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公开(公告)号：US20110188385A1
公开(公告)日：2011-08-04
申请号：US12698429
申请日：2010-02-02
CPC分类号： H04W28/065 , H04L1/0007 , H04L1/0019 , H04L69/324
摘要： An apparatus for selecting a size of a radio link control (RLC) protocol data unit (PDU) is described. The apparatus includes means for receiving a request for an RLC PDU from a medium access control (MAC) layer. The apparatus further includes means for selecting the size of the RLC PDU. The apparatus also includes means for generating the RLC PDU. The apparatus further includes means for sending the RLC PDU to the MAC layer.
摘要翻译： 描述了一种用于选择无线电链路控制（RLC）协议数据单元（PDU）的大小的装置。 该装置包括用于从介质访问控制（MAC）层接收对RLC PDU的请求的装置。 该装置还包括用于选择RLC PDU的大小的装置。 该装置还包括用于产生RLC PDU的装置。 该装置还包括用于将RLC PDU发送到MAC层的装置。
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公开(公告)号：US08483238B2
公开(公告)日：2013-07-09
申请号：US12698429
申请日：2010-02-02
IPC分类号： H04L12/26
CPC分类号： H04W28/065 , H04L1/0007 , H04L1/0019 , H04L69/324
摘要： An apparatus for selecting a size of a radio link control (RLC) protocol data unit (PDU) is described. The apparatus includes means for receiving a request for an RLC PDU from a medium access control (MAC) layer. The apparatus further includes means for selecting the size of the RLC PDU. The apparatus also includes means for generating the RLC PDU. The apparatus further includes means for sending the RLC PDU to the MAC layer.
摘要翻译： 描述了一种用于选择无线电链路控制（RLC）协议数据单元（PDU）的大小的装置。 该装置包括用于从介质访问控制（MAC）层接收对RLC PDU的请求的装置。 该装置还包括用于选择RLC PDU的大小的装置。 该装置还包括用于产生RLC PDU的装置。 该装置还包括用于将RLC PDU发送到MAC层的装置。
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3.发明申请Method and Apparatus for Transmission of Circuit Switched Voice Over Packet Switched Networks 有权用于在分组交换网络上传输电路交换语音的方法和装置公开(公告)号：US20090129375A1
公开(公告)日：2009-05-21
申请号：US12195749
申请日：2008-08-21
申请人： Bibhu P. Mohanty , Etienne F. Chaponniere , Mehmet Yavuz , Oronzo Flore , Rohit Kapoor , Sharad Deepak Sambhwani
发明人： Bibhu P. Mohanty , Etienne F. Chaponniere , Mehmet Yavuz , Oronzo Flore , Rohit Kapoor , Sharad Deepak Sambhwani
IPC分类号： H04L12/66
CPC分类号： H04L1/1812 , H04L1/0006 , H04L1/1854 , H04L1/1887 , H04L2001/0097
摘要： Systems and methodologies are described that facilitate and/or effectuate transmission of circuit switched voice over packet switched networks. The systems and methodologies provide for the receiving a first packet originating from access terminals and/or user equipment, determining within which hybrid automatic repeat request (HARQ) the first packet is received, ascertaining an amount of delay that is applied to the first packet before the first packet is forwarded into a core circuit switched network; and establishing a periodic time interval within which to convey subsequent packets that originate from the communicating access terminal and/or user equipment.
摘要翻译： 描述了促进和/或实现分组交换网络上的电路交换语音的传输的系统和方法。 系统和方法提供接收来自接入终端和/或用户设备的第一分组，确定在哪个混合自动重传请求（HARQ）中接收到第一分组，确定在第一分组之前应用的延迟量 第一个分组被转发到核心电路交换网络; 以及建立周期性的时间间隔，用于传送源自通信接入终端和/或用户设备的后续分组。
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公开(公告)号：US20100232356A1
公开(公告)日：2010-09-16
申请号：US12720486
申请日：2010-03-09
申请人： Shailesh Maheshwari , Liangchi Hsu , Aziz Gholmieh , Rohit Kapoor , Etienne F. Chaponniere , Danlu Zhang , Jeremy H. Lin
发明人： Shailesh Maheshwari , Liangchi Hsu , Aziz Gholmieh , Rohit Kapoor , Etienne F. Chaponniere , Danlu Zhang , Jeremy H. Lin
IPC分类号： H04W40/00
CPC分类号： H04L1/1867 , H04L1/1896 , H04W12/0017
摘要： A method, an apparatus, and a computer program product for wireless communication are provided to enable a reduction in processing power while handling high data rates. An apparatus includes a processing system configured to service a MAC PDU. Here, the MAC PDU includes a MAC header and at least one MAC SDU. The MAC header includes a transmission sequence number (TSN) having a length greater than 6 bits. Further, the processing system is configured to read the MAC header and to transport the MAC PDU in accordance with the MAC header between a MAC and a PHY utilizing one or more transport blocks over one or more transport channels.
摘要翻译： 提供了一种用于无线通信的方法，装置和计算机程序产品，以便在处理高数据速率的同时降低处理能力。 一种装置包括被配置为服务MAC PDU的处理系统。 这里，MAC PDU包括MAC头和至少一个MAC SDU。 MAC头包括长度大于6比特的发送序列号（TSN）。 此外，处理系统被配置为读取MAC报头并根据通过一个或多个传输信道上的一个或多个传输块在MAC和PHY之间的MAC报头传送MAC PDU。
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5.发明授权Method and apparatus for transmission of circuit switched voice over packet switched networks 有权用于在分组交换网络上传输电路交换语音的方法和装置公开(公告)号：US08340121B2
公开(公告)日：2012-12-25
申请号：US12195749
申请日：2008-08-21
申请人： Bibhu P. Mohanty , Etienne F. Chaponniere , Mehmet Yavuz , Oronzo Flore , Rohit Kapoor , Sharad Deepak Sambhwani
发明人： Bibhu P. Mohanty , Etienne F. Chaponniere , Mehmet Yavuz , Oronzo Flore , Rohit Kapoor , Sharad Deepak Sambhwani
IPC分类号： H04J3/00
CPC分类号： H04L1/1812 , H04L1/0006 , H04L1/1854 , H04L1/1887 , H04L2001/0097
摘要： Systems and methodologies are described that facilitate and/or effectuate transmission of circuit switched voice over packet switched networks. The systems and methodologies provide for the receiving a first packet originating from access terminals and/or user equipment, determining within which hybrid automatic repeat request (HARQ) the first packet is received, ascertaining an amount of delay that is applied to the first packet before the first packet is forwarded into a core circuit switched network; and establishing a periodic time interval within which to convey subsequent packets that originate from the communicating access terminal and/or user equipment.
摘要翻译： 描述了促进和/或实现分组交换网络上的电路交换语音的传输的系统和方法。 系统和方法提供接收来自接入终端和/或用户设备的第一分组，确定在哪个混合自动重传请求（HARQ）中接收到第一分组，确定在第一分组之前应用的延迟量 第一个分组被转发到核心电路交换网络; 以及建立周期性的时间间隔，用于传送源自通信接入终端和/或用户设备的后续分组。
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6.发明授权Method and apparatus for low-overhead packet data transmission and control of reception mode 有权用于低开销分组数据传输和接收模式控制的方法和装置公开(公告)号：US08625601B2
公开(公告)日：2014-01-07
申请号：US11840801
申请日：2007-08-17
申请人： Aziz Gholmieh , Bharat Ahuja , Etienne F. Chaponniere , Juan Montojo , Stein A. Lundby , Vinay Chande
发明人： Aziz Gholmieh , Bharat Ahuja , Etienne F. Chaponniere , Juan Montojo , Stein A. Lundby , Vinay Chande
CPC分类号： H04L47/10 , H04L1/0026 , H04L1/1819 , H04L1/1893 , H04L1/1896 , H04W72/042
摘要： A method for wireless communications where a control packet is not transmitted for all transmissions of a new data packet. A control packet is only sent with a retransmission of a data packet where the previously transmitted data packet is not completely received. The control packet contains information related to a previously transmitted data packet. The previously transmitted data packet and the retransmission data packet are derived from common data. The common data is derived based on the information related to the previously transmitted data packet, wherein the previously transmitted data packet and the retransmission data packet are associated with a series of data packets.
摘要翻译： 一种无线通信方法，其中不传输用于新数据分组的所有传输的控制分组。 控制分组仅以先前发送的数据分组未完全接收的数据分组的重传发送。 控制分组包含与先前发送的数据分组相关的信息。 先前发送的数据分组和重发数据分组是从公共数据导出的。 基于与先前发送的数据分组相关的信息导出公共数据，其中先前发送的数据分组和重传数据分组与一系列数据分组相关联。
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公开(公告)号：US08315243B2
公开(公告)日：2012-11-20
申请号：US12190875
申请日：2008-08-13
IPC分类号： H04J3/24
摘要： Systems and methodologies are described that facilitate efficiently communicating a data packet related to a protocol layer within a wireless communication system. The systems and/or methods can provide cross-layer optimization by directly transporting or communicating data to a particular protocol layer. In general, a MAC header can include data that indicates a protocol layer to which such data is directed or targeted. The MAC header can allow a portion of data (e.g., PDUs, SDUs, etc.) to bypass at least one protocol layer above the MAC protocol layer for efficient and optimized processing of such data.
摘要翻译： 描述了有助于有效地传送与无线通信系统内的协议层相关的数据分组的系统和方法。 系统和/或方法可以通过直接传送或传送数据到特定协议层来提供跨层优化。 通常，MAC报头可以包括指示这样的数据被定向或定向的协议层的数据。 MAC报头可以允许数据的一部分（例如，PDU，SDU等）绕过MAC协议层之上的至少一个协议层，以便对这种数据进行有效和优化的处理。
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公开(公告)号：US08290428B2
公开(公告)日：2012-10-16
申请号：US11949607
申请日：2007-12-03
IPC分类号： H04B3/36
CPC分类号： H04L1/1848 , H04L1/1812 , H04L1/1822
摘要： A method includes sending to a receiving device from a transmitting device a Radio Link Control (RLC) re-transmission scheme selected from a plurality of RLC re-transmission schemes, and using the selected and sent scheme at least at one of the receiving device and the transmitting device. In another exemplary non-limiting embodiment the method includes detecting, at the receiver, a gap in RLC Protocol Data Unit (PDU) sequence numbers, associating a timer with the gap, and starting the timer when the gap is detected. In still another exemplary non-limiting embodiment, the method includes detecting a gap in a RLC PDU sequence, monitoring a HARQ channel for a period of time to determine if a predetermined bit has changed, and determining if a transmission is lost.
摘要翻译： 一种方法包括从发送设备向接收设备发送从多个RLC重传方案中选择的无线电链路控制（RLC）重传方案，并且至少在所述接收设备和 发送装置。 在另一示例性非限制性实施例中，该方法包括在接收机处检测RLC协议数据单元（PDU）序列号中的间隙，将定时器与间隙相关联，以及当检测到间隙时启动定时器。 在另一示例性非限制性实施例中，该方法包括检测RLC PDU序列中的间隙，监视HARQ信道一段时间以确定预定比特是否已经改变，以及确定传输是否丢失。
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公开(公告)号：US20120147816A1
公开(公告)日：2012-06-14
申请号：US13358922
申请日：2012-01-26
IPC分类号： H04W68/02
CPC分类号： H04W68/025 , H04W72/042 , 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.
摘要翻译： 描述了有助于在无线通信网络中使用与高速信道相关的寻呼指示符信道的系统和方法。 寻呼指示符传输可以在寻呼信道上发送到一个或多个移动设备。 寻呼指示符指示预期在相关联的高速信道上的特定时刻（例如，子帧）发送附加信息，例如完整寻呼消息，其他控制平面数据或其他用户平面数据。 一组参数可以在指定高速通道中的一组关联子帧的公共通道上传输。 移动设备可以分析参数集合以确定相关联的子帧并根据时间表接收子帧。
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公开(公告)号：US20090003282A1
公开(公告)日：2009-01-01
申请号：US12116146
申请日：2008-05-06
CPC分类号： H04W72/1257 , H04L47/10 , H04L47/14 , H04L47/36 , H04L47/50 , H04L47/522 , H04L47/54 , H04L47/56 , H04L47/6255
摘要： Systems and methods are provided for a learning-based determination of semi-persistent scheduling of data-packet flow wireless communication. A packetized data flow served to a wireless terminal is fully scheduled for an initial period of time in order to collect statistics associated with scheduled packet sizes (Ss) and inter-packet times (Ts). Analysis of a cumulative distribution of {S, T} pairs indicate whether a characteristic packet size (S0) and size dispersion (D0) are associated with the cumulative distribution. Inter-time intervals associated with the characteristic size and dispersion complete a transport format. Semi-persistent scheduling is utilized for a packetized flow when a characteristic transport format can be extracted, or learned, from the accumulated statistics. Extracted transport formats can be employed to optimize scheduling efficiency upon handover.
摘要翻译： 提供系统和方法用于基于学习的数据分组流无线通信的半持续调度的确定。 服务于无线终端的分组化数据流被完全调度为初始时间段，以便收集与调度的分组大小（S）和分组间时间（Ts）相关联的统计信息。 {S，T}对的累积分布的分析指示特征分组大小（S0）和大小分散（D0）是否与累积分布相关联。 与特征尺寸和色散相关联的时间间隔完成传输格式。 当可以从累积统计中提取或学习特征传输格式时，半静态调度被用于分组流。 可以采用提取的传输格式来优化切换时的调度效率。
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