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。

公开(公告)号：US20110299447A1

公开(公告)日：2011-12-08

申请号：US13214490

申请日：2011-08-22

申请人： Marian Rudolf ,  Stephen G. Dick ,  James M. Miller

发明人： Marian Rudolf ,  Stephen G. Dick ,  James M. Miller

IPC分类号： H04W52/04 ,  H04W72/04

CPC分类号： H04W52/0225 ,  H04L1/0003 ,  H04L1/0026 ,  H04L1/0033 ,  H04L1/1671 ,  H04L1/20 ,  H04L5/006 ,  H04L43/16 ,  H04L2001/125 ,  H04W28/24 ,  H04W48/08 ,  H04W52/12 ,  H04W52/20 ,  H04W52/262 ,  H04W72/0413 ,  Y02D70/00 ,  Y02D70/1242 ,  Y02D70/1244

摘要： A method for determining a channel quality in wireless communications includes receiving a high speed shared control channel (HS-SICH) transmission. An expected number of HS-SICH transmissions and a number of unsuccessful HS-SICH transmissions are counted. The number of unsuccessful HS-SICH transmissions includes a number of failed HS-SICH transmissions and a number of missed HS-SICH transmissions. The expected number of HS-SICH transmissions and the number of unsuccessful HS-SICH transmissions over a fixed time period are periodically reported, whereby the reporting is an indication of the channel quality.

摘要翻译： 用于确定无线通信中的信道质量的方法包括接收高速共享控制信道（HS-SICH）传输。 对期望数量的HS-SICH传输和数目不成功的HS-SICH传输进行计数。 不成功的HS-SICH传输的数量包括许多失败的HS-SICH传输和许多丢失的HS-SICH传输。 周期性地报告HS-SICH传输的期望数量和固定时间段内不成功的HS-SICH传输的数量，由此报告是信道质量的指示。

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。

公开(公告)号：US20110149867A1

公开(公告)日：2011-06-23

申请号：US13039442

申请日：2011-03-03

申请人： Marian Rudolf ,  Teresa Joanne Hunkeler ,  Shamim Akbar Rahman ,  Stephen G. Dick

发明人： Marian Rudolf ,  Teresa Joanne Hunkeler ,  Shamim Akbar Rahman ,  Stephen G. Dick

IPC分类号： H04W48/00

CPC分类号： H04W36/0072 ,  H04W36/0061 ,  H04W36/08 ,  H04W48/10 ,  H04W84/12

摘要： A method and apparatus are used for providing assistance data to wireless transmit/receive units (WTRU)s. The assistance data may include information regarding neighboring access points (AP)s. The assistance data may be transmitted to WTRUs using multicast, broadcast, and/or point-to-point signaling. The assistance data may be used to facilitate ring and handover of WTRUs from one AP to another.

摘要翻译： 一种方法和装置用于向无线发射/接收单元（WTRU）提供辅助数据。 辅助数据可以包括关于相邻接入点（AP）的信息。 辅助数据可以使用多播，广播和/或点对点信令发送到WTRU。 辅助数据可以用于促进WTRU从一个AP到另一个AP的环和切换。

公开(公告)号：US07941151B2

公开(公告)日：2011-05-10

申请号：US11709970

申请日：2007-02-23

申请人： Marian Rudolf ,  Stephen G. Dick ,  Phillip J. Pietraski

发明人： Marian Rudolf ,  Stephen G. Dick ,  Phillip J. Pietraski

IPC分类号： H04W72/00

CPC分类号： H04W72/0406 ,  H04L1/0046 ,  H04L1/0061 ,  H04L1/0072 ,  H04L5/0053 ,  H04L5/0091 ,  H04L5/14 ,  H04W48/16 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/0453 ,  H04W72/14

摘要： A method and wireless communication system for providing channel assignment information used to support an uplink (UL) channel and a downlink (DL) channel. The system includes at least one Node-B and at least one wireless transmit/receive unit (WTRU). The WTRU communicates with the Node-B via a common control channel, the UL channel and the DL channel. The WTRU receives a message from the Node-B via the common control channel. The message includes an indication of whether the message is intended for assigning radio resources to the UL channel or the DL channel. The WTRU determines whether the message is intended for the WTRU and, if so, the WTRU determines whether the message is for assigning radio resources to the UL channel or the DL channel. The WTRU takes an appropriate action based on whether the message is for assigning radio resources to the UL channel or the DL channel.

摘要翻译： 一种用于提供用于支持上行链路（UL）信道和下行链路（DL）信道的信道分配信息的方法和无线通信系统。 该系统包括至少一个节点B和至少一个无线发射/接收单元（WTRU）。 WTRU经由公共控制信道，UL信道和DL信道与节点B通信。 WTRU经由公共控制信道从节点B接收消息。 消息包括消息是否用于将无线电资源分配给UL信道或DL信道的指示。 WTRU确定消息是否针对WTRU，如果是，则WTRU确定消息是否用于向UL信道或DL信道分配无线电资源。 基于该消息是否用于向UL信道或DL信道分配无线电资源，WTRU采取适当的动作。

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。

公开(公告)号：US20100002648A1

公开(公告)日：2010-01-07

申请号：US12559641

申请日：2009-09-15

申请人： Marian Rudolf ,  Stephen E. Terry ,  Stephen G. Dick

发明人： Marian Rudolf ,  Stephen E. Terry ,  Stephen G. Dick

IPC分类号： H04W16/00

CPC分类号： H04L5/003 ,  H04L5/14 ,  H04W8/245 ,  H04W72/1278 ,  H04W88/08 ,  H04W92/12

摘要： The present invention is related to a method and system for transferring wireless transmit/receive unit (WTRU)-specific information to support enhanced uplink (EU) operation in a wireless communication system. A radio network controller (RNC) obtains WTRU-specific information, and transfers the WTRU-specific information to the Node-Bs. Each Node-B is configured to schedule uplink transmissions from a WTRU and utilizes the WTRU-specific information in operation of EU transmissions.

摘要翻译： 本发明涉及用于在无线通信系统中传送无线发射/接收单元（WTRU）特定信息以支持增强上行链路（EU）操作的方法和系统。 无线电网络控制器（RNC）获得WTRU特定信息，并将WTRU特定信息传送到节点B。 每个节点B被配置为调度来自WTRU的上行链路传输，并且在EU传输的操作中使用WTRU特定信息。

公开(公告)号：US07586874B2

公开(公告)日：2009-09-08

申请号：US10740259

申请日：2003-12-18

申请人： Marian Rudolf ,  Stephen G. Dick

发明人： Marian Rudolf ,  Stephen G. Dick

IPC分类号： H04W4/00

CPC分类号： H04W4/06 ,  H04L12/189 ,  H04W4/24 ,  H04W16/10 ,  H04W24/02 ,  H04W28/04 ,  H04W28/06 ,  H04W28/16 ,  H04W48/16 ,  H04W52/34 ,  H04W72/005 ,  H04W72/042 ,  H04W72/048 ,  H04W74/006 ,  H04W76/40

摘要： A system and method for configuring the system for configuring a wireless multi-cell communication to provide multimedia broadcast services (MBMS) to a plurality of wireless transmit/receive units (WTRUs). The cells of the communication system are organized into a plurality of sets of one or more cells. Resource units are assigned to each set of cells in the communication system. The assigned resource units are allocated in each cell of the communication system for MBMS transmission. The WTRUs receive information indicating how to access the resource units allocated for MBMS transmission. The WTRUs receive the MBMS from one or more of the cells of the communication system.

摘要翻译： 一种用于配置用于配置无线多小区通信以向多个无线发射/接收单元（WTRU）提供多媒体广播服务（MBMS）的系统和方法。 通信系统的单元被组织成多组一个或多个单元。 资源单元被分配给通信系统中的每组单元。 分配的资源单元被分配在用于MBMS传输的通信系统的每个小区中。 WTRU接收指示如何访问分配给MBMS传输的资源单元的信息。 WTRU从通信系统的一个或多个小区接收MBMS。

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。

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。