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51. 发明申请

WO2005050851A3 WIRELESS COMMUNICATION METHOD AND APPARATUS FOR TRANSFERRING BUFFERED ENHANCED UPLINK DATA FROM A MOBILE STATION TO A NODE-B 审中-公开
标题翻译：无线通信方法和装置，用于将缓冲增强数据从移动站传输到节点B
公开(公告)号：WO2005050851A3
公开(公告)日：2006-08-17
申请号：PCT/US2004037723
申请日：2004-11-10
申请人： INTERDIGITAL TECH CORP , ZHANG GUODONG , TERRY STEPHEN E , DICK STEPHEN G
发明人： ZHANG GUODONG , TERRY STEPHEN E , DICK STEPHEN G
IPC分类号： H04B7/216 , H04B7/26 , H04B20060101 , H04B7/208 , H04L12/56 , H04L29/00 , H04W28/14 , H04W72/12
CPC分类号： H04W72/1252 , H04W28/14 , H04W72/10 , H04W72/1278 , H04W84/042
摘要： A wireless communication method and apparatus for transferring buffered enhanced uplink (EU) data from a wireless transmit/receive unit (WTRU) (105), i.e., a mobile station, to a Node-B (110). The EU data is generated and stored in a buffer (120) of the WTRU (105). The WTRU (105) transmits a message to the Node-B (110) including a request (210) for a desired transport format combination (TFC) or data traffic indicator. The Node-B (110) schedules one or more allowed EU data transmissions between the WTRU (105) and the Node-B (110) by transmitting an EU data scheduling message (215) to the WTRU (105). The WTRU (105) transmits all of the EU data stored in the buffer (120) to the Node-B (110) if the allowed EU data transmissions are sufficient to support transmission of all of the EU data stored in the buffer (120). Otherwise, the WTRU (105) transmits a portion of the EU data along with the desired TFC or detailed traffic volume measurement (TVM) information to the Node-B (110).
摘要翻译：一种用于将缓冲的增强上行链路（EU）数据从无线发射/接收单元（WTRU）（105）（即，移动站）传送到节点B（110）的无线通信方法和装置。生成EU数据并将其存储在WTRU（105）的缓冲器（120）中。 WTRU（105）向节点B（110）发送包括用于期望的传输格式组合（TFC）或数据业务指示符的请求（210）的消息。节点B（110）通过向WTRU（105）发送EU数据调度消息（215）来调度WTRU（105）和节点B（110）之间的一个或多个允许的EU数据传输。如果允许的EU数据传输足以支持存储在缓冲器（120）中的所有EU数据的传输，WTRU（105）将存储在缓冲器（120）中的所有EU数据传送到节点B（110）。否则，WTRU（105）将EU数据的一部分与期望的TFC或详细业务量测量（TVM）信息一起发送到节点B（110）。

52. 发明申请

WO2005125109A3 METHOD AND APPARATUS FOR DYNAMICALLY ADJUSTING DATA TRANSMISSION PARAMETERS AND CONTROLLING H-ARQ PROCESSES 审中-公开
标题翻译：用于动态调整数据传输参数和控制H-ARQ过程的方法和装置
公开(公告)号：WO2005125109A3
公开(公告)日：2006-08-03
申请号：PCT/US2005019651
申请日：2005-06-03
申请人： INTERDIGITAL TECH CORP , TERRY STEPHEN E
发明人： TERRY STEPHEN E
IPC分类号： H04B7/212 , H04L1/00 , H04L1/16 , H04L1/18 , H04L12/28 , H04W28/04 , H04W28/14 , H04W28/18
CPC分类号： H04L5/0092 , H04L1/0003 , H04L1/0007 , H04L1/0009 , H04L1/0026 , H04L1/1812 , H04L1/1816 , H04L1/1819 , H04L1/1835 , H04L1/1848 , H04L1/188 , H04L1/1896 , H04W28/04 , H04W28/14 , H04W28/18 , H04W72/0413 , H04W76/046
摘要： In a wireless communication system including a wireless transmit/receive unit (WTRU) (102) which transfers data to a Node-B (104), data transmission parameters such as modulation and coding (MCS) and transport block set (TBS) size are dynamically adjusted on a transmission time interval (TTI) basis, and hybrid-automatic repeat request (H-ARQ) processes used to control the transfer of data between the WTRU (102) and the Node-B (104) are initiated and released, as required. The WTRU (102) transmits and retransmits data to the Node-B (104) through an enhanced uplink (EU) dedicated channel (E-DCH) (108) in accordance with data feedback information received from the Node-B (104). The WTRU (102) queues data for transmission, and determines a transmission status of the data. The transmission status is set to one of "new transmission," "successful transmission," "retransmission" and "restarted transmission." For each TTI, the WTRU (102) initiates an EU transmission to the Node-B (104), which identifies the assigned H-ARQ process, TBS size and MCS.
摘要翻译：在包括将数据传送到节点B（104）的无线发射/接收单元（WTRU）（102）的无线通信系统中，诸如调制和编码（MCS）和传输块组（TBS）大小之类的数据传输参数是基于传输时间间隔（TTI）动态调整，并且启动和释放用于控制WTRU（102）和节点B（104）之间的数据传输的混合自动重复请求（H-ARQ）过程，按要求。根据从节点B（104）接收的数据反馈信息，WTRU（102）通过增强型上行链路（EU）专用信道（E-DCH）（108）向数据节点B发送数据。 WTRU（102）将数据排队以进行传输，并确定数据的传输状态。传输状态设置为“新传输”，“成功发送”，“重传”和“重新启动传输”之一。对于每个TTI，WTRU（102）发起到节点B（104）的EU传输，其识别所分配的H-ARQ进程，TBS大小和MCS。

53. 发明申请

WO2005112487A3 METHOD AND SYSTEM FOR CONTROLLING TRANSMISSION POWER OF A DOWNLINK SIGNALING CHANNEL BASED ON ENHANCED UPLINK TRANSMISSION FAILURE STATISTICS 审中-公开
标题翻译：基于增强上行传输故障统计信息的下行信道通道控制传输功率的方法与系统
公开(公告)号：WO2005112487A3
公开(公告)日：2006-06-01
申请号：PCT/US2005014489
申请日：2005-04-27
申请人： INTERDIGITAL TECH CORP , ZHANG GUODONG , TERRY STEPHEN E , DICK STEPHEN G
发明人： ZHANG GUODONG , TERRY STEPHEN E , DICK STEPHEN G
IPC分类号： H04B1/00 , H04B7/00 , H04B7/005 , H04B7/185 , H04L1/18 , H04W52/16 , H04W52/20 , H04W52/22 , H04W52/32
CPC分类号： H04W52/20 , H04L1/1867 , H04W52/16 , H04W52/225 , H04W52/325
摘要： A method and system for controlling the transmission power of at least one downlink (DL) enhanced uplink (EU) signaling channel such that enhanced dedicated channel (E-DCH) DL signaling is delivered efficiently and reliably. The system includes at least one wireless transmit/receive unit (WTRU), at least one Node-B and a radio network controller (RNC). At least one of the WTRU and the Node-B compute EU transmission failure statistics on the DL EU signaling channel and report the EU transmission failure statistics to the RNC. The RNC then adjusts a transmission power offset of the DL EU signaling channel to be used in determining transmission power level of the DL EU signaling channel at the Node-B based on the EU transmission failure statistics.
摘要翻译：一种用于控制至少一个下行链路（DL）增强上行链路（EU）信令信道的传输功率的方法和系统，使得增强的专用信道（E-DCH）DL信令被有效且可靠地传送。该系统包括至少一个无线发射/接收单元（WTRU），至少一个节点B和无线电网络控制器（RNC）。 WTRU和节点B中的至少一个在DL EU信令信道上计算EU传输失败统计信息，并向RNC报告EU传输故障统计信息。然后，RNC基于EU传输失败统计，调整要用于确定节点B处的DL EU信令信道的发射功率电平的DL EU信令信道的发射功率偏移。

54. 发明申请

WO2005048503A2 WIRELESS COMMUNICATION METHOD AND APPARATUS COORDINATING NODE-B'S AND SUPPORTING ENHANCED UPLINK TRANSMISSIONS DURING HANDOVER 审中-公开
标题翻译：在切换期间协调节点B和支持增强的上行链路传输的无线通信方法和设备
公开(公告)号：WO2005048503A2
公开(公告)日：2005-05-26
申请号：PCT/US2004036310
申请日：2004-10-29
申请人： INTERDIGITAL TECH CORP , ZHANG GUODONG , SHIN SUNG-HYUK , TERRY STEPHEN E , MILLER JAMES M , DICK STEPHEN G
发明人： ZHANG GUODONG , SHIN SUNG-HYUK , TERRY STEPHEN E , MILLER JAMES M , DICK STEPHEN G
IPC分类号： H04W36/02 , H04W36/08 , H04W36/12 , H04W36/18 , H04W72/14 , H04L
CPC分类号： H04W36/18 , H04B7/022 , H04L1/1812 , H04L1/1887 , H04L1/1893 , H04W36/30 , H04W74/004 , H04W74/04 , H04W88/08
摘要： A wireless communication method and apparatus for coordinating Node-Bs during handover for enhanced uplink (EU) transmission. In one embodiment, a radio network controller (RNC) initiates an inter-Node-B soft handover. A wireless transmit/receive unit (WTRU) establishes communication connections with a plurality of Node-Bs. A particular one of the Node-Bs is designated as being a primary Node-B, and each of other Node-Bs are designated as being a non-primary Node-B. The RNC informs all of the Node-Bs that the particular Node-B is a primary Node-B. The primary Node-B schedules EU transmission and performs ACK/NACK during soft handover. In another embodiment, the RNC initiates a hard handover for a WTRU connected to a source Node-B. The RNC sends an activation timer to the source Node-B to set the time for handover. As many previously negatively acknowledged (NACKed) data packets as possible are prioritized for retransmission in the source Node-B before the activation timer expires.
摘要翻译：一种用于在切换期间协调节点B以增强上行链路（EU）传输的无线通信方法和装置。在一个实施例中，无线电网络控制器（RNC）发起节点间B软切换。无线发射/接收单元（WTRU）建立与多个节点B的通信连接。节点B中的特定一个被指定为主节点B，并且其他节点B中的每一个被指定为非主节点B. RNC通知所有的节点B该特定的节点B是主节点B. 主节点B调度EU传输并在软切换期间执行ACK / NACK。在另一个实施例中，RNC为连接到源节点B的WTRU发起硬切换。 RNC向源节点B发送激活定时器以设置切换时间。由于在激活定时器到期之前，许多以前否定确认（NACK）的数据分组被优先重新排列在源节点B中。

55. 发明申请

WO2009009532A2 PACKET DATA CONVERGENCE PROTOCOL OPERATIONS 审中-公开
标题翻译：分组数据汇总协议操作
公开(公告)号：WO2009009532A2
公开(公告)日：2009-01-15
申请号：PCT/US2008069426
申请日：2008-07-08
申请人： INTERDIGITAL TECH CORP , SAMMOUR MOHAMMED , TERRY STEPHEN E , WANG PETER S
发明人： SAMMOUR MOHAMMED , TERRY STEPHEN E , WANG PETER S
CPC分类号： H04W12/02 , H04L49/90 , H04L69/04 , H04W80/02
摘要： The application discloses techniques for determining where to locate and how to fit the duplicate detection functionality within the PDCP architecture as well as determining when to activate or deactivate various PDCP functions, such as the PDCP reordering function. These mechanisms can be implemented in wireless devices such as a WTRU, or in any wireless network nodes.
摘要翻译：该应用公开了用于确定在何处定位以及如何适应PDCP体系结构内的重复检测功能以及确定何时激活或停用诸如PDCP重排序功能的各种PDCP功能的技术。这些机制可以在诸如WTRU的无线设备中或在任何无线网络节点中实现。

56. 发明申请

WO2008042367A3 METHOD AND APPARATUS OF ADAPTIVE SEQUENCE NUMBERING IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中自适应序列编号的方法和装置
公开(公告)号：WO2008042367A3
公开(公告)日：2008-08-14
申请号：PCT/US2007021149
申请日：2007-10-01
申请人： INTERDIGITAL TECH CORP , SAMMOUR MOHAMMED , TERRY STEPHEN E , CHANDRA ARTY , WANG JIN
发明人： SAMMOUR MOHAMMED , TERRY STEPHEN E , CHANDRA ARTY , WANG JIN
IPC分类号： H04L1/16 , H04L1/18 , H04L9/08
CPC分类号： H04L1/165 , H04L1/1832 , H04L1/1867
摘要： A method and apparatus of adaptive sequence numbering in a wireless communication system includes determining whether or not a packet to be transmitted will be segmented. Based upon the segmentation determination, a determination as to whether or not to include a radio link controller (RLC) specific automatic repeat request (ARQ) sequence number (SN) to the packet is made. An indicator is added to indicate whether or not the RLC-specific ARQ SN is included in the packet. The packet is transmitted, and an acknowledgment (ACK) is received for the transmitted packet.
摘要翻译：无线通信系统中的自适应序列编号的方法和装置包括确定要传输的分组是否将被分段。基于分段确定，做出关于是否将无线电链路控制器（RLC）特定自动重复请求（ARQ）序列号（SN）包括到分组的确定。添加指示符以指示RLC特定的ARQ SN是否包括在分组中。该分组被发送，并且针对所发送的分组接收到确认（ACK）。

57. 发明申请

WO2008036366A3 METHOD FOR ENHANCED DEDICATED CHANNEL (E-DCH) TRANSMISSION OVERLAP DETECTION FOR COMPRESSED MODE GAP SLOTS 审中-公开
标题翻译：用于压缩模式缝隙的增强专用信道（E-DCH）传输超检测方法
公开(公告)号：WO2008036366A3
公开(公告)日：2008-06-26
申请号：PCT/US2007020391
申请日：2007-09-20
申请人： INTERDIGITAL TECH CORP , ZHANG GUODONG , PAN KYLE JUNG-LIN , WANG PETER S , TERRY STEPHEN E
发明人： ZHANG GUODONG , PAN KYLE JUNG-LIN , WANG PETER S , TERRY STEPHEN E
IPC分类号： H04B7/26
CPC分类号： H04B7/2656
摘要： A method and apparatus for detecting an overlap of an E-DCH transmission or retransmission in TTIs that overlap with an assigned uplink compressed mode gap is disclosed. More specifically, detecting an overlap of an E-DCH transmission or retransmission in TTIs that overlap with an uplink compressed mode gap assigned by a Node B when a WTRU is configured with a 2 ms TTI is disclosed. After detecting the overlap of the E-DCH transmission or retransmission and the uplink compressed mode gap, the E-DCH transmission or retransmission is paused.
摘要翻译：公开了一种用于检测与分配的上行链路压缩模式间隙重叠的TTI中的E-DCH传输或重传的重叠的方法和装置。更具体地，公开了当WTRU配置有2ms TTI时，检测与由节点B分配的上行链路压缩模式间隙重叠的TTI中的E-DCH传输或重传的重叠。在检测到E-DCH传输或重传与上行链路压缩模式间隙的重叠之后，暂停E-DCH传输或重传。

58. 发明申请

WO2007092245A3 QUALITY OF SERVICE BASED RESOURCE DETERMINATION AND ALLOCATION APPARATUS AND PROCEDURE IN HIGH SPEED PACKET ACCESS EVOLUTION AND LONG TERM EVOLUTION SYSTEMS 审中-公开
标题翻译：基于服务质量的资源确定和分配设备和程序在高速分组访问演进和长期演进系统
公开(公告)号：WO2007092245A3
公开(公告)日：2008-03-06
申请号：PCT/US2007002738
申请日：2007-01-31
申请人： INTERDIGITAL TECH CORP , CHANDRA ARTY , WANG JIN , TERRY STEPHEN E
发明人： CHANDRA ARTY , WANG JIN , TERRY STEPHEN E
IPC分类号： H04L12/56 , H04W72/12 , H04W80/00
CPC分类号： H04B7/2612 , H04B7/0413 , H04L1/0002 , H04L1/0007 , H04L1/0017 , H04L1/1816 , H04L1/1819 , H04L1/1822 , H04L1/1825 , H04L1/1867 , H04W72/0453 , H04W72/085 , H04W72/1236 , H04W80/00 , H04W80/06
摘要： A wireless transmit receive unit (WTRU) and method are provided that process communication data in a hierarchy of processing layers including a physical (PHY) layer, a medium access control (MAC) layer and higher layers. A MAC layer transport format selection device defines an assignment of higher layer transmission data to parallel data streams based on data characteristics received from higher layers and physical resource information received from the PHY layer. The transport format selection device also generates transport format parameters for each data stream. A multiplexer component multiplexes the transmission data onto the parallel data streams in transport blocks in accordance with the data stream assignment and the respective transport format parameters generated by the transport format selection device and outputs the selectively multiplexed transmission data to the PHY layer for transmission over respective physical resource partitions. Preferably, the transport format selection device also generates physical transmission attributes such as modulation and coding rate (MCR), number of subframes per transmission time interval (TTI), duration of TTI, transmission power and hybrid automatic repeat request (HARQ) parameters.
摘要翻译：提供了一种在包括物理（PHY）层，介质访问控制（MAC）层和更高层的处理层的层次中处理通信数据的无线发射接收单元（WTRU）和方法。 MAC层传输格式选择设备基于从较高层接收的数据特性和从PHY层接收的物理资源信息，定义较高层传输数据到并行数据流的分配。传输格式选择设备还为每个数据流生成传输格式参数。复用器组件根据由传输格式选择装置产生的数据流分配和相应的传输格式参数，将传输数据复用到传输块中的并行数据流上，并将有选择地复用的传输数据输出到PHY层，以便在相应的物理资源分区。优选地，传输格式选择设备还生成诸如调制和编码率（MCR），每个传输时间间隔（TTI）的子帧数量，TTI的持续时间，传输功率和混合自动重传请求（HARQ）参数的物理传输属性。

59. 发明申请

WO2007130324A2 RADIO LINK FAILURE DETECTION PROCEDURES IN LONG TERM EVOLUTION UPLINK AND DOWNLINK AND APPARATUS THEREFOR 审中-公开
标题翻译：无线链路故障检测程序长期演进上行链路和下行链路及其设备
公开(公告)号：WO2007130324A2
公开(公告)日：2007-11-15
申请号：PCT/US2007010394
申请日：2007-04-30
申请人： INTERDIGITAL TECH CORP , WANG JIN , TERRY STEPHEN E , CHANDRA ARTY , CHEN JOHN S
发明人： WANG JIN , TERRY STEPHEN E , CHANDRA ARTY , CHEN JOHN S
IPC分类号： H04L12/28 , H04L12/56
CPC分类号： H04B7/2637 , H04L1/24 , H04W24/08 , H04W56/00
摘要： A method and apparatus for detecting a radio link (RL) failure for uplink (UL) and downlink (DL) in a long term evolution (LTE) wireless communication system including at least one wireless transmit/receive unit (WTRU) and at least one evolved Node-B (eNodeB) are disclosed. A determination is made as to whether an RL has an in-synchronization status or an out-of-synchronization status. An RL failure is declared if an out-of-synchronization status is detected.
摘要翻译：一种用于在包括至少一个无线发射/接收单元（WTRU）和至少一个无线发射/接收单元（WTRU）的长期演进（LTE）无线通信系统中检测用于上行链路（UL）和下行链路（DL）的无线电链路（RL）故障的方法和装置演进型节点B（eNodeB）。确定RL是否具有同步状态或不同步状态。如果检测到不同步状态，则会声明RL故障。

60. 发明申请

WO2007027513A3 WIRELESS COMMUNICATION METHOD AND APPARATUS FOR PROCESSING ENHANCED UPLINK SCHEDULING GRANTS 审中-公开
标题翻译：无线通信方法及处理加密UPLINK调度光盘的设备
公开(公告)号：WO2007027513A3
公开(公告)日：2007-11-01
申请号：PCT/US2006033150
申请日：2006-08-24
申请人： INTERDIGITAL TECH CORP , PAN JUNG-LIN , TERRY STEPHEN E , ZHANG GUODONG , WANG PETER SHAOMIN
发明人： PAN JUNG-LIN , TERRY STEPHEN E , ZHANG GUODONG , WANG PETER SHAOMIN
IPC分类号： H04W72/12
CPC分类号： H04W72/1289 , H04W72/1268
摘要： A method and apparatus for processing enhanced uplink scheduling grants are disclosed. A wireless transmit/receive unit (WTRU) detects an absolute grant (AG) and a relative grant (RG). Once the WTRU detects an AG or a RG, a new serving grant (SG) is generated and a hybrid automatic repeat request process may be activated or deactivated depending on whether the received AG is a primary AG or a secondary AG, whether a scheduling mode is a primary AG mode or a secondary AG mode, whether an AG value is set to "INACTIVE" and whether a transmission time interval is 2ms or 10ms. A Node-B may send a secondary AG to the WTRU before switching from a primary AG mode to a secondary AG mode and may send the secondary AG only if there is no out-of-date secondary AG exists, which may be detected by implementing a time threshold.
摘要翻译：公开了一种用于处理增强的上行链路调度许可的方法和装置。无线发射/接收单元（WTRU）检测绝对授权（AG）和相对授权（RG）。一旦WTRU检测到AG或RG，则生成新的服务授权（SG），并且可以根据所接收的AG是主AG还是辅助AG来激活或去激活混合自动重传请求过程，无论是调度模式是主AG模式还是辅助AG模式，AG值是否设置为“INACTIVE”，传输时间间隔是2ms还是10ms。节点B可以在从主AG模式切换到辅助AG模式之前向WTRU发送辅助AG，并且只有当没有过期的次级AG存在时才发送次级AG，这可能通过实现来检测时间阈值。

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