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    METHODS AND APPARATUSES FOR PAGING AREA IDENTIFIER UPDATE AND PAGING IN WIRELESS NETWORKS CONTAINING LOW POWER BASE STATIONS
    33.
    发明专利
    METHODS AND APPARATUSES FOR PAGING AREA IDENTIFIER UPDATE AND PAGING IN WIRELESS NETWORKS CONTAINING LOW POWER BASE STATIONS 未知

    公开(公告)号：IN3642CHN2014A

    公开(公告)日：2015-10-09

    申请号：IN3642CHN2014

    申请日：2014-05-15

    Applicant: QUALCOMM INC

    Inventor： SINGH DAMANJIT ,  TINNAKORNSRISUPHAP PEERAPOL ,  YAVUZ MEHMET ,  TOKGOZ YELIZ

    IPC: H04W60/00 ,  H04W24/02 ,  H04W68/04

    Abstract: The present disclosure presents methods and apparatuses for improved paging area identifier selection in low power base stations. In some examples described in the present disclosure a method is provided for updating a paging area identifier which may include observing one or more parameters of signals received in a wireless network updating a previously selected paging area identifier to a new paging area identifier based at least in part on the one or more parameters and transmitting the new paging area identifier. In addition example methods are provided for paging devices in a wireless network which may include determining a paging area identifier related to a last known low power base station for a device determining a plurality of low power base stations using the paging area identifier and causing the plurality of low power base stations to transmit a paging signal for the device.

    SHARED RESOURCE ALLOCATION
    35.
    发明专利
    SHARED RESOURCE ALLOCATION 未知

    公开(公告)号：CA2706314C

    公开(公告)日：2015-04-28

    申请号：CA2706314

    申请日：2009-01-09

    Applicant: QUALCOMM INC

    Inventor： SAMBHWANI SHARAD DEEPAK ,  MOHANTY BIBHU P ,  KAPOOR ROHIT ,  OZTURK OZCAN ,  YAVUZ MEHMET

    IPC: H04W72/02 ,  H04W72/04

    Abstract: A base station can employ a shared resource, such as a control channel, for communication with a mobile device. The mobile device can be granted the exclusive access to the shared resource for a limited time. The exclusive access can be such that there is not a limit in message size that can be transferred across the shared resource. To improve operation, the exclusive grant can be applied until it is determined that appropriate packets are transferred.

    37.
    发明专利
    未知

    公开(公告)号：BRPI0814869A2

    公开(公告)日：2015-02-03

    申请号：BRPI0814869

    申请日：2008-08-08

    Applicant: QUALCOMM INC

    Inventor： YAVUZ MEHMET ,  NANDA SANJIV ,  EL-KHAMY MOSTAFA S

    IPC: H04W52/04

    Abstract: A method of wireless communication, comprising: determining channel quality; and determining a transmit power value based on the determined channel quality, wherein the transmit power value is determined for a pico node.

    38.
    发明专利
    未知

    公开(公告)号：BRPI0814867A2

    公开(公告)日：2015-02-03

    申请号：BRPI0814867

    申请日：2008-08-08

    Applicant: QUALCOMM INC

    Inventor： YAVUZ MEHMET ,  BLACK PETER J ,  NANDA SANJIV

    IPC: H04W52/24

    Abstract: A method of wireless communication, comprising: determining channel quality; and determining a transmit power value based on the determined channel quality, wherein the transmit power value is determined for a pico node.

    BATTERY EFFICIENT METHOD TO SEARCH FOR PREFERRED FEMTOCELL
    39.
    发明专利
    BATTERY EFFICIENT METHOD TO SEARCH FOR PREFERRED FEMTOCELL 未知

    公开(公告)号：CA2731176C

    公开(公告)日：2014-11-04

    申请号：CA2731176

    申请日：2009-08-04

    Applicant: QUALCOMM INC

    Inventor： CHEN JEN MEI ,  YAVUZ MEHMET ,  NANDA SANJIV ,  DESHPANDE MANOJ M ,  PICA FRANCESCO

    IPC: H04W48/16

    Abstract: Mobile user equipment (MUE) can be enabled to search for and camp on a preferred node, such as a home base node (HBN), in a battery-efficient manner even when currently camped on another node, such as a macro base node (MBN). When the MBN provides good channel quality, slow rate background intra- and inter-frequency searches can discover the preferred HBN that would otherwise not be discovered or would consume excessive power with continual searching. When channel quality is fair, slow rate background inter-frequency searches can result in timely switching to the preferred HBN. Location hints that indicate proximity of the preferred HBN can be used to trigger slow rate background searches. Neighboring cell searching of neighbor cell listing (NCL) when in channel quality is fair or poor are maintained to prepare for call reselections to available node.

    40.
    发明专利
    未知

    公开(公告)号：BRPI0810371A2

    公开(公告)日：2014-10-29

    申请号：BRPI0810371

    申请日：2008-04-18

    Applicant: QUALCOMM INC

    Inventor： YAVUZ MEHMET ,  MOHANTY BIBHU P ,  OZTURK OZCAN ,  SAMBHWANI SHARAD DEEPAK

    IPC: H04L1/00

    Abstract: Systems and methods for dynamically adjusting the transmission time interval (TTI) for a communications system are presented. The described aspects provide for dynamically adjusting the TTI in a communication session between a base station or nodeB and a wireless device or user equipment between a shorter TTI, which can provide increased data throughput and lower power consumption, and a longer TTI, which can provide more rugged communication link connections. By dynamically adjusting the TTI, the communications link can be optimized for the given communication channel conditions. Determinations, based on indicia related to the communications system conditions, can be employed in dynamic TTI adjustment. These determinations can be formed centrally at the Radio Network Controller (RNC), at the RNC supplemented with user equipment (UE) available information, or formed in a distributed manner between the RNC and UE across a communications system.

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