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51. 发明授权

US07408902B2 Method of using a radio network controller for controlling data bit rates to maintain the quality of radio links 有权
标题翻译：使用无线网络控制器来控制数据比特率以维持无线电链路质量的方法
公开(公告)号：US07408902B2
公开(公告)日：2008-08-05
申请号：US10775629
申请日：2004-02-10
申请人： Eldad Zeira , Guodong Zhang , Stephen E. Terry , James M. Miller
发明人： Eldad Zeira , Guodong Zhang , Stephen E. Terry , James M. Miller
IPC分类号： H04L12/28 , H04J3/16 , H04B7/216 , H04B17/02 , H04Q7/20 , H04Q7/00 , G01R31/08
CPC分类号： H04W28/0236 , H04L1/0002 , H04L1/0015 , H04L1/0026 , H04L1/203 , H04L47/22 , H04W24/02 , H04W28/10 , H04W28/22 , H04W36/0011
摘要： A wireless communication method and system for controlling the current data bit rate of a radio link (RL) to maintain the quality of the RL. The system includes a core network (CN), a radio network controller (RNC) and at least one wireless transmit/receive unit (WTRU). The RL is established between the RNC and the WTRU. The RNC establishes a guaranteed data bit rate, a maximum data bit rate and a current data bit rate associated with the RL. When the RNC senses an event which indicates that the quality of the RL has substantially deteriorated, the RNC reduces the value of the current data bit rate. Then, in a recovery process, if a similar event does not occur during an established waiting period, the RNC restores the current data bit rate back to the maximum data bit rate.
摘要翻译：一种用于控制无线电链路（RL）的当前数据比特率以保持RL的质量的无线通信方法和系统。该系统包括核心网络（CN），无线电网络控制器（RNC）和至少一个无线发射/接收单元（WTRU）。在RNC和WTRU之间建立RL。 RNC建立与RL相关联的保证数据比特率，最大数据比特率和当前数据比特率。当RNC感测到指示RL的质量已经显着恶化的事件时，RNC减小当前数据比特率的值。然后，在恢复处理中，如果在建立的等待期间没有发生类似的事件，则RNC将当前数据比特率恢复到最大数据比特率。

52. 发明授权

US07397790B2 Packet switched connections using dedicated channels 失效
标题翻译：使用专用通道的分组交换连接
公开(公告)号：US07397790B2
公开(公告)日：2008-07-08
申请号：US10447871
申请日：2003-05-29
申请人： Eldad Zeira , Guodong Zhang , Stephen E. Terry , Ana Lucia Iacono , Janet Stern-Berkowitz , Maged Zaki , Teresa Joanne Hunkeler
发明人： Eldad Zeira , Guodong Zhang , Stephen E. Terry , Ana Lucia Iacono , Janet Stern-Berkowitz , Maged Zaki , Teresa Joanne Hunkeler
IPC分类号： H04L12/66
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。

53. 发明授权

US09585101B2 Methods, apparatus and systems for power control and timing advance 有权
标题翻译：用于功率控制和定时提前的方法，装置和系统
公开(公告)号：US09585101B2
公开(公告)日：2017-02-28
申请号：US13572571
申请日：2012-08-10
申请人： Janet A. Stern-Berkowitz , John W. Haim , Stephen E. Terry
发明人： Janet A. Stern-Berkowitz , John W. Haim , Stephen E. Terry
IPC分类号： H04W52/40 , H04W52/14 , H04W52/36 , H04W52/24 , H04W52/08 , H04W52/34
CPC分类号： H04W52/146 , H04W52/08 , H04W52/248 , H04W52/281 , H04W52/34 , H04W52/365 , H04W52/367 , H04W52/40 , H04W76/15
摘要： A wireless transmit/receive unit (WTRU) may establish communication with a first set of cells and a second set of cells. The first set of cells may be associated with a first scheduler and the second set of cells may be associated with a second scheduler. The maximum allowed transmit power for the WTRU may be determined for and/or distributed across the first set of cells and the second set of cells. The first scheduler may determine a first maximum power value for the first set of cells and a second maximum power value for the second set of cells configured. The first scheduler may signal the second maximum power value to the second scheduler.
摘要翻译：无线发射/接收单元（WTRU）可建立与第一组单元和第二组单元的通信。第一组单元可以与第一调度器相关联，并且第二组单元可以与第二调度器相关联。可以为第一组小区和第二组小区确定WTRU的最大允许发射功率和/或分布在第一组小区和第二组小区上。第一调度器可以确定第一组小区的第一最大功率值和为配置的第二组小区的第二最大功率值。第一调度器可以向第二调度器通知第二最大功率值。

54. 发明授权

US09572089B2 Method and apparatus for supporting home Node B services 有权
标题翻译：支持家庭节点B服务的方法和装置
公开(公告)号：US09572089B2
公开(公告)日：2017-02-14
申请号：US12239253
申请日：2008-09-26
申请人： Rocco DiGirolamo , Christopher R. Cave , Paul Marinier , Diana Pani , Benoit Pelletier , Stephen E. Terry
发明人： Rocco DiGirolamo , Christopher R. Cave , Paul Marinier , Diana Pani , Benoit Pelletier , Stephen E. Terry
IPC分类号： H04W4/00 , H04W48/12 , H04J11/00 , H04W84/04 , H04W64/00
CPC分类号： H04W48/16 , H04J11/0093 , H04W48/12 , H04W64/003 , H04W84/045
摘要： A method and apparatus for supporting home Node B (HNB) services are disclosed. A wireless transmit/receive unit (WTRU) receives HNB access restriction information from an HNB and accesses the HNB if an access to the HNB is allowed based on the HNB access restriction information. The HNB access restriction information may be a closed subscriber group identity (CSG ID), a status bit indicating whether an HNB cell is available or not, an identity of WTRUs that are allowed to access the HNB, information indicating whether an access to a cell is barred or not. The WTRU may trigger measurements for cell reselection even though signal strength on a currently connected cell is above a threshold. The measurement may be triggered manually, periodically, under the instruction from the network, or based on a neighbor cell list including information about HNB cells located nearby.
摘要翻译：公开了一种用于支持家庭节点B（HNB）服务的方法和装置。无线发射/接收单元（WTRU）从HNB接收HNB接入限制信息，并且如果基于HNB接入限制信息允许对HNB的接入，则接入HNB。 HNB接入限制信息可以是封闭用户组标识（CSG ID），指示HNB小区是否可用的状态位，允许接入HNB的WTRU的身份，指示是否访问小区的信息被禁止或不被禁止。即使当前连接的小区上的信号强度高于阈值，WTRU也可以触发小区重选的测量。可以在来自网络的指令下，或者基于包括位于附近的HNB小区的信息的相邻小区列表来手动触发测量。

55. 发明授权

US09438381B2 Enhanced uplink operation in soft handover 有权
标题翻译：在软切换中增强上行链路操作
公开(公告)号：US09438381B2
公开(公告)日：2016-09-06
申请号：US13236133
申请日：2011-09-19
申请人： Stephen G. Dick , Stephen E. Terry , Guodong Zhang , James M. Miller , Sung-Hyuk Shin
发明人： Stephen G. Dick , Stephen E. Terry , Guodong Zhang , James M. Miller , Sung-Hyuk Shin
IPC分类号： H04W4/00 , H04W72/00 , H04L1/18 , H04L1/16 , H04L1/00 , H04W36/18
CPC分类号： H04W36/18 , H04L1/16 , H04L1/1812 , H04L5/0055 , H04L2001/0092 , H04W72/042
摘要： A method and system for an enhanced uplink (EU) operation in a wireless communication system during soft handover. The system comprises a wireless transmit/receive unit (WTRU), at least two Node-Bs, and a radio network controller (RNC). One Node-B may be designated as a primary Node-B, and the primary Node-B may control EU operation during soft handover including uplink scheduling and hybrid automatic repeat request (H-ARQ). Soft buffer corruption is avoided during soft handover by controlling H-ARQ by the primary Node-B. Alternatively, an RNC may control EU operation during soft handover including H-ARQ. In this case, an RNC generates final acknowledge/non-acknowledge (ACK/NACK) decision based on the error check results of the Node-Bs.
摘要翻译：一种用于软切换期间无线通信系统中的增强上行链路（EU）操作的方法和系统。该系统包括无线发射/接收单元（WTRU），至少两个节点B和无线电网络控制器（RNC）。一个节点B可以被指定为主节点B，并且主节点B可以在软切换期间控制EU操作，包括上行链路调度和混合自动重传请求（H-ARQ）。通过控制主节点B的H-ARQ，在软切换期间避免软缓冲器的损坏。或者，RNC可以在包括H-ARQ的软切换期间控制EU操作。在这种情况下，RNC根据节点B的错误检查结果生成最终确认/不确认（ACK / NACK）决定。

56. 发明申请

US20150358123A1 MAC ARCHITECTURE IN WIRELESS COMMUNICATION SYSTEMS SUPPORTING H-ARQ 审中-公开
标题翻译：无线通信系统中的MAC架构支持H-ARQ
公开(公告)号：US20150358123A1
公开(公告)日：2015-12-10
申请号：US14722380
申请日：2015-05-27
申请人： Stephen E. Terry , Nader Bolourchi
发明人： Stephen E. Terry , Nader Bolourchi
IPC分类号： H04L1/18 , H04B7/26 , H04W72/12
CPC分类号： H04L1/1861 , H04B7/2631 , H04L1/1816 , H04L1/1819 , H04L1/1887 , H04W72/10 , H04W72/1247
摘要： A medium access control-high speed (MAC-hs) comprises a hybrid automatic repeat request (H-ARQ) device configured to receive data blocks over a wideband-code division multiple access (W-CDMA) high speed-downlink shared channel (HS-DSCH). The H-ARQ device generates an acknowledgement (ACK) or negative acknowledgement (NACK) for each said data block received. Each received data block having a transmission sequence number. The H-ARQ device receives a new transmission instead of a pending retransmission at any time. At least one reordering device has an input configured to receive an output of the H-ARQ device and the at least one reordering device configured to reorder the received data blocks based on each received data block's transmission sequence number (TSN). Received data blocks are immediately forwarded for processing for higher layers when the received data blocks are received in sequence.
摘要翻译：媒体访问控制高速（MAC-hs）包括被配置为通过宽带码分多址（W-CDMA）高速下行链路共享信道（HS）接收数据块的混合自动重传请求（H-ARQ）装置 -DSCH）。 H-ARQ设备为接收到的每个所述数据块产生确认（ACK）或否定确认（NACK）。每个接收到的数据块具有发送序列号。 H-ARQ设备随时接收新的传输，而不是等待重传。至少一个重排序设备具有被配置为接收H-ARQ设备的输出的输入，并且所述至少一个重新排序设备被配置为基于每个接收的数据块的传输序列号（TSN）重新排序接收的数据块。当接收的数据块被依次接收时，接收的数据块被立即转发用于较高层的处理。

57. 发明授权

US09184882B2 Method and apparatus for synchronous HARQ operation and interference avoidance 有权
标题翻译：用于同步HARQ操作和避免干扰的方法和装置
公开(公告)号：US09184882B2
公开(公告)日：2015-11-10
申请号：US12816794
申请日：2010-06-16
申请人： Pascal M. Adjakple , Stephen E. Terry , Mihaela C. Beluri , Sung-Hyuk Shin , Janet A. Stern-Berkowitz , Marian Rudolf , John W. Haim
发明人： Pascal M. Adjakple , Stephen E. Terry , Mihaela C. Beluri , Sung-Hyuk Shin , Janet A. Stern-Berkowitz , Marian Rudolf , John W. Haim
IPC分类号： H04W72/04 , H04L1/18 , H04L1/00
CPC分类号： H04L1/1887 , H04B7/15542 , H04L2001/0097
摘要： A method and apparatus for avoiding a collision. A collision may be avoided by allocating a first set of subframes to a backhaul link transmission, and allocating a second set of subframes to an access link transmission. In one example, the second set of subframes may be a non-overlapping set of subframes with respect to the first set of subframes. In a second embodiment, a collision may be avoided by receiving a data transmission from an evolved Node-B (eNB) and transmitting an uplink (UL) grant to a wireless transmit/receive unit (WTRU) and a first acknowledgement (ACK) to the eNB. The transmission may be in response to the received data transmission. The RN may avoid a collision by further transmitting an automatic ACK to the WTRU and transmitting a second UL grant to the WTRU. In a third embodiment, a collision between an access link transmission and a backhaul link transmission may be avoided by detecting a collision and determining an interface priority based on a collision occurrence type.
摘要翻译：一种避免碰撞的方法和装置。可以通过将第一组子帧分配给回程链路传输并且将第二组子帧分配给接入链路传输来避免冲突。在一个示例中，第二组子帧可以是相对于第一组子帧的非重叠子帧集合。在第二实施例中，可以通过从演进的节点B（eNB）接收数据传输并将上行链路（UL）授权发送到无线发射/接收单元（WTRU）和第一确认（ACK）到该eNB。传输可以响应于接收到的数据传输。 RN可以通过进一步向WTRU发送自动ACK并向WTRU发送第二UL许可来避免冲突。在第三实施例中，可以通过检测冲突并基于碰撞发生类型来确定接口优先级来避免接入链路传输和回程链路传输之间的冲突。

58. 发明申请

US20140362826A1 HS-DSCH INTER-NODE B CELL CHANGE 有权
标题翻译： HS-DSCH内部节点B细胞变化
公开(公告)号：US20140362826A1
公开(公告)日：2014-12-11
申请号：US14460631
申请日：2014-08-15
申请人： Yi-Ju Chao , Stephen E. Terry
发明人： Yi-Ju Chao , Stephen E. Terry
IPC分类号： H04W36/00
CPC分类号： H04W36/023 , H04L1/1854 , H04W36/0072 , H04W36/02 , H04W36/36 , H04W36/38 , H04W88/12 , H04W92/10
摘要： A radio resource control (RRC) message is received by a radio resource control (RRC) device of a user equipment (UE). The RRC message notifies the FDD UE of a high speed dedicated shared channel (HS-DSCH) inter-Node B cell change. A reordering buffers of a medium access controller-high speed (MAC-hs) is flushed in response to the receiving the RRC message. A status report is generated for each acknowledge mode (AM) RLC instance mapped to the HS-DSCH by a radio link control (RLC) device after the MAC-hs flushes the reordering buffer. Each status report indicates missing AM RLC packet data units (PDUs). The RRC device sends a “TRANSPORT CHANNEL RECONFIGURATION COMPLETE” message on a DCCH after the RLC device generates each status report.
摘要翻译：无线电资源控制（RRC）消息由用户设备（UE）的无线电资源控制（RRC）设备接收。 RRC消息向FDD UE通知高速专用共享信道（HS-DSCH）节点间小区B的更改。响应于接收到RRC消息，刷新媒体接入控制器高速（MAC-hs）的重排序缓冲器。在MAC-hs刷新重新排序缓冲器之后，通过无线电链路控制（RLC）设备为每个确认模式（AM）RLC实例生成状态报告。每个状态报告指示丢失的AM RLC分组数据单元（PDU）。在RLC设备生成每个状态报告之后，RRC设备在DCCH上发送“传送信道重新配置完成”消息。

59. 发明授权

US08902884B2 MCCH notification scheduling and contents 有权
标题翻译： MCCH通知调度和内容
公开(公告)号：US08902884B2
公开(公告)日：2014-12-02
申请号：US12856444
申请日：2010-08-13
申请人： Peter S. Wang , Sung-Hyuk Shin , Stephen E. Terry
发明人： Peter S. Wang , Sung-Hyuk Shin , Stephen E. Terry
IPC分类号： H04L12/50 , H04W72/00
CPC分类号： H04W72/005
摘要： A multimedia broadcast multicast service (MBMS) may be transmitted from a wireless network and may be received by a wireless transmit/receive unit (WTRU). From the perspective of the WTRU, an MBMS control channel (MCCH) notification may be received over a physical downlink control channel (PDCCH). The PDCCH may include an MBMS radio network temporary identifier (M-RNTI) and the PDCCH may be on a multimedia broadcast on a single frequency network (MBSFN) subframe for MBMS. The MCCH notification may be monitored on the MBSFN subframe. The MCCH notification may be received periodically within a scheduling period for the MBSFN subframe. The MCCH notification may also be received in an MCCH message modification period that may occur prior to an MCCH message modification period that may include a new MCCH message.
摘要翻译：可以从无线网络发送多媒体广播多播服务（MBMS）并且可以由无线发射/接收单元（WTRU）接收。从WTRU的角度来看，可以通过物理下行链路控制信道（PDCCH）来接收MBMS控制信道（MCCH）通知。 PDCCH可以包括MBMS无线电网络临时标识符（M-RNTI），并且PDCCH可以在用于MBMS的单个频率网络（MBSFN）子帧上的多媒体广播上。可以在MBSFN子帧上监视MCCH通知。可以在MBSFN子帧的调度周期内周期性地接收MCCH通知。还可以在MCCH消息修改周期内接收MCCH通知，MCCH消息修改周期可以在可能包括新的MCCH消息的MCCH消息修改周期之前发生。

60. 发明授权

US08897216B2 Method and apparatus for supporting AMD re-segmentation 有权
标题翻译：用于支持AMD重新分割的方法和装置
公开(公告)号：US08897216B2
公开(公告)日：2014-11-25
申请号：US12905320
申请日：2010-10-15
申请人： Diana Pani , Christopher R. Cave , Stephen E. Terry , Paul Marinier
发明人： Diana Pani , Christopher R. Cave , Stephen E. Terry , Paul Marinier
IPC分类号： H04W40/00
CPC分类号： H04L5/0055 , H04L1/0007 , H04L1/1874 , H04L1/1896 , H04W4/18
摘要： A method and apparatus for acknowledge mode data (AMD) re-segmentation are disclosed. An AMD protocol data unit (PDU) is generated from at least one RLC SDU. The AMD PDU size is within a flexible maximum AMD PDU size. The original AMD PDU is stored in a retransmission buffer, and transmitted. If transmission of the original AMD PDU fails and the original AMD PDU size is larger than an updated maximum AMD PDU size, the original AMD PDU is segmented to segmented AMD PDUs. If transmission of one of the segmented AMD PDUs fails, the original AMD PDU may be re-segmented to smaller size AMD PDUs.
摘要翻译：公开了一种用于确认模式数据（AMD）重新分割的方法和装置。从至少一个RLC SDU生成AMD协议数据单元（PDU）。 AMD PDU大小在灵活的最大AMD PDU大小之内。原始AMD PDU存储在重传缓冲区中，并传输。如果原始AMD PDU的传输失败并且原始AMD PDU大小大于更新的最大AMD PDU大小，则将原始AMD PDU分段到分段的AMD PDU。如果其中一个分段AMD PDU的传输失败，则原始AMD PDU可能被重新分段为较小尺寸的AMD PDU。

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