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公开(公告)号：US07738508B2
公开(公告)日：2010-06-15
申请号：US12167502
申请日：2008-07-03
申请人： Eldad Zeira , Guodong Zhang , Stephen E. Terry , Ana Lucia Iacono , Janet A. Stern-Berkowitz , Maged M. Zaki , Teresa J. Hunkeler
发明人： Eldad Zeira , Guodong Zhang , Stephen E. Terry , Ana Lucia Iacono , Janet A. Stern-Berkowitz , Maged M. Zaki , Teresa J. Hunkeler
IPC分类号： H04J3/12
CPC分类号： H04W28/18 , H04L1/0002 , H04L1/0017 , H04W28/14 , H04W28/22 , H04W52/08 , H04W52/10 , H04W52/242 , H04W72/0406 , H04W72/0486 , H04W72/085 , H04W76/10 , H04W76/30 , H04W76/38
摘要： A temporary (temp) dedicated channel (DCH) is used to support communications. The temp-DCH channel is a channel that is assigned to a user having a set duration. After the duration expires, the channel is automatically released to the user. Embodiments of the invention relate to establishing the temp-DCH channel, determining the data rate and duration of the channel. Other embodiments relate to establishing back-to-back temp-DCH channels and the implementation details of these embodiments. Additionally, one embodiment relates to adding a start/stop function to the medium access controller which can be used in conjunction with temp-DCH as well as other applications.
摘要翻译： 临时（临时）专用信道（DCH）用于支持通信。 临时DCH信道是被分配给具有设定持续时间的用户的信道。 持续时间到期后，频道将自动释放给用户。 本发明的实施例涉及建立临时DCH信道，确定信道的数据速率和持续时间。 其他实施例涉及建立背对背温度DCH信道和这些实施例的实现细节。 此外，一个实施例涉及向可与temp-DCH以及其他应用结合使用的介质访问控制器添加启动/停止功能。
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2.发明授权Scheduling data transmission by medium access control (MAC) layer in a mobile network 有权通过移动网络中的媒体访问控制（MAC）层调度数据传输公开(公告)号：US08644229B2
公开(公告)日：2014-02-04
申请号：US12568029
申请日：2009-09-28
申请人： Ana Lucia Iacono , Nihar A. Doshi , Sasidhar Movva , Janet A. Stern-Berkowitz , Stephen E. Terry , Guodong Zhang , Gary Schnee
发明人： Ana Lucia Iacono , Nihar A. Doshi , Sasidhar Movva , Janet A. Stern-Berkowitz , Stephen E. Terry , Guodong Zhang , Gary Schnee
IPC分类号： H04W4/00
CPC分类号： H04W72/1263 , H04L47/2433 , H04W28/065 , H04W28/10 , H04W72/12 , H04W84/042
摘要： A method for determining padding compatibility is disclosed. A determination is made of a number of protocol data units (PDUs) for a logical channel mapped to a transport channel such that, for a logical channel allowing segmentation, calculate n wherein n=service data unit size/transport block size (SDU size/TB size), and on a condition that n is an integer, setting the number of PDUs=n.
摘要翻译： 公开了一种用于确定填充兼容性的方法。 确定映射到传输信道的逻辑信道的多个协议数据单元（PDU）的数量，使得对于允许分段的逻辑信道，计算n，其中n =业务数据单元大小/传输块大小（SDU大小/ TB大小），并且在n是整数的条件下，设置PDU的数量= n。
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3.发明授权Apparatus and method for uplink power control for a wireless transmitter/receiver unit utilizing multiple carriers 有权用于使用多个载波的无线发射机/接收机单元的上行链路功率控制的装置和方法公开(公告)号：US08982801B2
公开(公告)日：2015-03-17
申请号：US12703092
申请日：2010-02-09
申请人： Sung-Hyuk Shin , Guodong Zhang , Janet A. Stern-Berkowitz , Philip J. Pietraski , Stephen G. Dick , Joseph S. Levy , Kyle Jung-Lin Pan , Erdem Bala , Marian Rudolf , Stephen E. Terry , Chang-Soo Koo , Charles A. Dennean , Eldad M. Zeira
发明人： Sung-Hyuk Shin , Guodong Zhang , Janet A. Stern-Berkowitz , Philip J. Pietraski , Stephen G. Dick , Joseph S. Levy , Kyle Jung-Lin Pan , Erdem Bala , Marian Rudolf , Stephen E. Terry , Chang-Soo Koo , Charles A. Dennean , Eldad M. Zeira
CPC分类号： H04W52/365 , H04W52/08 , H04W52/10 , H04W52/146 , H04W52/16 , H04W52/242 , H04W52/281 , H04W72/0413 , H04W72/0473
摘要： A method and apparatus for determining uplink power in a wireless transmit receive unit (WTRU). The WTRU operates in a carrier aggregated system. The WTRU is configured to receive a plurality of uplink power parameters indexed to one of a plurality of uplink carriers and receive a transmit power control command indexed to the one of the plurality of uplink carriers. The WTRU is configured to determine a pathloss of the one of the plurality of uplink carriers and determine a transmit power for the one of the plurality of uplink carriers based on the plurality of power parameters, the transmit power control command, and the pathloss.
摘要翻译： 一种用于确定无线发射接收单元（WTRU）中的上行链路功率的方法和装置。 WTRU在载波聚合系统中操作。 WTRU被配置为接收索引到多个上行链路载波之一的多个上行链路功率参数，并且接收索引到该多个上行链路载波之一的发射功率控制命令。 WTRU被配置为基于多个功率参数，发射功率控制命令和路径损耗来确定多个上行链路载波中的一个的路径损耗并确定多个上行链路载波中的一个的发射功率。
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4.发明申请APPARATUS AND METHOD FOR UPLINK POWER CONTROL FOR A WIRELESS TRANSMITTER/RECEIVER UNIT UTILIZING MULTIPLE CARRIERS 有权用于无线发射机/接收机组的上行电源控制的装置和方法，利用多载波公开(公告)号：US20110038271A1
公开(公告)日：2011-02-17
申请号：US12703092
申请日：2010-02-09
申请人： Sung-Hyuk Shin , Guodong Zhang , Janet A. Stern-Berkowitz , Philip J. Pietraski , Stephen G. Dick , Joseph S. Levy , Kyle Jung-Lin Pan , Erdem Bala , Marian Rudolf , Stephen E. Terry , Chang-Soo Koo , Charles A. Dennean , Eldad M. Zeira
发明人： Sung-Hyuk Shin , Guodong Zhang , Janet A. Stern-Berkowitz , Philip J. Pietraski , Stephen G. Dick , Joseph S. Levy , Kyle Jung-Lin Pan , Erdem Bala , Marian Rudolf , Stephen E. Terry , Chang-Soo Koo , Charles A. Dennean , Eldad M. Zeira
IPC分类号： H04W24/00
CPC分类号： H04W52/365 , H04W52/08 , H04W52/10 , H04W52/146 , H04W52/16 , H04W52/242 , H04W52/281 , H04W72/0413 , H04W72/0473
摘要： A method and apparatus for determining uplink power in a wireless transmit receive unit (WTRU). The WTRU operates in a carrier aggregated system. The WTRU is configured to receive a plurality of uplink power parameters indexed to one of a plurality of uplink carriers and receive a transmit power control command indexed to the one of the plurality of uplink carriers. The WTRU is configured to determine a pathloss of the one of the plurality of uplink carriers and determine a transmit power for the one of the plurality of uplink carriers based on the plurality of power parameters, the transmit power control command, and the pathloss.
摘要翻译： 一种用于确定无线发射接收单元（WTRU）中的上行链路功率的方法和装置。 WTRU在载波聚合系统中操作。 WTRU被配置为接收索引到多个上行链路载波之一的多个上行链路功率参数，并且接收索引到该多个上行链路载波之一的发射功率控制命令。 WTRU被配置为基于多个功率参数，发射功率控制命令和路径损耗来确定多个上行链路载波中的一个的路径损耗并确定多个上行链路载波中的一个的发射功率。
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5.发明授权Apparatus and methods for determination of gain factors communication transmission power 有权用于确定增益因子通信传输功率的装置和方法公开(公告)号：US08483082B2
公开(公告)日：2013-07-09
申请号：US12976016
申请日：2010-12-22
CPC分类号： H04W52/225 , H04B1/707 , H04W52/06 , H04W52/16 , H04W52/24 , H04W52/281 , H04W52/34
摘要： Apparatus and methods for wireless communication transmission power control are provided. Determination of gain factors and adjustments for physical channel reconfiguration in the context of transmission power control are addressed. Preferably, implementation is in conjunction with communication systems in which wireless communications are conducted between wireless transmit receive units (WTRUs) using multiple channels that are concurrently transmitted.
摘要翻译： 提供了无线通信发射功率控制的装置和方法。 在传输功率控制的上下文中确定增益因子和物理信道重配置的调整。 优选地，实现与其中使用同时发送的多个信道的无线发射接收单元（WTRU）之间进行无线通信的通信系统相结合。
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6.发明授权Apparatus and methods for determination of gain factors for wireless communication transmission power 有权用于确定无线通信传输功率的增益因子的装置和方法公开(公告)号：US07881264B2
公开(公告)日：2011-02-01
申请号：US12471022
申请日：2009-05-22
CPC分类号： H04W52/225 , H04B1/707 , H04W52/06 , H04W52/16 , H04W52/24 , H04W52/281 , H04W52/34
摘要： Apparatus and methods for wireless communication transmission power control are provided. Determination of gain factors and adjustments for physical channel reconfiguration in the context of transmission power control are addressed. Preferably, implementation is in conjunction with communication systems in which wireless communications are conducted between wireless transmit receive units (WTRUs) using multiple channels that are concurrently transmitted.
摘要翻译： 提供了无线通信发射功率控制的装置和方法。 在传输功率控制的上下文中确定增益因子和物理信道重配置的调整。 优选地，实现与其中使用同时发送的多个信道的无线发射接收单元（WTRU）之间进行无线通信的通信系统相结合。
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7.发明授权Method and apparatus for uplink power control in multiple-input multiple-output 有权用于多输入多输出的上行链路功率控制的方法和装置公开(公告)号：US08964868B2
公开(公告)日：2015-02-24
申请号：US12725713
申请日：2010-03-17
申请人： Sung-Hyuk Shin , Philip J. Pietraski , Vincent Roy , Guodong Zhang , Kyle Jung-Lin Pan , Donald M. Grieco , Janet A. Stern-Berkowitz
发明人： Sung-Hyuk Shin , Philip J. Pietraski , Vincent Roy , Guodong Zhang , Kyle Jung-Lin Pan , Donald M. Grieco , Janet A. Stern-Berkowitz
IPC分类号： H04L27/28 , H04W52/42 , H04B7/04 , H04B7/06 , H04L1/00 , H04W52/14 , H04B7/02 , H04W52/24 , H04W52/40
CPC分类号： H04W52/10 , H04B7/024 , H04B7/0413 , H04B7/0689 , H04L1/0003 , H04W52/146 , H04W52/242 , H04W52/40 , H04W52/42 , H04W72/0446 , H04W72/0473 , H04W76/27
摘要： A method and apparatus for uplink power control in multiple-input multiple-output (MIMO) includes adjusting a total uplink transmit power level with a power offset based on a number of antennas via which an uplink subframe is transmitted. The uplink power control formula may be altered to include an additional power offset term to compensate for a MIMO mode or an existing term may be adjusted to compensate for the MIMO mode.
摘要翻译： 一种用于多输入多输出（MIMO）中的上行链路功率控制的方法和装置包括：基于经由其发送上行链路子帧的天线数量，利用功率偏移调整总上行链路发射功率电平。 可以改变上行链路功率控制公式以包括用于补偿MIMO模式的附加功率偏移项，或者可以调整现有项以补偿MIMO模式。
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公开(公告)号：US20100158147A1
公开(公告)日：2010-06-24
申请号：US12630562
申请日：2009-12-03
申请人： Guodong Zhang , Erdem Bala , Philip J. Pietraski , Sung-Hyuk Shin , Kyle Jung-Lin Pan , Joseph S. Levy , Jin Wang , Peter S. Wang , Janet A. Stern-Berkowitz , John W. Haim
发明人： Guodong Zhang , Erdem Bala , Philip J. Pietraski , Sung-Hyuk Shin , Kyle Jung-Lin Pan , Joseph S. Levy , Jin Wang , Peter S. Wang , Janet A. Stern-Berkowitz , John W. Haim
CPC分类号： H04W52/365 , H04W52/146 , H04W52/242 , H04W52/346 , H04W72/0453 , H04W72/1284
摘要： A method for reporting power headroom is disclosed. Power headroom may be reported across all carriers (wideband), for a specific carrier, or for a carrier group. The formula used to calculate the power headroom depends on whether the carrier (or a carrier in the carrier group) has a valid uplink grant. If the carrier or carrier group does not have a valid uplink grant, the power headroom may be calculated based on a reference grant. The power headroom is calculated by a wireless transmit/receive unit and is reported to an eNodeB.
摘要翻译： 公开了一种用于报告功率余量的方法。 功率余量可以跨所有载波（宽带），特定载波或载波组报告。 用于计算功率余量的公式取决于载波（或载波组中的载波）是否具有有效的上行链路授权。 如果载波或载波组没有有效的上行链路许可，则可以基于参考许可来计算功率余量。 功率余量由无线发射/接收单元计算，并报告给eNodeB。
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公开(公告)号：US08315320B2
公开(公告)日：2012-11-20
申请号：US12630562
申请日：2009-12-03
申请人： Guodong Zhang , Erdem Bala , Philip J. Pietraski , Sung-Hyuk Shin , Kyle Jung-Lin Pan , Joseph S. Levy , Jin Wang , Peter S. Wang , Janet A. Stern-Berkowitz , John W. Haim
发明人： Guodong Zhang , Erdem Bala , Philip J. Pietraski , Sung-Hyuk Shin , Kyle Jung-Lin Pan , Joseph S. Levy , Jin Wang , Peter S. Wang , Janet A. Stern-Berkowitz , John W. Haim
IPC分类号： H04L27/28
CPC分类号： H04W52/365 , H04W52/146 , H04W52/242 , H04W52/346 , H04W72/0453 , H04W72/1284
摘要： A method for reporting power headroom is disclosed. Power headroom may be reported across all carriers (wideband), for a specific carrier, or for a carrier group. The formula used to calculate the power headroom depends on whether the carrier (or a carrier in the carrier group) has a valid uplink grant. If the carrier or carrier group does not have a valid uplink grant, the power headroom may be calculated based on a reference grant. The power headroom is calculated by a wireless transmit/receive unit and is reported to an eNodeB.
摘要翻译： 公开了一种用于报告功率余量的方法。 功率余量可以跨所有载波（宽带），特定载波或载波组报告。 用于计算功率余量的公式取决于载波（或载波组中的载波）是否具有有效的上行链路授权。 如果载波或载波组没有有效的上行链路许可，则可以基于参考许可来计算功率余量。 功率余量由无线发射/接收单元计算，并报告给eNodeB。
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公开(公告)号：US09234957B2
公开(公告)日：2016-01-12
申请号：US12768033
申请日：2010-04-27
申请人： Janet A. Stern-Berkowitz , Marian Rudolf , Charles A. Dennean , John W. Haim , Guodong Zhang , Joseph S. Levy , Philip J. Pietraski
发明人： Janet A. Stern-Berkowitz , Marian Rudolf , Charles A. Dennean , John W. Haim , Guodong Zhang , Joseph S. Levy , Philip J. Pietraski
CPC分类号： G01S5/0045 , G01S5/0009 , H04L5/0048 , H04L5/0053 , H04L27/2613 , H04L27/2655 , H04W72/1247
摘要： Methods and apparatus for supporting reference signals for positioning measurements are disclosed. Methods include subframe configuration, subframe structures, measurement opportunities using a set of downlink subframes which are not all consecutive, handling of subframes containing reference signals and system signals such as synchronization signals, paging occasions and Multicast Broadcast Multimedia Service (MBMS), and related control signaling between a long term evolution (LTE) network and a wireless transmit/receive unit (WTRU). Moreover, methods to resolve allocation conflicts arising between positioning reference signals and other reference signals are disclosed.
摘要翻译： 公开了用于支持用于定位测量的参考信号的方法和装置。 方法包括子帧配置，子帧结构，使用不全部连续的一组下行子帧的测量机会，处理包含参考信号的子帧和诸如同步信号，寻呼机会和组播广播多媒体业务（MBMS）的系统信号以及相关控制 长期演进（LTE）网络和无线发射/接收单元（WTRU）之间的信令。 此外，公开了解决定位参考信号与其它参考信号之间产生的分配冲突的方法。
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