1176 search results - page 114 / 236 » iccs 2007 |
110
click to vote
ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
— Relay power allocation has been shown to provide substantial performance gain in wireless relay channels when perfect global channel state information (CSI) is available. In th...
110
Voted
ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract—Skip Tree Graph is a novel, distributed, data structure for peer-to-peer systems that supports exact-match and order-based queries such as range queries efficiently. It...
85
Voted
ICC
2007
IEEE
2007
IEEE
Adaptive Wavelength Assignment Using Wavelength Spectrum Separation for Distributed Optical Networks
15 years 7 months ago
— As an optical signal propagates along a lightpath to its destination in distributed wavelength-routed optical networks, the signal’s quality is degraded by transmission impai...
91
Voted
ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
Abstract— In this paper, we propose a frequency domain adaptive estimation of Doppler shifts for multiple Doppler subpaths in direct sequence code division multiple access (DS-CD...
121
Voted
ICC
2007
IEEE
15 years 7 months ago
2007
IEEE
— This paper proposes a two-layer Joint Radio Resource Management (JRRM) framework to improve the efficiency in multi-radio and multi-operator cellular scenarios. On the one hand...