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1. 发明授权

US09948475B2 Providing assistance to a base station from user equipment 有权
公开(公告)号：US09948475B2
公开(公告)日：2018-04-17
申请号：US13845328
申请日：2013-03-18
申请人： Intel Corporation
发明人： Ali T. Koc , Satish C. Jha , Marta Martinez Tarradell , Sangeetha L. Bangolae
IPC分类号： H04L12/18 , H04W72/04 , H04W24/02 , H04N21/414 , H04N21/6408 , H04W4/06 , H04L5/00 , H04L5/14 , H04L1/18 , H04W74/08 , H04L29/06 , H04N21/258 , H04N21/6405 , H04W24/00 , H04W28/02 , H04W72/08 , H04W76/04 , H04L1/00 , H04L1/16 , H04L12/28 , H04W52/24 , H04L29/08 , H04W52/02 , H04W52/14 , H04W72/12
CPC分类号： H04L5/1446 , H04J11/0073 , H04L1/0033 , H04L1/1635 , H04L1/1812 , H04L1/1819 , H04L1/1825 , H04L1/1854 , H04L1/1864 , H04L1/1877 , H04L1/1887 , H04L1/189 , H04L1/1896 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0073 , H04L5/14 , H04L5/1438 , H04L5/1469 , H04L12/189 , H04L12/2854 , H04L47/283 , H04L65/601 , H04L67/02 , H04L67/2842 , H04N21/25841 , H04N21/41407 , H04N21/6405 , H04N21/6408 , H04W4/06 , H04W24/00 , H04W24/02 , H04W28/0236 , H04W28/0268 , H04W28/0278 , H04W52/02 , H04W52/0206 , H04W52/0209 , H04W52/0229 , H04W52/0235 , H04W52/143 , H04W52/243 , H04W72/04 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/0426 , H04W72/0446 , H04W72/048 , H04W72/082 , H04W72/1205 , H04W72/1242 , H04W72/1268 , H04W72/1273 , H04W72/1284 , H04W74/085 , H04W76/27 , H04W76/28 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24
摘要： In accordance with some embodiments, a user equipment or mobile station may provide assistance to the eNB or base station so that eNB or base station can more effectively provide settings to the user equipment. Because the user equipment may have more in depth knowledge about the conditions that exist at the user equipment, efficiencies may be achieved by providing information to the eNB from which the eNB can better set various settings on the user equipment, including those related to power saving and latency.

2. 发明申请

US20170250790A1 SCHEDULING TIMING DESIGN FOR A TDD SYSTEM 审中-公开
公开(公告)号：US20170250790A1
公开(公告)日：2017-08-31
申请号：US15594267
申请日：2017-05-12
申请人： Intel Corporation
发明人： Hong He , Jong-Kae Fwu , Rui Huang
IPC分类号： H04L5/14 , H04L5/00 , H04W76/04 , H04L1/18 , H04L12/841
CPC分类号： H04L5/1446 , H04J11/0073 , H04L1/0033 , H04L1/1635 , H04L1/1812 , H04L1/1819 , H04L1/1825 , H04L1/1854 , H04L1/1864 , H04L1/1877 , H04L1/1887 , H04L1/189 , H04L1/1896 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0073 , H04L5/14 , H04L5/1438 , H04L5/1469 , H04L12/189 , H04L12/2854 , H04L47/283 , H04L47/6275 , H04L65/601 , H04L67/02 , H04L67/2842 , H04N21/25841 , H04N21/41407 , H04N21/6405 , H04N21/6408 , H04W4/06 , H04W16/04 , H04W24/00 , H04W24/02 , H04W28/0236 , H04W28/0268 , H04W28/0278 , H04W52/02 , H04W52/0206 , H04W52/0209 , H04W52/0229 , H04W52/0235 , H04W52/143 , H04W52/243 , H04W72/04 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/0426 , H04W72/0446 , H04W72/048 , H04W72/082 , H04W72/1205 , H04W72/1242 , H04W72/1268 , H04W72/1273 , H04W72/1284 , H04W74/085 , H04W76/27 , H04W76/28 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24
摘要： Disclosed is a method of transmitting, from an enhanced Node B (eNB), an indication of an uplink/downlink (UL-DL) subframe configuration of a scheduling cell and a scheduled cell in a wireless time-division duplex (TDD) system. Embodiments include identifying the type of the UL-DL subframe configuration of the scheduling cell and determining a UL-DL subframe configuration to use for UL resource allocation of the scheduled cell. Other embodiments include identifying a reference UL-DL subframe configuration to use for UL resource allocation of the scheduled cell.

3. 发明授权

US09577887B2 ICM foot-print with UPOE support 有权
标题翻译：具有UPOE支持的ICM脚印
公开(公告)号：US09577887B2
公开(公告)日：2017-02-21
申请号：US14297681
申请日：2014-06-06
申请人： Cisco Technology, Inc.
发明人： William Frank Edwards , Keith Frank Tharp , Ken Naumann , Amrik Bains , Clark Carty , Alan Yee , Arvind Kansal , Samir Bouadjel
IPC分类号： H04L12/28 , H04B7/185 , H04B7/00 , G01R31/08 , H04L12/24 , H04L12/10 , G06F13/40 , H04L1/00 , H04L5/14 , H04L12/40 , H04L12/931 , H04L29/08 , H04L12/935
CPC分类号： H04L41/083 , G06F13/40 , H04L1/002 , H04L5/1446 , H04L12/10 , H04L12/4013 , H04L49/3054 , H04L49/40 , H04L69/323
摘要： Power Over Ethernet (POE)/universal power over Ethernet (UPoE) may be enabled at multigigabit port-channel connections. This may allow for additional speed support in auto-negotiation messages while employing multigigabit speeds. An integrated connector module (referred to herein as a “ICM”) compatible with UPoE with a modified local physical layer (PHY) circuit may be capable of supporting multi-gigabit data rates (such as between 1 G to 10 G, e.g., 2.5 G and 5 G) as to not limit the data rates to 1 G. The ICM may provide multi-gig data transmission through a first plurality of pins comprising a multi-gig data pin area. Furthermore, the ICM may provide UPoE power to support the multi-gig transmission through a second plurality of pins comprising a UPoE power pin area.
摘要翻译：以太网供电（POE）/通用以太网供电（UPoE）可能在千兆位端口通道连接时启用。这可能允许在采用多千兆位速度时在自动协商消息中提供额外的速度支持。与UPoE兼容的具有修改的本地物理层（PHY）电路的集成连接器模块（以下称为“ICM”）可能能够支持多吉比特数据速率（例如在1G至10G之间，例如2.5 G和5G），以便不将数据速率限制为1G。ICM可以通过包括多码头数据引脚区域的第一多个引脚提供多位数据传输。此外，ICM可以提供UPoE电力来支持通过包括UPoE电源引脚区域的第二多个引脚的多吉达传输。

4. 发明申请

US20160218903A1 FREQUENCY DIVISION MULTIPLEXING SYSTEM WITH SELECTABLE RATE 审中-公开
公开(公告)号：US20160218903A1
公开(公告)日：2016-07-28
申请号：US15007303
申请日：2016-01-27
申请人： Conversant Intellectual Property Management Inc.
发明人： D.J. Richard VAN NEE
IPC分类号： H04L27/26
CPC分类号： H04L27/2602 , H04L1/0002 , H04L5/1446 , H04L25/08 , H04L27/2605 , H04L27/2607 , H04L27/2647 , H04L27/2662
摘要： An OFDM system uses a normal mode which has a symbol length T, a guard time TG and a set of N sub-carriers, which are orthogonal over the time T, and one or more fallback modes which have symbol lengths KT and guard times KTG where K is an integer greater than unity. The same set of N sub-carriers is used for the fallback modes as for the normal mode. Since the same set of sub-carriers is used, the overall bandwidth is substantially constant, so alias filtering does not need to be adaptive. The Fourier transform operations are the same as for the normal mode. Thus fallback modes are provided with little hardware cost. In the fallback modes the increased guard time provides better delay spread tolerance and the increased symbol length provides improved signal to noise performance, and thus increased range, at the cost of reduced data rate.

5. 发明申请

US20160164745A1 Robust Techniques for Upstream Communication Between Subscriber Stations and a Base Station 审中-公开
公开(公告)号：US20160164745A1
公开(公告)日：2016-06-09
申请号：US15011193
申请日：2016-01-29
申请人： Broadcom Corporation
发明人： Thomas J. QUIGLEY , Jonathan S. Min , Lisa V. Denney , Henry Samueli , Sean F. Nazareth , Feng Chen , Fang Lu , Christopher R. Jones
IPC分类号： H04L12/24 , H04L25/03 , H04L5/00 , H04L12/28 , H04L1/00 , H04B1/10
CPC分类号： H04L41/142 , H04B1/1027 , H04B1/1036 , H04J3/0655 , H04J3/0682 , H04L1/0003 , H04L1/0009 , H04L1/0045 , H04L1/0061 , H04L1/203 , H04L5/003 , H04L5/1446 , H04L12/2801 , H04L25/03019 , H04L25/03057 , H04L25/03343 , H04L27/0014 , H04L27/2601 , H04L27/34 , H04L2025/03808 , H04W72/085 , Y02D50/10
摘要： A number of features for enhancing the performance of a communication system, in which data is transmitted between a base station and a plurality of subscriber stations located different distances from the base station, are presented. The power transmission level, slot timing, and equalization of the subscriber stations are set by a ranging process. Data is transmitted by the subscriber stations in fragmented form. Various measures are taken to make transmission from the subscriber stations robust. The uplink data transmission is controlled to permit multiple access from the subscriber stations.

6. 发明授权

US09288797B2 Support for asynchronous adaptation to uplink and downlink traffic demands for wireless communication 有权
标题翻译：支持对无线通信的上行链路和下行链路业务需求的异步适配
公开(公告)号：US09288797B2
公开(公告)日：2016-03-15
申请号：US13592598
申请日：2012-08-23
申请人： Alexey Khoryaev , Mikhail Shilov , Sergey Panteleev , Andrey Chervyakov , Artyom Lomayev
发明人： Alexey Khoryaev , Mikhail Shilov , Sergey Panteleev , Andrey Chervyakov , Artyom Lomayev
IPC分类号： H04W72/08 , H04W72/04 , H04W24/02 , H04N21/414 , H04N21/6408 , H04W4/06 , H04L5/00 , H04L5/14 , H04L1/18 , H04W74/08 , H04L12/18 , H04L29/06 , H04N21/258 , H04N21/6405 , H04W24/00 , H04W28/02 , H04W76/04 , H04W52/02 , H04W52/14 , H04W72/12 , H04L1/00
CPC分类号： H04L5/1446 , H04J11/0073 , H04L1/0033 , H04L1/1635 , H04L1/1812 , H04L1/1819 , H04L1/1825 , H04L1/1854 , H04L1/1864 , H04L1/1877 , H04L1/1887 , H04L1/189 , H04L1/1896 , H04L5/001 , H04L5/0053 , H04L5/0055 , H04L5/0073 , H04L5/14 , H04L5/1438 , H04L5/1469 , H04L12/189 , H04L12/2854 , H04L47/283 , H04L65/601 , H04L67/02 , H04L67/2842 , H04N21/25841 , H04N21/41407 , H04N21/6405 , H04N21/6408 , H04W4/06 , H04W24/00 , H04W24/02 , H04W28/0236 , H04W28/0268 , H04W28/0278 , H04W52/02 , H04W52/0206 , H04W52/0209 , H04W52/0229 , H04W52/0235 , H04W52/143 , H04W52/243 , H04W72/04 , H04W72/0406 , H04W72/0413 , H04W72/042 , H04W72/0426 , H04W72/0446 , H04W72/048 , H04W72/082 , H04W72/1205 , H04W72/1242 , H04W72/1268 , H04W72/1273 , H04W72/1284 , H04W74/085 , H04W76/27 , H04W76/28 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24
摘要： Technology is discussed to allow transmission points within a Wireless Wide Area Network (WWAN) to adapt to Up Link (UL) and Down Link (DL) traffic demands independently. To mitigate potential interference arising from transmission points scheduled for conflicting UL and DL transmissions, measurements between transmission points can be made to indicate a level of coupling. Based on the various levels of coupling between transmission points, clusters can be formed. Where a high level of coupling is present, transmission points can be included in a common cluster. Where a low level of coupling is present, they can be isolated. Transmission points within the same cluster are scheduled with a common pattern of UL and DL transmissions to avoid interference. Transmission points in different clusters can have different patterns of UL and DL transmission to independently adapt to the relative demands for UL and DL transmissions experienced within these different clusters.
摘要翻译：讨论技术以允许无线广域网（WWAN）内的传输点独立地适应上行链路（UL）和下行链路（DL）业务需求。为了减轻由于冲突的UL和DL传输而调度的传输点引起的潜在干扰，可以进行传输点之间的测量以指示耦合的水平。基于传输点之间的各种耦合水平，可以形成簇。在存在高水平耦合的地方，传输点可以被包括在公共集群中。在存在低水平耦合的地方，它们可以被隔离。通过UL和DL传输的公共模式来调度同一簇内的传输点，以避免干扰。不同集群中的传输点可以具有不同的UL和DL传输模式，以独立地适应在这些不同集群内经历的UL和DL传输的相对需求。

7. 发明申请

US20150341920A1 Change of Rate Matching Modes in Presence of Channel State Information Reference Signal Transmission 审中-公开
标题翻译：频道状态信息参考信号传输中速率匹配模式的变化
公开(公告)号：US20150341920A1
公开(公告)日：2015-11-26
申请号：US14742014
申请日：2015-06-17
申请人： Nokia Solutions and Networks Oy
发明人： Mieszko Chmiel , Timo E. Roman
IPC分类号： H04W72/04 , H04L5/00
CPC分类号： H04W72/048 , H04L5/001 , H04L5/0023 , H04L5/0048 , H04L5/0053 , H04L5/0091 , H04L5/1446 , H04W8/22 , H04W28/22 , H04W72/042
摘要： In one aspect thereof the exemplary embodiments of this invention provide a method that includes, prior to confirmation that a network access node has correctly acquired capabilities of a user equipment, operating a user equipment with the network access node in accordance with a first rate matching mode and, only after confirmation to the user equipment that the network access node has correctly acquired capabilities of the user equipment, changing the rate matching mode to a second rate matching mode. In an embodiment the first rate matching mode comprises puncturing a downlink shared channel transmission with a set of resource elements, which may be at least one of reference symbols and muted resource elements, and the second rate matching mode comprises rate matching the downlink shared channel around those resource elements that are members of the set of resource elements. Also described are apparatus and computer readable storage medium storing program code that operate in accordance with the method.
摘要翻译：在其一个方面，本发明的示例性实施例提供一种方法，其包括在确认网络接入节点具有正确获取的用户设备的能力之前，根据第一速率匹配模式与网络接入节点一起操作用户设备并且仅在向用户设备确认网络接入节点已经正确地获取了用户设备的能力之后，将速率匹配模式改变为第二速率匹配模式。在一个实施例中，第一速率匹配模式包括用一组资源元素（其可以是参考符号和静态资源元素中的至少一个）对下行链路共享信道传输进行删截，并且第二速率匹配模式包括对下行链路共享信道的速率匹配那些资源元素是资源元素集合的成员。还描述了存储根据该方法操作的程序代码的装置和计算机可读存储介质。

8. 发明授权

US09137005B2 Managing arbitration in mixed link rate wide ports 有权
标题翻译：在混合链路速率宽端口管理仲裁
公开(公告)号：US09137005B2
公开(公告)日：2015-09-15
申请号：US13763152
申请日：2013-02-08
申请人： LSI CORPORATION
发明人： Jeffrey C. Weide , Reid A. Kaufmann , Charles D. Henry
IPC分类号： G06F13/42 , H04L7/02 , H04L5/14 , G06F13/40 , H04L29/06 , H04L12/935
CPC分类号： H04L5/1446 , G06F13/4063 , G06F13/42 , G06F13/4269 , G06F2213/0028 , H04L5/1438 , H04L29/06537 , H04L49/3054
摘要： Systems and methods presented herein provide for the management of link rates for connecting targets devices (e.g., storage devices) to initiators (e.g., host systems). In one embodiment, an expander includes a plurality of PHYs including a PHY having a first link rate and a PHY having a second link rate that is different than the first link rate. The expander also includes a link manager communicatively coupled to the PHYs and operable to process a connection request from an initiator for the first link rate, extract a timer from the connection request, and determine whether the first link rate is available. The link manager is also operable to start the timer when the link manager determines that the first link rate is unavailable and issue a response to the initiator to inform the initiator that the timer has started and that connection at the first link rate is delayed.
摘要翻译：本文中呈现的系统和方法提供了用于将目标设备（例如，存储设备）连接到启动器（例如，主机系统）的链路速率的管理。在一个实施例中，扩展器包括多个PHY，包括具有第一链路速率的PHY和具有不同于第一链路速率的第二链路速率的PHY。扩展器还包括通信地耦合到PHY并且可操作用于处理来自发起者的用于第一链路速率的连接请求的链路管理器，从连接请求中提取定时器，并且确定第一链路速率是否可用。链路管理器还可操作以在链路管理器确定第一链路速率不可用并且向发起者发出响应以通知发起者定时器已经启动并且以第一链路速率的连接被延迟时启动定时器。

9. 发明申请

US20150180921A1 SIGNALING TO APPLICATION LACK OF REQUESTED BANDWIDTH 审中-公开
标题翻译：信号到应用程序缺乏所需的带宽
公开(公告)号：US20150180921A1
公开(公告)日：2015-06-25
申请号：US14562470
申请日：2014-12-05
申请人： Microsoft Corporation
发明人： Amer A. Hassan , Thomas W. Kuehnel , Deyun Wu , Christian Huitema , D. Gabriel Frost
IPC分类号： H04L29/06 , H04L27/34 , H04L27/18
CPC分类号： H04W28/0268 , H03M1/12 , H03M9/00 , H04L5/0053 , H04L5/006 , H04L5/0064 , H04L5/1446 , H04L27/18 , H04L27/2605 , H04L27/2607 , H04L27/34 , H04L65/4069 , H04L65/80 , H04W28/24
摘要： A system for signaling an application when a requested data rate and Quality of Service cannot be achieved using OFDM wireless data transmission, and the application proceeds by either renegotiating QoS and data rate, or waiting until they requested rate and QoS are met.
摘要翻译：当使用OFDM无线数据传输不能实现所请求的数据速率和服务质量时，用于对应用进行信令的系统，并且应用通过重新协商QoS和数据速率或者等待直到满足请求速率和QoS来进行。

10. 发明申请

US20150172110A1 Adjustable Data Rates 有权
标题翻译：可调数据率
公开(公告)号：US20150172110A1
公开(公告)日：2015-06-18
申请号：US14273681
申请日：2014-05-09
申请人： Cisco Technology, Inc.
发明人： William Frank Edwards , Keith Frank Tharp , Ken Naumann , Amrik Bains , Clark Carty , Alan Yee , Arvind Kansal , Samir Bouadjel
IPC分类号： H04L12/24 , H04L12/10
CPC分类号： H04L41/083 , G06F13/40 , H04L1/002 , H04L5/1446 , H04L12/10 , H04L12/4013 , H04L49/3054 , H04L49/40 , H04L69/323
摘要： Adjustable data rate data communications may be provided. First, a plurality of remote data rates at which a remote device is configured to operate may be received. Then, a plurality of local data rates at which a local device is configured to operate may be received. A greatest one of the plurality of local data rates may comprise a cable data rate comprising a greatest rate supported by a length of cable connecting the local device and the remote device. Next, an operating data rate may be determined. The operating data rate may comprise a highest one of the plurality of local data rates that has a corresponding equivalent within the plurality of remote data rates. The local device may then be operated at the operating data rate.
摘要翻译：可以提供可调整的数据速率数据通信。首先，可以接收远程设备被配置为操作的多个远程数据速率。然后，可以接收本地设备被配置为操作的多个本地数据速率。多个本地数据速率中最大的一个可以包括由连接本地设备和远程设备的电缆长度支持的最大速率的电缆数据速率。接下来，可以确定操作数据速率。所述操作数据速率可以包括在所述多个远程数据速率内具有相应等效物的所述多个本地数据速率中的最高一个。然后可以以操作数据速率操作本地设备。

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