1.
    发明专利
    未知

    公开(公告)号:FR2772543A1

    公开(公告)日:1999-06-18

    申请号:FR9812422

    申请日:1998-10-05

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory (50) for storing representations of a microcellular transmitter (34) and a macrocellular transmitter (312). The representation of the microcellular transmitter is configured to transmit a representation of a first signal, the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database (51) is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location (11) is positioned on the map. A facet (600) having a size and comprising at least three points defining a plane is associated with the predetermined location. First (53) and second (54) instruction sets are available to calculate a characteristic of the first and second signals. A processor (52) responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

    Method and apparatus for predicting signal characteristics in a wireless communications system

    公开(公告)号:GB2347323A

    公开(公告)日:2000-08-30

    申请号:GB0013055

    申请日:1998-08-21

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory (50) for storing representations of microcellular transmitter (34) and a macrocellular transmitter (312). The representation of the microcellular transmitter is configured to transmit a representation of a first signal the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database (51) is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location (11) is positioned on the map. A facet (600) having a size and comprising at least three points defining a plane is associated with the predetermined location. First (53) and second (54) instruction sets are available to calculate a characteristic of the first and second signals. A processor (52) responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

    3.
    发明专利
    未知

    公开(公告)号:SE0002160D0

    公开(公告)日:2000-06-09

    申请号:SE0002160

    申请日:2000-06-09

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory for storing representations of a microcellular transmitter and a macrocellular transmitter. The representation of the microcellular transmitter is configured to transmit a representation of a first signal, the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location is positioned on the map. A facet having a size and comprising at least three points defining a plane is associated with the predetermined location. First and second instruction sets are available to calculate a characteristic of the first and second signals. A processor responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

    4.
    发明专利
    未知

    公开(公告)号:DE19882869B4

    公开(公告)日:2008-02-28

    申请号:DE19882869

    申请日:1998-08-21

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory for storing representations of a microcellular transmitter and a macrocellular transmitter. The representation of the microcellular transmitter is configured to transmit a representation of a first signal, the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location is positioned on the map. A facet having a size and comprising at least three points defining a plane is associated with the predetermined location. First and second instruction sets are available to calculate a characteristic of the first and second signals. A processor responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

    Method and apparatus for predicting signal characteristics in a wireless communications system

    公开(公告)号:GB2347323B

    公开(公告)日:2002-07-10

    申请号:GB0013055

    申请日:1998-08-21

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory for storing representations of a microcellular transmitter and a macrocellular transmitter. The representation of the microcellular transmitter is configured to transmit a representation of a first signal, the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location is positioned on the map. A facet having a size and comprising at least three points defining a plane is associated with the predetermined location. First and second instruction sets are available to calculate a characteristic of the first and second signals. A processor responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

    6.
    发明专利
    未知

    公开(公告)号:FI20001385A

    公开(公告)日:2000-06-09

    申请号:FI20001385

    申请日:2000-06-09

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory for storing representations of a microcellular transmitter and a macrocellular transmitter. The representation of the microcellular transmitter is configured to transmit a representation of a first signal, the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location is positioned on the map. A facet having a size and comprising at least three points defining a plane is associated with the predetermined location. First and second instruction sets are available to calculate a characteristic of the first and second signals. A processor responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

    7.
    发明专利
    未知

    公开(公告)号:FR2772543B1

    公开(公告)日:2001-07-06

    申请号:FR9812422

    申请日:1998-10-05

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory for storing representations of a microcellular transmitter and a macrocellular transmitter. The representation of the microcellular transmitter is configured to transmit a representation of a first signal, the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location is positioned on the map. A facet having a size and comprising at least three points defining a plane is associated with the predetermined location. First and second instruction sets are available to calculate a characteristic of the first and second signals. A processor responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

    8.
    发明专利
    未知

    公开(公告)号:DE19882869T1

    公开(公告)日:2001-06-21

    申请号:DE19882869

    申请日:1998-08-21

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory for storing representations of a microcellular transmitter and a macrocellular transmitter. The representation of the microcellular transmitter is configured to transmit a representation of a first signal, the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location is positioned on the map. A facet having a size and comprising at least three points defining a plane is associated with the predetermined location. First and second instruction sets are available to calculate a characteristic of the first and second signals. A processor responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

    9.
    发明专利
    未知

    公开(公告)号:BR9813434A

    公开(公告)日:2000-10-10

    申请号:BR9813434

    申请日:1998-08-21

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory for storing representations of a microcellular transmitter and a macrocellular transmitter. The representation of the microcellular transmitter is configured to transmit a representation of a first signal, the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location is positioned on the map. A facet having a size and comprising at least three points defining a plane is associated with the predetermined location. First and second instruction sets are available to calculate a characteristic of the first and second signals. A processor responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

    METHOD AND APPARATUS FOR PREDICTING SIGNAL CHARACTERISTICS IN A WIRELESS COMMUNICATION SYSTEM

    公开(公告)号:CA2313044A1

    公开(公告)日:1999-06-17

    申请号:CA2313044

    申请日:1998-08-21

    Applicant: MOTOROLA INC

    Abstract: The apparatus includes a memory (50) for storing representations of a microcellular transmitter (34) and a macrocellular transmitter (312). The representation of the microcellular transmitter is configured to transmit a representation of a first signal, the representation of the macrocellular transmitter is configured to transmit a representation of a second signal. A database (51) is responsive to the memory. The database has a plurality of data structures, and the plurality of data structures comprise a map of a geographic area. A predetermined location (11) is positioned on the map. A facet (600) having a size and comprising at least three points defining a plane is associated with the predetermined location. First (53) and second (54) instruction sets are available to calculate a characteristic of the first and second signals. A processor (52) responsive to the memory and the database uses one of the first instruction set and the second instruction set to calculate the characteristic at the predetermined location.

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