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61. 发明申请

US20060291371A1 Softer and soft handoff in an orthogonal frequency division wireless communication system 有权
标题翻译：在正交频分无线通信系统中更软和更软切换
公开(公告)号：US20060291371A1
公开(公告)日：2006-12-28
申请号：US11132765
申请日：2005-05-18
申请人： Arak Sutivong , Ayman Naguib , Dhananjay Gore , Alexei Gorokhov , Tingfang Ji
发明人： Arak Sutivong , Ayman Naguib , Dhananjay Gore , Alexei Gorokhov , Tingfang Ji
IPC分类号： H04J11/00
CPC分类号： H04B1/713 , H04B7/022 , H04B7/0491 , H04L5/0012 , H04L5/0023 , H04L5/0048 , H04L5/006 , H04L5/0069 , H04L25/0226 , H04L27/2613 , H04W36/18 , H04W48/08
摘要： Transmission patterns for pilot symbols transmitted from a mobile station or base station are provided. The patterns may be selected according to a location of the mobile station with respect to one or more antennas are provided. In some aspects, the pattern may be selected based upon the distance between the mobile station and the one or more antennas. In other aspect, the pattern may be based upon whether the mobile station is in handoff.
摘要翻译：提供从移动台或基站发送的导频符号的传输模式。可以根据移动台相对于一个或多个天线的位置来选择模式。在一些方面，可以基于移动台与一个或多个天线之间的距离来选择模式。在另一方面，该模式可以基于移动台是否处于切换状态。

62. 发明申请

US20060199596A1 Multi-sector broadcast paging channel 失效
公开(公告)号：US20060199596A1
公开(公告)日：2006-09-07
申请号：US11175788
申请日：2005-07-05
申请人： Edward Teauge , Avneesh Agrawal , Aamod Khandekar
发明人： Edward Teauge , Avneesh Agrawal , Aamod Khandekar
IPC分类号： H04Q7/20
CPC分类号： H04B7/0491 , H04W16/24 , H04W68/10
摘要： Systems and methods are described that facilitate improving paging signal strength at or near sector perimeters in a wireless network region by transmitted identical paging waveforms simultaneously from all sectors in the region and permitting over-the-air signal aggregation to combine signal energy near sector perimeters. Waveforms can be modulated using an orthogonal frequency division multiplexing technique and can be simultaneously transmitted according to predefined transmission resources over a multi-sector broadcast paging channel reserved for such identical waveforms. Cyclic prefix can be added to the identical waveforms to mitigate problems associated with delay spread and/or time-of-arrival differences at or near sector perimeters.

63. 发明授权

US07092432B2 Node-B/base station rake finger pooling 有权
标题翻译：节点B /基站耙指池
公开(公告)号：US07092432B2
公开(公告)日：2006-08-15
申请号：US10838634
申请日：2004-05-04
申请人： John David Kaewell, Jr. , Timothy Berghius , Jan Meyer , Peter Bohnhoff , Alexander Reznik , Edward Hepler , Michael Koch , William C. Hackett , David S. Bass , Clyde N. Robbins
发明人： John David Kaewell, Jr. , Timothy Berghius , Jan Meyer , Peter Bohnhoff , Alexander Reznik , Edward Hepler , Michael Koch , William C. Hackett , David S. Bass , Clyde N. Robbins
IPC分类号： H04B1/707
CPC分类号： H04B1/712 , H04B1/7117 , H04B7/0491 , H04B2201/7071 , H04B2201/70711
摘要： A Node-B/base station receiver comprises at least one antenna for receiving signals. Each finger of a pool of reconfigurable Rake fingers recovers a multipath component of a user and is assigned a code of the user, a code phase of the multipath component and an antenna of the at least one antenna. An antenna/Rake finger pool interface provides each finger of the Rake pool an output of the antenna assigned to that Rake finger. A combiner combines the recovered multipath components for a user to produce data of the user.
摘要翻译：节点B /基站接收机包括用于接收信号的至少一个天线。可重构Rake指针池的每个手指恢复用户的多径分量，并且被分配用户的代码，多径分量的码相位和至少一个天线的天线。天线/耙指池接口为耙池的每个手指提供分配给该耙指的天线的输出。组合器将用于用户的恢复的多路径组件组合以产生用户的数据。

64. 发明授权

US07062252B2 Capacity optimization of a wired cellular network 失效
标题翻译：有线蜂窝网络的容量优化
公开(公告)号：US07062252B2
公开(公告)日：2006-06-13
申请号：US10689818
申请日：2003-10-20
申请人： Haim Weissman
发明人： Haim Weissman
IPC分类号： H04Q7/20 , H04Q7/00 , H04B15/00 , H04B7/14 , G01R31/08
CPC分类号： H04B7/022 , H04B7/0491 , H04W88/08
摘要： A base-station transceiver system (BTS) operative in a cellular telephone network, consisting of a main up-link port and a diversity up-link port which are adapted to operate cooperatively to receive up-link signals over-the-air from cellular telephones such that both of the ports receive the up-link signals from each of the cellular telephones. The two ports are coupled to receive signals from wired telephones, such that the main up-link port receives signals only from a first group of the wired telephones and the diversity up-link port receives signals only from a second group of the wired telephones. The system also includes signal processing circuitry which is adapted to receive the signals from the up-link ports and convey the signals over the network.
摘要翻译：一种在蜂窝电话网络中操作的基站收发机系统（BTS），其由主上行链路端口和分集上行链路端口组成，其适于协同操作以从蜂窝接收空中的上行链路信号电话，使得这两个端口从每个蜂窝电话接收上行链路信号。两个端口被耦合以从有线电话接收信号，使得主上行链路端口仅从第一组有线电话接收信号，并且分集上行链路端口仅从第二组有线电话接收信号。该系统还包括适于从上行链路端口接收信号并通过网络传送信号的信号处理电路。

65. 发明授权

US07043274B2 System for efficiently providing coverage of a sectorized cell for common and dedicated channels utilizing beam forming and sweeping 失效
公开(公告)号：US07043274B2
公开(公告)日：2006-05-09
申请号：US10329886
申请日：2002-12-26
申请人： Angelo Cuffaro
发明人： Angelo Cuffaro
IPC分类号： H04M1/00
CPC分类号： H04W16/28 , H04B7/04 , H04B7/0408 , H04B7/0491 , H04B7/0695 , H04W64/00
摘要： A communication system transmits and receives communications within a sectorized cell between at least one primary station and at least one secondary station. The communication system includes a unit for generating and shaping a beam; an antenna for transmitting and receiving signals within said beam; and a unit for directing the beam. The shaped beam is directed at a plurality of predetermined directions; either continuously or discretely.

66. 发明申请

US20050282545A1 METHOD AND APPARATUS FOR HIGH THROUGHPUT MULTIPLE RADIO SECTORIZED WIRELESS CELL 有权
标题翻译：用于高通量多种无线电无线电小区的方法和装置
公开(公告)号：US20050282545A1
公开(公告)日：2005-12-22
申请号：US11160551
申请日：2005-06-28
申请人： Roc Lastinger , John Spenik , Brian Woodbury
发明人： Roc Lastinger , John Spenik , Brian Woodbury
IPC分类号： H01Q3/26 , H04B7/02 , H04B7/04 , H04L12/28 , H04L12/56 , H04W16/00 , H04W16/02 , H04W16/12 , H04W16/14 , H04W16/24 , H04W40/02 , H04W74/06 , H04W88/06 , H04Q7/20
CPC分类号： H04W16/12 , H01Q3/2605 , H04B7/022 , H04B7/0408 , H04B7/0491 , H04B7/0495 , H04B17/382 , H04W16/00 , H04W16/02 , H04W16/14 , H04W16/24 , H04W28/16 , H04W40/02 , H04W74/06 , H04W88/06 , Y02D70/142 , Y02D70/144 , Y02D70/146 , Y02D70/164 , Y02D70/30 , Y02D70/442 , Y02D70/444
摘要： Methods and apparatus for high throughput wireless cells, capable of functioning as access points, are described. The wireless cells may be equipped with multiple radios to increase the amount of throughput available through a single wireless cell. Multiple antennas attached to the radios through RF switches may enable the wireless cell to service multiple clients simultaneously. The physical sectors of the antennas may overlapped to form virtual sectors that provide greater flexibility in client load management and in simultaneously servicing multiple clients. Attenuators may reduce interference from foreign wireless cells or clients. Systems and methods for assigning minimally interfering channels to either physical sectors or to radios to reduce interference between adjacent sectors and overlapping sectors are also disclosed. An antenna horn may also allow any antenna to be used as a directional antenna and may enable the antenna's angle of coverage to be adjusted. The use of multiple antennas on a client to reduce interferences is also described.
摘要翻译：描述了能够用作接入点的高吞吐量无线小区的方法和装置。无线小区可以配备有多个无线电装置，以增加通过单个无线小区可用的吞吐量。通过RF开关连接到无线电的多个天线可以使得无线小区能够同时服务于多个客户端。天线的物理扇区可能重叠形成虚拟扇区，从而在客户端负载管理和同时维护多个客户端方面提供更大的灵活性。衰减器可以减少外部无线电池或客户端的干扰。还公开了用于将最小干扰信道分配给物理扇区或无线电以减少相邻扇区和重叠扇区之间的干扰的系统和方法。天线喇叭还可以允许任何天线用作定向天线，并且可以使天线的覆盖角度得以调整。还描述了在客户端上使用多个天线以减少干扰。

67. 发明授权

US06968210B2 Receiving apparatus 失效
标题翻译：接收装置
公开(公告)号：US06968210B2
公开(公告)日：2005-11-22
申请号：US10176252
申请日：2002-06-20
申请人： Yoichi Okubo , Masaki Suto , Noriyuki Kagaya , Takashi Uchida , Kiyoshi Funada , Kotaro Takenaga
发明人： Yoichi Okubo , Masaki Suto , Noriyuki Kagaya , Takashi Uchida , Kiyoshi Funada , Kotaro Takenaga
IPC分类号： H05K7/20 , H01Q21/28 , H04B1/08 , H04B1/18 , H04B1/74 , H04B7/04 , H04B7/26 , H04B1/38
CPC分类号： H04B1/18 , H01Q21/28 , H04B7/0491
摘要： The present invention relates to an economical and highly reliable receiving apparatus for receiving radio signals transmitted from a mobile communication terminal within radio zone. The receiving apparatus has antenna sections that receive radio signals transmitted from the mobile communication terminal and are provided in each of a plurality of sectors divided from the radio zone, and receiving units that are provided in each of the antenna sections and that perform a predetermined process to the radio signals received by the antenna section.
摘要翻译：本发明涉及一种用于接收从无线电区域内的移动通信终端发送的无线电信号的经济且高度可靠的接收装置。接收装置具有接收从移动通信终端发送的无线电信号的天线部分，并且设置在从无线电区域划分的多个扇区中的每一个中，以及设置在每个天线部分中并执行预定处理的接收单元到由天线部分接收的无线电信号。

68. 发明申请

US20050245278A1 Method and apparatus for forward link power control at non-serving radio sector transmitters 审中-公开
标题翻译：用于非服务无线电扇区发射机的前向链路功率控制的方法和装置
公开(公告)号：US20050245278A1
公开(公告)日：2005-11-03
申请号：US10835029
申请日：2004-04-29
申请人： Rath Vannithamby , Shiau-He Tsai , Young Yoon , Anthony Soong
发明人： Rath Vannithamby , Shiau-He Tsai , Young Yoon , Anthony Soong
IPC分类号： H04B7/005 , H04B7/04 , H04B17/00 , H04Q7/20
CPC分类号： H04W52/40 , H04B7/0491 , H04B17/24 , H04W52/223 , H04W52/246 , H04W52/367
摘要： A method of allocating forward link transmit power with respect to a mobile station that actively is associated with a serving sector and one or more non-serving sectors of a wireless communication network comprises receiving channel quality information at the non-serving sectors as reported by the mobile station for the serving sector, and allocating forward link transmit power for the mobile station at the non-serving sectors as a function of the reported channel quality information. Non-serving sectors may assume that the reported channel quality information establishes the lower power allocation bound for the mobile station on the assumption that each of them has less favorable radio conditions than the serving sector with respect to the mobile station. Thus, base station transceivers operating as non-serving transmitters with respect to a given mobile terminal may nonetheless determine forward link transmit power allocations for the mobile station using serving sector channel quality information.
摘要翻译：分配与主动与服务扇区和无线通信网络的一个或多个非服务扇区相关联的移动站的前向链路发射功率的方法包括：在非服务扇区处接收信道质量信息，如由移动站，并且根据报告的信道质量信息为非服务扇区的移动站分配前向链路发送功率。非服务扇区可以假设所报告的信道质量信息在移动台的每一个具有比服务扇区相对于移动站的不利的无线电条件的假设下建立移动台的较低功率分配。因此，相对于给定移动终端操作为非服务发射机的基站收发机可以使用服务扇区信道质量信息确定移动台的前向链路发射功率分配。

69. 发明授权

US06954449B2 Method and device for establishing communication links and providing reliable confirm messages in a communication system 有权
标题翻译：用于在通信系统中建立通信链路并提供可靠的确认消息的方法和设备
公开(公告)号：US06954449B2
公开(公告)日：2005-10-11
申请号：US10280485
申请日：2002-10-25
申请人： Joseph Bibb Cain , Thomas Jay Billhartz
发明人： Joseph Bibb Cain , Thomas Jay Billhartz
IPC分类号： H04B7/04 , H04B7/26 , H04J3/16 , H04L1/00 , H04L1/20 , H04L12/28 , H04L12/56 , H04W16/14 , H04W16/28 , H04W28/04 , H04W36/16 , H04W72/10 , H04W72/12 , H04W74/04 , H04W74/08 , H04W76/02 , H04W84/18 , H04B7/212 , H04J3/00
CPC分类号： H04W72/02 , H04B7/0491 , H04B7/2643 , H04B7/2656 , H04J3/1694 , H04L1/0041 , H04L1/0061 , H04L1/203 , H04W24/00 , H04W40/06 , H04W74/085 , H04W76/10 , H04W84/18
摘要： A wireless communication network includes a plurality of mobile nodes each including a transceiver, a phased array antenna connected to the transceiver, and a controller connected to the transceiver. The controller schedules time slots for each time frame to establish a communication link with each neighboring mobile node. An initiating mobile node transmits a request for time slots to the receiving mobile node, which transmits a reply to the initiating mobile node. The initiating mobile node transmits a confirmation to the receiving mobile node, and the receiving mobile node transmits the reply again if the confirmation is not received. Alternatively, the receiving mobile node may transmit an acknowledgment to the initiating mobile node, and the initiating mobile node transmits the confirmation again if the acknowledgment is not received.
摘要翻译：无线通信网络包括多个移动节点，每个移动节点包括收发器，连接到收发器的相控阵天线以及连接到收发器的控制器。控制器调度每个时间帧的时隙以建立与每个相邻移动节点的通信链路。发起移动节点向接收移动节点发送对时隙的请求，所述接收移动节点向发起移动节点发送回复。发起移动节点向接收移动节点发送确认，并且如果未接收到确认，则接收移动节点再次发送回复。或者，接收移动节点可以向发起移动节点发送确认，并且如果未接收到确认，则起始移动节点再次发送确认。

70. 发明申请

US20050153719A1 Token-based receiver diversity 失效
标题翻译：基于令牌的接收机多样性
公开(公告)号：US20050153719A1
公开(公告)日：2005-07-14
申请号：US11059463
申请日：2005-02-16
申请人： Harry Bims
发明人： Harry Bims
IPC分类号： H04B7/02 , H04B7/04 , H04L12/28 , H04L12/721 , H04L12/723 , H04L12/801 , H04Q7/00
CPC分类号： H04W40/20 , H04B7/02 , H04B7/022 , H04B7/0491 , H04L45/12 , H04L45/50 , H04L47/10 , H04W8/26 , H04W36/30 , H04W84/12
摘要： A token-based receiver diversity processing is described. In one embodiment, a receiver diversity comprises repeaters receiving wirelessly transmitted packets from a mobile station, and one of the repeaters forwarding packets of the wirelessly transmitted packets to a switch if the one repeater is currently assigned to forward packets from the mobile station based on an indicator assigned prior to the wirelessly transmitted packets being sent.
摘要翻译：描述基于令牌的接收机分集处理。在一个实施例中，接收机分集包括从移动台接收无线发送的分组的中继器，并且如果一个中继器当前被分配来转发来自移动台的分组，则中继器之一将无线发送的分组的分组转发到交换机，基于在无线发送的分组被发送之前分配的指示符。

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