公开(公告)号：US20130273923A1

公开(公告)日：2013-10-17

申请号：US13756013

申请日：2013-01-31

Applicant: Qinghua Li ,  Honggang Li ,  Hujun Yin ,  Jong-Kae Fwu ,  Amitav Mukherjee ,  Yuan Zhu ,  Xiaogang Chen

Inventor： Qinghua Li ,  Honggang Li ,  Hujun Yin ,  Jong-Kae Fwu ,  Amitav Mukherjee ,  Yuan Zhu ,  Xiaogang Chen

IPC: H04W76/02

CPC classification number: H04W74/0808 ,  H04L5/0001 ,  H04L5/0023 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/0048 ,  H04L5/0053 ,  H04L5/0064 ,  H04L5/0094 ,  H04L5/14 ,  H04L12/189 ,  H04W4/06 ,  H04W4/70 ,  H04W24/02 ,  H04W24/10 ,  H04W28/02 ,  H04W28/0268 ,  H04W28/08 ,  H04W36/0016 ,  H04W36/08 ,  H04W72/04 ,  H04W72/0406 ,  H04W72/042 ,  H04W72/085 ,  H04W74/0833 ,  H04W76/10 ,  H04W76/19 ,  Y02D70/00 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/164 ,  Y02D70/21 ,  Y02D70/24

Abstract: An apparatus and method of allowing user equipment (UE) to transmit information directly with other user equipment, using a device-to-device (D2D) mode is disclosed herein. A D2D UE (dUE1) that wishes so communicate to another UE (dUE2) in D2D mode makes various communications requests to an Evolved Node B (eNB), which can facilitate the connection between dUE1 and dUE2 by having the dUE1 measure the signals from dUE2 to help establish a D2D connection between the dUE1 and the dUE2.

Abstract translation: 本文公开了允许用户设备（UE）使用设备到设备（D2D）模式与其他用户设备直接传输信息的装置和方法。 希望在D2D模式下与另一个UE（dUE2）进行通信的D2D UE（dUE1）对演进的节点B（eNB）进行各种通信请求，这可以通过使dUE1测量来自dUE2的信号来促进dUE1与dUE2之间的连接 以帮助建立dUE1和dUE2之间的D2D连接。

公开(公告)号：US08553580B2

公开(公告)日：2013-10-08

申请号：US13250888

申请日：2011-09-30

Applicant: Hujun Yin

Inventor： Hujun Yin

IPC: H04J1/16 ,  H04L12/26 ,  H04W4/00

CPC classification number: H04W48/18 ,  H04L43/08 ,  H04W72/1215 ,  H04W76/15 ,  H04W88/06

Abstract: A multi-radio medium-agnostic access architecture is proposed. The multi-radio medium-agnostic architecture features a medium-agnostic MAC that interfaces between the TCP/IP and the physical layers of user equipment, such as a laptop computer or cellular phone having multiple radios, so that the radios in the user equipment may operate simultaneously, seamlessly, and transparently to higher layers.

Abstract translation: 提出了一种多无线电中介接入架构。 多无线电媒体不可知体系结构具有中间无关MAC，其在TCP / IP和用户设备的物理层之间进行接口，诸如具有多个无线电的膝上型计算机或蜂窝电话，使得用户设备中的无线电可以 同时，无缝和透明地运作到更高的层次。

公开(公告)号：US20130188585A1

公开(公告)日：2013-07-25

申请号：US13789155

申请日：2013-03-07

Applicant: HONGMEI SUN ,  Guangjie Li ,  Rath Vannithamby ,  Jeong Lee ,  Yuan Zhu ,  Feng Zhou ,  Jong-Kae Fwu ,  Hujun Yin ,  Kuilin Chen

Inventor： HONGMEI SUN ,  Guangjie Li ,  Rath Vannithamby ,  Jeong Lee ,  Yuan Zhu ,  Feng Zhou ,  Jong-Kae Fwu ,  Hujun Yin ,  Kuilin Chen

IPC: H04W72/04

CPC classification number: H04W72/04 ,  H04L1/1812 ,  H04L1/1835 ,  H04L5/0053 ,  H04L5/0055

Abstract: An uplink feedback channel reporting method is disclosed for using the primary and secondary fast feedback channels to efficiently report the channel quality, MIMO feedback, and CQI types of data from a mobile station to a base station. The reporting method reports regular information periodically and non-regular information on demand.

Abstract translation: 公开了一种用于使用主要和次要快速反馈信道从移动台向基站有效地报告信道质量，MIMO反馈和CQI类型的数据的上行链路反馈信道报告方法。 报告方式定期报告定期信息和非定期信息。

公开(公告)号：US20130188540A1

公开(公告)日：2013-07-25

申请号：US13530722

申请日：2012-06-22

Applicant: Rongzhen Yang ,  Huaning Niu ,  Hujun Yin

Inventor： Rongzhen Yang ,  Huaning Niu ,  Hujun Yin

IPC: H04W52/02

CPC classification number: H04W52/241 ,  H04B17/318 ,  H04B17/382 ,  H04L5/0007 ,  H04L5/0035 ,  H04L5/0096 ,  H04L5/14 ,  H04W28/16 ,  H04W36/0061 ,  H04W36/0066 ,  H04W48/16 ,  H04W52/08 ,  H04W52/146 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/08 ,  H04W88/06 ,  H04W88/10 ,  Y02D70/10 ,  Y02D70/14 ,  Y02D70/20

Abstract: A technique includes, in mobile station that is part of a coordinated multi-point reception transmission/reception (CoMP) system, receiving a message from a base station identifying at least one parameter specific to the mobile station or specific to a reception set used by the mobile station; and regulating power in communications by the mobile station based at least in part on the parameter(s).

Abstract translation: 一种技术包括在作为协调多点接收发送/接收（CoMP）系统的一部分的移动站中，从基站接收标识至少一个移动台特有的参数或者特定于由 移动台; 以及至少部分地基于所述参数来调整所述移动站的通信中的功率。

公开(公告)号：US20130188502A1

公开(公告)日：2013-07-25

申请号：US13534463

申请日：2012-06-27

Applicant: Rongzhen Yang ,  Hujun Yin ,  Jong-Kae Fwu

Inventor： Rongzhen Yang ,  Hujun Yin ,  Jong-Kae Fwu

IPC: H04W24/00

CPC classification number: H04W52/241 ,  H04B17/318 ,  H04B17/382 ,  H04L5/0007 ,  H04L5/0035 ,  H04L5/0096 ,  H04L5/14 ,  H04W28/16 ,  H04W36/0061 ,  H04W36/0066 ,  H04W48/16 ,  H04W52/08 ,  H04W52/146 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0446 ,  H04W72/08 ,  H04W88/06 ,  H04W88/10 ,  Y02D70/10 ,  Y02D70/14 ,  Y02D70/20

Abstract: Examples are disclosed for analyzing uplink interference or pathloss associated with uplink coverage provided by one or more base stations for a wireless network based on logged uplink signal quality or interference information at least temporarily maintained at a wireless device. In some examples, a base station may request the logged uplink signal quality or interference information from the wireless device. The wireless devices may have been configured to measure uplink signal quality or interference characteristics for one or more communication links between the wireless device and one or more base stations of the wireless network. The logged uplink signal quality or interference information may be based on the measured uplink signal quality or interference characteristics. Other examples are described and claimed.

Abstract translation: 公开了用于基于记录的上行链路信号质量或至少临时维护在无线设备处的干扰信息来分析用于无线网络的由一个或多个基站提供的与上行链路覆盖相关联的上行链路干扰或路径损耗的示例。 在一些示例中，基站可以从无线设备请求记录的上行链路信号质量或干扰信息。 无线设备可以被配置为测量无线设备与无线网络的一个或多个基站之间的一个或多个通信链路的上行链路信号质量或干扰特性。 记录的上行链路信号质量或干扰信息可以基于测量的上行链路信号质量或干扰特性。 其他的例子被描述和要求保护。

公开(公告)号：US08478258B2

公开(公告)日：2013-07-02

申请号：US12889949

申请日：2010-09-24

Applicant: Yi Hsuan ,  Hujun Yin

Inventor： Yi Hsuan ,  Hujun Yin

IPC: H03M3/00

CPC classification number: H04W74/0833 ,  H03M13/09 ,  H03M13/29 ,  H04L1/0041 ,  H04L1/0061 ,  H04L1/0073 ,  H04L63/0876 ,  H04L2001/125 ,  H04L2463/061 ,  H04W12/04 ,  H04W12/06 ,  H04W28/04 ,  H04W36/0038 ,  H04W36/0055 ,  H04W72/0413 ,  Y02D70/1222 ,  Y02D70/1224 ,  Y02D70/1242 ,  Y02D70/1262 ,  Y02D70/1264 ,  Y02D70/142 ,  Y02D70/144 ,  Y02D70/146 ,  Y02D70/162 ,  Y02D70/164 ,  Y02D70/23 ,  Y02D70/25

Abstract: A method and system of reducing false detection of control channel messages in a wireless communication system. This facilitates blind detection of control channel messages in the wireless communication network. In one embodiment of the invention, the control messages in the wireless communication system are randomized or scrambled to minimize or lower the probability of false detection of the control channel messages. The control channel message includes, but is not limited to, an Assignment Advanced Media Access Protocol (A-A-MAP) Information Element (IE) and the like. In one embodiment of the invention, the contents of the A-A-MAP IE are randomized or scrambled before encoding into A-A-MAP symbols.

Abstract translation: 一种在无线通信系统中减少控制信道消息的错误检测的方法和系统。 这有助于无线通信网络中的控制信道消息的盲检测。 在本发明的一个实施例中，无线通信系统中的控制消息被随机化或加扰，以最小化或降低控制信道消息的错误检测的概率。 控制信道消息包括但不限于分配高级媒体接入协议（A-A-MAP）信息元素（IE）等。 在本发明的一个实施例中，A-A-MAP IE的内容在编码为A-A-MAP符号之前被随机化或加扰。

公开(公告)号：US08472331B2

公开(公告)日：2013-06-25

申请号：US11845004

申请日：2007-08-24

Applicant: Jing Zhu ,  Xue Yang ,  Hujun Yin

Inventor： Jing Zhu ,  Xue Yang ,  Hujun Yin

IPC: H04W4/00 ,  H04W72/00 ,  H04W80/00 ,  H04L12/26 ,  H04B7/00 ,  H04B17/00

CPC classification number: H04W72/1215 ,  H04W72/1278

Abstract: An embodiment of the present invention provides a method, comprising using MAC coordination between a plurality of co-located radios to resolve co-located multi-radio co-existence at the MAC layer.

Abstract translation: 本发明的一个实施例提供了一种方法，包括使用多个同位置无线电之间的MAC协调来解决MAC层上的同时存在的多无线电共存。

公开(公告)号：US20130136026A1

公开(公告)日：2013-05-30

申请号：US13757025

申请日：2013-02-01

Applicant: Hujun Yin ,  Roshni M. Srinivasan

Inventor： Hujun Yin ,  Roshni M. Srinivasan

IPC: H04W72/08 ,  H04W24/02

CPC classification number: H04W72/085 ,  H04L1/0026 ,  H04L1/0027 ,  H04L1/0029 ,  H04L5/0007 ,  H04L5/0032 ,  H04L5/006 ,  H04L5/0067 ,  H04L5/0091 ,  H04W24/02

Abstract: Channel quality information feedback techniques for a wireless system are described. An apparatus may comprise a base station having base station logic to determine a channel quality indicator feedback dimension value representing a number of resource blocks for an orthogonal frequency division multiple access system to be measured by a subscriber station based on a matching ratio value, and a transceiver to send the channel quality indicator feedback dimension value to the subscriber station. Other embodiments are described and claimed.

Abstract translation: 描述了用于无线系统的信道质量信息反馈技术。 设备可以包括具有基站逻辑的基站，用于基于匹配比值确定表示用户站要测量的正交频分多址系统的资源块数量的信道质量指示符反馈维度值，以及 收发器向用户台发送信道质量指示符反馈维度值。 描述和要求保护其他实施例。

公开(公告)号：US08417190B2

公开(公告)日：2013-04-09

申请号：US12646962

申请日：2009-12-23

Applicant: Hongmei Sun ,  Guangjie Li ,  Rath Vannithamby ,  Jeong Lee ,  Yuan Zhu ,  Feng Zhou ,  Jong-Kae Fwu ,  Hujun Yin ,  Kuilin Chen

Inventor： Hongmei Sun ,  Guangjie Li ,  Rath Vannithamby ,  Jeong Lee ,  Yuan Zhu ,  Feng Zhou ,  Jong-Kae Fwu ,  Hujun Yin ,  Kuilin Chen

IPC: H04B17/00

CPC classification number: H04W72/04 ,  H04L1/1812 ,  H04L1/1835 ,  H04L5/0053 ,  H04L5/0055

Abstract: An uplink feedback channel reporting method is disclosed for using the primary and secondary fast feedback channels to efficiently report the channel quality, MIMO feedback, and CQI types of data from a mobile station to a base station. The reporting method reports regular information periodically and non-regular information on demand.

公开(公告)号：US08412106B2

公开(公告)日：2013-04-02

申请号：US10700329

申请日：2003-11-03

Applicant: Marcus da Silva ,  William J. Crilly, Jr. ,  James Brennan ,  Robert J. Conley ,  Siavash Alamouti ,  Eduardo Casas ,  Hujun Yin ,  Bobby Jose ,  Yang-Seok Choi ,  Vahid Tarokh ,  Praveen Mehrotra

Inventor： Marcus da Silva ,  William J. Crilly, Jr. ,  James Brennan ,  Robert J. Conley ,  Siavash Alamouti ,  Eduardo Casas ,  Hujun Yin ,  Bobby Jose ,  Yang-Seok Choi ,  Vahid Tarokh ,  Praveen Mehrotra

IPC: H04B1/00

CPC classification number: H04B7/0617 ,  H04B7/04 ,  H04B7/0621 ,  H04W16/28 ,  H04W72/046

Abstract: In an implementation of directed wireless communication, a multi-beam directed signal system coordinates directed wireless communication with client devices. A transmit beam-forming network routes data communication transmissions to the client devices via directed communication beams that are emanated from an antenna assembly, and a receive beam-forming network receives data communication receptions from the client devices via the directed communication beams.

Abstract translation: 在有向无线通信的实现中，多波束定向信号系统与客户端设备协调定向无线通信。 发射波束形成网络经由从天线组件发出的定向通信波束将数据通信传输路由到客户机设备，并且接收波束形成网络经由定向通信波束从客户端设备接收数据通信接收。