公开(公告)号：WO2006107427A3

公开(公告)日：2007-05-03

申请号：PCT/US2006005771

申请日：2006-02-17

Applicant: MOTOROLA INC ,  PECEN MARK E ,  STEWART KENNETH A

Inventor： PECEN MARK E ,  STEWART KENNETH A

IPC: H04L12/56 ,  H04W4/06 ,  H04W12/06 ,  H04W84/06

CPC classification number: H04W12/06 ,  H04L63/062 ,  H04L63/08 ,  H04W4/06 ,  H04W84/06

Abstract: A method and apparatus for broadcast subscription management in a mobile station (110) comprises sending (302) a subscriber identifier, which may be for example an international mobile station identifier and a radio receiver identification with a transmitter of the mobile station to a wireless communications network (100). The mobile station receives, from a Broadcast Network Operator (187), through the wireless communications network, a shared secret key. The mobile station authenticates (306) a broadcast radio receiver of the mobiles station or broadcast data received from the broadcast network operator with the shared secret key.

Abstract translation: 一种用于在移动台（110）中进行广播订阅管理的方法和装置，包括将用户标识符（例如国际移动台标识符）和无线电接收机标识与移动台的发射机发送（302）到无线通信 网络（100）。 移动台通过无线通信网络从广播网络运营商（187）接收共享密钥。 移动台通过共享秘密密钥来认证（306）移动站的广播无线电接收机或从广播网络运营商接收的广播数据。

公开(公告)号：WO2009137250A4

公开(公告)日：2010-02-25

申请号：PCT/US2009040755

申请日：2009-04-16

Applicant: MOTOROLA INC ,  SUDARSHAN PALLAV ,  STEWART KENNETH A ,  ZHUANG XIANGYANG

Inventor： SUDARSHAN PALLAV ,  STEWART KENNETH A ,  ZHUANG XIANGYANG

IPC: H04L25/03

CPC classification number: H04L25/0204 ,  H04L5/0007 ,  H04L5/0048 ,  H04L25/021 ,  H04L25/0228 ,  H04L25/0242 ,  H04L27/2605 ,  H04L27/2647 ,  H04W72/085

Abstract: A mobile device estimates a data symbol from a received signal by using one or more interference cancellation algorithms. For one interference cancellation algorithm, the mobile device calculates (302) a Channel State Information (CSI) of an interfering sector and calculates (304) a CSI of a serving sector at a different time. The mobile device then determines (310) a correction factor to the CSI of the interfering sector by, for example, estimating a Doppler speed and a time difference between a first time interval like a preamble symbol and a second time interval like any symbol of interest in the data zone. Using the correction factor, the mobile device updates outdated interference information. The mobile device can cancel interference in the received signal distorted by co-channel interference by using the updated interference information. Also, the mobile device can be configured to combine results of multiple interference cancellation algorithms based on the applicability of the individual interference cancellation algorithms in particular scenarios.

Abstract translation: 移动设备通过使用一个或多个干扰消除算法从接收信号估计数据符号。 对于一种干扰消除算法，移动设备计算（302）干扰扇区的信道状态信息（CSI），并在不同时间计算（304）服务扇区的CSI。 然后，移动设备通过例如估计诸如前同步码符号的第一时间间隔和像感兴趣的符号之类的第二时间间隔之间的时间差来确定（310）对干扰扇区的CSI的校正因子 在数据区。 使用校正因子，移动设备更新过时的干扰信息。 移动设备可以通过使用更新的干扰信息来消除由同信道干扰失真的接收信号中的干扰。 此外，移动设备可以被配置为基于在特定情况下各个干扰消除算法的适用性来组合多个干扰消除算法的结果。

公开(公告)号：WO2009036004A3

公开(公告)日：2009-05-22

申请号：PCT/US2008075775

申请日：2008-09-10

Applicant: MOTOROLA INC ,  BUCKLEY MICHAEL E ,  BLANKENSHIP YUFEI W ,  CLASSON BRIAN K ,  NIMBALKER AJIT ,  STEWART KENNETH A

Inventor： BUCKLEY MICHAEL E ,  BLANKENSHIP YUFEI W ,  CLASSON BRIAN K ,  NIMBALKER AJIT ,  STEWART KENNETH A

IPC: H03M13/09 ,  H04L1/00

CPC classification number: H03M13/09 ,  H04L1/0061 ,  H04L1/0065

Abstract: A wireless communication device (200) including a first CRC coder that generates a first block of CRC parity bits on a transport block and associates the first block of CRC parity bits with the transport block, a segmenting entity that segments the transport blocks into multiple code blocks after associating, and a second coder that generates a second block of CRC parity bits on each code block and associates a second block of CRC parity bits with each code block. The first and second blocks of CRC parity bits are based on first and second generator polynomials. In one embodiment, the first and second generator polynomials are different. In another embodiment, the generator polynomials are the same and the transport block is interleaved before segmenting or the code block are interleaved before encoding with the second block of CRC parity bits.

Abstract translation: 一种无线通信设备（200），包括第一CRC编码器和第二CRC编码器，第一CRC编码器在传输块上产生第一CRC奇偶校验位并将第一CRC奇偶校验位与传输块关联，分割实体将传输块分割成多个码 以及第二编码器，其在每个代码块上生成第二CRC奇偶校验位块，并将CRC奇偶校验位的第二块与每个代码块相关联。 CRC校验位的第一和第二块基于第一和第二生成多项式。 在一个实施例中，第一和第二生成器多项式不同。 在另一个实施例中，生成多项式相同，并且在分割之前传输块被交织，或者在用CRC奇偶校验位的第二块编码之前交织编码块。

公开(公告)号：WO2009023726A3

公开(公告)日：2009-04-09

申请号：PCT/US2008073042

申请日：2008-08-13

Applicant: MOTOROLA INC ,  NORY RAVIKIRAN ,  FERNANDES EDGAR ,  LOVE ROBERT ,  NANGIA VIJAY ,  SCHWENT DALE ,  STEWART KENNETH A

Inventor： NORY RAVIKIRAN ,  FERNANDES EDGAR ,  LOVE ROBERT ,  NANGIA VIJAY ,  SCHWENT DALE ,  STEWART KENNETH A

IPC: H04B17/00 ,  H04B7/005

CPC classification number: H04W52/242 ,  H04B17/13 ,  H04W52/10 ,  H04W52/146 ,  H04W52/228 ,  H04W52/52

Abstract: The present disclosure describes a method and apparatus for transmit power calibration in a frequency division multiplexed wireless system (100). The method may include receiving (315) an uplink scheduling grant at a user equipment (120), establishing (320) a desired power level based on at least the uplink scheduling grant, and setting (325) hardware power settings based on the desired power level. The method may also include transmitting (330) data in a first subframe at a first power level based on the hardware power settings, measuring (335) the first power level in the first subframe, and determining (340) a difference between the desired power level and the measured first power level. The method may additionally include modifying (345) the hardware power settings based on the difference and transmitting (350) at a second power level based on the modified hardware power settings in a next transmission corresponding to the transmission in the first subframe.

Abstract translation: 本公开描述了一种用于频分多路复用无线系统（100）中的发射功率校准的方法和装置。 该方法可以包括在用户设备（120）处接收（315）上行链路调度许可，基于至少上行链路调度许可来建立（320）期望功率电平，以及基于期望功率来设置（325）硬件功率设置 水平。 该方法还可以包括基于硬件功率设置以第一功率电平在第一子帧中发送（330）数据，测量（335）第一子帧中的第一功率电平，以及确定（340）期望功率 水平和测量的第一功率水平。 该方法可以另外包括基于差异来修改（345）硬件功率设置，并且基于与第一子帧中的传输相对应的下一次传输中的修改的硬件功率设置以第二功率级别传输（350）。

公开(公告)号：WO2008014118A2

公开(公告)日：2008-01-31

申请号：PCT/US2007073204

申请日：2007-07-11

Applicant: MOTOROLA INC ,  LOVE ROBERT T ,  KLOMSDORF ARMIN W ,  SCHWENT DALE G ,  STEWART KENNETH A ,  WILSON DAVID R

Inventor： LOVE ROBERT T ,  KLOMSDORF ARMIN W ,  SCHWENT DALE G ,  STEWART KENNETH A ,  WILSON DAVID R

IPC: H04B7/00 ,  H04L12/56 ,  H04W52/24 ,  H04W52/36 ,  H04W52/52 ,  H04W72/08

CPC classification number: H04W52/367 ,  H04W52/242 ,  H04W52/52 ,  H04W72/082

Abstract: A wireless communication entity schedulable in a wireless communication network, including a controller (603) communicably coupled to a power amplifier (608), wherein the controller varies a spectrum emissions level of the wireless communication entity based on the radio resource assignment information receiver by the radio receiver.

Abstract translation: 一种在无线通信网络中可调度的无线通信实体，包括可通信地耦合到功率放大器（608）的控制器（603），其中所述控制器基于所述无线电资源分配信息接收机，通过所述 收音机。

公开(公告)号：WO2007112151A3

公开(公告)日：2008-01-31

申请号：PCT/US2007060682

申请日：2007-01-18

Applicant: MOTOROLA INC ,  KUCHIBHOTLA RAVI ,  LOVE ROBERT T ,  STEWART KENNETH A

Inventor： KUCHIBHOTLA RAVI ,  LOVE ROBERT T ,  STEWART KENNETH A

IPC: H04J11/00

CPC classification number: H04L1/1887 ,  H04L1/0026 ,  H04L5/0007 ,  H04L5/0037 ,  H04L5/0044 ,  H04L5/006 ,  H04L5/0091 ,  H04L2001/0093

Abstract: A wireless communication network (100) wherein a network entity assigns one or more symbol vectors to each of a plurality of communication entities in the network for substantially simultaneous communication on a common time frequency radio resource also assigned to the plurality of communication entities. The vectors assigned to the multiple entities may be common or unique or both.

Abstract translation: 一种无线通信网络（100），其中网络实体向网络中的多个通信实体中的每一个分配一个或多个符号向量，用于也分配给多个通信实体的公共时间频率无线电资源上的基本同时通信。 分配给多个实体的向量可以是公共的或唯一的或两者。

公开(公告)号：WO2007065115A3

公开(公告)日：2008-01-10

申请号：PCT/US2006061381

申请日：2006-11-30

Applicant: MOTOROLA INC ,  SMOLINSKE JEFFREY C ,  BUCKLEY MICHAEL E ,  STEWART KENNETH A

Inventor： SMOLINSKE JEFFREY C ,  BUCKLEY MICHAEL E ,  STEWART KENNETH A

IPC: H03M13/03

CPC classification number: H03M13/41 ,  H03M13/3746 ,  H03M13/3994 ,  H03M13/63 ,  H04L1/0054 ,  H04L1/0057 ,  H04L1/0059 ,  H04L1/0065 ,  H04L1/0072 ,  H04L1/20 ,  H04L1/201

Abstract: An apparatus and method for receiving a message stream on a channel (140). A message (160) is received (320) on the channel. Information regarding the bits of a successfully decoded message is added (340) to a message attributes list (275) if the message is successfully decoded. An attempt is made to decode (330) a subsequent message based on the information in the message attributes list.

Abstract translation: 一种用于在信道（140）上接收消息流的装置和方法。 在信道上接收（320）消息（160）。 如果消息被成功解码，关于成功解码的消息的比特的信息被添加（340）到消息属性列表（275）。 尝试基于消息属性列表中的信息来解码（330）后续消息。

公开(公告)号：WO2007087511A4

公开(公告)日：2014-12-04

申请号：PCT/US2007060867

申请日：2007-01-22

Applicant: MOTOROLA INC ,  STEWART KENNETH A ,  BUCKLEY MICHAEL E ,  PEYRUSSE OLIVIER ,  SMOLINSKE JEFFREY C

Inventor： STEWART KENNETH A ,  BUCKLEY MICHAEL E ,  PEYRUSSE OLIVIER ,  SMOLINSKE JEFFREY C

IPC: H04B7/216

CPC classification number: H04L1/0065 ,  H03M13/3769 ,  H04L1/0045 ,  H04L1/0071 ,  H04L1/0072 ,  H04L1/08 ,  H04L1/1816 ,  H04L1/1845

Abstract: A method and apparatus for handling a difference between a first and second message prior to decoding is disclosed The signaling scena&pgr;o illustrated by FIG 1 and using the codeword properties defined herein, the vanous embodiments may combine multiple messages under the hypothesis that the value of a message portion corresponding to any subsequent observed transmission is different Accordingly, a first set of observations (LLR's) (601 ) may be compared with a second or subsequent set of observations (603), and if the observations are found sufficiently similar, may be further compared in the context of a hypothesized difference (607) in constituent message information words Once any difference in information words is identified, the second or subsequent set of observations may be combined (611) with the first set of observations after suitable arithmetic processing, and prior to further decoding.

Abstract translation: 公开了一种用于在解码之前处理第一和第二消息之间的差异的方法和装置。图1所示的信令场景和使用本文定义的码字属性，该虚拟实施例可以在假设下组合多个消息， 对应于任何后续观察到的传输的消息部分是不同的。因此，可以将第一组观察值（LLR）（601）与第二组或后续观察集（603）进行比较，并且如果发现观察值足够相似，则可以是 在构成消息信息字中的假设差异（607）的上下文中进一步比较。一旦识别出信息字中的任何差异，则可以在适当的算术处理之后将第二组或后续观察组合（611）与第一组观察结合， 并在进一步解码之前。

公开(公告)号：WO2008115614A2

公开(公告)日：2008-09-25

申请号：PCT/US2008051550

申请日：2008-01-21

Applicant: MOTOROLA INC ,  BUCKLEY MICHAEL E ,  CLASSON BRIAN K ,  STEWART KENNETH A

Inventor： BUCKLEY MICHAEL E ,  CLASSON BRIAN K ,  STEWART KENNETH A

IPC: H04L27/26

CPC classification number: H04L27/2613 ,  H04L5/0023 ,  H04L5/0048

Abstract: Various methods and apparatuses provide unicast channel data acquisition, such as antenna information, from MBMS subframes. A method of operating a wireless communications network infrastructure entity is disclosed comprising defining a subframe (400) comprising a unicast symbol (401) in a predetermined first symbol position within said subframe (400), said unicast symbol (401) comprising at least a first unicast antenna reference symbol; defining a second symbol position (403) within said subframe (400) for containing at least a second unicast antenna reference symbol, said second symbol position (403) being a multicast symbol position for transmitting a multicast symbol; and transmitting said subframe (400) wherein said unicast symbol (401) comprises said at least first unicast antenna reference symbol and wherein said multicast symbol (403) comprises said at least second unicast antenna reference symbol.

Abstract translation: 各种方法和装置从MBMS子帧提供诸如天线信息的单播信道数据采集。 公开了一种操作无线通信网络基础结构实体的方法，包括定义包括在所述子帧（400）内的预定第一符号位置的单播符号（401）的子帧（400），所述单播符号（401）包括至少第一 单播天线参考符号; 在所述子帧（400）内定义用于包含至少第二单播天线参考符号的第二符号位置（403），所述第二符号位置（403）是用于发送多播符号的多播符号位置; 以及发送所述子帧（400），其中所述单播符号（401）包括所述至少第一单播天线参考符号，并且其中所述多播符号（403）包括所述至少第二单播天线参考符号。

公开(公告)号：WO2008042513A2

公开(公告)日：2008-04-10

申请号：PCT/US2007076468

申请日：2007-08-22

Applicant: MOTOROLA INC ,  KUCHIBHOTLA RAVI ,  BUCKLEY MICHAEL E ,  CLASSON BRIAN K ,  LOVE ROBERT T ,  NORY RAVIKIRAN ,  STEWART KENNETH A ,  SUN YAKUN

Inventor： KUCHIBHOTLA RAVI ,  BUCKLEY MICHAEL E ,  CLASSON BRIAN K ,  LOVE ROBERT T ,  NORY RAVIKIRAN ,  STEWART KENNETH A ,  SUN YAKUN

IPC: H04W72/04 ,  H04W72/12

CPC classification number: H04W72/042

Abstract: A wireless communication device for receiving a frame (200) corresponding to a transmission time interval, the frame having a control channel (210) including at least two control channel elements (212, 214) and an embedded bit sequence, the location of which indicates a portion of the control channel used for radio resource assignment, wherein the portion of the control channel used for radio resource assignment may be less than the entire control channel of the frame having the embedded bit sequence, and wherein the at least two frames may use different portions of the control channel for radio resource assignment.

Abstract translation: 一种无线通信设备，用于接收对应于传输时间间隔的帧（200），所述帧具有包括至少两个控制信道单元（212,214）的控制信道（210）和嵌入的比特序列，其位置指示 所述控制信道的一部分用于无线电资源分配，其中用于无线电资源分配的所述控制信道的所述部分可以小于具有所述嵌入的比特序列的所述帧的整个控制信道，并且其中所述至少两个帧可以使用 控制信道的不同部分用于无线资源分配。