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1. 发明授权

US07010055B2 System implementing closed loop transmit diversity and method thereof 有权
标题翻译：系统实现闭环发射分集及其方法
公开(公告)号：US07010055B2
公开(公告)日：2006-03-07
申请号：US10183292
申请日：2002-06-27
申请人： Robert Mark Harrison , Mansoor Ahmed , Richard Tonge , Nick Whinnett
发明人： Robert Mark Harrison , Mansoor Ahmed , Richard Tonge , Nick Whinnett
IPC分类号： H04B7/02 , H04L1/02
CPC分类号： H04B7/0634 , H04B7/0656
摘要： A method of and apparatus for adapting an antenna array for closed loop transmit diversity, the method comprising: receiving an adapting signal corresponding to an antenna array weighting pattern for a time period; demodulating the adapting signal to provide a symbol for the time period; determining a preferred symbol from the symbol for the time period and a previous symbol for a previous time period; and transmitting with an antenna array weighting pattern corresponding to the preferred symbol.
摘要翻译：一种用于适配用于闭环发射分集的天线阵列的方法和装置，所述方法包括：在一段时间内接收对应于天线阵列加权模式的适配信号; 解调适应信号以在该时间段内提供符号; 从所述时间段的符号和先前时间段的先前符号确定优选符号; 并且利用对应于优选符号的天线阵列加权模式进行发送。

2. 发明申请

US20070082690A1 GROUP CALL SERVICE USING BROADCAST RADIO BEARER 有权
标题翻译：使用广播无线电承载的集团电话服务
公开(公告)号：US20070082690A1
公开(公告)日：2007-04-12
申请号：US11531725
申请日：2006-09-14
申请人： Jean Fabien , Rapeepat Ratasuk , Stephen Spear , Nick Whinnett , Zhijun Cai , Mansoor Ahmed , Robert Harrison
发明人： Jean Fabien , Rapeepat Ratasuk , Stephen Spear , Nick Whinnett , Zhijun Cai , Mansoor Ahmed , Robert Harrison
IPC分类号： H04B7/00 , H04Q7/20
CPC分类号： H04W72/005 , H04W4/10 , H04W76/45
摘要： A system and method for to establish a wireless group call from one of a plurality of communication units to others communication units includes a first step of receiving, from a requesting communication unit a request for a group call with other communication units of the group. A next step includes allocating a common downlink channel for the group call. A next step includes allocating a dedicated uplink channel for the requesting communication unit. A next step includes switching one of the communication units between the common channel mode and a dedicated channel mode depending upon performance criteria.
摘要翻译：用于建立从多个通信单元中的一个通信单元到另一个通信单元的无线组呼叫的系统和方法包括：从请求通信单元接收与群组的其他通信单元进行群组呼叫的请求的第一步骤。下一步骤包括为群组呼叫分配公共下行链路信道。下一步骤包括为请求通信单元分配专用上行链路信道。下一步骤包括根据性能标准在公共信道模式和专用信道模式之间切换通信单元之一。

3. 发明授权

US07058407B2 Adapting a diversity transmission mode in a wireless communication system 有权
标题翻译：在无线通信系统中适应分集传输模式
公开(公告)号：US07058407B2
公开(公告)日：2006-06-06
申请号：US10835971
申请日：2004-04-30
申请人： Zhijun Chi , Mansoor Ahmed , Robert Mark Harrison
发明人： Zhijun Chi , Mansoor Ahmed , Robert Mark Harrison
IPC分类号： H04Q7/20
CPC分类号： H04W52/32 , H04L1/1657 , H04L1/1692 , H04L1/1845 , H04L1/1887 , H04L12/189 , H04L2001/0093 , H04W52/12 , H04W52/143 , H04W52/221 , H04W52/241 , H04W52/322 , H04W52/325 , H04W52/327 , H04W52/40 , H04W52/50 , H04W74/08
摘要： A controller (102) in a fixed network of a wireless data communication system (100) transmits an indication that a diversity transmission of the information stream is available. When predetermined capabilities of a user equipment (112) and the fixed network are sufficient to allow soft combining of a primary transmission and the diversity transmission of bits of the information stream in the user equipment, the controller further transmits primary and diversity transmissions in a manner that facilitates soft combining in the user equipment, and transmits a group identity of the information stream to indicate that the information stream is in the primary and diversity transmissions.
摘要翻译：无线数据通信系统（100）的固定网络中的控制器（102）发送信息流的分集传输可用的指示。当用户设备（112）和固定网络的预定能力足以允许主要传输的软组合和用户设备中的信息流的比特的分集传输时，控制器进一步以一种方式发送主要和分集传输这有助于用户设备中的软组合，并且发送信息流的组标识以指示信息流处于主要和分集传输。

4. 发明授权

US08611833B2 Adaptive bearer configuration for broadcast/multicast service 失效
标题翻译：广播/组播业务的自适应承载配置
公开(公告)号：US08611833B2
公开(公告)日：2013-12-17
申请号：US13153705
申请日：2011-06-06
申请人： Zhijun Cai , Mansoor Ahmed , Robert M Harrison
发明人： Zhijun Cai , Mansoor Ahmed , Robert M Harrison
IPC分类号： H04B1/02
CPC分类号： H04W72/005 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04W48/12 , H04W76/40
摘要： A method and apparatus for providing adaptive bearer configuration for MBMS delivery is disclosed. A first aspect of the present disclosure is a method of operating a wireless infrastructure entity (103) wherein a common radio resource (303) is allocated for receiving a response from at least one mobile station (109). A request message, similar to a request for counting, is broadcast to all mobile stations (109) within a coverage area (105). If at least one mobile station (109) responds to the request, PTM transmission mode will be used for MBMS delivery within the given coverage area (105). If more than one mobile station (109) within the coverage area (105) responds to the request, then all the responses will be over the common radio resource (303). The total number of responses to the request message may be limited by providing a probability factor within the request message.
摘要翻译：公开了一种用于提供用于MBMS传送的自适应承载配置的方法和装置。本公开的第一方面是一种操作无线基础设施实体（103）的方法，其中公共无线电资源（303）被分配用于从至少一个移动站（109）接收响应。向覆盖区域（105）内的所有移动站（109）广播与计数请求类似的请求消息。如果至少一个移动站（109）响应该请求，PTM传输模式将用于给定覆盖区域（105）内的MBMS传送。如果覆盖区域（105）内的多于一个移动站（109）响应该请求，则所有响应都将在公共无线电资源（303）上。可以通过在请求消息内提供概率因子来限制对请求消息的响应的总数。

5. 发明申请

US20070117579A1 Adaptive bearer configuration for broadcast/multicast service 有权
标题翻译：广播/组播业务的自适应承载配置
公开(公告)号：US20070117579A1
公开(公告)日：2007-05-24
申请号：US11286801
申请日：2005-11-23
申请人： Zhijun Cai , Mansoor Ahmed , Robert Harrison
发明人： Zhijun Cai , Mansoor Ahmed , Robert Harrison
IPC分类号： H04Q7/20
CPC分类号： H04W72/005 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04W48/12 , H04W76/40
摘要： A method and apparatus for providing adaptive bearer configuration for MBMS delivery is disclosed. A first aspect of the present disclosure is a method of operating a wireless infrastructure entity (103) wherein a common radio resource (303) is allocated for receiving a response from at least one mobile station (109). A request message, similar to a request for counting, is broadcast to all mobile stations (109) within a coverage area (105. If at least one mobile station (109) responds to the request, PTM transmission mode will be used for MBMS delivery within the given coverage area (105). If more than one mobile station (109) within the coverage area (105) responds to the request, then all the responses will be over the common radio resource (303). The total number of responses to the request message may be limited by providing a probability factor within the request message.
摘要翻译：公开了一种用于提供用于MBMS传送的自适应承载配置的方法和装置。本公开的第一方面是一种操作无线基础设施实体（103）的方法，其中公共无线电资源（303）被分配用于从至少一个移动站（109）接收响应。向覆盖区域内的所有移动站（109）广播与计数类似的请求消息，如果至少一个移动站（109）响应该请求，PTM传输模式将被用于MBMS传送在所述覆盖区域（105）内，如果所述覆盖区域（105）内的多于一个的移动台（109）对所述请求作出响应，则所有响应都将在公共无线电资源（303）上，所述响应的总数可以通过在请求消息内提供概率因子来限制请求消息。

6. 发明申请

US20060098676A1 Method and apparatus to facilitate macrodiversity reception 审中-公开
标题翻译：促进宏观分类接收的方法和装置
公开(公告)号：US20060098676A1
公开(公告)日：2006-05-11
申请号：US10983400
申请日：2004-11-08
申请人： Zhijun Cai , Mansoor Ahmed , Robert Harrison
发明人： Zhijun Cai , Mansoor Ahmed , Robert Harrison
IPC分类号： H04J3/26
CPC分类号： H04W72/005 , H04W40/24
摘要： Separate Radio Network Controllers (11 and 13) exchange (31) neighboring cell information between one another. This information is used (32), in turn, to facilitate macrodiversity reception of multicast content. By one approach, a receiver node (16) receives this neighboring cell information which facilitates compatible reception of corresponding multicast content. The receiver node uses differing synchronization techniques (43 and 44) depending upon whether or not the multicast content is sourced by base stations that share a common Radio Network Controller. Pursuant to one technique having particular use when the base stations do not share a common Radio Network Controller, the receiver node compares the bearer content of at least one selected data block from one received multicast stream with the bearer content of a selected data block from another multicast stream.
摘要翻译：独立无线电网络控制器（11和13）在彼此之间交换（31）相邻小区信息。使用该信息（32），进而促进组播内容的宏分集接收。通过一种方法，接收机节点（16）接收有助于相应多播内容的兼容接收的该相邻小区信息。接收机节点使用不同的同步技术（43和44），这取决于组播内容是否由共享公共无线电网络控制器的基站提供。根据一种在基站不共用公共无线电网络控制器时具有特殊用途的技术，接收机节点将来自一个接收的多播流的至少一个所选数据块的承载内容与所选数据块的承载内容从另一个多播流。

7. 发明授权

US06631127B1 Apparatus and method for dynamically selecting an ARQ method 有权
标题翻译：动态选择ARQ方法的装置和方法
公开(公告)号：US06631127B1
公开(公告)日：2003-10-07
申请号：US10157619
申请日：2002-05-29
申请人： Mansoor Ahmed , Kamyar Rohani , Kevin M. Laird
发明人： Mansoor Ahmed , Kamyar Rohani , Kevin M. Laird
IPC分类号： H04J324
CPC分类号： H04L1/0068 , H04L1/0003 , H04L1/0026 , H04L1/1819 , H04L1/1825
摘要： A method 600 of selecting an ARQ method for retransmitting a data frame based on an accumulated signal to noise ratio (SNR) of systematic bits in the data frame at a receiving unit 508. The sending unit 500 tracks the accumulated SNR of systematic bits by using channel SNR measurement reports sent by the receiving unit 508. The method utilizes Chase combining of re-transmitted systematic bits (via Partial incremental redundancy transmissions) until the accumulated SNR of the systematic bits has reached a suitable value, and then switches to sending only parity bits (via Full incremental redundancy) in retransmissions. In addition, the method alters the allocation of resources, such as code power, to provide only that necessary for successful decoding of the transmitted frame. The sending unit 500 informs the receiving unit 508 of the type of transmission, number of the transmission and/or resource allocation associated with the data frame.
摘要翻译：一种方法600，其基于在接收单元508处的数据帧中的系统比特的累积信噪比（SNR）来选择用于重传数据帧的ARQ方法。发送单元500通过使用信道SNR测量报告。该方法利用重新发送的系统比特（经由部分增量冗余传输）的Chase组合，直到系统比特的累积SNR已经达到合适的值，然后切换到仅发送奇偶校验重传中的位（通过完全增量冗余）。此外，该方法改变诸如代码功率的资源分配，以仅提供成功解码传输帧所需的资源。发送单元500向接收单元508通知传输类型，与数据帧相关联的传输和/或资源分配的数量。

8. 发明申请

US20180005318A1 Derivative Contracts that Settle Based on Transaction Data 审中-公开
公开(公告)号：US20180005318A1
公开(公告)日：2018-01-04
申请号：US15199131
申请日：2016-06-30
申请人： Ryan Pierce , Mansoor Ahmed , John Plante
发明人： Ryan Pierce , Mansoor Ahmed , John Plante
IPC分类号： G06Q40/04 , G06Q20/06 , G06Q20/38 , G06Q50/18
CPC分类号： G06Q40/04 , G06Q20/381 , G06Q50/18 , G06Q2220/00
摘要： The disclosed systems and methods make derivatives contracts based on an underlying virtual currency available for trading. Certain derivatives contracts have a settlement value based on the transaction fees associated with recording and/or performing transactions for the selected virtual currency. The contracts can be used, for example, by virtual currency miners against certain risks associated with mining virtual currency.

9. 发明申请

US20110235539A1 Adaptive Bearer Configuration for Broacast/Multicast Service 失效
标题翻译： Broacast / Multicast服务的自适应承载配置
公开(公告)号：US20110235539A1
公开(公告)日：2011-09-29
申请号：US13153705
申请日：2011-06-06
申请人： Zhijun Cai , Mansoor Ahmed , Robert M. Harrison
发明人： Zhijun Cai , Mansoor Ahmed , Robert M. Harrison
IPC分类号： H04W24/00
CPC分类号： H04W72/005 , H04L1/0003 , H04L1/0009 , H04L1/0026 , H04W48/12 , H04W76/40
摘要： A method and apparatus for providing adaptive bearer configuration for MBMS delivery is disclosed. A first aspect of the present disclosure is a method of operating a wireless infrastructure entity (103) wherein a common radio resource (303) is allocated for receiving a response from at least one mobile station (109). A request message, similar to a request for counting, is broadcast to all mobile stations (109) within a coverage area (105). If at least one mobile station (109) responds to the request, PTM transmission mode will be used for MBMS delivery within the given coverage area (105). If more than one mobile station (109) within the coverage area (105) responds to the request, then all the responses will be over the common radio resource (303). The total number of responses to the request message may be limited by providing a probability factor within the request message.
摘要翻译：公开了一种用于提供用于MBMS传送的自适应承载配置的方法和装置。本公开的第一方面是一种操作无线基础设施实体（103）的方法，其中公共无线电资源（303）被分配用于从至少一个移动站（109）接收响应。向覆盖区域（105）内的所有移动站（109）广播与计数请求类似的请求消息。如果至少一个移动站（109）响应该请求，PTM传输模式将用于给定覆盖区域（105）内的MBMS传送。如果覆盖区域（105）内的多于一个移动站（109）响应该请求，则所有响应都将在公共无线电资源（303）上。可以通过在请求消息内提供概率因子来限制对请求消息的响应的总数。

10. 发明申请

US20070153727A1 In-band multi-user scheduling information transmission for group services 审中-公开
标题翻译：带内多用户调度信息传输用于群组业务
公开(公告)号：US20070153727A1
公开(公告)日：2007-07-05
申请号：US11323410
申请日：2005-12-30
申请人： Sean McBeath , Mansoor Ahmed , Zhijun Cai , James O'Connor
发明人： Sean McBeath , Mansoor Ahmed , Zhijun Cai , James O'Connor
IPC分类号： H04Q7/00
CPC分类号： H04W72/14 , H04N21/41407 , H04N21/6131 , H04N21/6181 , H04N21/6402 , H04N21/6408 , H04N21/643 , H04N21/64738 , H04W4/06 , H04W72/1268 , H04W72/1284
摘要： Methods (440, 500, 600) and corresponding systems (20, 24, 190) for scheduling uplink resources for communication with a base station (22) include receiving an uplink resource request (82, 204) for an uplink channel resource for a subscriber station (24). In response to the uplink resource request (82), generating an uplink resource grant message (206) for scheduling a selected uplink channel resource for the subscriber station (24); and inserting the uplink resource grant message into a shared traffic packet (158, 208) for transmission from the base station (22) on a shared traffic channel (56).
摘要翻译：用于调度用于与基站（22）通信的上行链路资源的方法（440,500,600）和对应系统（20,24,290）包括接收用于订户的上行链路信道资源的上行链路资源请求（82,204）车站（24）。响应于所述上行链路资源请求（82），生成用于为所述订户站（24）调度所选择的上行链路信道资源的上行链路资源准许消息（206）。以及将所述上行链路资源许可消息插入到用于在共享业务信道（56）上从所述基站（22）传输的共享业务分组（158,208）中。

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