocessor and multiprocessor embedded systems
15 years 2 months ago
Energy-saving is extremely important in real-time embedded systems. Dynamic Voltage Scaling (DVS) is one of the prime techniques used to achieve energy-saving. Due to the uncertai...