-
公开(公告)号：US09713105B2
公开(公告)日：2017-07-18
申请号：US14664297
申请日：2015-03-20
CPC分类号： H04W52/365 , H04W52/228 , H04W52/545 , H04W72/0413 , H04W88/06 , H04W88/08 , Y02D70/12 , Y02D70/124 , Y02D70/126 , Y02D70/20
摘要： A method and an apparatus for efficiently transmitting or reporting a Power Headroom Report (PHR) of a User Equipment (UE) are provided. The method of transmitting the PHR of the UE in a mobile communication system includes configuring an extended PHR including an indicator corresponding to a variation factor of a maximum transmission power of the UE, and transmitting the extended PHR from the UE to a Base Station (BS). The BS may be notified of a maximum transmission power of the UE and a variation factor corresponding to the maximum transmission power in order to enable efficient scheduling.
-
22.发明授权公开(公告)号：US09686706B2
公开(公告)日：2017-06-20
申请号：US14384123
申请日：2013-03-19
发明人： Soeng Hun Kim , Kyeong In Jeong , Sang Bum Kim , Han Na Lim , Jae Hyuk Jang
CPC分类号： H04W24/10 , H04W52/04 , H04W52/34 , H04W52/365 , H04W52/367 , H04W72/0473
摘要： Provided are a method and apparatus for reporting power headroom in a mobile communication system supporting carrier aggregation. A user equipment (UE) determines the maximum transmit power for each carrier and the maximum UE transmit power, and sends a power headroom report that contains power headroom for each carrier computed based on the maximum transmit power for the carrier and the maximum UE transmit power to a corresponding base station (ENB).
-
公开(公告)号：US09681315B2
公开(公告)日：2017-06-13
申请号：US15012212
申请日：2016-02-01
CPC分类号： H04W72/0413 , H04L1/0026 , H04L1/0027 , H04L5/001 , H04L5/0032 , H04L5/0048 , H04L5/0057 , H04L5/0073 , H04L5/0085 , H04L5/0098 , H04W24/02 , H04W24/10 , H04W52/146 , H04W52/281 , H04W52/346 , H04W52/365 , H04W52/367 , H04W52/38 , H04W72/00 , H04W72/042 , H04W72/1247 , H04W72/1284 , H04W74/08 , H04W74/0833 , H04W76/11 , H04W76/36 , Y02D70/00
摘要： To solve the above-mentioned problem, a method in which a terminal reports channel state information comprises the following steps: receiving, plurality from a base station, information on a plurality of patterns to be used in a channel state measurement; receiving, from the base station, selection information for selecting a pattern from among the plurality of patterns that is to be used in the channel state information to be reported to the base station; measuring a channel state using the information on the plurality of patterns; and selecting a portion of the measured channel state based on the selection information, and reporting the selected portion to the base station. The above-described solution enables the efficient reporting of channel state information including CQIICSI, thus improving communication efficiency.
-
24.发明授权公开(公告)号：US09635615B2
公开(公告)日：2017-04-25
申请号：US14875540
申请日：2015-10-05
发明人： Sang Bum Kim , Soeng Hun Kim , Kyeong In Jeong , Jung Soo Jung , Joon Young Cho , Gert Jan Van Lieshout , Himke Van Der Velde , Boon Loong Ng
CPC分类号： H04W52/0235 , H04W52/0203 , H04W52/0212 , H04W52/0216 , H04W52/0229 , H04W52/0258 , H04W72/0473 , H04W76/28 , Y02D70/1262 , Y02D70/1264 , Y02D70/23 , Y02D70/24
摘要： The present invention relates to a method and to an apparatus for optimizing the power consumption of a terminal in a mobile communication system. The method for optimizing power consumption of a terminal in a mobile communication system comprises: a determination step of determining whether there is a need for changing a configuration for a discontinuous reception operation of the terminal; and a transmission step of transmitting, to a base station, a request message for a change in the discontinuous reception operation, if it is determined that the change is needed.
-
25.发明授权公开(公告)号：US09629081B2
公开(公告)日：2017-04-18
申请号：US14875650
申请日：2015-10-05
发明人： Sang Bum Kim , Soeng Hun Kim , Kyeong In Jeong , Jung Soo Jung , Joon Young Cho , Gert Jan Van Lieshout , Himke Van Der Velde , Boon Loong Ng
CPC分类号： H04W52/0209 , H04W36/14 , H04W52/0203 , H04W52/0212 , H04W52/0216 , H04W52/0229 , H04W52/0235 , H04W52/0258 , H04W72/0406 , H04W72/0473 , H04W76/28 , H04W88/02 , H04W88/08 , Y02D70/00 , Y02D70/1242 , Y02D70/1262 , Y02D70/1264 , Y02D70/23 , Y02D70/24
摘要： The present invention relates to a method and to an apparatus for optimizing the power consumption of a terminal in a mobile communication system. The method for optimizing power consumption of a terminal in a mobile communication system comprises: a determination step of determining whether there is a need for changing a configuration for a discontinuous reception operation of the terminal; and a transmission step of transmitting, to a base station, a request message for a change in the discontinuous reception operation, if it is determined that the change is needed.
-
26.发明授权公开(公告)号：US09622197B2
公开(公告)日：2017-04-11
申请号：US14860106
申请日：2015-09-21
CPC分类号： H04W52/365 , H04L5/001 , H04W52/367 , H04W72/0413 , H04W84/045
摘要： A power headroom calculation method and apparatus of a User Equipment (UE) are provided for a primary cell Power Headroom (PH) calculation in a Long Term Evolution-Advanced (LTE-A) mobile communication system. The method includes determining whether an activated serving cell includes uplink data and/or uplink control signal to be transmitted, and determining PH of the activated serving cell according to whether the activated serving cell has the uplink data and/or uplink control signal.
-
27.发明授权Method and apparatus for reducing interference between two different communication modules 有权用于减少两个不同通信模块之间的干扰的方法和装置公开(公告)号：US09591520B2
公开(公告)日：2017-03-07
申请号：US14364793
申请日：2013-01-28
发明人： Jae Hyuk Jang , Kyeong In Jeong , Soeng Hun Kim
摘要： A method for avoiding interference in an idle mode and a method for receiving a public warning system message regardless of an operation mode when different wireless communication modules coexist in a terminal in a wireless communication system are provided. The method for controlling an idle mode of a terminal in a wireless communication system includes determining whether interference occurs between heterogeneous communication modules of the terminal; and limiting, if the interference occurs between the heterogeneous communication modules, camping on a corresponding frequency of the communication module in which the interference occurs. The terminal can maximally avoid the interference in the idle mode to operate without malfunction, and correctly receive the public warning system message regardless of the operation mode to enable the user to timely receive the corresponding message.
摘要翻译： 提供了一种用于在无线通信系统中的终端中不同的无线通信模块共存时，避免空闲模式下的干扰的方法和接收公共警报系统消息的方法，而不管操作模式如何。 用于控制无线通信系统中的终端的空闲模式的方法包括：确定在终端的异构通信模块之间是否发生干扰; 并且如果在异构通信模块之间发生干扰，则限制在发生干扰的通信模块的相应频率上。 终端可以最大限度地避免空闲模式下的干扰，无故障运行，无论操作模式如何，都能正确接收公共警告系统消息，使用户能够及时收到相应的消息。
-
28.发明授权Method and apparatus of receiving different types of subframes in mobile communication system 有权在移动通信系统中接收不同类型的子帧的方法和装置公开(公告)号：US09578641B2
公开(公告)日：2017-02-21
申请号：US14877575
申请日：2015-10-07
IPC分类号： H04W72/04 , H04W52/02 , H04W76/00 , H04W72/00 , H04W48/00 , H04H20/71 , H04L12/18 , H04W88/02 , H04W4/06 , H04W48/10 , H04W76/04 , H04W72/12 , H04W88/06 , H04W88/08
CPC分类号： H04W72/0446 , H04H20/71 , H04J2211/003 , H04L12/189 , H04W4/06 , H04W48/00 , H04W48/10 , H04W52/0216 , H04W72/005 , H04W72/042 , H04W72/1278 , H04W76/14 , H04W76/27 , H04W76/40 , H04W88/022 , H04W88/06 , H04W88/08 , Y02D70/00 , Y02D70/1262
摘要： A method and base station in a wireless communication system are provided. The method includes transmitting, to a terminal, system information including information associated with a sub-frame configuration of multimedia broadcast multicast service single frequency network (MBSFN) sub-frames, determining a transmission mode of the terminal, the transmission mode indicating one of a first transmission mode and a second transmission mode, transmitting, to the terminal, dedicated message including configuration information of the determined transmission mode of the terminal, and transmitting, to the terminal, control information in a physical downlink control channel (PDCCH) and data in a physical downlink shared channel (PDSCH) in a first sub-frame of the MBSFN sub-frames, if the terminal is configured in the first transmission mode.
摘要翻译： 提供了无线通信系统中的方法和基站。 该方法包括向终端发送包括与多媒体广播多播服务单频网（MBSFN）子帧的子帧配置相关联的信息的系统信息，确定终端的传输模式，发送模式指示 第一传输模式和第二传输模式，向终端发送包括确定的终端的传输模式的配置信息的专用消息，并向终端发送物理下行链路控制信道（PDCCH）中的控制信息和 如果终端被配置在第一传输模式中，则在MBSFN子帧的第一子帧中的物理下行链路共享信道（PDSCH）。
-
29.发明授权Method and apparatus for efficiently controlling uplink control signal of user equipment in wireless communication system 有权无线通信系统中有效控制用户设备上行控制信号的方法和装置公开(公告)号：US09313735B2
公开(公告)日：2016-04-12
申请号：US14385489
申请日：2013-03-14
发明人： Sang Bum Kim , Soeng Hun Kim , Kyeong In Jeong
IPC分类号： H04W52/14 , H04B10/293 , H04W52/02 , H04W52/40 , H04W52/46 , H04W52/24 , H04W52/36 , H04W88/02
CPC分类号： H04W52/0212 , H04W52/146 , H04W52/241 , H04W52/247 , H04W52/362 , H04W52/40 , H04W52/46 , H04W88/02 , Y02D70/1262 , Y02D70/1264 , Y02D70/23
摘要： The present invention relates to a method and an apparatus for efficiently controlling an uplink control signal of user equipment in an environment where a macro cell and a repeater exist together, and the method for controlling uplink transmission power of the user equipment in the wireless communication system, according to the present invention, comprises: an obtaining step for receiving a reference signal from a base station and obtaining a channel state information value; a determining step for determining whether a scaling condition is satisfied by using the channel state information value that is obtained; a calculating step for calculating a transmission power on the basis of scheduling information when the scaling condition is satisfied; and a transmitting step for transmitting data by using the transmission power that is calculated.
摘要翻译： 本发明涉及一种用于在宏小区和中继器存在于一起的环境中有效地控制用户设备的上行链路控制信号的方法和装置，以及用于控制无线通信系统中的用户设备的上行链路传输功率的方法 根据本发明，包括：获取步骤，用于从基站接收参考信号并获得信道状态信息值; 确定步骤，用于通过使用获得的信道状态信息值来确定是否满足缩放条件; 计算步骤，当满足缩放条件时，基于调度信息计算发送功率; 以及发送步骤，用于通过使用所计算的发送功率来发送数据。
-
公开(公告)号：US09288834B2
公开(公告)日：2016-03-15
申请号：US14313298
申请日：2014-06-24
摘要： A method and an apparatus for performing random access and uplink transmission of a User Equipment (UE) supporting Carrier Aggregation (CA) are provided. The method includes determining whether a Scheduling Request (SR) is pending, determining, when the SR is pending, whether an uplink transmission resource is available in a current Transmission Time Interval (TTI), determining, when the uplink transmission resource is not available, whether a Physical Uplink Control Channel (PUCCH) resource is configured for transmission of the SR, and initiating, when the PUCCH resource is not configured, a random access process in a primary cell. The random access method and apparatus of the present invention is advantageous to reduce the waste of transmission resources.
-
-
-
-
-
-
-
-
-
搜索结果
199 条记录 (耗时 0.029 秒)
