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21. 发明授权

US09736672B2 Targeted group-based discovery for wireless communication devices 有权
公开(公告)号：US09736672B2
公开(公告)日：2017-08-15
申请号：US14762762
申请日：2013-12-13
申请人： Alexandre Stojanovski , Muthaiah Venkatachalam , Kerstin Johnsson , Achim Luft , Pingping Zong
发明人： Alexandre Stojanovski , Muthaiah Venkatachalam , Kerstin Johnsson , Achim Luft , Pingping Zong
IPC分类号： G06F15/16 , H04W8/00 , H04W72/04 , H04W74/02 , H04W76/02 , H04W72/00 , H04W76/04 , H04L12/46 , H04W4/00 , H04L29/12 , H04W28/02 , H04W40/02 , H04W48/18 , H04W24/06 , H04W74/00 , H04W74/04 , H04W74/08 , H04W36/00 , H04W36/30 , H04L27/26 , H04W40/24 , H04W24/02 , H04W48/14 , H04W52/02 , H04W28/12 , H04L12/801 , H04W48/08 , H04W48/16 , H04W88/06 , H04L12/725 , H04W28/08 , H04W84/12
CPC分类号： H04W8/005 , H04L12/4633 , H04L27/2614 , H04L45/30 , H04L47/11 , H04L47/12 , H04L61/2514 , H04L61/2525 , H04L61/2539 , H04L61/2564 , H04L61/2575 , H04L61/2592 , H04L61/6077 , H04W4/70 , H04W4/80 , H04W24/02 , H04W24/06 , H04W28/02 , H04W28/0289 , H04W28/08 , H04W28/12 , H04W36/0088 , H04W36/30 , H04W40/02 , H04W40/244 , H04W48/08 , H04W48/14 , H04W48/16 , H04W48/18 , H04W52/0216 , H04W52/028 , H04W72/005 , H04W72/02 , H04W72/0413 , H04W72/042 , H04W72/0446 , H04W74/002 , H04W74/02 , H04W74/04 , H04W74/08 , H04W76/14 , H04W76/23 , H04W76/27 , H04W76/28 , H04W84/12 , H04W88/06 , Y02D70/00 , Y02D70/1222 , Y02D70/1224 , Y02D70/1226 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/21 , Y02D70/22 , Y02D70/23
摘要： Techniques described herein may provide for device discovery of direct communication paths, to enable direct mode communication, between communication devices. The discovery of the communication paths may be based on identifiers that may be defined at the application level and included in device discovery requests. In one implementation, the identifiers may be SIP-URIs (session initiation protocol (SIP)-uniform resource identifiers (URIs)).

22. 发明申请

US20160173249A1 REFERENCE SIGNAL PRESENCE DETECTON BASED LICENSE ASSISTED ACCESS AND REFERENCE SIGNAL SEQUENCE DESIGN 有权
标题翻译：参考信号存在检测基于许可的辅助访问和参考信号序列设计
公开(公告)号：US20160173249A1
公开(公告)日：2016-06-16
申请号：US14747663
申请日：2015-06-23
申请人： Hwan-Joon Kwon , Youn Hyoung Heo , Seunghee Han , Pingping Zong , Xiangyang Zhuang
发明人： Hwan-Joon Kwon , Youn Hyoung Heo , Seunghee Han , Pingping Zong , Xiangyang Zhuang
IPC分类号： H04L5/00 , H04W16/14 , H04W24/08
CPC分类号： H04L5/0048 , H04L27/0006 , H04W16/14
摘要： A user equipment device comprises physical layer circuitry configured to transmit and receive radio frequency electrical signals with one or more nodes of a radio access network, including monitor at least one of a communication channel unlicensed to a long term evolution (LTE) network (LTE-U) or a communication channel of a licensed assisted access (LAA) network and detect a reference signal (RS) of a subframe communicated using the at least one communication channel; and processing circuitry configured to measure a channel metric over at least a portion of the subframe that includes the RS, and process information included in the subframe according to an LTE communication protocol when the measured channel metric satisfies a specified channel metric threshold value.
摘要翻译：一种用户设备设备包括物理层电路，其被配置为与无线电接入网络的一个或多个节点发射和接收射频电信号，包括监视未被许可到长期演进（LTE）网络（LTE）网络的通信信道中的至少一个， U）或许可辅助接入（LAA）网络的通信信道，并且检测使用所述至少一个通信信道传送的子帧的参考信号（RS）; 以及处理电路，被配置为当所测量的信道度量满足指定的信道度量阈值时，根据LTE通信协议来测量包括所述RS的所述子帧的至少一部分上的信道度量以及包括在所述子帧中的处理信息。

23. 发明申请

US20150373510A1 MULTICAST-BASED GROUP COMMUNICATIONS IN AD HOC ARRANGEMENTS OF WIRELESS DEVICES 有权
标题翻译：无线设备的基于MULTICAST的组通信
公开(公告)号：US20150373510A1
公开(公告)日：2015-12-24
申请号：US14765285
申请日：2013-12-12
申请人： Alexandre STOJANOVSKI , Muthaiah VENKATACHALAM , Maik BIENAS , Achim LUFT , Pingping ZONG
发明人： Alexandre STOJANOVSKI , Muthaiah VENKATACHALAM , Maik BIENAS , Achim LUFT , Pingping ZONG
IPC分类号： H04W4/10 , H04L29/06 , H04W12/04 , H04W12/02 , H04W4/00 , H04W76/02
CPC分类号： H04W72/005 , H04B7/0452 , H04B7/0486 , H04B7/0626 , H04J3/12 , H04L5/0037 , H04L12/184 , H04L25/03 , H04L45/74 , H04L65/4038 , H04L65/608 , H04L65/80 , H04L67/02 , H04M15/8044 , H04W4/06 , H04W4/10 , H04W4/80 , H04W12/02 , H04W12/04 , H04W16/14 , H04W24/02 , H04W24/08 , H04W24/10 , H04W36/14 , H04W36/165 , H04W36/22 , H04W36/30 , H04W48/10 , H04W48/20 , H04W52/244 , H04W72/0406 , H04W72/044 , H04W72/085 , H04W72/087 , H04W72/10 , H04W76/10 , H04W76/14 , H04W76/20 , H04W76/23 , H04W76/27 , H04W76/30 , H04W84/18 , H04W88/02 , H04W88/06 , H04W88/08 , Y02B70/32 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/26 , Y02D70/444
摘要： Wireless communication devices may directly communicate within groups of wireless communication devices using Layer-2 communications to implement “push-to-talk” type applications. In one implementation, a method may include generating a floor request signaling message to take control of a communication channel for a group. After transmitting data relating to the communications, a floor release signaling message may be generated and transmitted a number of times.
摘要翻译：无线通信设备可以使用第2层通信在无线通信设备的组内直接进行通信，以实现“一键通”型应用。在一个实现中，方法可以包括生成楼层请求信令消息以控制组的通信信道。在发送与通信有关的数据之后，可以生成并发送楼层发布信令消息多次。

24. 发明申请

US20150215088A1 EFFICIENT RECEIVER YIELDING FOR DISTRIBUTED D2D COMMUNICATIONS 有权
标题翻译：分布式D2D通信的高效接收器
公开(公告)号：US20150215088A1
公开(公告)日：2015-07-30
申请号：US14496842
申请日：2014-09-25
申请人： Utsaw Kumar , Qinghua Li , Pingping Zong
发明人： Utsaw Kumar , Qinghua Li , Pingping Zong
IPC分类号： H04L5/00 , H04W72/02 , H04W72/10 , H04W24/08
CPC分类号： H04W72/14 , H04L5/006 , H04W56/002 , H04W72/1226
摘要： A distributed scheduling scheme for D2D communications is described in which D2D transmitter terminals send transmit requests and D2D receiver terminals respond with bandwidth grant messages if certain interference criteria are met. The described scheme may include a technique for more efficiently scheduling D2D links by having D2D receivers base their decisions as to whether to send a bandwidth grant message on whether or not a higher priority D2D receiver has transmitted a bandwidth grant message.
摘要翻译：描述了用于D2D通信的分布式调度方案，其中D2D发射机终端发送发送请求，并且如果满足某些干扰标准，则D2D接收机终端对带宽授权消息进行响应。所描述的方案可以包括通过使D2D接收机基于关于是否向更高优先级的D2D接收机发送带宽授权消息发送带宽授权消息的决定来更有效地调度D2D链路的技术。

25. 发明申请

US20150117332A1 SYSTEMS, METHODS, AND DEVICES FOR EFFICIENT DEVICE-TO-DEVICE CHANNEL CONTENTION 有权
标题翻译：用于高效设备到设备信道内容的系统，方法和设备
公开(公告)号：US20150117332A1
公开(公告)日：2015-04-30
申请号：US14316175
申请日：2014-06-26
申请人： Qinghua Li , Utsaw Kumar , Huaning Niu , Yuan Zhu , Pingping Zong , Jong-Kae Fwu
发明人： Qinghua Li , Utsaw Kumar , Huaning Niu , Yuan Zhu , Pingping Zong , Jong-Kae Fwu
IPC分类号： H04W72/04 , H04W76/02
CPC分类号： H04W72/10 , H04B7/0413 , H04B17/318 , H04J3/1694 , H04L5/0007 , H04L5/001 , H04L5/0098 , H04W4/02 , H04W4/023 , H04W4/60 , H04W4/80 , H04W8/005 , H04W8/04 , H04W8/06 , H04W8/183 , H04W24/10 , H04W28/0215 , H04W28/08 , H04W36/0055 , H04W48/06 , H04W48/08 , H04W48/12 , H04W48/18 , H04W52/346 , H04W56/001 , H04W56/002 , H04W60/00 , H04W60/02 , H04W72/0453 , H04W72/048 , H04W72/0486 , H04W72/085 , H04W74/004 , H04W74/0833 , H04W76/10 , H04W76/14 , H04W76/15 , H04W76/18 , H04W76/19 , H04W84/12 , H04W88/02 , H04W88/08 , H04W88/16 , H04W88/18 , H04W92/20 , Y02D70/126
摘要： A user equipment (UE) includes a request receipt component, an interference component, and a grant/deny component. The request receipt component is configured to receive a first signal indicating a request to transmit to the UE from a first transmitting UE and to receive one or more additional signals indicating that one or more additional transmitting UEs are requesting to transmit to corresponding target UEs. The interference component identifies, based on a received power of the first signal and the one or more additional signals, one or more potentially incompatible UEs. The incompatible UEs may include at least one of the one or more additional transmitting UEs. The grant/deny component is configured to send a signal indicating a block on transmission by the one or more incompatible UEs.
摘要翻译：用户设备（UE）包括请求接收组件，干扰组件和授权/拒绝组件。所述请求接收组件被配置为从第一发射UE接收指示向所述UE发送的请求的第一信号，并且接收指示一个或多个附加发射UE正在请求发射到相应目标UE的一个或多个附加信号。干扰组件基于第一信号的接收功率和一个或多个附加信号识别一个或多个潜在不兼容的UE。不兼容的UE可以包括一个或多个附加发射UE中的至少一个。授权/拒绝组件被配置为发送指示由一个或多个不兼容的UE发送的块的信号。

26. 发明申请

US20150043447A1 APPARATUS, SYSTEM AND METHOD OF STEERING DATA RADIO BEARER TRAFFIC TO A WIRELESS LOCAL AREA NETWORK LINK 有权
标题翻译：将无线电数据无线电承载器转向无线本地区域网络的装置，系统和方法
公开(公告)号：US20150043447A1
公开(公告)日：2015-02-12
申请号：US14314256
申请日：2014-06-25
申请人： Alexandre S. Stojanovski , Alexander Sirotkin , Pingping Zong
发明人： Alexandre S. Stojanovski , Alexander Sirotkin , Pingping Zong
IPC分类号： H04W72/04 , H04W76/02
CPC分类号： H04B7/0626 , E04G23/0218 , E04H9/025 , H04B7/0617 , H04B7/0639 , H04L1/1812 , H04L5/0048 , H04L5/0053 , H04L5/0058 , H04L5/006 , H04L5/14 , H04L5/1469 , H04L27/2602 , H04W4/023 , H04W4/70 , H04W8/02 , H04W16/26 , H04W24/02 , H04W24/10 , H04W36/08 , H04W36/14 , H04W36/28 , H04W36/32 , H04W48/12 , H04W48/16 , H04W52/0206 , H04W52/0209 , H04W52/0219 , H04W56/0005 , H04W64/006 , H04W72/0406 , H04W72/0446 , H04W72/082 , H04W74/0833 , H04W76/10 , H04W76/14 , H04W76/27 , H04W88/02 , H04W88/04 , H04W88/08 , Y02D70/00 , Y02D70/1224 , Y02D70/1242 , Y02D70/1244 , Y02D70/1246 , Y02D70/1262 , Y02D70/1264 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/162 , Y02D70/164 , Y02D70/166 , Y02D70/168 , Y02D70/21 , Y02D70/22 , Y02D70/23 , Y02D70/24
摘要： Some demonstrative embodiments include devices, systems of steering data radio bearer traffic to a wireless local area network link. For example, a User Equipment (UE) may include a Wireless Local Area Network (WLAN) transceiver; a cellular transceiver to communicate traffic of a plurality of Data Radio Bearers (DRBs) via a cellular link between the UE and an evolved Node B (eNB); and a controller to establish at least one Point-to-Point (P2P) link with the eNB via a WLAN link between the UE and a WLAN Access Point (AP), and to steer traffic of one or more of the DRBs from the cellular link to the P2P link.
摘要翻译：一些演示实施例包括将数据无线承载业务指向无线局域网链路的设备，系统。例如，用户设备（UE）可以包括无线局域网（WLAN）收发器; 蜂窝收发器，用于经由UE与演进节点B（eNB）之间的蜂窝链路来传送多个数据无线电承载（DRB）的业务; 以及控制器，用于经由所述UE和WLAN接入点（AP）之间的WLAN链路与所述eNB建立至少一个点对点（P2P）链路，并且引导来自所述蜂窝小区的一个或多个DRB的业务链接到P2P链接。

27. 发明授权

US08619575B2 Multiband, multimode selection and simultaneous use 有权
标题翻译：多频段，多模选择和同时使用
公开(公告)号：US08619575B2
公开(公告)日：2013-12-31
申请号：US13025387
申请日：2011-02-11
申请人： Iftekhar Rahman , Andrew Youtz , Kyriaki Konstantinou , Pingping Zong , Zheng Zhao
发明人： Iftekhar Rahman , Andrew Youtz , Kyriaki Konstantinou , Pingping Zong , Zheng Zhao
IPC分类号： H04L12/26
CPC分类号： H04W72/0453 , H04L41/0896 , H04L41/5051 , H04W72/0486 , H04W88/06
摘要： A method including receiving, by a multiband, multimode user device, a request pertaining to a data flow; determining a state of the multiband, multimode user device; selecting at least one of multiple channels or multiple frequency bands, and a single mode, or selecting at least one of multiple channels or multiple frequency bands, and multiple modes to satisfy the request based on the state of the multiband, multimode user device; and using the selected at least one of multiple channels or multiple frequency bands, and the single mode, or the selected at least one of multiple channels or multiple frequency bands, and the multiple modes to satisfy the request.
摘要翻译：一种方法，包括由多频带多模用户设备接收与数据流有关的请求; 确定所述多频带多模用户设备的状态; 选择多个频道或多个频带中的至少一个，以及单个模式，或者选择多个频道或多个频带中的至少一个以及多种模式，以满足基于多频带多模用户设备的状态的请求; 以及使用所选择的多个信道或多个频带中的至少一个以及所述单个模式或所选择的多个信道或多个频带中的至少一个，以及所述多个模式来满足所述请求。

28. 发明授权

US08416741B2 Machine-to-machine communications over fixed wireless networks 有权
标题翻译：通过固定无线网络进行机对机通信
公开(公告)号：US08416741B2
公开(公告)日：2013-04-09
申请号：US12876631
申请日：2010-09-07
申请人： Yee Sin Chan , Jin Yang , Pingping Zong
发明人： Yee Sin Chan , Jin Yang , Pingping Zong
IPC分类号： H04W4/00 , H04W72/00
CPC分类号： H04W88/06 , H04L41/082 , H04W8/22 , H04W24/00 , H04W28/06 , H04W72/12 , H04W88/08 , H04W92/18
摘要： One or more devices determine uplink signal strength for a machine-to-machine (M2M) device using a wireless access network. The one or more devices identify a default uplink transmission mode that requires the M2M device to employ transmission time interval (TTI) bundling, when the uplink signal strength is below a particular threshold, and identify a default uplink transmission mode that requires the M2M device to not employ TTI bundling, when the uplink signal strength is not below the particular threshold. The one or more devices store, in a memory, the default transmission mode for the M2M device. The one or more devices retrieve, from the memory and during a wake-up time window associated with the M2M device, the default transmission mode for the M2M device and construct, for the M2M device, an uplink scheduling grant based on the stored default transmission mode.
摘要翻译：一个或多个设备使用无线接入网络确定机器对机器（M2M）设备的上行链路信号强度。一个或多个设备识别默认的上行链路传输模式，当上行链路信号强度低于特定阈值时，需要M2M设备采用传输时间间隔（TTI）绑定，并且识别需要M2M设备的默认上行链路传输模式当上行链路信号强度不低于特定阈值时，不采用TTI绑定。一个或多个设备在存储器中存储用于M2M设备的默认传输模式。一个或多个设备从存储器中以及在与M2M设备相关联的唤醒时间窗口期间检索M2M设备的默认传输模式，并针对M2M设备构建基于所存储的默认传输的上行链路调度许可模式。

29. 发明申请

US20120219090A1 APPARATUSES, SYSTEMS, AND METHODS FOR REDUCING SPURIOUS EMISSIONS RESULTING FROM CARRIER LEAKAGE 有权
标题翻译：装置，系统和方法，用于减少由载体泄漏导致的排泄物
公开(公告)号：US20120219090A1
公开(公告)日：2012-08-30
申请号：US13466690
申请日：2012-05-08
申请人： Andrew Youtz , Iftekhar Rahman , Pingping Zong
发明人： Andrew Youtz , Iftekhar Rahman , Pingping Zong
IPC分类号： H04L25/03
CPC分类号： H04B1/0475 , H04B1/30
摘要： An exemplary apparatus includes a modulator configured to modulate a data signal onto a carrier signal to generate a modulated signal having a transmit frequency within a predefined frequency range adjacent to and within a boundary of an uplink frequency band, a filter configured to at least partially remove a carrier frequency component from the modulated signal to produce a filtered modulated signal, and an antenna configured to transmit the filtered modulated signal.
摘要翻译：示例性装置包括调制器，其被配置为将数据信号调制到载波信号上以产生具有在与上行链路频带相邻并且在上行链路频带边界内的预定频率范围内的发射频率的调制信号，该滤波器被配置为至少部分地去除来自所述调制信号的载波频率分量，以产生滤波后的调制信号;以及天线，被配置为发射滤波后的调制信号。

30. 发明申请

US20110159912A1 ENHANCED POWER HEADROOM REPORTING 有权
标题翻译：增强电力报告
公开(公告)号：US20110159912A1
公开(公告)日：2011-06-30
申请号：US12650962
申请日：2009-12-31
申请人： Pingping ZONG
发明人： Pingping ZONG
IPC分类号： H04B17/00 , H04B7/005
CPC分类号： H04W52/367 , H04W52/16
摘要： Method and system for power headroom reporting in a mobile device capable of supporting multiple radio transmissions via different channels. The available maximum power variation of a second channel is estimated based on power usage in radio transmission of a first channel. A plurality of measures related to radio transmission via the second channel are them computed. Whether one or more conditions for power headroom reporting of the second channel are met is tested in accordance with a configuration with respect to power headroom reporting. The power headroom is computed based on the estimated power variation relating to the first channel and the radio transmission measures relating to the second channel. A power headroom report is then generated based on the computed power headroom and such a report is then transmitted, typically from the mobile device to a base station.
摘要翻译：能够通过不同渠道支持多个无线电传输的移动设备中功率余量报告的方法和系统。基于第一信道的无线电传输中的功率使用来估计第二信道的可用最大功率变化。它们被计算出与经由第二信道的无线电传输有关的多个措施。根据关于功率余量报告的配置来测试是否满足第二信道的功率余量报告的一个或多个条件。基于与第一信道有关的估计功率变化和与第二信道有关的无线电传输措施来计算功率余量。然后基于所计算的功率余量生成功率余量报告，然后通常从移动设备向基站发送这样的报告。

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