公开(公告)号：US20120058772A1

公开(公告)日：2012-03-08

申请号：US13201595

申请日：2011-07-05

Applicant: Muhammad Kazmi ,  Christian Bergljung

Inventor： Muhammad Kazmi ,  Christian Bergljung

IPC: H04W72/04

CPC classification number: H04W72/048 ,  H04L5/14 ,  H04M1/72525 ,  H04W8/22 ,  H04W8/24 ,  H04W8/245 ,  H04W72/0413 ,  H04W72/042 ,  H04W72/0453 ,  H04W84/042 ,  H04W88/06

Abstract: The disclosure relates to methods and arrangements wherein a user equipment (UE) supporting a first frequency band HB is enabled to communicate with a network utilizing a second frequency band. The second frequency band is a sub-band of the first frequency band or overlaps with the first frequency band. The UE, which supports the first frequency band, implements 32 the channel numbering scheme of the second frequency band SB which overlaps with the first frequency band HB. This enables the UE supporting the first frequency band HB to recognize the second frequency band SB and communicate 33 with the network when the UE is camped or connected to a cell operating in the second frequency band SB.

Abstract translation: 本公开涉及其中支持第一频带HB的用户设备（UE）能够利用第二频带与网络通信的方法和布置。 第二频带是第一频带的子带或与第一频带重叠。 支持第一频带的UE实现与第一频带HB重叠的第二频带SB的信道编号方案32。 这使得支持第一频带HB的UE识别第二频带SB并且当UE驻留或连接到在第二频带SB中工作的小区时与网络通信33。

公开(公告)号：US20120040696A1

公开(公告)日：2012-02-16

申请号：US13144766

申请日：2010-08-11

Applicant: Iana Siomina ,  Muhammad Kazmi

Inventor： Iana Siomina ,  Muhammad Kazmi

IPC: H04W24/00

CPC classification number: H04L5/005 ,  G01S5/0036 ,  G01S5/0268 ,  H04L5/0062 ,  H04W64/00

Abstract: A method of grouping cells of a radio communications network may include defining first and second groups of cells from a plurality of cells that transmit reference signals for positioning measurements. The first and second groups of cells may be defined according to a characteristic of the reference signals transmitted by the respective cells and/or of the respective cells that transmit the reference signals. Reference signals used for positioning measurements from the cells of the first group may be measured at a positioning target device. Reference signals used for positioning measurements from the cells of the second group may be measured at the positioning target device separately in time and/or separately in frequency from measuring the reference signals from the cells (103) of the first group.

Abstract translation: 一种对无线电通信网络的小区进行分组的方法可以包括从发送用于定位测量的参考信号的多个小区中定义第一和第二小区组。 可以根据由发送参考信号的各个小区和/或各个小区发送的参考信号的特性来定义第一和第二小区组。 可以在定位目标装置处测量用于定位来自第一组的单元的测量的参考信号。 用于定位来自第二组的单元的测量的参考信号可以在定位目标装置的时间和/或频率上分开测量，以测量来自第一组的单元（103）的参考信号。

公开(公告)号：US20110211466A1

公开(公告)日：2011-09-01

申请号：US12812780

申请日：2008-01-17

Applicant: Muhammad Kazmi

Inventor： Muhammad Kazmi

IPC: H04L12/26

CPC classification number: H04W52/0261 ,  G08C17/00 ,  H04L1/00 ,  H04W76/28 ,  Y02D70/1222 ,  Y02D70/1262 ,  Y02D70/168 ,  Y02D70/23 ,  Y02D70/24

Abstract: The invention provides a mechanism that on an opportunistic basis, enables an increased performance of network related services in a user equipment without significantly increasing the user equipment's power consumption A method in a user equipment is provided for handling a radio receiver comprised in the user equipment The radio receiver is adapted to receive signals from a first network over a radio link The user equipment further comprises a battery The method comprises the steps of:—detecting a change of power consumption of the battery in the user equipment, and —adjusting the receiver activity level based on the detected change of battery power consumption.

Abstract translation: 本发明提供了一种在机会主义的基础上实现用户设备中网络相关服务性能的提高而不显着增加用户设备功耗的机制。提供用户设备中的方法来处理用户设备中包含的无线电接收机 无线电接收器适于通过无线电链路从第一网络接收信号。用户设备还包括电池。该方法包括以下步骤： - 检测用户设备中的电池的功率消耗的变化，以及 - 调整接收器活动 基于检测到的电池功耗的变化。

公开(公告)号：US20110080825A1

公开(公告)日：2011-04-07

申请号：US12863203

申请日：2009-01-16

Applicant: Konstantinos Dimou ,  Muhammad Kazmi ,  Magnus Lindstrom ,  Gunnar Mildh ,  Mats Sagfors

Inventor： Konstantinos Dimou ,  Muhammad Kazmi ,  Magnus Lindstrom ,  Gunnar Mildh ,  Mats Sagfors

IPC: H04L12/26 ,  H04W36/08

CPC classification number: H04W36/30 ,  H04J11/0086 ,  H04W36/32

Abstract: The teachings presented herein enable a user terminal to perform a fast recovery from a radio link failure. In one aspect, the improvement in recovery time is achieved by commanding or otherwise causing the user terminal to perform radio link failure (RLF) recovery at a cell that is known to possess the user context, while considering that this cell should yield good radio conditions (if not the best) to the user terminal. A cell may be predefined for use by the user terminal in recovering its radio connection. Based on providing signal strength thresholds to the user terminal, for use in determining whether to use a predefined cell for reconnecting to the network, the user terminal attempts RLF recovery first in the predefined cell. By providing user context to the predefined cell in advance of a recovery attempt by the user terminal, the time for recovery is lessened. Note that the user terminal also may infer which cells are preferred.

Abstract translation: 本文提出的教导使得用户终端能够从无线电链路故障执行快速恢复。 在一个方面，恢复时间的改进是通过命令或以其他方式导致用户终端在已知具有用户上下文的小区上执行无线电链路故障（RLF）恢复来实现的，同时考虑到该小区应该产生良好的无线电条件 （如果不是最好的话）给用户终端。 可以预定义小区以供用户终端在恢复其无线电连接时使用。 基于向用户终端提供信号强度阈值，用于确定是否使用预定义的小区重新连接到网络，用户终端首先在预定义的小区中尝试RLF恢复。 通过在用户终端的恢复尝试之前将预定义的小区提供用户上下文，减少恢复的时间。 注意，用户终端还可以推断哪些小区是优选的。

公开(公告)号：US20110038295A1

公开(公告)日：2011-02-17

申请号：US12988529

申请日：2009-04-27

Applicant: Rong Hu ,  Rui Fan ,  Muhammad Kazmi

Inventor： Rong Hu ,  Rui Fan ,  Muhammad Kazmi

IPC: H04W52/04 ,  H04B7/216 ,  G08C17/00 ,  H04W72/04

CPC classification number: H04W52/54 ,  H04W52/143 ,  H04W52/42 ,  H04W52/58

Abstract: The present invention relates to a method and an arrangement for controlling downlink power in a multi-carrier communication network system. The communication network system comprises communication network nodes (15) communicating with a plurality of user equipments (18) on uplink (17) and downlink (16) carriers over a radio interface. Downlink transmit power control commands are sent on at least one uplink control channel to support power control for a multiple of downlink carriers. Each transmit power control command is assigned a pre-determined code word known by said user equipment (18) and said communication network node (15) and/or different pre-determined slot formats, known by said user equipment (18) and said communication network node (15), are used to integrate different number of transmit power control command based on the number of used downlink and uplink carriers.

Abstract translation: 本发明涉及一种用于控制多载波通信网络系统中的下行链路功率的方法和装置。 通信网络系统包括通过无线电接口在上行链路（17）和下行链路（16）载波上与多个用户设备（18）通信的通信网络节点（15）。 下行链路发射功率控制命令在至少一个上行链路控制信道上发送以支持多个下行链路载波的功率控制。 每个发射功率控制命令被分配由所述用户设备（18）和所述通信网络节点（15）已知的预定码字和/或由所述用户设备（18）已知的不同预定时隙格式和所述通信 网络节点（15）用于基于所使用的下行链路和上行链路载波的数量来集成不同数量的发射功率控制命令。

公开(公告)号：US20110009123A1

公开(公告)日：2011-01-13

申请号：US12673720

申请日：2008-03-25

Applicant: Olav Queseth ,  Muhammad Kazmi ,  Johan Skold

Inventor： Olav Queseth ,  Muhammad Kazmi ,  Johan Skold

IPC: H04W72/00

CPC classification number: H04W4/06

Abstract: The present invention relates to a method and arrangements where each frequency channel is assigned a primary (global) number and a secondary (in-band) number. In accordance with embodiments of the present invention the primary number for one frequency channel (e.g. unicast downlink channel) and one or more secondary channel numbers to account for the corresponding unicast uplink and/or for one or more MBSFN channels are signalled. The primary (global) number indicates the band and frequency channel number while the secondary (in-band) number indicates the frequency channel within the relevant frequency band.

Abstract translation: 本发明涉及一种方法和装置，其中每个频道被分配一个主（全局）号和二次（带内）号。 根据本发明的实施例，用信号通知用于一个频道（例如单播下行链路信道）的主号码和用于考虑对应的单播上行链路和/或一个或多个MBSFN信道的一个或多个次要信道号码。 主（全局）数字表示频带和频道号，而辅助（带内）号表示相关频带内的频道。

公开(公告)号：US20110002283A1

公开(公告)日：2011-01-06

申请号：US12794421

申请日：2010-06-04

Applicant: Oskar DRUGGE ,  Muhammad Kazmi

Inventor： Oskar DRUGGE ,  Muhammad Kazmi

IPC: H04W72/04 ,  H04B7/216

CPC classification number: H04J11/0086 ,  H04B1/7103 ,  H04B2201/70702 ,  H04B2201/709727 ,  H04J11/005 ,  H04L5/0021 ,  H04L5/0028 ,  H04L5/0091

Abstract: A radio receiver uses a first receiver type for receiving data and/or control information on one or more secondary carrier channel(s) if one or more common channels(s) are transmitted on the corresponding secondary carrier. Otherwise, the radio receiver uses a second receiver type for receiving data and/or control information on one or more secondary carrier channel(s).

Abstract translation: 如果在相应的辅助载波上发送一个或多个公共信道，则无线电接收机使用第一接收机类型用于在一个或多个辅助载波信道上接收数据和/或控制信息。 否则，无线电接收机使用第二接收机类型来在一个或多个辅助载波信道上接收数据和/或控制信息。

公开(公告)号：US20100330981A1

公开(公告)日：2010-12-30

申请号：US12666169

申请日：2008-04-16

Applicant: Muhammad Kazmi

Inventor： Muhammad Kazmi

IPC: H04W16/24

CPC classification number: H04W36/0088 ,  H04W36/0094

Abstract: A terminal unit, base station, computer readable medium and method for transmitting cell individual offset information from a base station in a cell in a communication network, to a user terminal that applies the cell individual offset information to measurement reports and/or events associated with the cell, including, generating the cell individual offset information; mapping the cell individual offset information on at least one channel that is different from a broadcast channel; and transmitting the mapped cell individual offset information.

Abstract translation: 一种用于从通信网络中的小区中的基站发送小区单独偏移信息的终端单元，基站，计算机可读介质和方法，用于将小区单独偏移信息应用于测量报告和/或与 所述单元包括：生成所述单元偏移信息; 在与广播频道不同的至少一个频道上映射单元偏移信息; 以及发送所映射的单元个别偏移信息。

公开(公告)号：US20100323688A1

公开(公告)日：2010-12-23

申请号：US12525845

申请日：2008-02-04

Applicant: Muhammad Kazmi ,  Anders Furuskär

Inventor： Muhammad Kazmi ,  Anders Furuskär

IPC: H04W24/00

CPC classification number: H04W24/02 ,  H04B17/30 ,  H04W36/0055 ,  H04W36/30 ,  H04W48/16

Abstract: The present invention relates to methods and arrangements in a telecommunication system for network-controlled bandwidth for neighbor cell measurements. An appropriate network unit in the serving cell signals measurement bandwidth values to the UE which uses the signal values to perform one or more downlink measurements on the serving as well as the neighbor cells.

Abstract translation: 本发明涉及用于相邻小区测量的网络控制带宽的电信系统中的方法和装置。 服务小区中的适当网络单元向UE发送测量带宽值，该UE使用信号值来对服务以及相邻小区执行一个或多个下行链路测量。

公开(公告)号：US20100304747A1

公开(公告)日：2010-12-02

申请号：US12438517

申请日：2007-05-04

Applicant: Muhammad Kazmi ,  Gabor Fodor

Inventor： Muhammad Kazmi ,  Gabor Fodor

IPC: H04W36/08 ,  H04W72/00

CPC classification number: H04W36/08 ,  H04W36/22

Abstract: The invention discloses a method for a cellular communications system, in which there is a first plurality of cells and a second plurality of base stations, each base station controlling the traffic to and from user terminals in a cell. User terminals can assume an idle mode, where a user terminal when in an idle mode performs cell reselection, comprising an evaluation of the cells which are available to the user terminal. The base stations of a number of cells in the system transmit a set of reselection probabilities, each probability in said set being the probability with which a terminal when in idle mode may carry out a reselection from its present cell to the cell to which the probability refers.

Abstract translation: 本发明公开了一种蜂窝通信系统的方法，其中存在第一多个小区和第二多个基站，每个基站控制到小区中和从用户终端的业务。 用户终端可以采用空闲模式，其中用户终端处于空闲模式时执行小区重选，其中包括对用户终端可用的小区的评估。 系统中的多个小区的基站发送一组重选概率，所述组中的每个概率是终端在空闲模式时可以执行从其当前小区到小区的概率，概率 指的是