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51. 发明授权

US09942007B2 Method and apparatus for time-based fast ACK/NACK response operation with enhanced general packet radio service 2 uplink 有权
公开(公告)号：US09942007B2
公开(公告)日：2018-04-10
申请号：US12241256
申请日：2008-09-30
申请人： Behrouz Aghili , Marian Rudolf , Stephen G. Dick , Prabhakar R. Chitrapu
发明人： Behrouz Aghili , Marian Rudolf , Stephen G. Dick , Prabhakar R. Chitrapu
IPC分类号： H04J3/00 , H04L1/16
CPC分类号： H04L1/1685 , H04L1/1664
摘要： A method and apparatus for time-based fast positive acknowledgement (ACK)/negative acknowledgement (NACK) reporting (FANR) operation with enhanced general packet radio service 2 uplink (HUGE) are disclosed. A wireless transmit/receive unit (WTRU) configures downlink FANR operation and EGPRS-2 mode uplink transmission not to be in conflict. A modulation and coding scheme (MCS) for the EGPRS-2 mode may be limited to an MCS containing at most two RLC data blocks. Alternatively, three or more piggybacked ACK/NACK (PAN) bits may be used for a time-based FANR operation if an EGPRS-2 mode is configured. Alternatively, at least one PAN bit may indicate an ACK/NACK for a group of RLC data blocks. The number of PAN bits for a time-based FANR operation may be configured by the network. The downlink FANR operation may be dynamically switched between time-based and SSN-based.

52. 发明授权

US09497566B2 Efficient signaling for machine type communication 有权
标题翻译：机器类型通信的高效信令
公开(公告)号：US09497566B2
公开(公告)日：2016-11-15
申请号：US13636508
申请日：2011-03-23
申请人： Behrouz Aghili , Joseph M. Murray , Jean-Louis Gauvreau , Ana Lucia A. Pinheiro , Diana Pani , Lujing Cai , Sylvie Gomes , Christopher Cave
发明人： Behrouz Aghili , Joseph M. Murray , Jean-Louis Gauvreau , Ana Lucia A. Pinheiro , Diana Pani , Lujing Cai , Sylvie Gomes , Christopher Cave
IPC分类号： H04W4/00 , H04W72/00 , H04W4/20
CPC分类号： H04W48/10 , H04W4/00 , H04W4/20 , H04W4/70 , H04W8/24
摘要： Disclosed herein are embodiments for Machine Type Communication (MTC). The techniques disclosed may reduce signaling by transmitting MTC data over control planes and avoiding a full cycle of connection procedures typically required for transmission. MTC data may be directly appended to a control plane message, in addition, in order to reduce the signaling load, a WTRU may autonomously release the connection without being told, by the network. Techniques may be used to indicate a network provider's machine type communication (MTC) capability. The MTC services or capabilities that may be provided by a respective network operator may be communicated to a WTRU.
摘要翻译：这里公开了机器类型通信（MTC）的实施例。所公开的技术可以通过在控制平面上传送MTC数据来减少信令，并避免传输通常需要的连续过程的全周期。此外，为了减少信令负载，MTC数据可以直接附加到控制平面消息，WTRU可以自动地释放连接而不被网络告知。技术可以用于指示网络提供商的机器类型通信（MTC）能力。可以由相应的网络运营商提供的MTC服务或能力可以被传送到WTRU。

53. 发明授权

US08572451B2 Method and apparatus for indicating a temporary block flow to which a piggybacked ACK/NACK field is addressed 有权
标题翻译：用于指示捎带ACK / NACK字段被寻址到的临时块流的方法和装置
公开(公告)号：US08572451B2
公开(公告)日：2013-10-29
申请号：US12133593
申请日：2008-06-05
申请人： Behrouz Aghili , Stephen G. Dick , Marian Rudolf , Prabhakar R. Chitrapu
发明人： Behrouz Aghili , Stephen G. Dick , Marian Rudolf , Prabhakar R. Chitrapu
IPC分类号： H04L1/16 , H03M13/00
CPC分类号： H04L5/0053 , H04L1/0057 , H04L1/0061 , H04L1/1664 , H04L1/1867 , H04L1/1896
摘要： A method and apparatus for indicating a temporary block flow (TBF) to which a piggybacked acknowledgement/non-acknowledgement (PAN) field is addressed are disclosed. A sequence may be generated from a temporary flow identity (TFI) to which the PAN field is addressed and masked with a PAN check sequence (PCS). A radio block including a PAN field and a masked PCS is transmitted. The PCS may be masked with one of TFIs which is selected in accordance with a rule pre-agreed. A secondary identifier may indicate a TBF to which the PAN field is addressed. A special value may be used to represent all TBFs assigned and a secondary identifier may indicate a TBF to which the PAN field is addressed. A special value on the PAN field may be used for control purposes for indicating an action affecting a group of receiving stations listening to the radio block.
摘要翻译：公开了一种用于指示捎带确认/非确认（PAN）字段被寻址的临时块流（TBF）的方法和装置。可以从PAN字段寻址并用PAN检查序列（PCS）掩蔽的临时流标识（TFI）生成序列。发送包括PAN字段和屏蔽的PCS的无线电块。可以根据预先约定的规则选择一个TFI来掩蔽PCS。辅助标识符可以指示PAN字段寻址到的TBF。可以使用特殊值来表示所分配的所有TBF，辅助标识符可以指示PAN字段寻址到的TBF。 PAN字段上的特殊值可用于控制目的，用于指示影响收听无线电块的一组接收站的动作。

54. 发明授权

US08296619B2 Method and apparatus for indicating a temporary block flow to which a piggybacked ACK/NACK field is addressed 失效
标题翻译：用于指示捎带ACK / NACK字段被寻址到的临时块流的方法和装置
公开(公告)号：US08296619B2
公开(公告)日：2012-10-23
申请号：US12106138
申请日：2008-04-18
申请人： Yan Li , Stephen G. Dick , Prabhakar R. Chitrapu , Marian Rudolf , Behrouz Aghili , Khushali N. Manseta
发明人： Yan Li , Stephen G. Dick , Prabhakar R. Chitrapu , Marian Rudolf , Behrouz Aghili , Khushali N. Manseta
IPC分类号： H04J7/02 , H04J3/24
CPC分类号： H03M13/09 , H04L1/0041 , H04L1/0054 , H04L1/0061 , H04L1/0073 , H04L1/1664 , H04L1/1671 , H04L2001/125
摘要： A method and an apparatus for indicating a temporary block flow (TBF) to which a piggybacked acknowledgement/non-acknowledgement (PAN) field is addressed. A method and apparatus of performing receive processing to reduce the probability of false acceptance of erroneous PANs are also disclosed. A transmit station generates a PAN check sequence (PCS) and performs a channel coding on a PAN field and the PCS. The transmit station scrambles the encoded bits of the PAN field and the PCS with a TBF-specific scrambling code. Because of the scrambling, the PCS decoding at a receive station will pass if the data block is received by an intended receive station, while the PCS decoding will fail if received by a non-intended receive station. Alternatively, the scrambling may be performed before the channel coding. Alternatively, the transmit station may combine the PAN field and a temporary flow identity (TFI) to generate a PCS.
摘要翻译：用于指示捎带的确认/非确认（PAN）字段被寻址到的临时块流（TBF）的方法和装置。还公开了执行接收处理以减少错误接收PAN的可能性的方法和装置。发送站产生PAN检查序列（PCS），并对PAN字段和PCS执行信道编码。发送站用TBF特定的扰码对PAN字段和PCS的编码比特进行加扰。由于加扰，如果预期接收站接收到数据块，则在接收站处的PCS解码将通过，而如果由非预期接收站接收到的话，则PCS解码将失败。或者，可以在信道编码之前执行加扰。或者，发送站可以组合PAN字段和临时流标识（TFI）以生成PCS。

55. 发明申请

US20110170488A1 METHOD AND APPARATUS FOR PROVIDING PIGGYBACKED POSITIVE ACKNOWLEDGEMENT/NEGATIVE ACKNOWLEDGEMENT FIELD INDICATOR AND A POLLING INDICATOR 审中-公开
标题翻译：用于提供真正的肯定确认/否定确认的方法和装置现场指示器和一个调查指示器
公开(公告)号：US20110170488A1
公开(公告)日：2011-07-14
申请号：US13052389
申请日：2011-03-21
申请人： Prabhakar R. Chitrapu , Behrouz Aghili , Marian Rudolf , Stephen G. Dick
发明人： Prabhakar R. Chitrapu , Behrouz Aghili , Marian Rudolf , Stephen G. Dick
IPC分类号： H04W74/06
CPC分类号： H04L1/1664 , H04L1/1685 , H04L1/1867 , H04L1/1896
摘要： A method and apparatus of providing a piggybacked positive acknowledgement/negative acknowledgement (ACK/NACK) (PAN) field indicator (PANI) and a polling indicator are disclosed. A combined field of a PANI bit, a relative reserved block period (RRBP) bit and an EGPRS supplementary polling (ES/P) field may indicate a polling scheme and a presence of a PAN field. Alternatively, the presence of the PAN field in the data block may be indicated by using a specific training sequence. Alternatively, a forward error correction (FEC) coding may be performed on the data block including the header, and the presence of the PAN field may be indicated by scrambling the encoded bits corresponding the header with a specific scrambling sequence. Alternatively, a header check sequence (HCS) may be generated and the presence of the PAN field is indicated by mixing a predetermined sequence with the HCS.
摘要翻译：公开了一种提供负载确认/否定确认（ACK / NACK）（PAN）场指示符（PANI）和轮询指示符的方法和装置。 PANI位，相对保留块周期（RRBP）位和EGPRS补充轮询（ES / P）字段的组合字段可以指示轮询方案和PAN字段的存在。或者，可以通过使用特定训练序列来指示数据块中的PAN场的存在。或者，可以对包括头部的数据块执行前向纠错（FEC）编码，并且可以通过以特定的加扰序列对与该标题相对应的编码比特来加扰PAN字段的存在。或者，可以产生头部检查序列（HCS），并通过将预定序列与HCS混合来指示PAN场的存在。

56. 发明申请

US20100081445A1 METHOD AND APPARATUS FOR INCREASING CONTROL CHANNEL CAPACITY IN GERAN 审中-公开
标题翻译：在GERAN中增加控制信道容量的方法和装置
公开(公告)号：US20100081445A1
公开(公告)日：2010-04-01
申请号：US12566126
申请日：2009-09-24
申请人： Behrouz Aghili , Marian Rudolf , Stephen G. Dick
发明人： Behrouz Aghili , Marian Rudolf , Stephen G. Dick
IPC分类号： H04W72/04
CPC分类号： H04L5/0053 , H04L5/0094 , H04L27/3461
摘要： A method and apparatus may be used for increasing control channel capacity in Global System for Mobile communications (GSM). In a first method, the Multi-User-Reusing-One-Slot or Voice Services Over Adaptive Multiuser Channels On One Slot (MUROS/VAMOS) concept may be applied to timeslots or bursts carrying a Stand Alone Dedicated Control Channel (SDCCH). In a second method, the control signaling needed to support call setup for voice traffic may be switched over to a MUROS/VAMOS-capable traffic channel as early as possible instead of being handled through the SDCCH. In a third method, the channel coding format of the signaling bursts and/or bursts sent and received on the allocated traffic or SDCCH timeslots or resources may be modified to provide for additional link robustness and to overcome an intrinsic penalty when allowing for two simultaneous wireless transmit/receive units (WTRUs) on a timeslot used for signaling. In a fourth method, a WTRU may notify the GSM network that the WTRU is MUROS/VAMOS capable.
摘要翻译：可以使用一种方法和装置来增加全球移动通信系统（GSM）中的控制信道容量。在第一种方法中，在一个时隙（MUROS / VAMOS）上的自适应多用户信道上的多用户重用单时隙或语音服务概念可以应用于携带独立专用控制信道（SDCCH）的时隙或突发。在第二种方法中，支持语音业务的呼叫建立所需的控制信令可以尽早地切换到具有MUROS / VAMOS能力的业务信道，而不是通过SDCCH处理。在第三种方法中，可以修改在所分配的业务或SDCCH时隙或资源上发送和接收的信令突发和/或突发的信道编码格式，以提供额外的链路鲁棒性并且克服当允许两个同时无线发送/接收单元（WTRU）用于信令的时隙。在第四种方法中，WTRU可以通知GSM网络该WTRU是MUROS / VAMOS能力的。

57. 发明申请

US20090233634A1 PUBLIC WARNING SYSTEM FOR MOBILE DEVICES 审中-公开
标题翻译：移动设备的公共警告系统
公开(公告)号：US20090233634A1
公开(公告)日：2009-09-17
申请号：US12404914
申请日：2009-03-16
申请人： Behrouz Aghili , Marian Rudolf
发明人： Behrouz Aghili , Marian Rudolf
IPC分类号： H04W4/12
CPC分类号： H04W4/90 , H04W76/50
摘要： A global system for mobile communications (GSM) enhanced data rate for GSM evolution (EDGE) radio access network (GERAN) compatible wireless transmit/receive unit (WTRU) and methods for receiving public warning system (PWS) messages via paging channels. The PWS messages may include earthquake and tsunami warning system (ETWS) messages. The PWS messages may include primary messages and secondary messages. A corresponding GERAN base station and methods capable of transmitting PWS messages.
摘要翻译：用于GSM演进（EDGE）无线接入网（GERAN）兼容无线发射/接收单元（WTRU）的全球移动通信系统（GSM）增强数据速率以及通过寻呼信道接收公共警报系统（PWS）消息的方法。 PWS消息可能包括地震和海啸警报系统（ETWS）消息。 PWS消息可以包括主消息和辅助消息。相应的GERAN基站和能够发送PWS消息的方法。

58. 发明申请

US20090135773A1 MEASUREMENT REPORTING FOR TRANSMISSIONS SUPPORTING LATENCY REDUCTION 审中-公开
标题翻译：传输延迟报告支持减少延期
公开(公告)号：US20090135773A1
公开(公告)日：2009-05-28
申请号：US12270551
申请日：2008-11-13
申请人： Behrouz Aghili , Marian Rudolf , Stephen G. Dick , Yan Li , Prabhakar R. Chitrapu
发明人： Behrouz Aghili , Marian Rudolf , Stephen G. Dick , Yan Li , Prabhakar R. Chitrapu
IPC分类号： H04W72/04
CPC分类号： H04L1/003 , H04L1/1664
摘要： A method for accounting for the presence of a piggybacked acknowledgement/negative acknowledgement (PAN) field in reporting a received signal quality for a current wireless transmit/receive unit (WTRU) is disclosed. A determination is made whether a received radio block is intended for the current WTRU. The received signal quality of the radio block is measured if the radio block is intended for the current WTRU. Bits from the PAN field are included in determining the received signal quality of the radio block based on a preconfigured option. The radio block measurement is included in a measurement report if a data header of the radio block is not addressed to the current WTRU but the PAN field is addressed to the current WTRU.
摘要翻译：公开了一种在报告当前无线发射/接收单元（WTRU）的接收信号质量时考虑捎带确认/否定确认（PAN）字段的存在的方法。确定接收到的无线电块是否针对当前WTRU。如果无线电块旨在用于当前WTRU，则测量无线电块的接收信号质量。基于预先配置的选项来确定来自PAN场的比特包括在确定无线电块的接收信号质量中。如果无线电块的数据报头未被寻址到当前WTRU，而PAN字段被寻址到当前WTRU，则无线电块测量被包括在测量报告中。

59. 发明申请

US20080310388A1 TRANSMISSION OF RADIO BLOCKS IN REDUCED TRANSMISSION TIME INTERVAL MODE 审中-公开
标题翻译：在减少传输时间间隔模式下传输无线电块
公开(公告)号：US20080310388A1
公开(公告)日：2008-12-18
申请号：US12137735
申请日：2008-06-12
申请人： Behrouz Aghili , Marian Rudolf , Stephen G. Dick , Prabhakar R. Chitrapu
发明人： Behrouz Aghili , Marian Rudolf , Stephen G. Dick , Prabhakar R. Chitrapu
IPC分类号： H04J3/00
CPC分类号： H04B7/2612
摘要： A method and apparatus for operating a wireless transmit receive unit (WTRU) in basic transmission time interval (BTTI) and reduced transmission time interval (RTTI) mode includes a WTRU in RTTI mode and a WTRU in BTTI mode receiving a plurality of coded radio blocks, the WTRU in RTTI mode decoding all of the plurality of coded radio blocks and the WTRU is in BTTI mode decoding a portion of the plurality of coded radio blocks.
摘要翻译：用于在基本传输时间间隔（BTTI）和减少的传输时间间隔（RTTI）模式下操作无线发射接收单元（WTRU）的方法和装置包括RTTI模式的WTRU，以及以BTTI模式接收多个编码无线电块，所述WTRU在RTTI模式下解码所述多个编码无线电块中的所有数据，并且所述WTRU处于所述多个编码无线电块的一部分的BTTI模式中。

60. 发明授权

US08755795B2 Registration scenarios between new and legacy wireless communication networks 有权
标题翻译：新旧无线通信网络之间的注册情况
公开(公告)号：US08755795B2
公开(公告)日：2014-06-17
申请号：US12331780
申请日：2008-12-10
申请人： Behrouz Aghili
发明人： Behrouz Aghili
IPC分类号： H04W4/00 , H04W36/00 , H04W40/00
CPC分类号： H04W8/02 , H04W4/18 , H04W8/26 , H04W60/00 , H04W92/02
摘要： A method, wireless transmit/receive unit (WTRU), and base station for access network interworking. Temporary identity mapping rules are defined for use during access network reselection. Mapping rules for tracking area identity, routing area identity, temporary mobile subscriber identity (TMSI), packet TMSI, and S-TMSI identity are used when reselecting UTRAN, E-UTRAN, and GERAN access networks. Depending upon access network support, a WTRU may indicate a type of identity (TMSI, P-TMSI, or S-TMSI) that is included in an access network reselection request.
摘要翻译：一种方法，无线发射/接收单元（WTRU）和用于接入网络互通的基站。临时身份映射规则被定义为在访问网络重选期间使用。当重新选择UTRAN，E-UTRAN和GERAN接入网络时，使用用于跟踪区域标识，路由区域标识，临时移动用户标识（TMSI），分组TMSI和S-TMSI标识的映射规则。取决于接入网络支持，WTRU可以指示包括在接入网重选请求中的一种类型的身份（TMSI，P-TMSI或S-TMSI）。

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