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1. 再颁专利

USRE45757E1 Cellular wireless internet access system using spread spectrum and internet protocol 有权
标题翻译：蜂窝无线互联网接入系统使用扩频和互联网协议
公开(公告)号：USRE45757E1
公开(公告)日：2015-10-13
申请号：US11510861
申请日：2006-08-25
申请人： Roger Phillip Quayle , Shirley Claire Quayle , William John Jones , Alan Edward Jones
发明人： Roger Phillip Quayle , William John Jones , Alan Edward Jones
IPC分类号： G06F15/177 , G06F15/16 , H04M3/00 , H04W4/00 , H04L29/06 , H04L29/08 , H04W12/06 , H04W8/26
CPC分类号： H04L63/083 , H04L63/0853 , H04L67/14 , H04L69/329 , H04W8/265 , H04W12/06 , H04W84/042 , Y10S370/908 , Y10S370/913
摘要： A cellular wireless internet access system which operates in the 2.5 to 2.68 GHz band and which must comply with complex government regulations on power levels, subscriber equipment and interference levels yet which provides high data rates to users and cell sizes of 1½ miles radius or more from base stations with subscriber equipment and antennas mounted indoors. Such base stations are mounted low and use spread-spectrum transmission to comply with interference rules with respect to adjacent license areas. An unidirectional tear-drop coverage pattern is used at multiple cells to further reduce interference when required. Time division duplex is used to allow the system to operate on any single channel of varying bandwidth within the 2.5 to 2.68 GHz band. Backhaul transmission from base stations to the Internet is provided using base station radio equipment, operating either on a different frequency in the band or on the same frequency using a time-division peer-to-peer technique. Different effective data-rates are provided by a prioritization tiering technique.
摘要翻译：一种在2.5至2.68 GHz频段内工作的蜂窝无线互联网接入系统，必须符合政府有关功率级别，用户设备和干扰级别的复杂政策规定，为用户提供高数据速率，半径为1½英里或更大的小区尺寸基站具有用户设备和天线安装在室内。这样的基站被安装得很低，并且使用扩频传输来遵守相邻许可区域的干扰规则。在多个单元处使用单向泪滴覆盖图案以在需要时进一步减少干扰。时分双工用于允许系统在2.5至2.68 GHz频带内的变化带宽的任何单个信道上工作。使用基站无线电设备提供从基站到因特网的回程传输，其使用时分对等技术在频带中或在相同频率上以不同的频率进行操作。通过优先级分层技术提供不同的有效数据速率。

2. 发明授权

US06865169B1 Cellular wireless internet access system using spread spectrum and internet protocol 有权
标题翻译：蜂窝无线互联网接入系统使用扩频和互联网协议
公开(公告)号：US06865169B1
公开(公告)日：2005-03-08
申请号：US09432824
申请日：1999-11-02
申请人： Roger Phillip Quayle , William John Jones , Alan Edward Jones
发明人： Roger Phillip Quayle , William John Jones , Alan Edward Jones
IPC分类号： H04L29/06 , H04W84/04 , H04B7/216 , H04L12/28 , H04M1/00 , H04Q7/20 , H04Q7/24
CPC分类号： H04L63/083 , H04L63/0853 , H04L67/14 , H04L69/329 , H04W8/265 , H04W12/06 , H04W84/042 , Y10S370/908 , Y10S370/913
摘要： A cellular wireless internet access system which operates in the 2.5 to 2.68 GHz band and which must comply with complex government regulations on power levels, subscriber equipment and interference levels yet which provides high data rates to users and cell sizes of 1½ miles radius or more from base stations with subscriber equipment and antennas mounted indoors. Such base stations are mounted low and use spread-spectrum transmission to comply with interference rules with respect to adjacent license areas. An unidirectional tear-drop coverage pattern is used at multiple cells to further reduce interference when required. Time division duplex is used to allow the system to operate on any single channel of varying bandwidth within the 2.5 to 2.68 GHz band. Backhaul transmission from base stations to the Internet is provided using base station radio equipment, operating either on a different frequency in the band or on the same frequency using a time-division peer-to-peer technique. Different effective data-rates are provided by a prioritization tiering technique.
摘要翻译：一种在2.5至2.68 GHz频段内工作的蜂窝无线互联网接入系统，必须符合政府有关功率级别，用户设备和干扰级别的复杂政策规定，为用户提供高数据速率，并提供半径为半英里或更大的单元格尺寸基站具有用户设备和天线安装在室内。这样的基站被安装得很低，并且使用扩频传输来遵守相邻许可区域的干扰规则。在多个单元处使用单向泪滴覆盖图案以在需要时进一步减少干扰。时分双工用于允许系统在2.5至2.68 GHz频带内的变化带宽的任何单个信道上工作。使用基站无线电设备提供从基站到因特网的回程传输，其使用时分对等技术在频带中或在相同频率上以不同的频率进行操作。通过优先级分层技术提供不同的有效数据速率。

3. 发明授权

US07711008B2 Quasi synchronous transmission in cellular networks 有权
标题翻译：蜂窝网络中的准同步传输
公开(公告)号：US07711008B2
公开(公告)日：2010-05-04
申请号：US11338062
申请日：2006-01-23
申请人： Alan Edward Jones , William John Jones
发明人： Alan Edward Jones , William John Jones
IPC分类号： H04J3/06
CPC分类号： H04B7/269 , H04H20/18 , H04H20/67
摘要： Aspects of the invention include a root node of a wireless communication infrastructure that buffers data packets for transmission by base stations over an air interface. The root node determines a time delay for transmission of a data packet from the root node to each base station, a maximum time delay of those time delays, and a timing latency based upon the maximum time delay. The root node transmits the timing latency to the base stations. In response, each base station initiates transmission of data packets received by the root node after expiration of the timing latency. Alternatively, the root node, instead of the base stations, may buffer the data packets, and transmit them so that they arrive at the base stations at substantially the same time.
摘要翻译：本发明的方面包括缓冲用于基站通过空中接口传输的数据分组的无线通信基础设施的根节点。根节点确定用于从根节点向每个基站传输数据分组的时间延迟，那些时间延迟的最大时间延迟以及基于最大时延的定时等待时间。根节点向基站发送定时等待时间。作为响应，每个基站在定时等待时间到期之后发起由根节点接收的数据分组的传输。或者，根节点（而不是基站）可以缓冲数据分组，并且发送它们使得它们在基本相同的时间到达基站。

4. 发明授权

US08081597B2 Quasi synchronous transmission in cellular networks 有权
标题翻译：蜂窝网络中的准同步传输
公开(公告)号：US08081597B2
公开(公告)日：2011-12-20
申请号：US12770312
申请日：2010-04-29
申请人： Alan Edward Jones , William John Jones
发明人： Alan Edward Jones , William John Jones
IPC分类号： H04W4/00
CPC分类号： H04B7/269 , H04H20/18 , H04H20/67
摘要： Aspects of the invention include a root node of a wireless communication infrastructure that buffers data packets for transmission by base stations over an air interface. The root node determines a time delay for transmission of a data packet from the root node to each base station, a maximum time delay of those time delays, and a timing latency based upon the maximum time delay. The root node transmits the timing latency to the base stations. In response, each base station initiates transmission of data packets received by the root node after expiration of the timing latency. Alternatively, the root node, instead of the base stations, may buffer the data packets, and transmit them so that they arrive at the base stations at substantially the same time.
摘要翻译：本发明的方面包括缓冲用于基站通过空中接口传输的数据分组的无线通信基础设施的根节点。根节点确定用于从根节点向每个基站传输数据分组的时间延迟，那些时间延迟的最大时间延迟以及基于最大时延的定时等待时间。根节点向基站发送定时等待时间。作为响应，每个基站在定时等待时间到期之后发起由根节点接收的数据分组的传输。或者，根节点（而不是基站）可以缓冲数据分组，并且发送它们使得它们在基本相同的时间到达基站。

5. 发明申请

US20100215014A1 Quasi Synchronous Transmission in Cellular Networks 有权
标题翻译：蜂窝网络中的准同步传输
公开(公告)号：US20100215014A1
公开(公告)日：2010-08-26
申请号：US12770312
申请日：2010-04-29
申请人： Alan Edward Jones , William John Jones
发明人： Alan Edward Jones , William John Jones
IPC分类号： H04W72/04
CPC分类号： H04B7/269 , H04H20/18 , H04H20/67
摘要： Aspects of the invention include a root node of a wireless communication infrastructure that buffers data packets for transmission by base stations over an air interface. The root node determines a time delay for transmission of a data packet from the root node to each base station, a maximum time delay of those time delays, and a timing latency based upon the maximum time delay. The root node transmits the timing latency to the base stations. In response, each base station initiates transmission of data packets received by the root node after expiration of the timing latency. Alternatively, the root node, instead of the base stations, may buffer the data packets, and transmit them so that they arrive at the base stations at substantially the same time.
摘要翻译：本发明的方面包括缓冲用于基站通过空中接口传输的数据分组的无线通信基础设施的根节点。根节点确定用于从根节点向每个基站传输数据分组的时间延迟，那些时间延迟的最大时间延迟以及基于最大时延的定时等待时间。根节点向基站发送定时等待时间。作为响应，每个基站在定时等待时间到期之后发起由根节点接收的数据分组的传输。或者，根节点（而不是基站）可以缓冲数据分组，并且发送它们使得它们在基本相同的时间到达基站。

6. 发明授权

US07890113B2 Method, base station and mobile station for tdd operation in a communication system 有权
标题翻译：通信系统中用于tdd操作的方法，基站和移动台
公开(公告)号：US07890113B2
公开(公告)日：2011-02-15
申请号：US10544451
申请日：2004-02-11
申请人： William John Jones , Joseph Chung Shing Cheung , Alan Edward Jones
发明人： William John Jones , Joseph Chung Shing Cheung , Alan Edward Jones
IPC分类号： H04W40/00
CPC分类号： H04L5/1438 , H04B7/2643 , H04J4/00 , H04W16/04 , H04W16/06
摘要： A method, NodeB (320) and User Equipment (330) for TDD operation in a communication system operating in TDD mode in a frequency band allocated for FDD operation. Preferably, operation is in TDD uplink and downlink mode in a first frequency band designated or normally used for FDD uplink communication, and in TDD downlink-only mode in a second frequency band designated or normally used for FDD downlink communication. The invention provides the following advantages: Provides a flexible method to deploy a time division duplex architecture in frequency division duplex spectrum. Allows flexible use of system capacity by adjusting the uplink and downlink capacity split. Removes previous FDD duplex restrictions.
摘要翻译：一种用于在分配给FDD操作的频带中以TDD模式工作的通信系统中的TDD操作的方法，NodeB（320）和用户设备（330）。优选地，在被指定或通常用于FDD上行链路通信的第一频带中的TDD上行链路和下行链路模式中，以及在FDD下行链路通信中指定或通常使用的第二频带中的TDD下行链路模式中。本发明提供以下优点：提供在频分双工频谱中部署时分双工架构的灵活方法。通过调整上行链路和下行链路容量分配，灵活使用系统容量。删除以前的FDD双工限制。

7. 发明申请

US20110292858A1 BROADCASTING COMMUNICATION IN A WIRELESS COMMUNICATION SYSTEM 审中-公开
标题翻译：无线通信系统中的广播通信
公开(公告)号：US20110292858A1
公开(公告)日：2011-12-01
申请号：US13125441
申请日：2009-10-23
申请人： Alan Edward Jones , Nicholas William Anderson
发明人： Alan Edward Jones , Nicholas William Anderson
IPC分类号： H04W4/06
CPC分类号： H04W72/005 , H04B1/7073 , H04J13/0044
摘要： A method for supporting broadcast transmissions and unicast communications in a wireless communication system is described. The method comprises supporting unicast communication in a first mode of operation wherein at least one unicast data transmission unit is encoded and communicated within a time-continuous sub-frame of a first length and a first number of timeslots. The method further comprises supporting broadcast transmission in a second mode of operation, wherein at least one broadcast data transmission unit is encoded communicated over a time period that comprises a discontinuous plurality of the time-continuous sub-frames of the first length.
摘要翻译：描述了一种在无线通信系统中支持广播传输和单播通信的方法。该方法包括在第一操作模式中支持单播通信，其中至少一个单播数据传输单元被编码并在第一长度和第一数量的时隙的时间连续的子帧内传送。该方法还包括在第二操作模式中支持广播传输，其中至少一个广播数据传输单元被编码在包括第一长度的不连续多个时间连续子帧的时间段内传送。

8. 发明授权

US07792179B2 Arrangement and method for sequence production in a spread spectrum communication system 有权
标题翻译：扩频通信系统中序列生成的布置和方法
公开(公告)号：US07792179B2
公开(公告)日：2010-09-07
申请号：US10532162
申请日：2003-11-03
申请人： Peter Bruce Darwood , Alan Edward Jones
发明人： Peter Bruce Darwood , Alan Edward Jones
IPC分类号： H04B1/00
CPC分类号： H04J13/107 , H04B2201/70701
摘要： An efficient scheme for CDMA coding constructs codes by generating longer code sequences (430) via concatenation, from an existing set of short sequences (410, 420). The sequences may be spreading, scrambling and or training or channel estimation (such as midamble) sequences. The invention allows extension of sequences without performing an exhaustive search for sequences with optimal desired properties, as well as extension of the sequence duration to improve the detection of wanted signals via the use of a conventional matched filter, a multi-user detector or an adaptive filter/equaliser.
摘要翻译：用于CDMA编码的有效方案通过从现有的一组短序列（410,420）通过级联产生更长的码序列（430）构成码。序列可以是扩展，加扰和/或训练或信道估计（例如中间码）序列。本发明允许扩展序列而不执行穷尽搜索具有最佳期望属性的序列，以及延长序列持续时间以通过使用常规匹配滤波器，多用户检测器或自适应滤波器来改善所需信号的检测过滤器/均衡器。

9. 发明申请

US20090054060A1 MULTI-USER DETECTOR AND METHOD FOR USE IN A COMMUNICATION SYSTEM 有权
标题翻译：多用户检测器和用于通信系统的方法
公开(公告)号：US20090054060A1
公开(公告)日：2009-02-26
申请号：US11596795
申请日：2005-05-10
申请人： Alan Edward Jones
发明人： Alan Edward Jones
IPC分类号： H04W64/00
CPC分类号： H04B1/7107 , H04B1/7105 , H04B2201/70702
摘要： A multi-user detector (200) and method (300) for use in a cellular CDMA system (100) based on: estimating (210) spare code resource available in a first cell of the system; selecting (220) at least a second cell neighbouring the first cell; selecting (230) from codes associated with the second cell at least one additional code; and performing (240) multi-user detection processing in the first cell with the at least one additional code. On the downlink, codes from other users in the same cell may be treated with the same level of priority as those of users from neighbour cells, codes allocated to the UE having the highest priority; on the uplink, codes of all users in the same cell may have the same priority which is higher than that of neighbour cell users. This provides the advantage(s) that multi-user detector capacity arising from operating under high interference conditions is employed to accommodate users from neighbour cells, with the result that both intracell and intercell interference may be mitigated.
摘要翻译：一种用于在蜂窝CDMA系统（100）中使用的多用户检测器（200）和方法（300），其基于：估计（210）所述系统的第一小区中可用的备用码资源; 选择（220）与所述第一小区相邻的至少第二小区; 从与所述第二小区相关联的代码中选择（230）至少一个附加代码; 以及利用所述至少一个附加代码在所述第一小区中执行（240）多用户检测处理。在下行链路中，来自相同小区中的来自其他用户的代码可以以与来自相邻小区的用户相同的优先级来处理，分配给具有最高优先级的UE的代码; 在上行链路上，相同小区中的所有用户的代码可能具有比邻居小区用户高的优先级。这提供了用于在高干扰条件下操作产生的多用户检测器容量以适应来自相邻小区的用户的优点，从而可以减轻小区和小区间干扰。

10. 发明授权

US07369601B2 Code division multiple access receiver 有权
标题翻译：码分多址接收机
公开(公告)号：US07369601B2
公开(公告)日：2008-05-06
申请号：US10279698
申请日：2002-10-24
申请人： Alan Edward Jones , David Trewren
发明人： Alan Edward Jones , David Trewren
IPC分类号： H04B1/69
CPC分类号： H04J13/0044 , H04B1/707 , H04B2201/70705 , H04J13/20
摘要： Processing of a received code division multiple access, CDMA, burst (405) when a spreading factor of the CDMA burst (405) has been changed from an allocated spreading factor (SF0) to a new spreading factor (SFn). The received burst (405) is processed with a CDMA detector (310), using the allocated spreading factor (SF0), to provide a CDMA detector output; the new spreading factor (SFn) of the burst is determined; and the CDMA detector output is decimated by a factor determined from the new spreading factor (SFn). The decimator may be a FIR decimator (315) and tap weights may be determined using the values of the new spreading factor (SFn) and the allocated spreading factor (SF0). Application in a Node B (150A) of a UMTS system (100), particularly in UTRA TDD mode, for processing received uplink communication is described.
摘要翻译：当CDMA突发（405）的扩频因子已经从分配的扩频因子（SF <0> 0）改变到新的扩频因子时，对接收的码分多址，CDMA，突发（405）进行处理（SF N）。使用所分配的扩频因子（SF <0> 0），用CDMA检测器（310）处理所接收的突发（405），以提供CDMA检测器的输出; 确定突发的新扩频因子（SF N ）; 并且CDMA检测器输出被从新的扩展因子（SF N n N）确定的因子抽取。抽取器可以是FIR抽取器（315），并且抽头权重可以使用新的扩展因子（SF N n N）和所分配的扩展因子（SF＆lt; N＆gt; ）。描述了在UMTS系统（100）的节点B（150A）中的应用，特别是在UTRA TDD模式中用于处理接收到的上行链路通信的应用。

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