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    METHOD AND SYSTEM FOR MANAGING A CELL SECTORIZED BY BOTH AN ANGLE IN AZIMUTH AND A DISTANCE FROM A BASE STATION
    1.
    发明申请
    METHOD AND SYSTEM FOR MANAGING A CELL SECTORIZED BY BOTH AN ANGLE IN AZIMUTH AND A DISTANCE FROM A BASE STATION 审中-公开
    用于管理由AZIMUTH中的角度和距离基站的距离分配的细胞的方法和系统

    公开(公告)号：WO2006044464A3

    公开(公告)日：2006-12-28

    申请号：PCT/US2005036685

    申请日：2005-10-14

    Applicant: INTERDIGITAL TECH CORP ,  IACONO ANA LUCIA ,  CHIANG BING A ,  LYNCH MICHAEL JAMES ,  GOLDBERG STEVEN JEFFREY

    Inventor： IACONO ANA LUCIA ,  CHIANG BING A ,  LYNCH MICHAEL JAMES ,  GOLDBERG STEVEN JEFFREY

    IPC: H04M1/00

    CPC classification number: H04W16/28

    Abstract: A method and system for managing a cell sectorized by both an angle in azimuth and a distance from a base station are disclosed. A wireless communication system comprises a base station and a cell. The base station comprises an antenna array for generating a plurality of directional beams which are steerable both in azimuth and elevation. The cell is sectorized into a plurality of sectors defined in accordance with an angle in azimuth and a distance from the base station. At least one directional beam serves each sector. Beams serving adjacent sectors overlap each other, and a softer handover in a cell is performed in the overlapping region.

    Abstract translation: 公开了一种用于管理由方位角和距离基站的距离分段化的小区的方法和系统。 无线通信系统包括基站和小区。 该基站包括用于产生可在方位角和仰角两者都可操纵的多个定向波束的天线阵列。 小区被划分成根据方位角和距离基站的距离限定的多个扇区。 至少一个定向波束服务于每个扇区。 服务于相邻扇区的光束彼此重叠，并且在重叠区域中执行小区中更软的切换。

    METHOD AND APPARATUS FOR GENERATING, SENSING AND ADJUSTING WATERMARKS
    2.
    发明申请
    METHOD AND APPARATUS FOR GENERATING, SENSING AND ADJUSTING WATERMARKS 审中-公开
    用于生成，传感和调整水印的方法和装置

    公开(公告)号：WO2006060283A3

    公开(公告)日：2007-02-01

    申请号：PCT/US2005042799

    申请日：2005-11-28

    Applicant: INTERDIGITAL TECH CORP ,  GOLDBERG STEVEN JEFFREY ,  PURKAYASTHA DEBASHISH

    Inventor： GOLDBERG STEVEN JEFFREY ,  PURKAYASTHA DEBASHISH

    IPC: G06K9/00

    CPC classification number: G06T1/0028 ,  G06T2201/0202

    Abstract: A method and apparatus for generating and adjusting a watermark in a watermarking system comprising a watermark generator and a watermark detector includes the watermark generator emitting the watermark. The watermark detector detects the watermark. The watermark detector transmits a signal to the watermark generator. The watermark generator then adjusts the generated watermark based on the signal received from the watermark detector

    Abstract translation: 一种用于在包括水印生成器和水印检测器的水印系统中产生和调整水印的方法和装置，包括发射水印的水印生成器。 水印检测器检测水印。 水印检测器向水印发生器发送信号。 然后，水印发生器基于从水印检测器接收到的信号来调整所生成的水印

    METHOD AND APPARATUS FOR DETECTING PORTABLE ELECTRONIC DEVICE FUNCTIONALITY
    5.
    发明申请
    METHOD AND APPARATUS FOR DETECTING PORTABLE ELECTRONIC DEVICE FUNCTIONALITY 审中-公开
    用于检测便携式电子设备功能的方法和装置

    公开(公告)号：WO2006063005A3

    公开(公告)日：2009-06-04

    申请号：PCT/US2005044176

    申请日：2005-12-06

    Applicant: INTERDIGITAL TECH CORP ,  GOLDBERG STEVEN JEFFREY ,  THOMMANA JOHN ,  CHANDRA ARTY ,  BRIANCON ALAIN CHARLES LOUIS

    Inventor： GOLDBERG STEVEN JEFFREY ,  THOMMANA JOHN ,  CHANDRA ARTY ,  BRIANCON ALAIN CHARLES LOUIS

    IPC: G08B21/00 ,  H04N7/16

    CPC classification number: H04M1/72577 ,  G01S13/02 ,  H04M1/0202 ,  H04M1/67 ,  H04N7/163 ,  H04N21/44231 ,  H04N21/4627

    Abstract: The present invention is a method and apparatus for the detection of portable electronic device(100)e functionality. In a preferred embodiment, the present invention includes a chemically coated antenna(100) to serve as a trigger for device functionality detection. The chemically coated antenna may be passively or actively detected. In active detection, a detection apparatus releases a chemical which reacts or otherwise responds with the chemical trigger in a detectable manner. The detection apparatus detects the reaction, which is specific to the functionality of the portable electronic device. In a passive detection, a detection device simply detects the chemical trigger which is specific to the portable electronic device functionality. Other trigger embodiments utilizing optics, radio frequency (RF) signals, sound waves, and magnetic identification are also disclosed.

    Abstract translation: 本发明是用于检测便携式电子设备（100）的功能的方法和装置。 在优选实施例中，本发明包括用作装置功能检测的触发器的化学涂覆天线（100）。 化学涂覆的天线可以被动或主动地检测。 在主动检测中，检测装置以可检测的方式释放与化学触发反应或以其它方式响应的化学物质。 检测装置检测特定于便携式电子设备的功能的反应。 在被动检测中，检测装置简单地检测特定于便携式电子设备功能的化学触发。 还公开了利用光学，射频（RF）信号，声波和磁识别的其它触发实施例。

    METHOD AND APPARATUS FOR ADJUSTING TRANSMISSION PARAMETERS TO IMPROVE A COMMUNICATION LINK
    7.
    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：WO2006124351A3

    公开(公告)日：2009-04-23

    申请号：PCT/US2006017634

    申请日：2006-05-08

    Applicant: INTERDIGITAL TECH CORP ,  GOLDBERG STEVEN JEFFREY ,  OZLUTURK FATIH

    Inventor： GOLDBERG STEVEN JEFFREY ,  OZLUTURK FATIH

    IPC: H04B15/00

    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 PREVENTING COMMUNICATION LINK DEGRADATION DUE TO THE DISENGAGEMENT OR MOVEMENT OF A SELF-POSITIONING TRANSCEIVER
    8.
    发明申请
    METHOD AND APPARATUS FOR PREVENTING COMMUNICATION LINK DEGRADATION DUE TO THE DISENGAGEMENT OR MOVEMENT OF A SELF-POSITIONING TRANSCEIVER 审中-公开
    用于防止自动定位收发器取消或移动的通信链路降级的方法和装置

    公开(公告)号：WO2006049710A3

    公开(公告)日：2007-11-22

    申请号：PCT/US2005033144

    申请日：2005-09-16

    Applicant: INTERDIGITAL TECH CORP ,  GOLDBERG STEVEN JEFFREY

    Inventor： GOLDBERG STEVEN JEFFREY

    IPC: H04B7/14 ,  H04B1/00 ,  H04B7/00 ,  H04B7/185 ,  H04B17/00 ,  H04W8/24 ,  H04W16/28 ,  H04W28/18 ,  H04W48/16

    CPC classification number: H04W16/28 ,  H04B7/0617 ,  H04B7/086 ,  H04W8/245 ,  H04W28/18 ,  H04W48/16

    Abstract: A method and apparatus for preventing the degradation of a communication link formed by a plurality of self-positioning transceivers when at least one of the transceivers changes position and/or disengages from the link. When it is determined that at least one of the transceivers is moving or is going to move, the radio frequency (RF) beam pattern and/or link characteristics of at least one of the transceivers in the link is adjusted to enhance communications. In another embodiment, the RF beam pattern and/or link characteristics are adjusted when it is determined that a gap in the communication link has occurred or will occur because one of the transceivers has disengaged or is going to disengage from the communication link. In other embodiments, the transceivers form beams and/or move based on their true three-dimensional orientation, the results of reflective probing tests and/or the results of boresight signal searching tests.

    Abstract translation: 当至少一个收发器改变位置和/或与链路分离时，用于防止由多个自定位收发器形成的通信链路的劣化的方法和装置。 当确定至少一个收发器正在移动或正在移动时，调整链路中至少一个收发器的射频（RF）波束模式和/或链路特性以增强通信。 在另一个实施例中，当确定通信链路中的间隙已经发生或将发生时，调整RF波束图案和/或链路特性，因为一个收发器已经脱离或将要从通信链路脱离。 在其他实施例中，收发器基于其真实的三维取向，反射探测测试的结果和/或视轴信号搜索测试的结果来形成波束和/或移动。

    METHOD AND APPARATUS FOR PREVENTING COMMUNICATION LINK DEGRADATION DUE TO THE DETRIMENTAL ORIENTATION OF A MOBILE STATION
    9.
    发明申请
    METHOD AND APPARATUS FOR PREVENTING COMMUNICATION LINK DEGRADATION DUE TO THE DETRIMENTAL ORIENTATION OF A MOBILE STATION 审中-公开
    用于防止移动站的定位方面的通信链路降级的方法和装置

    公开(公告)号：WO2006049735A3

    公开(公告)日：2007-10-25

    申请号：PCT/US2005034109

    申请日：2005-09-22

    Applicant: INTERDIGITAL TECH CORP ,  GOLDBERG STEVEN JEFFREY

    Inventor： GOLDBERG STEVEN JEFFREY

    IPC: H04M1/00

    CPC classification number: H04B7/0408

    Abstract: A method and apparatus for preventing communication link degradation due to wireless transmit/receive unit (WTRU) position changes and detrimental orientation. When it is determined that at least one of a plurality of WTRUs in a communication link is moving or is going to move, the radio frequency (RF) beam pattern and/or link characteristics of a WTRU is adjusted to enhance communications. In another embodiment, the RF beam pattern and/or link characteristics are adjusted when it is determined that a gap in the communication link has occurred or will occur because one of the WTRUs has disengaged or is going to disengage from the communication link. In another embodiment, when a WTRU is in an undesired orientation, the WTRU instructs a user to physically move the WTRU. In another embodiment, information about the orientation of a WTRU is conveyed to a network that makes adjustments to enhance communications with the WTRU.

    Abstract translation: 一种用于防止由于无线发射/接收单元（WTRU）位置改变而引起的通信链路劣化的方法和装置和有害方向。 当确定通信链路中的多个WTRU中的至少一个正在移动或将要移动时，调整WTRU的射频（RF）波束模式和/或链路特性以增强通信。 在另一个实施例中，当确定通信链路中的间隙已经发生或将发生时，调整RF波束图案和/或链路特性，因为一个WTRU已经脱离或将要从通信链路脱离。 在另一个实施例中，当WTRU处于不期望的方向时，WTRU指示用户物理地移动WTRU。 在另一个实施例中，关于WTRU的定向的信息被传送到进行调整以增强与WTRU的通信的网络。

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