Method for assigning frequencies to base stations of a...

Details Method for assigning frequencies to base stations of a... Method for assigning frequencies to base stations of a...

2006-11-07

2006-11-07

Feild, Joseph (Department: 2681)

Telecommunications

Radiotelephone system

Zoned or cellular telephone system

C455S446000, C455S447000, C455S451000, C455S452200, C455S509000, C455S063300, C455S062000

Reexamination Certificate

active

07133680

ABSTRACT:
The invention relates to a method for allocating frequencies to base stations in a mobile telephone network, especially a method for automatically resetting frequencies already allocated in the case of non-saturated base stations and re-allocating frequencies to said base stations. Firstly, frequencies are allocated to base stations using any known prior art method. In the case where no non-saturated base station is present, a complete frequency plan is obtained. However, if some base stations are not saturated, the inventive method is carried out: the current frequency allocation is reset and a new frequency allocation is carried out automatically. A parameter, the resetting extent parameter, is used to determine to which extent the resetting method is implemented.

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patent: WO99/53705 (1999-10-01), None

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