AT278271T

Method for planning mobile radio coverage inside buildings

Abstract

process for mobile coverage of a building to be supplied with the following steps: a) positioning at least one virtual Transmission antennas by setting certain transmission parameters at a desired to disposal stationary location within the building; b) Determine the size of the service area the at least one transmitting antenna inside the building with the help a prediction method to determine the RF reception level by detecting the at arbitrary points S (x, y) of the building expected receive RF power level Pra(X, y) using the equation: Pra(X, yi) = S [(| x | - Max (x1. | x2|))2 + (| Yj| - Max (y1, | Y2|))2] - F, where s = (5.2 x 10-3/ (Max (xMax, yMax) - 10) - 2.5 x 10-5) · (I - 8.5)4/ (| Yj| + 35) + 0,002,With XMax = Max (x1, | X2|) And yMax = Max (y1, | Y2|), in which the partial function f For the basement of the building given by: f = 1:07 x 10-2· xMax· yMax + 74, and results for all other floors to: f = 1:07 x 10-2· XMax· yMax + 63; c) Check whether the determined coverage area the whole building ...

Term

No projected expiry on record.

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10018439GermanyA
0101377GermanyW

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DE10018439A1GermanyA1
WO0180468A1World Intellectual Property Organization (WIPO)A1
AU6375501AAustraliaA
EP1273115A1European Patent Office (EPO)A1
US2004180665A1United States of AmericaA1
EP1273115B1European Patent Office (EPO)B1
AT278271TThis recordAustriaT
ATE278271T1AustriaT1
DE50103882D1GermanyD1
US7035643B2United States of AmericaB2
DE10018439B4GermanyB4