Position-finding method in a radiocommunication system, position finding system and device for carrying out said method
First Claim
1. Position-finding process in a radiocommunication system that comprises at least one first and one second sub-system, and means for finding the position of a mobile terminal, wherein the mobile system can communicate and carry out measurements relating to position-finding on each of the first and second sub-systems, and the position finding means for locating the mobile terminal are embodied in such a way that they can take into account at least some of the measurements carried out by the mobile terminal, the process comprising the following steps when the mobile terminal is connected to the first sub-system:
- measurements relating to position finding on the second sub-system are carried out in the mobile terminal;
the measurements thus carried out are transmitted to the first sub-system; and
implementing the means in order to find the position of the mobile terminal by taking into account at least some of the measurements transmitted to the first sub-system.
2 Assignments
0 Petitions
Accused Products
Abstract
A position-finding method in a radiocommunication system comprising at least one first and one second sub-system and means (34, 35, 36, 39) for finding the position of a mobile terminal (30), wherein the mobile system can communicate and carry out measurements relating to position-finding on each of the first and second sub-systems, and the position finding means for locating the mobile terminal are embodied in such a way that they can take into account certain measurements carried out by the mobile terminal. The inventive method comprises the following steps when the mobile terminal is connected to the first sub-system: measurements relating to position finding on the second sub-system are carried out in the mobile terminal; the measurements thus carried out are transmitted to the first sub-system; and carrying out the measurements in order to find the position of the mobile terminal by taking into account certain measurements, at least those transmitted to the first sub-system.
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Citations
16 Claims
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1. Position-finding process in a radiocommunication system that comprises at least one first and one second sub-system, and means for finding the position of a mobile terminal, wherein the mobile system can communicate and carry out measurements relating to position-finding on each of the first and second sub-systems, and the position finding means for locating the mobile terminal are embodied in such a way that they can take into account at least some of the measurements carried out by the mobile terminal, the process comprising the following steps when the mobile terminal is connected to the first sub-system:
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measurements relating to position finding on the second sub-system are carried out in the mobile terminal; the measurements thus carried out are transmitted to the first sub-system; and implementing the means in order to find the position of the mobile terminal by taking into account at least some of the measurements transmitted to the first sub-system. - View Dependent Claims (2, 3, 4, 5, 6, 7, 8, 9)
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10. Position-finding system for determining the location of a mobile terminal, in a first sub-system of a radiocommunication system that also comprises a second sub-system, with the mobile terminal being capable of communicating and carrying out measurements relating to position-finding on each of the first and second sub-systems, where the position-finding device includes, in relation to a mobile terminal connected to the first sub-system:
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means for ordering the mobile terminal to carry out position-finding measurements on the second sub-system; means for receiving the measurements carried out; and means for finding the position of the mobile terminal. - View Dependent Claims (11, 12, 13, 14, 15, 16)
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Specification