公开(公告)号：WO2008054928A2

公开(公告)日：2008-05-08

申请号：PCT/US2007078409

申请日：2007-09-13

Applicant: MOTOROLA INC ,  ZHANG JIANZHONG ,  BACHU RAJA S ,  CAI ZHIJUN ,  STEWART KENNETH A

Inventor： ZHANG JIANZHONG ,  BACHU RAJA S ,  CAI ZHIJUN ,  STEWART KENNETH A

IPC: H04J3/00 ,  H04W4/06

CPC classification number: H04W56/0085 ,  H04W4/06 ,  H04W48/08 ,  H04W72/005

Abstract: Embodiments include methods and apparatus associated with wireless multicast and/or broadcast services. A base station (102) transmits data codes (504, 604, 702) within a radio frame (300). The data codes are Code Division Multiple Access (CDMA) data codes, in an embodiment. The base station also transmits a Time Division Multiplexed (TDM) synchronization code (502, 608, 706), in an embodiment. The base station discontinuously transmits (1004) a portion of a radio frame slot that is coincident in time with a duration of the TDM synchronization code, in various embodiments. The discontinuously transmitted portion of the radio frame slot may include Transport Format Combination Indicator (TFCI) bits (510), pilot bits (710), or data bits (612), in various embodiments. A base station's transmissions may be synchronous in time and frequency with the transmissions of other base stations.

Abstract translation: 实施例包括与无线多播和/或广播服务相关联的方法和装置。 基站（102）在无线电帧（300）内发送数据码（504,604,702）。 在一个实施例中，数据码是码分多址（CDMA）数据码。 在一个实施例中，基站还发送时分多路复用（TDM）同步码（502,608,706）。 在各种实施例中，基站不连续地发送（1004）与TDM同步码的持续时间在时间​​上重合的无线帧时隙的一部分。 在各种实施例中，无线帧时隙的不连续发送部分可以包括传输格式组合指示符（TFCI）比特（510），导频比特（710）或数据比特（612）。 基站的传输可能与其他基站的传输在时间和频率上同步。

公开(公告)号：WO2007087511A3

公开(公告)日：2008-04-03

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 scenapo 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所定义的码字属性，该虚拟实施例可以组合多个消息，假设消息的值 对应于任何后续观察到的传输的部分是不同的。因此，可以将第一组观察值（LLR）（601）与第二或随后的观测集（603）进行比较，并且如果发现观察值足够相似，则可以进一步比较 在构成消息信息字中的假设差异（607）的上下文中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）与第一组观察结果组合（611） 进一步解码。

公开(公告)号：WO2007136913A2

公开(公告)日：2007-11-29

申请号：PCT/US2007063840

申请日：2007-03-13

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

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

IPC: H04J3/14

CPC classification number: H04L5/04 ,  H03M13/093 ,  H03M13/175 ,  H03M13/2906 ,  H04L1/0041 ,  H04L1/0065 ,  H04L1/0073 ,  H04L1/1607

Abstract: A wireless communication network entity (400) and a method therein wherein data is encoded using an error correcting code to form a first codeword, for example, a cyclic redundancy code, including redundancy. A second codeword is generated by encoding additional data on a portion of the first codeword, wherein the portion of the first codeword on which the additional data is encoded being within an error correction capability of the first codeword.

Abstract translation: 一种无线通信网络实体（400）及其中的方法，其中使用纠错码对数据进行编码以形成包括冗余的第一码字，例如循环冗余码。 通过对第一码字的一部分上的附加数据进行编码来生成第二码字，其中附加数据被编码的第一码字的部分在第一码字的纠错能力之内。

公开(公告)号：WO2005067493A3

公开(公告)日：2006-08-24

申请号：PCT/US2004043167

申请日：2004-12-22

Applicant: MOTOROLA INC ,  PADMAJA PUTCHA ,  BURBIDGE RICHARD C ,  CAI ZHIJUN ,  STEWART KENNETH A

Inventor： PADMAJA PUTCHA ,  BURBIDGE RICHARD C ,  CAI ZHIJUN ,  STEWART KENNETH A

IPC: H04J1/00 ,  H04W4/00 ,  H04W4/06 ,  H04W24/00 ,  H04W28/18 ,  H04W68/00

CPC classification number: H04W72/005 ,  H04W48/16

Abstract: The present invention provides a method for receiving broadcast data in a system where broadcast data is transmitted on a plurality of frequencies. A user device monitors (302) a first frequency (108) for broadcast data to be transmitted on the first frequency. The device receives on the first frequency a notification of a broadcast data session which is to be sent on a second frequency (114) that is different from the first frequency. The device then determines a configuration associated with the second frequency and in accordance with receiving the broadcast data session and then configures (310) to receive the broadcast data session in accordance with the determined configuration. After receiving the broadcast data session, the device returns to monitoring the first frequency.

Abstract translation: 本发明提供一种在多个频率上发送广播数据的系统中接收广播数据的方法。 用户设备监视（302）用于在第一频率上发送的广播数据的第一频率（108）。 设备在第一频率上接收要在与第一频率不同的第二频率（114）上发送的广播数据会话的通知。 然后，设备确定与第二频率相关联的配置，并且根据接收广播数据会话，然后根据确定的配置来配置（310）接收广播数据会话。 收到广播数据会话后，设备返回监控第一个频率。

公开(公告)号：WO2005048466B1

公开(公告)日：2005-10-13

申请号：PCT/US2004036396

申请日：2004-11-03

Applicant: MOTOROLA INC ,  BURBIDGE RICHARD C ,  KUCHIBHOTLA RAVI ,  PUTCHA PADMAJA ,  STEWART KENNETH A

Inventor： BURBIDGE RICHARD C ,  KUCHIBHOTLA RAVI ,  PUTCHA PADMAJA ,  STEWART KENNETH A

IPC: H04B20060101 ,  H04J3/16 ,  H04W4/06 ,  H04W24/10 ,  H04W88/02

CPC classification number: H04W72/005 ,  H04W24/10 ,  H04W88/02

Abstract: A method and apparatus for interrupting a transmission of a multicast signal includes a common channel selector (106) coupled to a receiver (102) to receive common channel information (116) therefrom. A repetition value calculator (108) receives measurement occasion information (118) from the common channel selector (106) to calculate a repetition factor (120). A system frame number comparator (110) determines if a channel measurement occasion (128) should be performed based on the repetition factor (120), a common identifier (124) and a largest common channel transmission time interval (122). The method and apparatus further includes a measurement occasion generator (112) coupled to the system frame number comparator (110), wherein if a measurement occasion is to be performed, a measurement occasion command signal (126) is provided to the measurement occasion generator (112) and the measurement occasion generator generates the channel measurement occasion (128).

Abstract translation: 一种用于中断多点传播信号的传输的方法和装置包括耦合到接收器（102）以从其接收公共信道信息（116）的公共信道选择器（106）。 重复值计算器（108）从公共信道选择器（106）接收测量时机信息（118）以计算重复因子（120）。 系统帧号比较器（110）基于重复因子（120），公共标识符（124）和最大公共信道传输时间间隔（122）确定是否应该执行信道测量时机（128）。 该方法和设备还包括耦合到系统帧号比较器（110）的测量时机发生器（112），其中如果要执行测量时机，则将测量时机命令信号（126）提供给测量时机发生器 112）并且测量时机发生器产生信道测量时机（128）。

公开(公告)号：WO2009048764A3

公开(公告)日：2009-06-18

申请号：PCT/US2008078280

申请日：2008-09-30

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

Inventor： SUDARSHAN PALLAV ,  STEWART KENNETH A ,  ZHUANG XIANGYANG

IPC: H04B7/26

CPC classification number: H04B7/2656

Abstract: The disclosure relates to a frame structure that can be flexibly configured to serve to half-duplex users or a mixture of half- and full-duplex users based upon the grouping of user terminals according to one or more criteria. The disclosure also relates to the switching of users from one group to another. The signaling mechanisms to reconfigure a frame and to switch users are provided.

Abstract translation: 本公开涉及一种帧结构，其可以根据一个或多个标准，基于用户终端的分组，灵活地配置为用于半双工用户或半双工用户和全双工用户的混合。 本公开还涉及用户从一个组切换到另一个组。 提供了重新配置帧和切换用户的信令机制。

公开(公告)号：WO2008054928B1

公开(公告)日：2008-08-21

申请号：PCT/US2007078409

申请日：2007-09-13

Applicant: MOTOROLA INC ,  ZHANG JIANZHONG ,  BACHU RAJA S ,  CAI ZHIJUN ,  STEWART KENNETH A

Inventor： ZHANG JIANZHONG ,  BACHU RAJA S ,  CAI ZHIJUN ,  STEWART KENNETH A

IPC: H04W4/06

CPC classification number: H04W56/0085 ,  H04W4/06 ,  H04W48/08 ,  H04W72/005

Abstract: Embodiments include methods and apparatus associated with wireless multicast and/or broadcast services A base station transmits data codes within a radio frame The data codes are Code Division Multiple Access (CDMA) data codes, in an embodiment The base station also transmits a Time Division Multiplexed (TDM) synchronization code, in an embodiment The base station discontinuously transmits a portion of a radio frame slot that is coincident in time with a duration of the TDM synchronization code, in various embodiments The discontinuously transmitted portion of the radio frame slot may include Transport Format Combination Indicator (TFCI) bits, pilot bits, or data bits, in various embodiments A base station's transmissions may be synchronous in time and frequency with the transmissions of other base stations

Abstract translation: 实施例包括与无线多播和/或广播服务相关联的方法和设备。基站在无线电帧内传输数据码。数据码是码分多址（CDMA）数据码。在一个实施例中，基站还传输时分多路复用 （TDM）同步码，在一个实施例中，基站在时间上与TDM同步码的持续时间一致地不连续地发送无线电帧时隙的一部分。在各种实施例中，无线电帧时隙的不连续发送部分可以包括传输 在各种实施例中，格式组合指示符（TFCI）比特，导频比特或数据比特基站的传输可以在时间和频率上与其他基站的传输同步

公开(公告)号：WO2007087512A3

公开(公告)日：2008-04-10

申请号：PCT/US2007060868

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: H03M13/00

CPC classification number: H04L1/0045 ,  H03M13/2933 ,  H03M13/3769 ,  H03M13/41 ,  H03M13/6306 ,  H04L1/0064 ,  H04L1/0072 ,  H04L1/1835

Abstract: A method and apparatus for jointly decoding a first and second message is disclosed. The signaling scenario illustrated by FIG. 1 and using the codeword properties defined herein, the various embodiments may combine multiple messages under the hypothesis that the value of a message portion corresponding any subsequent observed transmission is different. Accordingly a first buffer may store the first observed message frame (509) and a second buffer may sum the LLR's of subsequent observed frames (513). In the embodiments disclosed, two decoding hypotheses are required only; a first where the two buffers are combined directly (513) and a second where the difference codeword bit LLR's of the first buffer (509) are inverted before combining with those of the second buffer (519). A maximum of N transmissions is allowed by the receiver (523), after which a decoding failure is declared.

Abstract translation: 公开了一种用于联合解码第一和第二消息的方法和装置。 图1所示的信令场景。 如图1所示，并且使用本文定义的码字属性，各种实施例可以在假设下对应于任何后续观察到的传输的消息部分的值不同的情况下组合多个消息。 因此，第一缓冲器可以存储第一观察消息帧（509），并且第二缓冲器可以对后续观察帧（513）的LLR进行求和。 在所公开的实施例中，仅需要两个解码假设; 第一缓冲器，其中两个缓冲器直接组合（513），第二缓冲器的第二缓冲器（509）的差分码字比特LLR与第二缓冲器（519）组合之前被反转。 接收机（523）允许最多N个传输，之后声明解码失败。

公开(公告)号：WO2007136912A3

公开(公告)日：2008-01-17

申请号：PCT/US2007063836

申请日：2007-03-13

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

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

IPC: H04B7/216

CPC classification number: H04W72/042 ,  H04L1/1607 ,  H04L1/1685 ,  H04L1/1854

Abstract: A wireless communication infrastructure entity (200) and methods therein including assigning a first wireless communication terminal to one or more resources, and sending non-scheduling information to the first wireless communication terminal on an RRBP field in a downlink block based on whether information is received from the first wireless communication terminal on the assigned resource.

Abstract translation: 一种无线通信基础设施实体（200）及其中的方法，包括：将第一无线通信终端分配给一个或多个资源，并且基于是否接收到信息，在下行链路块中的RRBP字段上向第一无线通信终端发送非调度信息 从分配的资源上的第一无线通信终端。

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。