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1. 发明授权

US08311013B2 Method for efficiently increasing hand-off and access reliability 有权
标题翻译：有效提高切换和访问可靠性的方法
公开(公告)号：US08311013B2
公开(公告)日：2012-11-13
申请号：US12607219
申请日：2009-10-28
申请人： Philip J. Fleming , Rangsan Leelahakriengkrai , Robert S. Nikides , Ivan N. Vukovic
发明人： Philip J. Fleming , Rangsan Leelahakriengkrai , Robert S. Nikides , Ivan N. Vukovic
IPC分类号： H04B7/216 , H04Q7/20
CPC分类号： H04L5/0053 , H04L1/0003 , H04L1/0009 , H04L1/007 , H04L1/0088 , H04L2001/0098
摘要： A method, a network base station, and a user communication device for transmitting control data are disclosed. A processor 210 may encode a rescue frame 502 of a set of frames with a higher rescue overhead to data ratio. The processor 210 may encode an ancillary frame 504 of the set of frames with a lower rescue overhead to data ratio. A transceiver 240 may transmit the set of frames.
摘要翻译：公开了一种用于发送控制数据的方法，网络基站和用户通信装置。处理器210可以将具有较高的营救开销的一组帧的救援帧502编码为数据比。处理器210可以以较低的营救开销对数据比率对该组帧的辅助帧504进行编码。收发信机240可传送该组帧。

2. 发明申请

US20110098047A1 METHOD FOR EFFICIENTLY INCREASING HAND-OFF AND ACCESS RELIABILITY 有权
标题翻译：有效提高移动性和可靠性的方法
公开(公告)号：US20110098047A1
公开(公告)日：2011-04-28
申请号：US12607219
申请日：2009-10-28
申请人： Philip J. Fleming , Rangsan Leelahakriengkrai , Robert S. Nikides , Ivan N. Vukovic
发明人： Philip J. Fleming , Rangsan Leelahakriengkrai , Robert S. Nikides , Ivan N. Vukovic
IPC分类号： H04W36/00
CPC分类号： H04L5/0053 , H04L1/0003 , H04L1/0009 , H04L1/007 , H04L1/0088 , H04L2001/0098
摘要： A method, a network base station, and a user communication device for transmitting control data are disclosed. A processor 210 may encode a rescue frame 502 of a set of frames with a higher rescue overhead to data ratio. The processor 210 may encode an ancillary frame 504 of the set of frames with a lower rescue overhead to data ratio. A transceiver 240 may transmit the set of frames.
摘要翻译：公开了一种用于发送控制数据的方法，网络基站和用户通信装置。处理器210可以对具有较高的营救开销的数据比率的一组帧的救援帧502进行编码。处理器210可以以较低的营救开销对数据比率对该组帧的辅助帧504进行编码。收发信机240可传送该组帧。

3. 发明授权

US06801512B1 Method and apparatus for providing a distributed architecture digital wireless communication system 有权
标题翻译：用于提供分布式架构数字无线通信系统的方法和装置
公开(公告)号：US06801512B1
公开(公告)日：2004-10-05
申请号：US09534421
申请日：2000-03-23
申请人： Mark Cudak , Amitava Ghosh , Brian K. Classon , Robert T. Love , Louay Jalloul , Robert S. Nikides
发明人： Mark Cudak , Amitava Ghosh , Brian K. Classon , Robert T. Love , Louay Jalloul , Robert S. Nikides
IPC分类号： H04Q700
CPC分类号： H04L1/1692 , H04L1/0003 , H04L1/0009 , H04L1/1803 , H04L1/1809 , H04L1/1812 , H04L1/1832 , H04L1/187 , H04L2001/0092 , H04W28/14 , H04W36/02 , H04W72/1231
摘要： A mobile station (402) selects (1802) a preferred cell site for transmitting a frame of data to be sent subsequently to the mobile station. A base station (602) of the preferred cell site schedules (1804) a transmission of the frame of data, wherein parameters for the transmission are determined by the base station from recently-measured channel and interference information. Thereafter, the base station sends (1806) the frame of data from the preferred cell site; and an active set of base stations associated with the mobile station at ones of a plurality of cell sites synchronize (1808) their data queues to reflect the transmission of the frame of data.
摘要翻译：移动站（402）选择（1802）用于发送随后发送到移动站的数据帧的优选小区站点。优选小区站点的基站（602）调度（1804）数据帧的传输，其中用于传输的参数由基站从最近测量的信道和干扰信息确定。此后，基站从优选的小区站点发送（1806）数据帧; 并且与多个小区站点中的一个小区站点处的与移动站相关联的活动的基站集合使其数据队列同步（1808）以反映数据帧的传输。

4. 发明授权

US08509776B2 Network initiated proactive handover procedure for fast moving wireless devices 有权
标题翻译：用于快速移动无线设备的网络启动主动切换程序
公开(公告)号：US08509776B2
公开(公告)日：2013-08-13
申请号：US11960106
申请日：2007-12-19
申请人： Ravi M. Adatrao , Tommy Chang , Pramod Karnam , Apurv Mathur , Robert S. Nikides
发明人： Ravi M. Adatrao , Tommy Chang , Pramod Karnam , Apurv Mathur , Robert S. Nikides
IPC分类号： H04W36/00
CPC分类号： H04W36/0083 , H04W36/30 , H04W36/32
摘要： A method, information processing system, and wireless communication system, initiate a handover scanning procedure with a wireless device. The method includes monitoring a first signal strength measurement (606) transmitted by a wireless device (108). A second signal strength measurement associated with the wireless device (108) that is measured locally is monitored (606). The method also includes determining, in response to monitoring the first signal strength and the second signal strength measurement, if a scan event trigger has been detected (608). A scan initiation message is transmitted (614) to the wireless device (108) in response to a scan event trigger being detected. The scan initiation message signals the wireless device (108) to perform handover scanning procedures.
摘要翻译：一种方法，信息处理系统和无线通信系统，利用无线设备发起切换扫描过程。该方法包括监视由无线设备（108）发送的第一信号强度测量（606）。监视与本地测量的无线设备（108）相关联的第二信号强度测量（606）。该方法还包括响应于监视第一信号强度和第二信号强度测量，确定是否检测到扫描事件触发（608）。响应于检测到的扫描事件触发而将扫描发起消息（614）发送（614）到无线设备（108）。扫描发起消息通知无线设备（108）执行切换扫描过程。

5. 发明授权

US07158482B2 Method and apparatus for preventing received data from corrupting previously processed data in a wireless communications system 有权
标题翻译：用于防止接收的数据在无线通信系统中破坏先前处理的数据的方法和装置
公开(公告)号：US07158482B2
公开(公告)日：2007-01-02
申请号：US10068443
申请日：2002-02-06
申请人： Robert T. Love , Robert S. Nikides , Louay A. Jalloul , Mark C. Cudak , Brian K. Classon
发明人： Robert T. Love , Robert S. Nikides , Louay A. Jalloul , Mark C. Cudak , Brian K. Classon
IPC分类号： G06F11/00 , H03M13/00 , H04L1/00 , H04J13/00
CPC分类号： H04W48/16 , H04L1/1812 , H04L1/1845 , H04L12/56 , H04W92/10
摘要： A communication system includes a forward link from a base station to multiple mobile units, the forward link having multiple shared channels (SHCH's), multiple shared control channels (SHCCH's), and multiple dedicated pointer control channels (DPTRCH's), and utilizes HARQ error control for error detection and error correction. The mobile unit, when listening to the DPTRCH, uses a SHCCH pointed to by the DPTRCH to demodulate and decode data on the SHCH. Throughput problems may arise in the system when the mobile unit combines and decodes the wrong SHCH data, that is, SHCH data that is intended for a different mobile unit, or may incorrectly decodes SHCH data that is intended for the mobile unit. In order to improve the data throughput of the system, the systems employs a flush test and an energy detector test to prevent improperly decoded data blocks from corrupting properly decoded data blocks.
摘要翻译：通信系统包括从基站到多个移动单元的前向链路，具有多个共享信道（SHCH）的前向链路，多个共享控制信道（SHCCH）和多个专用指针控制信道（DPTRCH）），并且利用HARQ错误控制用于错误检测和纠错。移动单元在收听DPTRCH时使用由DPTRCH指向的SHCCH对SHCH上的数据进行解调和解码。当移动单元组合和解码错误的SHCH数据，即针对不同移动单元的SHCH数据，或可能不正确地解码旨在用于移动单元的SHCH数据时，系统中可能出现吞吐量问题。为了提高系统的数据吞吐量，系统采用冲洗测试和能量检测器测试，以防止不正确解码的数据块破坏正确解码的数据块。

6. 发明授权

US06781969B2 Preemptive power-up method for protecting system users from sudden high speed data 有权
标题翻译：用于保护系统用户免受突发高速数据的抢占上电方法
公开(公告)号：US06781969B2
公开(公告)日：2004-08-24
申请号：US09779793
申请日：2001-02-08
申请人： Robert S. Nikides , John M. Harris
发明人： Robert S. Nikides , John M. Harris
IPC分类号： H04B7185
CPC分类号： H04W52/265 , H04W16/14 , H04W52/267 , H04W52/283 , H04W52/286 , H04W52/34 , H04W52/40 , H04W52/50
摘要： A method is provided for preemptively protecting mobile units within a wireless communication system from interference caused by sudden high speed data transmission within the system. The method includes detecting an imminent high speed data transmission in at least one particular cell of the system. At least each current local mobile unit is identified that is in signal communication with a base station of the at least one particular cell. A current operating level for at least each of the current local mobile units is determined. A necessary increase in the current operating level is estimated for at least each of the current local mobile units. A transmit time is predicted for when the imminent high speed data transmission will occur. The current operating level for at least each of the current local mobile units is increased by the corresponding necessary operating level increase at a time no later than the predicted transmit time.
摘要翻译：提供了一种用于抢先保护无线通信系统内的移动单元免受系统内突然的高速数据传输引起的干扰的方法。该方法包括检测在系统的至少一个特定小区中即将发生的高速数据传输。至少每个当前本地移动单元被识别为与至少一个特定小区的基站进行信号通信。确定至少每个当前本地移动单元的当前操作级别。至少每个当前本地移动单元估计当前操作级别的必要增加。当即将发生高速数据传输时，预测传输时间。至少每个当前本地移动单元的当前操作级别在不迟于预测的发送时间的情况下增加相应的必要操作级别增加。

7. 发明申请

US20090163206A1 NETWORK INITIATED PROACTIVE HANDOVER PROCEDURE FOR FAST MOVING WIRELESS DEVICES 有权
标题翻译：网络启动快速移动无线设备的主动切换程序
公开(公告)号：US20090163206A1
公开(公告)日：2009-06-25
申请号：US11960106
申请日：2007-12-19
申请人： Ravi M. Adatrao , Tommy Chang , Pramod Karnam , Apurv Mathur , Robert S. Nikides
发明人： Ravi M. Adatrao , Tommy Chang , Pramod Karnam , Apurv Mathur , Robert S. Nikides
IPC分类号： H04Q7/20
CPC分类号： H04W36/0083 , H04W36/30 , H04W36/32
摘要： A method, information processing system, and wireless communication system, initiate a handover scanning procedure with a wireless device. The method includes monitoring a first signal strength measurement (606) transmitted by a wireless device (108). A second signal strength measurement associated with the wireless device (108) that is measured locally is monitored (606). The method also includes determining, in response to monitoring the first signal strength and the second signal strength measurement, if a scan event trigger has been detected (608). A scan initiation message is transmitted (614) to the wireless device (108) in response to a scan event trigger being detected. The scan initiation message signals the wireless device (108) to perform handover scanning procedures.
摘要翻译：一种方法，信息处理系统和无线通信系统，利用无线设备发起切换扫描过程。该方法包括监视由无线设备（108）发送的第一信号强度测量（606）。监视与本地测量的无线设备（108）相关联的第二信号强度测量（606）。该方法还包括响应于监视第一信号强度和第二信号强度测量，确定是否检测到扫描事件触发（608）。响应于检测到的扫描事件触发而将扫描发起消息（614）发送（614）到无线设备（108）。扫描发起消息通知无线设备（108）执行切换扫描过程。

8. 发明授权

US07424294B2 Method and system for switching a mobile device in a mobile network 有权
标题翻译：用于在移动网络中切换移动设备的方法和系统
公开(公告)号：US07424294B2
公开(公告)日：2008-09-09
申请号：US11216999
申请日：2005-08-31
申请人： Lee M. Proctor , Stephen D. Magee , William K. Morgan , Robert S. Nikides
发明人： Lee M. Proctor , Stephen D. Magee , William K. Morgan , Robert S. Nikides
IPC分类号： H04Q7/20
CPC分类号： H04W36/0055 , H04W56/00
摘要： A method and a system for switching a mobile device (102) from a source Base Transceiver Station (BTS) to a target BTS in a mobile network (100) are disclosed. The method includes detecting an intention to switch the cell transmitted by the mobile device. A Base Station Controller (BSC) (112) then receives the switch detect time from the source BTS and/or the target BTS. The switch detect time is processed by the BSC to determine the switch time for the mobile device. The mobile device then switches from communication with the source BTS to communication with the target BTS, based on the switch time.
摘要翻译：公开了一种用于将移动设备（102）从源基站收发器站（BTS）切换到移动网络（100）中的目标BTS的方法和系统。该方法包括检测切换由移动设备发送的小区的意图。基站控制器（BSC）（112）然后从源BTS和/或目标BTS接收切换检测时间。交换机检测时间由BSC处理以确定移动设备的切换时间。然后，移动设备基于切换时间从与源BTS的通信切换到与目标BTS的通信。

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