公开(公告)号：US20120082054A1

公开(公告)日：2012-04-05

申请号：US13313331

申请日：2011-12-07

申请人： Aziz Gholmieh ,  Etienne F. Chaponniere ,  Francesco Grilli ,  Juan Montojo ,  Nathan Edward Tenny

发明人： Aziz Gholmieh ,  Etienne F. Chaponniere ,  Francesco Grilli ,  Juan Montojo ,  Nathan Edward Tenny

IPC分类号： H04W88/02 ,  H04W24/00

CPC分类号： H04W72/1289 ,  H04L5/0044 ,  H04W52/0209 ,  H04W52/10 ,  H04W52/228 ,  H04W52/245 ,  H04W52/287 ,  H04W52/362 ,  H04W52/44 ,  H04W76/20 ,  H04W88/02

摘要： Techniques to support operation in a compressed mode and/or a continuous packet connectivity (CPC) mode are described. In an aspect, a user equipment (UE) may obtain an assignment of enabled subframes for the CPC mode and an assignment of transmission gaps for the compressed mode. The transmission gaps may be aligned with idle times between the enabled subframes. The UE may exchange data during enabled subframes not overlapping the transmission gaps and may skip data exchanges during enabled subframes overlapping the transmission gaps. The UE may make cell measurements during the transmission gaps. In another aspect, the UE may obtain enabled subframes and skipped subframes, exchange data during enabled subframes not corresponding to the skipped subframes, and skip data exchanges during the skipped subframes. In yet another aspect, the UE may receive orders on a shared control channel to quickly enable and disable the compressed mode.

摘要翻译： 描述了支持压缩模式和/或连续分组连接（CPC）模式中的操作的技术。 在一方面，用户设备（UE）可以获得用于CPC模式的启用子帧的分配以及用于压缩模式的传输间隙的分配。 传输间隙可以与启用的子帧之间的空闲时间对准。 UE可以在不重叠传输间隙的启用子帧期间交换数据，并且可以在与传输间隙重叠的启用子帧期间跳过数据交换。 UE可以在传输间隙期间进行小区测量。 在另一方面，UE可以获得启用的子帧和跳过的子帧，在不对应于跳过的子帧的启用子帧期间交换数据，并且在跳过的子帧期间跳过数据交换。 在另一方面，UE可以在共享控制信道上接收订单以快速启用和禁用压缩模式。

公开(公告)号：US08098635B2

公开(公告)日：2012-01-17

申请号：US12903136

申请日：2010-10-12

申请人： Juan Montojo ,  Durga Prasad Malladi ,  Nathan Edward Tenny ,  Francesco Grilli ,  Aziz Gholmieh

发明人： Juan Montojo ,  Durga Prasad Malladi ,  Nathan Edward Tenny ,  Francesco Grilli ,  Aziz Gholmieh

IPC分类号： H04B7/216

CPC分类号： H04W52/0216 ,  H04W72/1205 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25

摘要： Techniques for transmitting and receiving data in an efficient manner to potentially improve capacity for a wireless network and achieve power savings for a wireless device are described. The techniques utilize a Continuous Packet Connectivity (CPC) mode comprised of multiple (e.g., two) discontinuous transmission (DTX) modes and at least one (e.g., one) discontinuous reception (DRX) mode. Each DTX mode is associated with different enabled uplink subframes usable for transmission from the wireless device to the network. Each DRX mode is associated with different enabled downlink subframes usable by the network for transmission to the wireless device. The wireless device may send signaling and/or data on the enabled uplink subframes and may receive signaling and/or data on the enabled downlink subframes. The wireless device may power down during non-enabled subframes to conserve battery power. Mechanisms to quickly transition between the DTX and DRX modes are described.

摘要翻译： 描述了以有效的方式发送和接收数据以潜在地提高无线网络的容量并实现无线设备的功率节省的技术。 该技术利用由多个（例如两个）不连续传输（DTX）模式和至少一个（例如一个）不连续接收（DRX）模式组成的连续分组连接（CPC）模式。 每个DTX模式与可用于从无线设备传输到网络的不同启用的上行链路子帧相关联。 每个DRX模式与由网络可用于传输到无线设备的不同启用的下行链路子帧相关联。 无线设备可以在启用的上行链路子帧上发送信令和/或数据，并且可以在启用的下行链路子帧上接收信令和/或数据。 无线设备可能在未启用的子帧中掉电以节省电池电量。 描述了在DTX和DRX模式之间快速转换的机制。

公开(公告)号：US08068427B2

公开(公告)日：2011-11-29

申请号：US11860386

申请日：2007-09-24

申请人： Aziz Gholmieh ,  Peter H. Rauber ,  Stein Arne Lundby

发明人： Aziz Gholmieh ,  Peter H. Rauber ,  Stein Arne Lundby

IPC分类号： H04L1/00 ,  H04L12/26

CPC分类号： H04L1/0026

摘要： Techniques for reporting channel quality indicators (CQIs) are described. Data activity at a receiver may be determined, and CQI reporting by the receiver may be adjusted based on the determined data activity. In one design, CQI reporting may be enabled for a time window around each expected packet arrival for a periodic or quasi-periodic transmission and may be suspended outside of the time window. In another design, CQI reporting may be varied based on ACK/NACK feedback. In yet another design, CQIs may be sent at a first rate when data activity is not detected and at a second rate faster than the first rate when data activity is detected. In yet another design, CQIs may be sent only during discontinuous transmission (DTX) ON periods when data activity is not detected and may be sent during both DTX ON and OFF periods when data activity is detected.

摘要翻译： 描述用于报告信道质量指示符（CQI）的技术。 可以确定接收机处的数据活动，并且可以基于所确定的数据活动来调整接收机的CQI报告。 在一种设计中，可以针对周期性或准周期性传输的每个预期分组到达周围的时间窗口启用CQI报告，并且可以暂停在时间窗口之外。 在另一种设计中，可以基于ACK / NACK反馈来改变CQI报告。 在另一种设计中，当数据活动未被检测到时，可以以第一速率发送CQI，并且在检测到数据活动时以比第一速率快的第二速率发送CQI。 在另一种设计中，仅在不检测到数据活动的不连续传输（DTX）ON周期期间发送CQI，并且可以在检测到数据活动时在DTX ON和OFF周期期间发送CQI。

公开(公告)号：US20110026462A1

公开(公告)日：2011-02-03

申请号：US12903136

申请日：2010-10-12

申请人： Juan Montojo ,  Durga Prasad Malladi ,  Nathan Edward Tenny ,  Francesco Grilli ,  Aziz Gholmieh

发明人： Juan Montojo ,  Durga Prasad Malladi ,  Nathan Edward Tenny ,  Francesco Grilli ,  Aziz Gholmieh

IPC分类号： G08C17/00

CPC分类号： H04W52/0216 ,  H04W72/1205 ,  Y02D70/1222 ,  Y02D70/1242 ,  Y02D70/1244 ,  Y02D70/1246 ,  Y02D70/1262 ,  Y02D70/23 ,  Y02D70/24 ,  Y02D70/25

摘要： Techniques for transmitting and receiving data in an efficient manner to potentially improve capacity for a wireless network and achieve power savings for a wireless device are described. The techniques utilize a Continuous Packet Connectivity (CPC) mode comprised of multiple (e.g., two) discontinuous transmission (DTX) modes and at least one (e.g., one) discontinuous reception (DRX) mode. Each DTX mode is associated with different enabled uplink subframes usable for transmission from the wireless device to the network. Each DRX mode is associated with different enabled downlink subframes usable by the network for transmission to the wireless device. The wireless device may send signaling and/or data on the enabled uplink subframes and may receive signaling and/or data on the enabled downlink subframes. The wireless device may power down during non-enabled subframes to conserve battery power. Mechanisms to quickly transition between the DTX and DRX modes are described.

摘要翻译： 描述了以有效的方式发送和接收数据以潜在地提高无线网络的容量并实现无线设备的功率节省的技术。 该技术利用由多个（例如两个）不连续传输（DTX）模式和至少一个（例如一个）不连续接收（DRX）模式组成的连续分组连接（CPC）模式。 每个DTX模式与可用于从无线设备传输到网络的不同启用的上行链路子帧相关联。 每个DRX模式与由网络可用于传输到无线设备的不同启用的下行链路子帧相关联。 无线设备可以在启用的上行链路子帧上发送信令和/或数据，并且可以在启用的下行链路子帧上接收信令和/或数据。 无线设备可能在未启用的子帧中掉电以节省电池电量。 描述了在DTX和DRX模式之间快速转换的机制。

公开(公告)号：US07881742B2

公开(公告)日：2011-02-01

申请号：US12022370

申请日：2008-01-30

申请人： Aziz Gholmieh ,  Juan Montojo ,  Stein Arne Lundby

发明人： Aziz Gholmieh ,  Juan Montojo ,  Stein Arne Lundby

IPC分类号： H04B7/00

CPC分类号： H04W52/56

摘要： Techniques for performing power control during discontinuous transmission (DTX) operation are described. A UE transmits on the uplink during a transmission burst and receives TPC commands generated by a Node B based on the uplink transmission. The UE may receive two TPC commands at the end of the transmission burst that are not applied during the transmission burst. The UE saves and applies these two TPC commands in the next transmission burst. In one design, the UE applies each saved TPC command in one slot of the next transmission burst. In another design, the UE combines the two saved TPC commands and applies the combined value in the first two slots of the next transmission burst. In yet another design, the UE selects one of the saved TPC commands and applies the selected TPC command in the first two slots of the next transmission burst.

公开(公告)号：US20100202364A1

公开(公告)日：2010-08-12

申请号：US12765562

申请日：2010-04-22

申请人： Aziz Gholmieh ,  Peter Gaal ,  Edward G. Tiedemann, JR.

发明人： Aziz Gholmieh ,  Peter Gaal ,  Edward G. Tiedemann, JR.

IPC分类号： H04W40/00

CPC分类号： H04W36/18 ,  H04B7/022 ,  H04B2201/70703 ,  H04J13/0048 ,  H04J13/18 ,  H04L1/0002 ,  H04L1/0028 ,  H04L1/0066 ,  H04L1/1887 ,  H04W36/30 ,  H04W52/24

摘要： An apparatus and method provides for controlling communications from multiple base stations to a mobile station in a communication system. A mobile station transmitter transmits from the mobile station channel quality indicator data of a first base station. The data is covered with Walsh code assigned to the first base station. A base station receiver receives the transmission of the channel quality indicator data of the first base station. The mobile station transmitter punctures the transmission of the channel quality indicator data of the first base station with null channel quality indicator data, and covers the null channel quality data with Walsh code assigned to a second base station of the multiple base stations to indicate a desire to switch a source of transmission of traffic data from the first base station to the second base station.

摘要翻译： 一种装置和方法提供用于控制在通信系统中从多个基站到移动台的通信。 移动台发射机从移动台发送第一基站的信道质量指示符数据。 数据被分配给第一基站的沃尔什码覆盖。 基站接收机接收第一基站的信道质量指示符数据的传输。 移动台发射机利用空信道质量指示符数据来对第一基站的信道质量指示符数据的传输进行穿插，并用分配给多个基站的第二基站的沃尔什码覆盖零信道质量数据，以表示期望 将业务数据的传输源从第一基站切换到第二基站。

公开(公告)号：US20080261599A1

公开(公告)日：2008-10-23

申请号：US12100853

申请日：2008-04-10

申请人： Bibhu P. Mohanty ,  Aziz Gholmieh ,  Mehmet Yavuz ,  Peter Rauber ,  Rohit Kapoor ,  Sharad Sambhwani

发明人： Bibhu P. Mohanty ,  Aziz Gholmieh ,  Mehmet Yavuz ,  Peter Rauber ,  Rohit Kapoor ,  Sharad Sambhwani

IPC分类号： H04Q7/20 ,  H04Q7/00 ,  H04M1/00

CPC分类号： H04W36/0055

摘要： In a wireless communication system in which a user using a mobile equipment requests a serving cell handoff from a source cell to a target cell, the mobile equipment monitors authorization for the handoff from the target cell. At the same time, the mobile equipment can decode data from either the source cell or the target cell. Upon receipt of authorization for the handoff, the mobile equipment sends confirmation of the handoff to the target cell.

摘要翻译： 在其中使用移动设备的用户请求从源小区到目标小区的服务小区切换的无线通信系统中，移动设备监视来自目标小区的越区切换的授权。 同时，移动设备可以对来自源单元或目标单元的数据进行解码。 在接收到切换授权时，移动设备向目标小区发送切换确认。

公开(公告)号：US20080101280A1

公开(公告)日：2008-05-01

申请号：US11860386

申请日：2007-09-24

申请人： Aziz Gholmieh ,  Peter Rauber ,  Stein Lundby

发明人： Aziz Gholmieh ,  Peter Rauber ,  Stein Lundby

IPC分类号： H04Q7/00

CPC分类号： H04L1/0026

摘要： Techniques for reporting channel quality indicators (CQIs) are described. Data activity at a receiver may be determined, and CQI reporting by the receiver may be adjusted based on the determined data activity. In one design, CQI reporting may be enabled for a time window around each expected packet arrival for a periodic or quasi-periodic transmission and may be suspended outside of the time window. In another design, CQI reporting may be varied based on ACK/NACK feedback. In yet another design, CQIs may be sent at a first rate when data activity is not detected and at a second rate faster than the first rate when data activity is detected. In yet another design, CQIs may be sent only during discontinuous transmission (DTX) ON periods when data activity is not detected and may be sent during both DTX ON and OFF periods when data activity is detected.

摘要翻译： 描述用于报告信道质量指示符（CQI）的技术。 可以确定接收机处的数据活动，并且可以基于所确定的数据活动来调整接收机的CQI报告。 在一种设计中，可以针对周期性或准周期性传输的每个预期分组到达周围的时间窗口启用CQI报告，并且可以暂停在时间窗口之外。 在另一种设计中，可以基于ACK / NACK反馈来改变CQI报告。 在另一种设计中，当数据活动未被检测到时，可以以第一速率发送CQI，并且在检测到数据活动时以比第一速率快的第二速率发送CQI。 在另一种设计中，仅在不检测到数据活动的不连续传输（DTX）ON周期期间发送CQI，并且可以在检测到数据活动时在DTX ON和OFF周期期间发送CQI。

公开(公告)号：US07058421B2

公开(公告)日：2006-06-06

申请号：US10283676

申请日：2002-10-29

申请人： Francis M. Ngai ,  Aziz Gholmieh ,  Doug Gerecht ,  Jon J. Anderson ,  William R. Panton

发明人： Francis M. Ngai ,  Aziz Gholmieh ,  Doug Gerecht ,  Jon J. Anderson ,  William R. Panton

IPC分类号： H04B7/00

CPC分类号： H04W52/30 ,  H04W52/34 ,  H04W52/36 ,  H04W52/42 ,  H04W52/52

摘要： A mobile wireless terminal (MWT) includes multiple wireless modems. The multiple modems have their respective transmit outputs combined to produce an aggregate transmit output. The multiple modems can concurrently transmit data in a reverse link direction and receive data in a forward link direction. The MWT is constrained to operate under an aggregate transmit power limit. Each of the multiple modems has an individual transmit limit related to the aggregate transmit power limit. When operating, over-limit ones of the multiple modems are deactivated and then reactivated to keep an aggregate transmit power of all of the modems below the aggregate limit, and to maximize data through-put on the forward and reverse links.

摘要翻译： 移动无线终端（MWT）包括多个无线调制解调器。 多个调制解调器具有组合的各自的发射输出以产生总发射输出。 多个调制解调器可以在反向链路方向上同时发送数据，并以前向链路方向接收数据。 MWT被限制在总发射功率极限下运行。 多个调制解调器中的每一个具有与总发射功率限制相关的单独发射限制。 当操作时，多个调制解调器中的超限制被去激活，然后重新启动，以将所有调制解调器的总发射功率保持在聚合限制以下，并且最大化正向和反向链路上的数据输入。

公开(公告)号：US10264550B2

公开(公告)日：2019-04-16

申请号：US13358922

申请日：2012-01-26

申请人： Aziz Gholmieh ,  Francesco Grilli ,  Etienne F Chaponniere ,  Oronzo Flore

发明人： Aziz Gholmieh ,  Francesco Grilli ,  Etienne F Chaponniere ,  Oronzo Flore

IPC分类号： H04W68/02 ,  H04W72/04 ,  H04W72/12 ,  H04W92/10

摘要： Systems and methodologies are described that facilitate employing a paging indicator channel in connection with high speed channels in a wireless communications network. A paging indicator transmission can be sent on the paging channel to one or more mobile devices. The paging indicator indicates that additional information such as a full paging messages, other control plane data or other user plane data is expected to be transmitted at a specific time instant (e.g., subframe) on the associated high speed channel. A set of parameters can be transmitted on common channels that specify a set of associated subframes in a high speed channel. Mobile devices can analyze the set of parameters to determine the associated subframes and receive the subframes in accordance with a schedule.