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8 records (took 0.031 seconds)

    1.
    发明专利
    未知

    公开(公告)号：AT310360T

    公开(公告)日：2005-12-15

    申请号：AT98906387

    申请日：1998-02-13

    Applicant: QUALCOMM INC

    Inventor： HAMDY WALID M

    IPC: H04W36/08 ,  H04W36/18 ,  H04W36/30 ,  H04W36/38 ,  H04W48/14 ,  H04Q7/00 ,  H04Q7/38

    Abstract: A method and apparatus for merging pilot neighbor lists to account for false indications of signal strength due to topography in a code division multiple access (CDMA) communication system. The merged list is arrived at by first measuring pilot signal strengths and phase delays received by the mobile station and reporting this information to the mobile telephone switching office (60). A neighbor list union is generated (60) as the union of all predetermined neighbor lists corresponding to said received pilot signals. Each member, or base station, in the neighbor list union is operated on by a weighting function (75) which takes into account how often each member is included in each received pilot's predetermined neighbor list and the signal strength of such pilots. The relative weights are then sorted (95) and the highest ranking members form a Neighbor List Update Message (105), up to a predetermined number of members.

    Method of and apparatus for merging pilot neighbor lists in mobile telephone system
    3.
    发明专利
    Method of and apparatus for merging pilot neighbor lists in mobile telephone system 未知

    公开(公告)号：AU6162598A

    公开(公告)日：1998-09-08

    申请号：AU6162598

    申请日：1998-02-13

    Applicant: QUALCOMM INC

    Inventor： HAMDY WALID M

    IPC: H04W36/08 ,  H04W36/18 ,  H04W36/30 ,  H04W36/38 ,  H04W48/14 ,  H04Q7/00

    Abstract: A method and apparatus for merging pilot neighbor lists to account for false indications of signal strength due to topography in a code division multiple access (CDMA) communication system. The merged list is arrived at by first measuring pilot signal strengths and phase delays received by the mobile station and reporting this information to the mobile telephone switching office (60). A neighbor list union is generated (60) as the union of all predetermined neighbor lists corresponding to said received pilot signals. Each member, or base station, in the neighbor list union is operated on by a weighting function (75) which takes into account how often each member is included in each received pilot's predetermined neighbor list and the signal strength of such pilots. The relative weights are then sorted (95) and the highest ranking members form a Neighbor List Update Message (105), up to a predetermined number of members.

    Method and apparatus for merging neighbor lists in a cdma mobile telephone system
    6.
    发明专利
    Method and apparatus for merging neighbor lists in a cdma mobile telephone system 未知

    公开(公告)号：ZA981171B

    公开(公告)日：1998-08-13

    申请号：ZA981171

    申请日：1998-02-12

    Applicant: QUALCOMM INC

    Inventor： HAMDY WALID M

    IPC: H04W36/08 ,  H04W36/18 ,  H04W36/30 ,  H04W36/38 ,  H04W48/14 ,  H04Q ,  H04L ,  G06F ,  H04M

    Abstract: A method and apparatus for merging pilot neighbor lists to account for false indications of signal strength due to topography in a code division multiple access (CDMA) communication system. The merged list is arrived at by first measuring pilot signal strengths and phase delays received by the mobile station and reporting this information to the mobile telephone switching office (60). A neighbor list union is generated (60) as the union of all predetermined neighbor lists corresponding to said received pilot signals. Each member, or base station, in the neighbor list union is operated on by a weighting function (75) which takes into account how often each member is included in each received pilot's predetermined neighbor list and the signal strength of such pilots. The relative weights are then sorted (95) and the highest ranking members form a Neighbor List Update Message (105), up to a predetermined number of members.

    METHOD OF AND APPARATUS FOR MERGING PILOT NEIGHBOR LISTS IN A MOBILE TELEPHONE SYSTEM
    7.
    发明申请
    METHOD OF AND APPARATUS FOR MERGING PILOT NEIGHBOR LISTS IN A MOBILE TELEPHONE SYSTEM 审中-公开
    用于在移动电话系统中合并飞行员邻居的方法和装置

    公开(公告)号：WO9836588A3

    公开(公告)日：1998-12-10

    申请号：PCT/US9802772

    申请日：1998-02-13

    Applicant: QUALCOMM INC

    Inventor： HAMDY WALID M

    IPC: H04W36/08 ,  H04W36/18 ,  H04W36/30 ,  H04W36/38 ,  H04W48/14 ,  H04Q7/00

    CPC classification number: H04W36/0061

    Abstract: A method and apparatus for merging pilot neighbor lists to account for false indications of signal strength due to topography in a code division multiple access (CDMA) communication system. The merged list is arrived at by first measuring pilot signal strengths and phase delays received by the mobile station and reporting this information to the mobile telephone switching office (60). A neighbor list union is generated (60) as the union of all predetermined neighbor lists corresponding to said received pilot signals. Each member, or base station, in the neighbor list union is operated on by a weighting function (75) which takes into account how often each member is included in each received pilot's predetermined neighbor list and the signal strength of such pilots. The relative weights are then sorted (95) and the highest ranking members form a Neighbor List Update Message (105), up to a predetermined number of members.

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