专利快速检索-快速检索全球专利，免费商用专利数据库-IPRDB

61. 发明专利

JP2006087111A Wireless transmitter configuration 审中-公开
标题翻译：无线发射机配置
公开(公告)号：JP2006087111A
公开(公告)日：2006-03-30
申请号：JP2005266776
申请日：2005-09-14
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： LOVE ROBERT T , KLOMSDORF ARMIN W , NOLLETT BRYAN S
IPC分类号： H04J13/00 , H04W24/02 , H04W28/18 , H04W36/18 , H04W52/26
CPC分类号： H04W28/18 , H04B2201/70703 , H04B2201/70706 , H04L1/0007 , H04L1/0025 , H04L1/1812 , H04W24/02 , H04W36/18 , H04W52/26
摘要： PROBLEM TO BE SOLVED: To provide a configuration of a mobile wireless communication transmitter for increasing inter-modulation distortion (IMD) beyond its threshold value and coping with a particular data rate or a transport format combination (TFC).
SOLUTION: This method includes: a step 200 of obtaining transmitter power related information, for example, transmitter headroom information and transmitter inter-modulation distortion information; and a step 210 of requesting a change in a transmitter channel configuration, for example, revision of a frame size on the basis of the obtained transmitter power related information. The method revises the channel configuration based on whether or not the transmitter is in a soft handoff state.
COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供移动无线通信发射机的配置，用于增加超出其阈值的互调失真（IMD）并且处理特定数据速率或传输格式组合（TFC）。解决方案：该方法包括：获取发射机功率相关信息的步骤200，例如发射机净空信息和发射机互调失真信息; 以及步骤210，其基于获得的发射机功率相关信息请求改变发射机信道配置，例如修改帧大小。该方法基于发射机是否处于软切换状态来修改信道配置。版权所有（C）2006，JPO＆NCIPI

62. 发明专利

JP2011045111A Method and device for reducing round-trip latency and overhead in communication system 有权
标题翻译：用于减少通信系统中的循环延迟和覆盖的方法和设备
公开(公告)号：JP2011045111A
公开(公告)日：2011-03-03
申请号：JP2010222156
申请日：2010-09-30
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： CLASSON BRIAN K , BAUM KEVIN L , GHOSH AMITAVA , LOVE ROBERT T , VIJAY NANGIA , STEWART KENNETH A
IPC分类号： H04W72/04 , H04J11/00
CPC分类号： H04B7/2656 , H04L1/1822
摘要： PROBLEM TO BE SOLVED: To provide a data transmission method for reducing both round-trip latency and overhead in a communication system.
SOLUTION: Data are arranged in one subframe in a wireless frame. The data contains a plurality of OFDM codes or single carrier FDMA codes. The two or more of codes have different code duration. The duration of the wireless frame and subframe are the same. The code contained in the subframe contains a plurality of subcarriers, and the plurality of the codes and subcarriers contained in the subframe are grouped into a resource block so that a carrier band width is divided into the integral number of resource blocks. In the duration of cyclic prefix of the two or more codes contained in the subframe, only one sample duration corresponding to the minimum carrier band width is different.
COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供用于减少通信系统中的往返延迟和开销的数据传输方法。解决方案：数据以无线帧中的一个子帧排列。数据包含多个OFDM码或单载波FDMA码。两个或多个代码具有不同的代码持续时间。无线帧和子帧的持续时间是相同的。包含在子帧中的代码包含多个子载波，并且包含在子帧中的多个代码和子载波被分组为资源块，使得载波带宽被划分为整数个资源块。在子帧中包含的两个或多个码的循环前缀的持续时间中，对应于最小载波带宽的仅一个采样持续时间是不同的。版权所有（C）2011，JPO＆INPIT

63. 发明专利

JP2008263596A Method and apparatus for transmission within multi-carrier communication system 有权
标题翻译：在多载波通信系统中传输的方法和装置
公开(公告)号：JP2008263596A
公开(公告)日：2008-10-30
申请号：JP2008056179
申请日：2008-03-06
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： SARTORI PHILIPPE J , BAUM KEVIN L , CLASSON BRIAN K , KRISHNAMOORTHY ARVIND , LOVE ROBERT T , SUN YAKUN
IPC分类号： H04J11/00 , H04J15/00 , H04W72/04 , H04W72/06 , H04W72/08
CPC分类号： H04W72/06 , H04L1/0003 , H04L1/0009 , H04L1/0025 , H04L1/0026 , H04L5/0021 , H04L5/0023 , H04L5/0037 , H04L5/0053 , H04L5/006 , H04L5/0083 , H04W72/0406 , H04W72/085
摘要： PROBLEM TO BE SOLVED: To provide a method and apparatus for indicating to a communication unit a plurality of modulation and coding schemes (MCSs) to be utilized for communication. SOLUTION: A first MCS is determined for first resource blocks to be sent to a first remote unit or base station, and a second MCS is determined for a second resource block to be sent to the remote unit or base station; and a message is transmitted, indicating the first and the second MCS and also indicating the first resource blocks and the second resource block. Finally, a first PDU is transmitted to the remote unit or base station at a first time, by using the first MCS, and the first resource blocks and a second PDU is transmitted to the remote unit or base station at the first time, by using the second MCS and the second resource block. COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种用于向通信单元指示要用于通信的多个调制和编码方案（MCS）的方法和装置。解决方案：为要发送到第一远程单元或基站的第一资源块确定第一MCS，并且为要发送到远程单元或基站的第二资源块确定第二MCS; 并且发送指示第一和第二MCS并且还指示第一资源块和第二资源块的消息。最后，首先通过使用第一MCS将第一PDU发送到远程单元或基站，并且第一个资源块和第二个PDU在第一时间通过使用第一个PDU发送到远程单元或基站第二MCS和第二资源块。版权所有（C）2009，JPO＆INPIT

64. 发明专利

JP2011019256A Method and apparatus for scheduling asynchronous transmission 审中-公开
标题翻译：用于调度异步传输的方法和装置
公开(公告)号：JP2011019256A
公开(公告)日：2011-01-27
申请号：JP2010180488
申请日：2010-08-11
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： LOVE ROBERT T , GHOSH AMITAVA , KUCHIBHOTLA RAVI
IPC分类号： H04W72/12 , H04L12/56 , H04W56/00 , H04W72/04 , H04W72/08 , H04W84/04
CPC分类号： H04L5/0058 , H04W56/0045 , H04W72/0446 , H04W84/04
摘要： PROBLEM TO BE SOLVED: To provide a method for scheduling asynchronous transmission for a plurality of subscriber units, which reduces an amount of overlap and/or gap of transmission segments between the subscriber units.SOLUTION: The method of scheduling asynchronous transmission includes a step (305) of receiving information associated with a plurality of subscriber units that have uplink data to transmit and the information includes uplink timing offset information associated with each of the subscriber units. Two or more subscriber units are selected from a plurality of subscriber units having a timing offset differential that is below a predetermined threshold value (310). The timing offset differential is a difference in timing offset between the subscriber units, and is minimized by being offset by a multiple of the transmission segment size. The transmission segments of data are allocated (315) to the selected two or more subscriber units.
摘要翻译：要解决的问题：提供一种用于调度多个用户单元的异步传输的方法，其减少了用户单元之间的传输段的重叠和/或间隙的量。解决方案：调度异步传输的方法包括步骤 305）接收与具有要发送的上行链路数据的多个用户单元相关联的信息，并且该信息包括与每个用户单元相关联的上行链路定时偏移信息。从具有低于预定阈值（310）的定时偏移差的多个用户单元中选择两个或多个订户单元。定时偏移差是用户单元之间的定时偏移的差异，并且通过被传输段大小的倍数偏移而最小化。数据的传输段被分配（315）到所选择的两个或多个用户单元。

65. 发明专利

JP2006101503A System and method for downlink signaling for high speed uplink packet access 有权
标题翻译：用于高速上行链路分组接入的下行信令的系统和方法
公开(公告)号：JP2006101503A
公开(公告)日：2006-04-13
申请号：JP2005267831
申请日：2005-09-15
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： LOVE ROBERT T , CARNEY MICHAEL J , GHOSH AMITAVA , RATASUK RAPEEPAT , XIAO WEIMIN
IPC分类号： H04L12/56 , H04W24/00 , H04W36/00 , H04W52/02 , H04W74/08 , H04W76/04
CPC分类号： H04W72/042 , H04W24/00 , H04W28/06 , H04W36/00 , H04W74/0866
摘要： PROBLEM TO BE SOLVED: To provide a system and method for minimizing channelization code which user equipment has to monitor per cell for acrive setting in a wireless communication system providing high speed uplink packet access. SOLUTION: Each user equipment and base station includes a transmitter, a receiver, and a controller. The user equipment transmits data packets to the base station. The base station transmits control information, corresponding to the data packets, to the user equipment. The control information includes an absolute grant channel indicator. The controller of the user equipment minimizes channelization code per scheduling active set cell to be monitored by the user equipment based on the absolute grand channel indicator in response to handoff and/or entering an active channel state. COPYRIGHT: (C)2006,JPO&NCIPI
摘要翻译：要解决的问题：提供一种用于最小化信道化码的系统和方法，用户设备必须在提供高速上行链路分组接入的无线通信系统中对每个小区进行监视以进行设置。解决方案：每个用户设备和基站包括发射机，接收机和控制器。用户设备向基站发送数据包。基站向用户设备发送对应于数据分组的控制信息。控制信息包括绝对授权通道指示符。用户设备的控制器使得由用户设备基于绝对大信道指示符响应于切换和/或进入活动信道状态而监视的每个调度活动集小区的信道化码最小化。版权所有（C）2006，JPO＆NCIPI

66. 发明专利

JP2011101396A Method and apparatus for installing digital wireless communication system in distributed architecture 有权
标题翻译：在分布式架构中安装数字无线通信系统的方法与装置
公开(公告)号：JP2011101396A
公开(公告)日：2011-05-19
申请号：JP2010283553
申请日：2010-12-20
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： LOVE ROBERT T , STEWART KENNETH A , GHOSH AMITAVA
IPC分类号： H04W72/08 , H04B7/00 , H04J11/00 , H04W28/04 , H04W28/18 , H04W72/12
CPC分类号： H04W72/1231 , H04L1/1845 , H04L1/20 , H04W52/146 , H04W72/1252
摘要： PROBLEM TO BE SOLVED: To provide a digital wireless communication system for reduction of scheduling and ARQ delay. SOLUTION: An up-link transmission scheduling method includes a step for receiving scheduling information 402 from a mobile station 1014 with a base station 301, 303, and 304 in an active set. The scheduling information has at least one of the queue status and electrical power status of the mobile station. The method also includes a step for determining up-link channel scheduling assignment 418 with the base station in the active set by utilizing the scheduling information and at least any one of a base station interfrometer amount and link quality, which correspond to the mobile station. The method still further includes steps for transmitting up-link channel scheduling assignment 418 containing a maximum power margin target with the base station in the active set and for receiving a selection instruction 416 of the modulated encoding system of up-link transmission based on the maximum power margin target from the mobile station with the base station in the active set. COPYRIGHT: (C)2011,JPO&INPIT
摘要翻译：要解决的问题：提供用于减少调度和ARQ延迟的数字无线通信系统。解决方案：上行链路传输调度方法包括用于从移动台1014接收与活动集中的基站301,303和304的调度信息402的步骤。调度信息具有移动台的队列状态和电力状态中的至少一个。该方法还包括通过利用与移动台相对应的调度信息和基站交换机量和链路质量中的至少任一个来确定上行链路信道调度分配418与活动集中的基站的步骤。该方法还包括以下步骤：用于在活动集中向基站发送包含最大功率余量目标的上行链路信道调度分配418，并且基于最大值来接收上行链路传输的调制编码系统的选择指令416 来自移动台的功率余量目标与基站处于活动集中。版权所有（C）2011，JPO＆INPIT

67. 发明专利

JP2010045777A Mapping and signaling of common reference symbol for multiple antennas 有权
标题翻译：多个天线的共同参考符号的映射和信号
公开(公告)号：JP2010045777A
公开(公告)日：2010-02-25
申请号：JP2009179732
申请日：2009-07-31
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： LOVE ROBERT T , BROWN TYLER , FRANK COLIN , LIU JIALING , NORY RAVI , SAYANA KRISHNA KAMAL , STEWART KENNETH , SUDARSHAN PALLAV , ZHUANG XIANGYANG
IPC分类号： H04J11/00 , H04B7/06 , H04B7/10 , H04J99/00
CPC分类号： H04L5/0048
摘要： PROBLEM TO BE SOLVED: To provide a method for transmitting data on an orthogonal frequency-division multiplexing carrier, and also to provide a network base station and a user communication device.
SOLUTION: An antenna array may transmit a signal decodable by a legacy user communication device designed for compatibility with a legacy set of transmission antennas. A processor 210 may encode a subframe of the signal with a legacy set of common reference symbols and a supplemental set of common reference symbols referring to the antenna array.
COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：解决的问题：提供一种在正交频分复用载波上发送数据的方法，还提供一种网络基站和用户通信装置。解决方案：天线阵列可以传输由传统用户通信设备解码的信号，该设备旨在与传统天线集合兼容。处理器210可以用参考天线阵列的公共参考符号的遗留集合和公共参考符号的补充集来编码信号的子帧。版权所有（C）2010，JPO＆INPIT

68. 发明专利

JP2010041722A Interference reduction for terminals operating on neighboring bands in wireless communication systems 有权
标题翻译：用于无线通信系统中邻近的业务终端的干扰减少
公开(公告)号：JP2010041722A
公开(公告)日：2010-02-18
申请号：JP2009177625
申请日：2009-07-30
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： LOVE ROBERT T , FERNANDES EDGAR P , NANGIA VIJAY , SCHWENT DALE G , STEWART KENNETH A , WILSON DAVID R
IPC分类号： H04W72/04 , H04J1/00 , H04J11/00 , H04W52/32 , H04W52/34 , H04W72/12
CPC分类号： H04W74/006 , H04L5/0041 , H04L5/0042 , H04L5/0066 , H04L5/0092 , H04W16/14
摘要： PROBLEM TO BE SOLVED: To provide a wireless communication infrastructure entity in a wireless communication system implementing an uplink control channel using a narrow band frequency resource within a broad band frequency resource. SOLUTION: This entity 500 includes a controller 520 communicably coupled to a transceiver 510, wherein the controller 520 is configured to cause the transceiver 510 to signal a change of the location for an uplink control channel within the wide band frequency resource. The uplink control channel includes at least a pair of uplink control channels separated within the wide band frequency resource and accommodates to simultaneous uplink transmissions by a plurality of user apparatuses communicating in the wireless communication system. COPYRIGHT: (C)2010,JPO&INPIT
摘要翻译：要解决的问题：在无线通信系统中提供无线通信基础设施实体，该无线通信系统使用宽带频率资源内的窄带频率资源实现上行链路控制信道。解决方案：该实体500包括可通信地耦合到收发器510的控制器520，其中控制器520被配置为使得收发器510发出宽带频率资源内的上行链路控制信道的位置改变。上行链路控制信道包括在宽带频率资源中分离的至少一对上行链路控制信道，并且适应于在无线通信系统中通信的多个用户装置的同时的上行链路传输。版权所有（C）2010，JPO＆INPIT

69. 发明专利

JP2010041718A Scheduling grant information signaling in wireless communication system 审中-公开
标题翻译：在无线通信系统中调度授权信息信号
公开(公告)号：JP2010041718A
公开(公告)日：2010-02-18
申请号：JP2009174876
申请日：2009-07-28
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： LOVE ROBERT T , KUCHIBHOTLA RAVI , NANGIA VIJAY , NIMBALKER AJIT , STEWART KENNETH A
IPC分类号： H04W28/04 , H04W28/06
CPC分类号： H04L1/0029 , H04L1/0032 , H04L1/0057 , H04L5/0053 , H04L5/0094
摘要： PROBLEM TO BE SOLVED: To provide a wireless communication infrastructure entity executing signaling of scheduling grant or allocation information in a wireless communication system, for instance, redundancy version, transport block size or both of them. SOLUTION: This wireless communication infrastructure entity includes a transceiver, and a controller communicably coupled to the transmitter. The controller is configured to generate parity bits based on scheduling grant information and to encode the parity bits based on additional scheduling grant information not used to generate the parity bits, wherein the encoded parity bits are combined with the scheduling grant information. COPYRIGHT: (C)2010,JPO&INPIT

70. 发明专利

JP2009027729A System and method for downlink signaling for high speed uplink packet access 有权
标题翻译：用于高速上行链路分组接入的下行信令的系统和方法
公开(公告)号：JP2009027729A
公开(公告)日：2009-02-05
申请号：JP2008208127
申请日：2008-08-12
申请人： Motorola Inc , モトローラ・インコーポレイテッドMotorola Incorporated
发明人： LOVE ROBERT T , CARNEY MICHAEL J , GHOSH AMITAVA , RATASUK RAPEEPAT , XIAO WEIMIN
IPC分类号： H04W28/12 , H04W24/00 , H04W36/00 , H04W52/02 , H04W52/16 , H04W74/08 , H04W76/04
CPC分类号： H04W72/042 , H04W24/00 , H04W28/06 , H04W36/00 , H04W74/0866
摘要： PROBLEM TO BE SOLVED: To provide a wireless communication system and method in which high speed uplink packet access to a base station is made from user equipment.
SOLUTION: Each user equipment 128, 130 and base station 114, 116, 118, 120 includes a transmitter, a receiver, and a controller. The user equipment 128, 130 transmits data packets to the base station 114, 116, 118, 120. The base station transmits control information corresponding to the data packets to the user equipment 128, 130. The control information includes at least one channelization code allocated to the user equipment 128, 130. The controller minimizes the channelization code per scheduling active set cell to be monitored by the user equipment based on the channelization code in response to handoff and/or transferring to an active channel state.
COPYRIGHT: (C)2009,JPO&INPIT
摘要翻译：要解决的问题：提供一种无线通信系统和方法，其中从用户设备进行到基站的高速上行链路分组接入。解决方案：每个用户设备128,130和基站114,116,118,120包括发射机，接收机和控制器。用户设备128,130向基站114,116,118,120发送数据分组。基站向用户设备128,130发送对应于数据分组的控制信息。控制信息包括分配的至少一个信道化码控制器最小化由用户设备基于响应于切换和/或传送到活动信道状态的信道化码来监视的每个调度活动集合小区的信道化码。版权所有（C）2009，JPO＆INPIT

你已经成功收藏专利！

检索式保存成功!

IPRDB

热门服务

关于我们

友情链接

联系方式