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ICIP
2008
IEEE
16 years 28 days ago
Practical PTZ camera calibration using Givens rotations
Due to their ease of use and availability, pan-tilt-zoom (PTZ) cameras are everywhere. However, in order to utilize these cameras for a meaningful application, it is necessary tha...
Imran N. Junejo, Hassan Foroosh
INFOCOM
2008
IEEE
16 years 27 days ago
Drive-By Localization of Roadside WiFi Networks
—We use a steerable beam directional antenna mounted on a moving vehicle to localize roadside WiFi access points (APs), located outdoors or inside buildings. Localizing APs is an...
Anand Prabhu Subramanian, Pralhad Deshpande, Jie G...
TRIDENTCOM
2008
IEEE
16 years 26 days ago
On the use of SHIM6 for mobility support in IMS networks
—The future of network communications is moving towards deployment of an all-IP core network. This has given rise to many devices hitting the market equipped with multiple networ...
John Ronan, Sasitharan Balasubramaniam, Adnan K. K...
VTC
2008
IEEE
16 years 26 days ago
Multi-Code MC-CDMA Using Joint CDTD and Inter-Code Interference Cancellation
Abstract—In multicarrier code division multiple access (MCCDMA), a good bit error rate (BER) performance can be achieved by using frequency-domain equalization (FDE) based on the...
Kazuaki Takeda, Hiromichi Tomeba, Jiangzhou Wang, ...
VTC
2008
IEEE
107views Communications» more  VTC 2008»
16 years 26 days ago
Performance of Relay-Aided DS-CDMA Downlink Systems Communicating over Nakagami-m Fading Channels
—In this contribution we investigate the bit-error-rate (BER) performance of a downlink direct-sequence code-division multiple-access (DS-CDMA) system, where a set of relays are ...
Wei Fang, Lie-Liang Yang, Lajos Hanzo