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    METHOD AND APPARATUS FOR ADJUSTING TRANSMISSION PARAMETERS TO IMPROVE A COMMUNICATION LINK
    21.
    发明申请
    METHOD AND APPARATUS FOR ADJUSTING TRANSMISSION PARAMETERS TO IMPROVE A COMMUNICATION LINK 审中-公开
    用于调整传输参数以改进通信链路的方法和装置

    公开(公告)号：WO2006124351A2

    公开(公告)日：2006-11-23

    申请号：PCT/US2006/017634

    申请日：2006-05-08

    Applicant: INTERDIGITAL TECHNOLOGY CORPORATION ,  GOLDBERG, Steven, Jeffrey ,  OZLUTURK, Fatih

    Inventor： GOLDBERG, Steven, Jeffrey ,  OZLUTURK, Fatih

    IPC: H04K1/10 ,  H04B1/00

    CPC classification number: H04W28/18 ,  H04W16/14 ,  H04W24/00

    Abstract: A method and apparatus is disclosed for minimizing multipath interference in wireless communication systems. A system comprises at least one transmitter and at least one receiver. In the transmitter, transmission beam parameters are dynamically modified using pseudo-random dithering or a sweeping function. The receiver receives an information signal regarding beam parameters or monitors the beam parameters and adjusts its receiving parameters accordingly to optimize its communication link. In an alternate embodiment, the receiver generates and sends feed back information to the transmitter wherein the feed back information may be used to modify beam parameters or perform other functions.

    Abstract translation: 公开了一种用于最小化无线通信系统中的多径干扰的方法和装置。 系统包括至少一个发射机和至少一个接收机。 在发射机中，使用伪随机抖动或扫描功能来动态地修改传输波束参数。 接收器接收关于波束参数的信息信号或监视波束参数并相应地调整其接收参数以优化其通信链路。 在替代实施例中，接收机产生并向发射机发送反馈信息，其中反馈信息可用于修改波束参数或执行其他功能。

    METHOD AND APPARATUS FOR SELECTING A COMMUNICATION MODE FOR PERFORMING USER REQUESTED DATA TRANSFERS
    22.
    发明申请
    METHOD AND APPARATUS FOR SELECTING A COMMUNICATION MODE FOR PERFORMING USER REQUESTED DATA TRANSFERS 审中-公开

    公开(公告)号：WO2006107689A3

    公开(公告)日：2006-10-12

    申请号：PCT/US2006/011566

    申请日：2006-03-29

    Applicant: INTERDIGITAL TECHNOLOGY CORPORATION ,  OZLUTURK, Fatih

    Inventor： OZLUTURK, Fatih

    IPC: H04Q7/20

    Abstract: A method and apparatus for downloading and uploading digital data using a dual-mode wireless transmit/receive unit (WTRU). When in a first mode, the WTRU communicates with a first network, such as a universal mobile telecommunication system (UMTS). While the WTRU is in the first mode, a user of the WTRU may request the transfer of data to or from the WTRU, (i.e., a download or an upload). The user of the WTRU may also specify whether the data transfer is to occur when the WTRU is in the first mode, or in a second mode when the WTRU is communicating with a second network, such as a wireless local area network (WLAN). The data transfer may occur on a real-time basis or at a later time. In an alternative embodiment, predetermined criteria may be established for implementing automatic WTRU mode selection when data is transferred.

    METHOD AND APPARATUS FOR DETECTING AND SELECTIVELY UTILIZING PERIPHERAL DEVICES
    28.
    发明公开
    METHOD AND APPARATUS FOR DETECTING AND SELECTIVELY UTILIZING PERIPHERAL DEVICES 审中-公开
    方法和设备的检测和选择性使用外设

    公开(公告)号：EP1815609A2

    公开(公告)日：2007-08-08

    申请号：EP05814852.9

    申请日：2005-10-26

    Applicant: INTERDIGITAL TECHNOLOGY CORPORATION

    Inventor： OZLUTURK, Fatih ,  BRIANCON, Alain, Charles, Louis

    IPC: H04B7/00 ,  H04B1/38 ,  H04B1/06 ,  H04M1/00 ,  H05K11/00

    CPC classification number: H04W8/005 ,  H04W40/246

    Abstract: A method and apparatus for providing a wireless transmit/receive unit (WTRU) with access to at least one peripheral device, and/or at least one peripheral device associated with an available auxiliary device. The current peripheral device requirements of the WTRU are determined. The radio frequency (RF) environment of the WTRU is scanned to determine if there are any available wireless peripheral devices or wireless auxiliary devices proximate to the WTRU. A determination is also made as to whether there is a wired peripheral device or a wired auxiliary device available. A list of currently available peripheral devices is compiled by scanning at least one peripheral device registry associated with at least one of a wireless auxiliary device and a wired auxiliary device. The list is presented on the WTRU's display and a user selects at least one of the available peripheral devices from the list.

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