@conference {06-WT-B-UMTSHSDPA,
	title = {On High Altitude Platforms (HAPs) UMTS-HSDPA},
	booktitle = {Wireless Technology, 2006. The 9th European Conference on},
	year = {2006},
	month = {Sept},
	pages = {223-226},
	keywords = {3G mobile communication, 64QAM, Antenna measurements, Artificial satellites, Downlink, Gain measurement, HAP, HAPs, high altitude stratospheric platforms, high altitudes platform, high speed downlink packet access, HSDPA, MIMO, Multiaccess communication, packet radio networks, Power control, Power measurement, QPSK, quadrature amplitude modulation, quadrature phase shift keying, radio access networks, Satellite broadcasting, UMTS, UMTS HSDPA, Universal Mobile Telecommunication System, W-CDMA},
	doi = {10.1109/ECWT.2006.280476},
	author = {Ahmed, B T}
}
@conference {06-WT-B-UMTS-HSDPAusingHAPs,
	title = {On the UMTS-HSDPA in High Altitude Platforms (HAPs) Communications},
	booktitle = {Wireless Communication Systems, 2006. ISWCS {\textquoteright}06. 3rd International Symposium on},
	year = {2006},
	month = {Sept},
	pages = {704-708},
	keywords = {3G mobile communication, Artificial satellites, Carrier-to-interference ratio, Downlink, fully loaded rural cells, HAP communications, HAPs, high altitude platforms communications, high altitude stratospheric platforms, high speed downlink packet access, HSDPA, MIMO, Modulation coding, Multiaccess communication, Power control, QAM, QPSK modulation schemes, quadrature amplitude modulation, quadrature phase shift keying, Satellite broadcasting, UMTS, UMTS-HSDPA, W-CDMA, Wireless communication},
	doi = {10.1109/ISWCS.2006.4362392},
	author = {Ahmed, B T and Ramon, M C and Ariet, L H}
}
@conference {06-WT-B-WiMAX,
	title = {WiMAX in High Altitude Platforms (HAPs) Communications},
	booktitle = {Wireless Technology, 2006. The 9th European Conference on},
	year = {2006},
	month = {Sept},
	pages = {245-248},
	keywords = {7 cells network, antenna boresight separation, Artificial satellites, cellular radio, Downlink, HAP communication, HAPs, high altitude platform, high altitude stratospheric platforms, Metropolitan area networks, Physical layer, power level transmission, Satellite broadcasting, Signal to noise ratio, Signal-to-noise ratio, Telecommunication standards, transmitting antennas, WiMAX, Wireless communication},
	doi = {10.1109/ECWT.2006.280482},
	author = {Ahmed, B T}
}
@conference {05-WT-B-HAPSOverCities,
	title = {High altitude platforms (HAPs) W-CDMA system over cities},
	booktitle = {Vehicular Technology Conference, 2005. VTC 2005-Spring. 2005 IEEE 61st},
	volume = {4},
	year = {2005},
	month = {May},
	pages = {2673-2677 Vol. 4},
	keywords = {Artificial satellites, broadband networks, cellular radio, Cities and towns, code division multiple access, data users, Downlink, downlink capacity, downlink power control model, HAPs, high altitude platform station, Interference, Madrid, Multiaccess communication, nth power distance law, Phased arrays, Power control, Power system modeling, radio links, Satellite broadcasting, telecommunication control, uplink capacity, voice users, W-CDMA system, WCDMA, Wireless communication},
	issn = {1550-2252},
	doi = {10.1109/VETECS.2005.1543820},
	author = {Taha-Ahmed, B and Calvo-Ramon, M and de Haro-Ariet, L}
}
@conference {04-WT-B-LeoSatellite,
	title = {LEO satellite W-CDMA downlink pole capacity},
	booktitle = {Wireless Technology, 2004. 7th European Conference on},
	year = {2004},
	month = {Oct},
	pages = {173-176},
	keywords = {3G mobile communication, Artificial satellites, Downlink, Interference, Low earth orbit satellites, Multiaccess communication, Phased arrays, Power control, Power system modeling, Satellite broadcasting},
	author = {Ahmed, B T and Ramon, M C and Ariet, L H}
}
