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21. 发明申请

US20080081598A1 METHOD AND APPARATUS FOR WIRELESS TRANSMIT/RECEIVE UNIT OPERATION IN DEDICATED MULTIMEDIA BROADCAST MULTICAST SERVICES CELLS 有权
标题翻译：用于无线发射/接收单元在专用多媒体广播服务小区中的操作的方法和装置
公开(公告)号：US20080081598A1
公开(公告)日：2008-04-03
申请号：US11863887
申请日：2007-09-28
申请人： Arty Chandra , Eldad Zeira , Guang Lu , Guodong Zhang , Stephen Terry
发明人： Arty Chandra , Eldad Zeira , Guang Lu , Guodong Zhang , Stephen Terry
IPC分类号： H04Q7/20 , H04M3/42
CPC分类号： H04W48/12 , H04W4/06 , H04W24/10 , H04W36/0016 , H04W48/16 , H04W56/004 , H04W56/0055 , H04W72/005
摘要： A method for transmitting multimedia broadcast multicast services (MBMS) in an MBMS dedicated cell. The method includes a wireless transmit/receive unit (WTRU) receiving a broadcast channel (BCH), wherein the BCH includes cell information.
摘要翻译：一种用于在MBMS专用小区中发送多媒体广播组播服务（MBMS）的方法。该方法包括接收广播信道（BCH）的无线发射/接收单元（WTRU），其中BCH包括小区信息。

22. 发明申请

US20070291788A1 METHOD AND APPARATUS FOR REDUCING TRANSMISSION OVERHEAD 审中-公开
标题翻译：减少传输的方法和装置
公开(公告)号：US20070291788A1
公开(公告)日：2007-12-20
申请号：US11762109
申请日：2007-06-13
申请人： Mohammed Sammour , Arty Chandra , John Chen , Stephen Terry , Peter Wang
发明人： Mohammed Sammour , Arty Chandra , John Chen , Stephen Terry , Peter Wang
IPC分类号： H04J3/16
CPC分类号： H04W28/06 , H04L69/04 , H04L69/32 , H04W80/02
摘要： In a wireless communication system including a wireless transmit/receive unit (WTRU) and an evolved Node B (eNB) capable of transmitting and receiving wireless data, a method and apparatus for reducing transmission overhead includes receiving an upper layer sequence number (SN). The upper layer SN is converted into a radio link control (RLC) service data unit (SDU) SN (SSN). An RLC protocol data unit (PDU) is generated for transmission including an RLC SSN, and incurred transmission overhead is optimized.
摘要翻译：在包括能够发送和接收无线数据的无线发射/接收单元（WTRU）和演进型节点B（eNB）的无线通信系统中，减少传输开销的方法和装置包括接收上层序列号（SN）。上层SN被转换成无线链路控制（RLC）业务数据单元（SDU）SN（SSN）。生成用于包括RLC SSN的传输的RLC协议数据单元（PDU），并优化所引起的传输开销。

23. 发明申请

US20070133458A1 METHOD AND SYSTEM FOR PROVIDING CONTROL INFORMATION FOR SUPPORTING HIGH SPEED DOWNLINK AND UPLINK 审中-公开
标题翻译：提供支持高速下行链路和上行链路的控制信息的方法和系统
公开(公告)号：US20070133458A1
公开(公告)日：2007-06-14
申请号：US11538547
申请日：2006-10-04
申请人： Arty Chandra , Stephen Terry
发明人： Arty Chandra , Stephen Terry
IPC分类号： H04Q7/00
CPC分类号： H04W72/1278 , H04L1/0025 , H04L1/0026 , H04L1/1671 , H04L1/1812 , H04L5/0055 , H04W72/0406
摘要： A method and system for providing control information for supporting high speed downlink and high speed uplink packet access are disclosed. A Node-B assigns at least one downlink control channel and at least one uplink control channel to a wireless transmit/receive unit (WTRU). The downlink control channel and the uplink control channel are provided to carry control information for both the downlink and the uplink. Conventional control channels for downlink and uplink are combined into a reduced set of control channels for uplink and downlink. The Node-B and the WTRU communicate control information via the downlink control channel and the uplink control channel. The WTRU receives downlink data and transmits uplink data, and the Node-B receives uplink data and transmits downlink data based on the control information transmitted via the downlink control channel and the uplink control channel.
摘要翻译：公开了一种用于提供用于支持高速下行链路和高速上行链路分组接入的控制信息的方法和系统。节点B向无线发射/接收单元（WTRU）分配至少一个下行链路控制信道和至少一个上行链路控制信道。提供下行链路控制信道和上行链路控制信道，以携带用于下行链路和上行链路的控制信息。用于下行链路和上行链路的传统控制信道被组合成用于上行链路和下行链路的减少的控制信道集合。节点B和WTRU经由下行链路控制信道和上行链路控制信道来传送控制信息。 WTRU接收下行链路数据并发送上行链路数据，NodeB接收上行链路数据，并根据经由下行链路控制信道和上行链路控制信道发送的控制信息发送下行数据。

24. 发明申请

US20070149206A1 METHOD AND SYSTEM FOR ADJUSTING UPLINK TRANSMISSION TIMING FOR LONG TERM EVOLUTION HANDOVER 审中-公开
标题翻译：用于调整长时间演变切换的上行传输时序的方法和系统
公开(公告)号：US20070149206A1
公开(公告)日：2007-06-28
申请号：US11612837
申请日：2006-12-19
申请人： Jin Wang , Stephen Terry
发明人： Jin Wang , Stephen Terry
IPC分类号： H04Q7/20
CPC分类号： H04W36/0077 , H04W36/0072 , H04W36/00837 , H04W36/0085 , H04W56/0015 , H04W56/0045 , H04W92/10
摘要： A method and system for adjusting uplink transmission timing when sending an initial transmission to a target cell/Node-B of an evolved universal terrestrial radio access network (E-UTRAN) immediately after handover from a source cell/Node-B of the E-UTRAN. In one embodiment, a user equipment (UE) autonomously computes and applies a timing advance (TA) value based on the current source cell/Node-B timing value, cell/Node-B beacon channel reference signal measurements and knowledge of the relative time difference, (if any), between the source and target cells/Node-Bs. In another embodiment, the UE sends a scheduling request message or real data packets with the computed TA value applied to the uplink transmission timing to the E-UTRAN via pre-allocated non-contention based uplink radio resources. In an alternate embodiment, the UE sends a scheduling request message with the new computed TA value applied to the UL transmission timing to an E-UTRAN via a synchronous random access channel (RACH).
摘要翻译：一种在从E-UTRAN的源小区/节点B切换之后立即向演进的通用陆地无线电接入网络（E-UTRAN）的目标小区/节点B发送初始传输时调整上行链路传输定时的方法和系统， UTRAN。在一个实施例中，用户设备（UE）基于当前源小区/节点B定时值，小区/节点B信标信道参考信号测量和相对时间的知识自主地计算并应用定时提前（TA）值差异（如果有的话），在源和目标单元/节点B之间。在另一个实施例中，UE经由经预分配的基于非竞争的上行链路无线电资源向E-UTRAN发送具有应用于上行链路传输定时的计算的TA值的调度请求消息或实际数据分组。在替代实施例中，UE经由同步随机接入信道（RACH）向E-UTRAN发送具有应用于UL传输定时的新计算的TA值的调度请求消息。

25. 发明申请

US20150023310A1 TRANSPORT FORMAT COMBINATION SELECTION IN A WIRELESS TRANSMIT/RECEIVE UNIT 审中-公开
公开(公告)号：US20150023310A1
公开(公告)日：2015-01-22
申请号：US14511096
申请日：2014-10-09
申请人： Guodong Zhang , Stephen Terry , Stephen Dick
发明人： Guodong Zhang , Stephen Terry , Stephen Dick
IPC分类号： H04W72/02 , H04W52/26 , H04W52/22
CPC分类号： H04W72/02 , H04W52/146 , H04W52/226 , H04W52/262 , H04W52/267 , H04W52/286 , H04W52/346 , H04W52/60
摘要： A method and apparatus for selecting a TFC in a wireless transmit/receive unit (WTRU) is disclosed. The WTRU estimates a transmit power for each of a plurality of available transport format combinations (TFCs). A TFC is selected for an uplink dedicated channel and a TFC is selected for an enhanced uplink (EU) channel. The TFC for the dedicated channel is selected first and independently of the TFC selection of the EU channel. The TFC for the EU channel is selected within a remaining WTRU transmit power after the TFC selection for the dedicated channel.

26. 发明申请

US20100002472A1 System and method for switch mode power supply delay compensation 有权
标题翻译：开关电源延时补偿的系统和方法
公开(公告)号：US20100002472A1
公开(公告)日：2010-01-07
申请号：US12217242
申请日：2008-07-02
申请人： Paul L. Brohlin , Stephen Terry , Richard K. Stair
发明人： Paul L. Brohlin , Stephen Terry , Richard K. Stair
IPC分类号： H02M3/335
CPC分类号： H02M3/158
摘要： A delay applied to a turn-on time for a high side switch in a switch mode power converter prevents oscillation between continuous and discontinuous conduction modes under light load conditions. The delay equalizes turn-on time for a high side switch with respect to continuous and discontinuous modes, so that turn-on time is not treated differently between the different modes. The delay value can be set for be equivalent to a propagation delay through a driver for a low side switch, in addition to a turn-off time for the low side switch. The addition of the delay element tends to maintain the switch mode power converter in a discontinuous mode under light load conditions and avoids oscillation between discontinuous and continuous conduction modes.
摘要翻译：在开关模式功率转换器中对于高侧开关的导通时间施加的延迟防止在轻负载条件下的连续导通模式和不连续导通模式之间的振荡。延迟相对于连续和不连续模式均衡高侧开关的导通时间，使得不同模式之间的接通时间不被不同地对待。除了低侧开关的关断时间之外，延迟值可以被设置为等于通过用于低侧开关的驱动器的传播延迟。延迟元件的添加倾向于在轻负载条件下将开关模式功率转换器保持在不连续模式，并避免不连续和连续导通模式之间的振荡。

27. 发明授权

US07514998B2 Wide-temperature integrated operational amplifier 失效
标题翻译：宽温集成运算放大器
公开(公告)号：US07514998B2
公开(公告)日：2009-04-07
申请号：US11636365
申请日：2006-12-07
申请人： Mohammad Mojarradi , Greg Levanas , Yuan Chen , Raymond S. Cozy , Robert Greenwell , Stephen Terry , Benjamin J. Blalock
发明人： Mohammad Mojarradi , Greg Levanas , Yuan Chen , Raymond S. Cozy , Robert Greenwell , Stephen Terry , Benjamin J. Blalock
IPC分类号： H03F3/45 , H01L35/00 , G05F3/02
CPC分类号： H03F3/45475 , H03F1/30 , H03F1/301 , H03F3/45183 , H03F3/45632 , H03F2200/447 , H03F2203/45138 , H03F2203/45652
摘要： The present invention relates to a reference current circuit. The reference circuit comprises a low-level current bias circuit, a voltage proportional-to-absolute temperature generator for creating a proportional-to-absolute temperature voltage (VPTAT), and a MOSFET-based constant-IC regulator circuit. The MOSFET-based constant-IC regulator circuit includes a constant-IC input and constant-IC output. The constant-IC input is electrically connected with the VPTAT generator such that the voltage proportional-to-absolute temperature is the input into the constant-IC regulator circuit. Thus the constant-IC output maintains the constant-IC ratio across any temperature range.
摘要翻译：本发明涉及参考电流电路。参考电路包括一个低电平电流偏置电路，一个用于产生比例绝对温度电压（VPTAT）的电压比例绝对温度发生器，以及一个基于MOSFET的恒定IC稳压电路。基于MOSFET的恒定IC稳压电路包括恒定IC输入和恒定IC输出。恒定IC输入与VPTAT发生器电连接，使得电压成正比绝对温度是恒定IC调节器电路的输入。因此，恒定IC输出在任何温度范围内保持恒定IC比。

28. 发明申请

US20080062905A1 METHOD AND SYSTEM FOR REDUCING MESSAGE INSTANCES 审中-公开
标题翻译：用于减少消息传送的方法和系统
公开(公告)号：US20080062905A1
公开(公告)日：2008-03-13
申请号：US11942350
申请日：2007-11-19
申请人： Steven Goldberg , Stephen Terry
发明人： Steven Goldberg , Stephen Terry
IPC分类号： H04H20/00 , H04B7/00 , H04J3/26
CPC分类号： H04L12/189 , H04W4/06 , H04W4/08 , H04W4/12 , H04W48/12 , H04W76/40
摘要： A method and system for transmitting data with reduced message instances is disclosed. A wireless message network uses destination identifiers and message pointers to direct message data to multiple mobile units and avoid duplication of messages. In order to provide increased efficiency in the case of duplicate messages, a pointer to a message may be associated with multiple destination identifiers.
摘要翻译：公开了一种用于传送具有减少的消息实例的数据的方法和系统。无线消息网络使用目的地标识符和消息指针将消息数据引导到多个移动单元并避免消息的重复。为了在重复消息的情况下提供更高的效率，指向消息的指针可以与多个目的地标识符相关联。

29. 发明申请

US20080045219A1 WIRELESS COMMUNICATION METHOD AND APPARATUS FOR RECOVERING DATA FOLLOWING A SERVING CELL CHANGE BASED ON A RADIO LINK CONTROL INTELLIGENCE MODE IN EFFECT 失效
标题翻译：无线通信方法和装置，用于根据无线电链路控制智能模式在影响中恢复服务小区的数据
公开(公告)号：US20080045219A1
公开(公告)日：2008-02-21
申请号：US11837176
申请日：2007-08-10
申请人： Stephen Terry
发明人： Stephen Terry
IPC分类号： H04Q7/20
CPC分类号： H04W36/02 , H04L1/1812 , H04L1/1848 , H04W36/10
摘要： A wireless communication method and apparatus for recovering data following a serving cell change are disclosed. A wireless transmit/receive unit (WTRU) includes a status prohibit timer that delays the transmission of normal status reports that indicate the status of data, (i.e., PDUs), that was successfully received and/or not successfully received after a serving cell change status report is sent. A serving radio network controller (SRNC) transmits a sequence of packet data units (PDUs). The status prohibit timer is advanced and the WTRU sends a normal status report to the SRNC without a delay caused by the status prohibit timer. In another embodiment, the WTRU receives a radio link control (RLC) intelligence mode indicator signal that indicates whether a non-intelligent radio network controller (RNC) RLC operation or an intelligent RNC RLC operation is in effect, and the WTRU generates normal status reports based on the indication of the signal.
摘要翻译：公开了一种用于在服务小区改变之后恢复数据的无线通信方法和装置。无线发射/接收单元（WTRU）包括状态禁止定时器，其延迟在服务小区改变之后被成功接收和/或未成功接收到的数据状态（即，PDU）的正常状态报告的传输状态报告发送。服务无线网络控制器（SRNC）发送分组数据单元（PDU）序列。状态禁止定时器被提前，并且WTRU向SRNC发送正常状态报告，而没有由状态禁止定时器引起的延迟。在另一个实施例中，WTRU接收指示非智能无线电网络控制器（RNC）RLC操作或智能RNC RLC操作是否有效的无线电链路控制（RLC）智能模式指示符信号，并且WTRU生成正常状态报告基于信号的指示。

30. 发明申请

US20070258591A1 CIPHERING CONTROL AND SYNCHRONIZATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的加密控制和同步
公开(公告)号：US20070258591A1
公开(公告)日：2007-11-08
申请号：US11743889
申请日：2007-05-03
申请人： Stephen Terry , Peter Wang , Ulises Olvera-Hernandez
发明人： Stephen Terry , Peter Wang , Ulises Olvera-Hernandez
IPC分类号： H04K1/00
CPC分类号： H04L1/187 , H04L63/0428 , H04W12/001
摘要： Ciphering control and synchronization for both U-plane data and C-plane signaling messages in a wireless communication network are disclosed. Ciphering entities are located in a wireless transmit/receive unit (WTRU) and a network. The ciphering entities of the WTRU and the network perform ciphering control and ciphering parameter synchronization. The ciphering may be performed with a packet data convergence protocol (PDCP) layer sequence number (SN) for user plane data, a non-access stratum SN, a radio resource control SN, or an encryption SN for a control plane message. Alternatively, the ciphering control and ciphering parameter synchronization may be performed by PDCP entities of the WTRU and the network. For ciphering parameter synchronization, HFN and SN synchronization and counter check procedures are performed by the WTRU and the network based on a synchronization command message, sequence number window information, or a counter check message exchanged between the WTRU and the network.
摘要翻译：公开了无线通信网络中的U平面数据和C平面信令消息的加密控制和同步。加密实体位于无线发射/接收单元（WTRU）和网络中。 WTRU和网络的加密实体执行加密控制和加密参数同步。可以使用用于用户平面数据的分组数据会聚协议（PDCP）层序列号（SN），用于控制平面消息的非接入层SN，无线电资源控制SN或加密SN来执行加密。或者，加密控制和加密参数同步可以由WTRU和网络的PDCP实体执行。对于加密参数同步，基于在WTRU和网络之间交换的同步命令消息，序列号窗口信息或计数器检查消息，WTRU和网络执行HFN和SN同步和计数器检查过程。

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