Wireless communication method and apparatus for compensating...

Details Wireless communication method and apparatus for compensating... Wireless communication method and apparatus for compensating...

2007-10-23

2007-10-23

Pezzlo, John (Department: 2616)

Multiplex communications

Diagnostic testing

Determination of communication parameters

C370S338000, C455S522000

Reexamination Certificate

active

11485033

ABSTRACT:
A method and apparatus which determine the minimum transmission power level of an access point (AP) for reliably communicating with at least one wireless transmit/receive unit (WTRU) in a wireless communication system. The apparatus obtains the range of the AP and estimates the interference to the AP by executing a slow interference estimation process and a fast interference estimation process. A required received power (RRP) of the WTRU is obtained from the interference estimate. The minimum transmission power level of the AP is determined by summing the range of the AP and the RRP.

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Pahlavan et al. “Indoor Geolocation Science and Technology”, IEEE Communications Magazine, vol. 40, No. 2, Feb. 2002, pp. 112-118.

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