571 search results - page 44 / 115 » Improving the Usable Capacity of Ad Hoc Networks |
COCOON
2005
Springer
15 years 4 months ago
2005
Springer
Orthogonal Variable Spreading Factor (OVSF) CDMA code has the ability to support higher and variable data rates with a single code using one transceiver. A number of CDMA code ass...
ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
– MIMO (Multiple Input Multiple Output) is capable of offering several-fold increase in spectral efficiency over singleantenna systems through spatial processing. However, curren...
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ICC
2007
IEEE
15 years 5 months ago
2007
IEEE
— The use of directional antennas in mobile ad hoc networks has shown to offer large potential throughput gains relative to omnidirectional antennas. When used in ad hoc networks...
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CORR
2010
Springer
14 years 8 months ago
2010
Springer
This paper presents a thorough survey of recent work addressing energy efficient multicast routing protocols and secure multicast routing protocols in Mobile Ad hoc Networks (MANE...
PDP
2005
IEEE
15 years 4 months ago
2005
IEEE
The upcoming IEEE 802.11e standard was developed to offer QoS capabilities to WLAN, offering significative improvements to multimedia traffic. MANETs will also benefit from thi...