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21. 发明授权

US08649316B2 Method for transmitting acknowledgement/non-acknowledgement in wireless communication system employing relay station 失效
标题翻译：在采用中继站的无线通信系统中发送确认/非确认的方法
公开(公告)号：US08649316B2
公开(公告)日：2014-02-11
申请号：US13127204
申请日：2009-10-13
申请人： Han Byul Seo , Byoung Hoon Kim
发明人： Han Byul Seo , Byoung Hoon Kim
IPC分类号： H04B7/14 , H04Q7/20 , H04H20/71
CPC分类号： H04L1/1854 , H04L1/1664 , H04L2001/0097
摘要： A method for transmitting acknowledgement (ACK)/non-acknowledgement (NACK) in a wireless communication system employing a relay station is provided. The method includes receiving data, and transmitting an ACK/NACK for the data according to a specific rule when the ACK/NACK cannot be transmitted in the synchronous ACK/NACK transmission rule. It is possible to solve a problem caused by ACK/NACK transmission between a base station and a relay station.
摘要翻译：提供了一种在采用中继站的无线通信系统中发送确认（ACK）/非确认（NACK）的方法。该方法包括接收数据，并且当在同步ACK / NACK传输规则中不能发送ACK / NACK时，根据特定规则发送用于数据的ACK / NACK。可以解决基站与中继站之间的ACK / NACK传输引起的问题。

22. 发明授权

US08630796B2 System and method for fast acquisition position reporting 有权
标题翻译：快速采集位置报告的系统和方法
公开(公告)号：US08630796B2
公开(公告)日：2014-01-14
申请号：US11030983
申请日：2005-01-10
申请人： Mark C. Sullivan , James B. Kilfeather
发明人： Mark C. Sullivan , James B. Kilfeather
IPC分类号： G06F17/00 , H04Q7/20
CPC分类号： G01S19/09 , G01S5/0036 , G01S5/14 , G01S19/256 , G01S19/40
摘要： A geographic tracking system with minimal power and size required at the mobile terminal collects observation data at the mobile terminal, forwards the data to a processor, which calculates the position. The mobile terminal needs only to gather a few milliseconds of observation data, and to relay this observation data to the processor. The range from the satellite (or other airborne transponder) to the terminal is determined using the known positions of an interrogating transmitter and a satellite, and a known terminal delay between the received signal and the transmission of the return signal, and the round trip time. An arc of locations is determined by computing an intersection of a sphere centered at the satellite having a radius given by the calculated range with a model of the Earth's surface. The candidate points are considered and refined using code phase measurements from a set of GPS satellites. The candidate point having the lowest residuals or expected to measured code phases is chosen as the location of the mobile terminal. The measurements can be refined to account for various sources of error including measurement bias, relative motion and timing errors.
摘要翻译：移动终端所需的功率和尺寸最小的地理跟踪系统在移动终端收集观测数据，将数据转发到计算位置的处理器。移动终端仅需要收集几毫秒的观测数据，并将该观测数据中继到处理器。使用询问发射机和卫星的已知位置以及接收信号与返回信号的发送之间的已知终端延迟以及往返时间来确定从卫星（或其他机载应答器）到终端的范围。通过计算以具有由计算范围给出的半径的卫星为中心的球体与地球表面的模型的交点来确定位置弧。使用一组GPS卫星的码相位测量来考虑和改进候选点。选择具有最低残差或预期测量码相位的候选点作为移动终端的位置。可以对测量结果进行细化以解决各种误差源，包括测量偏差，相对运动和定时误差。

23. 发明授权

US08614972B2 Radio base station, radio access network, communication controlling circuit, storage medium, and communication controlling method 有权
标题翻译：无线基站，无线接入网，通信控制电路，存储介质和通信控制方法
公开(公告)号：US08614972B2
公开(公告)日：2013-12-24
申请号：US13056049
申请日：2009-10-21
申请人： Kenki Takagi
发明人： Kenki Takagi
IPC分类号： H04W4/00 , H04B7/216 , H04B17/00 , H04Q7/20
CPC分类号： H04W56/0015 , H04W4/06 , H04W84/045 , H04W88/08 , H04W92/20
摘要： In order to synchronize timings of transmission through a radio channel for broadcast communication even when a plurality of base stations communicate independently of one another, a receiver 11 in a radio base station 10 receives broadcast information INFO1 transmitted from a different radio base station 40 through a radio channel CH1 for transmitting the broadcast information. A controller 12 specifies a radio channel CH2 used for broadcast communication by the different radio base station 40 and adjusts a timing of transmission through the radio channel CH2 for broadcast communication in its own radio base station 10 to be synchronized with a timing of transmission in the different radio base station 40, based on the broadcast information INFO1. A transmitter 13 transmits data through the radio channel CH2 for broadcast communication in accordance with the adjusted timing TA of transmission.
摘要翻译：即使当多个基站彼此独立地通信时，为了同步用于广播通信的无线电信道的发送定时，无线基站10中的接收机11接收从不同的无线基站40发送的广播信息INFO1，通过无线电信道CH1用于发送广播信息。控制器12指定用于由不同的无线电基站40进行广播通信的无线信道CH2，并且通过其无线电基站10中的广播通信的无线电信道CH2调整发送定时，以与其中的传输定时同步不同的无线基站40，基于广播信息INFO1。发射机13根据经调整的发射定时TA，通过广播通信用的无线信道CH2发送数据。

24. 发明授权

US08594634B2 Missed call integration with voicemail and granular access to voicemail 失效
标题翻译：通过语音信箱和语音信箱的精细访问未接来电
公开(公告)号：US08594634B2
公开(公告)日：2013-11-26
申请号：US11445639
申请日：2006-06-02
申请人： Michael N. Aberethy, Jr. , Travis M. Grigsby , Michael A. Paolini , Lakshmi Potluri
发明人： Michael N. Aberethy, Jr. , Travis M. Grigsby , Michael A. Paolini , Lakshmi Potluri
IPC分类号： H04Q7/20 , H04M11/10 , H04M3/42 , H04M1/64 , H04L12/16 , H04W4/14 , G06F15/16
CPC分类号： H04M3/537 , H04M1/575 , H04M1/7255 , H04M1/72552 , H04M3/42042 , H04M2201/38 , H04M2203/253 , H04M2250/60
摘要： A method, system and computer program product for enhancing a phone device such as a cell phone by automatically linking/associating caller identifying information with voicemail notification so that the phone's user (callee) receives notification of which missed call(s) generated a voicemail/SMS notification. The voicemail notification displays a notification identification (NID) associated with the particular caller number that generated the voicemail, and each voicemail displayed via the associated NID on the phone's display when the user selects the voicemail. Also, voicemail notification (icon or check mark) is added to the missed call log and displayed next to the missed call number that generated a voicemail. Additionally, granular user-directed access to voicemail is provided whereby the user of the phone device accesses the voicemail from the missed call (or received call) log and is able to listen to a specific voicemail left by a selected one of the listed missed calls/callee.
摘要翻译：一种方法，系统和计算机程序产品，用于通过自动地将呼叫者识别信息与语音邮件通知自动链接/关联来增强诸如手机的电话设备，使得电话用户（被叫方）接收到哪些未接来电产生语音邮件/ 短信通知。语音邮件通知显示与生成语音邮件的特定呼叫者号码相关联的通知标识（NID），并且当用户选择语音邮件时通过电话显示器上的相关联的NID显示每个语音邮件。此外，语音邮件通知（图标或复选标记）将添加到未接来电日志中，并显示在生成语音信箱的未接来电号码旁边。此外，提供语音邮件的细粒度的用户导向的访问，由此电话设备的用户从未接来电（或接收的呼叫）日志访问语音邮件，并且能够收听所列出的所有未接来电中所选择的一个留下的特定语音邮件 /被调用者

25. 发明授权

US08547924B2 Communications apparatus and communications system using multicarrier transmission mode 有权
标题翻译：通信装置和通信系统采用多载波传输模式
公开(公告)号：US08547924B2
公开(公告)日：2013-10-01
申请号：US13555780
申请日：2012-07-23
申请人： Takayoshi Ode , Yoshihiro Kawasaki , Kazuo Kawabata
发明人： Takayoshi Ode , Yoshihiro Kawasaki , Kazuo Kawabata
IPC分类号： H04W4/00 , H04J11/00 , H04B7/00 , H04Q7/20
CPC分类号： H04W72/0453 , H04L5/00 , H04L5/0007 , H04L27/261 , H04W28/26 , H04W48/08 , H04W72/00 , H04W72/04 , H04W72/0406 , H04W72/044 , H04W88/08
摘要： A communications system for exchange of information between communications apparatuses by a multicarrier transmission mode using a plurality of subcarriers, includes a transmission data generator configured to generate frequency band information indicating which frequency band is to be used for transmission of data information between said communication apparatuses; a transmitter configured to transmit the frequency band information by using a specific frequency band which is set from among a plurality of frequency band assigned to the communications system, and to transmit data information by using at least one frequency band set from among said plurality of frequency bands; a receiver configured to receive the frequency band information by using the specific frequency band, whereby the specific frequency band among said plurality of frequency bands and at least one frequency band set among the plurality of frequency bands, other than the specific frequency band, are made variable to avoid overlap.
摘要翻译：一种用于通过使用多个子载波的多载波传输模式在通信设备之间交换信息的通信系统，包括：发送数据发生器，被配置为生成表示在所述通信设备之间传输数据信息的哪个频带的频带信息; 发送器，被配置为通过使用从分配给通信系统的多个频带中设置的特定频带来发送频带信息，并且通过使用从所述多个频率中设置的至少一个频带来发送数据信息乐队接收器，其被配置为通过使用特定频带来接收频带信息，由此在所述多个频带中的特定频带和在特定频带之外的多个频带中设置的至少一个频带变量以避免重叠。

26. 发明授权

US08543137B2 Method for providing location based services 有权
标题翻译：提供基于位置的服务的方法
公开(公告)号：US08543137B2
公开(公告)日：2013-09-24
申请号：US13584234
申请日：2012-08-13
申请人： Åke Busin , Hui Yang
发明人： Åke Busin , Hui Yang
IPC分类号： H04Q7/20
CPC分类号： H04W64/00
摘要： The present invention relates to a method for providing location based services for a client in an infrastructure network. The network comprises at least one Home Subscriber Server, HSS, at least one Mobility Management Entity, MME, and at least one Gateway Mobile Location Centre, GMLC, for the client. The GMLC sending an UE location service response to the client based on a UE location service request received from the client. The network performs the steps of: (A) the GMLC continuously receives and stores event reports streamed from the MME(s), the reports comprising information about the MME identity and identities for UE(s) served by said MME; (B) the GMLC determines the identity of a serving MME for the UE in the UE location service request on the basis of the information in the event reports.
摘要翻译：本发明涉及一种为基础设施网络中的客户端提供基于位置的服务的方法。该网络包括用于客户端的至少一个归属订户服务器，HSS，至少一个移动性管理实体，MME和至少一个网关移动定位中心GMLC。基于从客户端接收到的UE位置服务请求，GMLC向客户端发送UE位置服务响应。网络执行以下步骤：（A）GMLC连续地接收并存储从MME流传输的事件报告，所述报告包括关于由MME所服务的UE的MME身份和身份的信息; （B）根据事件报告中的信息，GMLC在UE位置服务请求中确定UE的服务MME的身份。

27. 发明授权

US08538437B2 Method and devices for duplicated packets identification during handover 有权
标题翻译：切换期间用于重复分组识别的方法和装置
公开(公告)号：US08538437B2
公开(公告)日：2013-09-17
申请号：US11569107
申请日：2004-05-14
申请人： Henning Wiemann , Joachim Sachs , Ian Herwono
发明人： Henning Wiemann , Joachim Sachs , Ian Herwono
IPC分类号： H04Q7/20
CPC分类号： H04W36/02 , H04W36/18
摘要： A method and devices for performing a handover of a data unit based communication that involves a sequence of data units from a first connection (51) between a first sender (10) and a receiver (4) to a second connection (52) between a second sender (20) and said receiver (4), which comprises indicating to the receiver (4) a reference data unit among data units provided to both the first sender (10) and the second sender as a part of the handover, and where the receiver, based on the reference data unit, keeps a record for identifying such data units among those data units provided to both the first sender (10) and the second sender (20) that were sent over the first connection (51) and successfully received by the receiver (4), prior to the communication having been passed to the second communication (52).
摘要翻译：一种用于执行基于数据单元的通信的方法和设备，该通信涉及从第一发送器（10）和接收器（4）之间的第一连接（51）到第二连接（52）之间的数据单元序列，第二发送器（20）和所述接收器（4），其包括向接收器（4）指示作为切换的一部分提供给第一发送器（10）和第二发送器的数据单元中的参考数据单元，以及其中基于参考数据单元的接收器保存用于在通过第一连接（51）发送的第一发送器（10）和第二发送器（20）提供给提供给这两个数据单元的那些数据单元之间识别这样的数据单元的记录，并成功在通信被传送到第二通信（52）之前由接收器（4）接收。

28. 发明授权

US08538386B2 Communications system providing text-to-speech message conversion features using audio filter parameters and related methods 有权
标题翻译：通信系统使用音频滤波器参数和相关方法提供文本到语音的消息转换功能
公开(公告)号：US08538386B2
公开(公告)日：2013-09-17
申请号：US10790641
申请日：2004-03-01
申请人： Darrell Reginald May , Alain R. Gagne
发明人： Darrell Reginald May , Alain R. Gagne
IPC分类号： H04Q7/20
CPC分类号： H04M1/72552 , H04M1/7255 , H04W4/80
摘要： A communications system may include at least one mobile wireless communications device, and a wireless communications network for sending text messages thereto. More particularly, the at least one mobile wireless communications device may include a wireless transceiver and a controller cooperating therewith for receiving text messages. The controller may be switchable between a normal message mode and an audio message mode. Also, the at least one mobile wireless communications device may further include a user interface device connected to the controller for receiving at least one audio mode filter parameter from a user, and an audio output connected to the controller. The controller, when in the audio message mode, may select received text messages based upon the at least one audio mode filter parameter, and output audio messages including speech generated from the selected text messages via the audio output.
摘要翻译：通信系统可以包括至少一个移动无线通信设备和用于向其发送文本消息的无线通信网络。更具体地，至少一个移动无线通信设备可以包括无线收发器和与其配合用于接收文本消息的控制器。控制器可以在正常消息模式和音频消息模式之间切换。此外，至少一个移动无线通信设备还可以包括连接到控制器的用户接口设备，用于从用户接收至少一个音频模式滤波器参数，以及连接到控制器的音频输出。当处于音频消息模式时，控制器可以基于至少一个音频模式滤波器参数来选择接收到的文本消息，并且经由音频输出输出包括从所选择的文本消息产生的语音的音频消息。

29. 发明授权

US08521083B2 Time synchronization system via two-way interactive wireless communication 有权
标题翻译：时间同步系统通过双向交互式无线通信
公开(公告)号：US08521083B2
公开(公告)日：2013-08-27
申请号：US12978541
申请日：2010-12-24
申请人： Young Seok Lee , Kwang Sung Jeung
发明人： Young Seok Lee , Kwang Sung Jeung
IPC分类号： H04Q7/20
CPC分类号： G04G7/023 , H04J3/0641
摘要： The time synchronization system according to the present invention can allow the master and slave time Tx/Rx devices to communicate information therebetween via two-way interactive wireless communication, so that it can rapidly detect an error that occurs in the system, via a monitoring device and a network management device for performing real-time integral management. Therefore, the system can reduce the user's system maintenance fee and can also maximize efficiency. In addition, the time synchronization system can allow for the easy extension of the equipment construction coverage area even in a long distance environment, by installing only repeaters, and can manage log information that may be used as evidence data for various incidents.
摘要翻译：根据本发明的时间同步系统可以允许主时间和从时间Tx / Rx设备通过双向交互式无线通信在其间传送信息，使得其可以经由监视设备快速检测在系统中发生的错误以及用于执行实时整体管理的网络管理装置。因此，系统可以降低用户的系统维护费用，也可以最大限度地提高效率。此外，时间同步系统可以通过安装只有中继器，即使在长距离环境中也可以轻松扩展设备施工覆盖区域，并且可以管理可用作各种事件的证据数据的日志信息。

30. 发明授权

US08489107B2 Method and apparatus for allocating downlink resources in a multiple-input multiple-output (MIMO) communication system 有权
标题翻译：用于在多输入多输出（MIMO）通信系统中分配下行链路资源的方法和装置
公开(公告)号：US08489107B2
公开(公告)日：2013-07-16
申请号：US13030183
申请日：2011-02-18
申请人： J. Rodney Walton , Mark S. Wallace , Steven J. Howard
发明人： J. Rodney Walton , Mark S. Wallace , Steven J. Howard
IPC分类号： H04Q7/20
CPC分类号： H04W16/00 , H04B7/0417 , H04B7/0452 , H04B7/061 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04L1/06 , H04L25/0204 , H04L2025/03426 , H04W16/28 , H04W84/14
摘要： Techniques to schedule downlink data transmission to a number of terminals in a wireless communication system. In one method, one or more sets of terminals are formed for possible data transmission, with each set including a unique combination of one or more terminals and corresponding to a hypothesis to be evaluated. One or more sub-hypotheses may further be formed for each hypothesis, with each sub-hypothesis corresponding to specific assignments of a number of transmit antennas to the one or more terminals in the hypothesis. The performance of each sub-hypothesis is then evaluated, and one of the evaluated sub-hypotheses is selected based on their performance. The terminal(s) in the selected sub-hypothesis are then scheduled for data transmission, and data is thereafter coded, modulated, and transmitted to each scheduled terminal from one or more transmit antennas assigned to the terminal.
摘要翻译：将无线通信系统中的下行链路数据传输调度到多个终端的技术。在一种方法中，形成一组或多组终端用于可能的数据传输，每组包括一个或多个终端的唯一组合，并对应于待评估的假设。可以针对每个假设进一步形成一个或多个子假设，其中每个子假设对应于假设中的一个或多个终端的多个发射天线的特定分配。然后评估每个子假设的性能，并根据其性能选择评估的子假设之一。然后将所选子假设中的终端调度用于数据传输，然后将数据从分配给终端的一个或多个发射天线编码，调制并发送到每个调度终端。

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