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公开(公告)号：US06526264B2
公开(公告)日：2003-02-25
申请号：US09984166
申请日：2001-10-29
申请人： Gary L. Sugar , William R. Seed
发明人： Gary L. Sugar , William R. Seed
IPC分类号： H04B140
CPC分类号： H04B1/0017 , H04B1/0003 , H04B1/001 , H04B1/0021 , H04B1/0092 , H04B1/406 , H04B1/525
摘要： A wideband radio transceiver system that features a wideband RF section and a flexible and scalable baseband signal processing section. The transceiver system architecture has configurable baseband processing to process signals for multiple communication protocol standards, or multiple instances of the same communication protocol standard, that operate over the same frequency band. Optional additional features include a transmit carrier suppressor and transmit interference canceller to suppress the effects of a transmit signal on receive signal processing when signals are being transmitted and received simultaneously.
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2.发明授权Throughput in multi-rate wireless networks using variable-length packets and other techniques 有权在使用可变长度数据包和其他技术的多速率无线网络中的吞吐量公开(公告)号：US07672284B2
公开(公告)日：2010-03-02
申请号：US11880204
申请日：2007-07-20
IPC分类号： H04Q7/24
CPC分类号： H04W28/12 , H04L47/10 , H04L47/15 , H04L47/70 , H04L47/762 , H04L47/765 , H04L47/822 , H04L47/824 , H04L47/826 , H04W28/22 , H04W84/12
摘要： In a wireless communication network having a plurality of devices operating at different data rates that contend for access to the network, a method is provided that assigns network access parameters to one or more of the devices so as to control throughput on the network. Examples of network access control parameters are the maximum data packet size and the contention window size. Generally, the network access control parameter for slower data rate users is configured so that they do not occupy the network a disproportionate amount of time compared to faster data rate users.
摘要翻译： 在具有以竞争访问网络的不同数据速率工作的多个设备的无线通信网络中，提供了一种方法，其向一个或多个设备分配网络接入参数，以便控制网络上的吞吐量。 网络访问控制参数的示例是最大数据包大小和竞争窗口大小。 通常，较慢数据速率用户的网络访问控制参数被配置为使得与更快的数据速率用户相比，它们不占用与时间不成比例的时间量。
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公开(公告)号：US07050452B2
公开(公告)日：2006-05-23
申请号：US09970846
申请日：2001-10-05
申请人： Gary L. Sugar , William R. Seed , Yohannes Tesfai
发明人： Gary L. Sugar , William R. Seed , Yohannes Tesfai
摘要： Interference mitigation or collision avoidance systems and procedures to allow different wireless local area network (WLAN) communication protocols to co-exist in the same frequency band, such as an unlicensed frequency band used for short-range wireless communications. The procedures ensure substantial throughput of information carried by signals of each WLAN protocol while preventing collisions between signals of different protocols.
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4.发明申请THROUGHPUT IN MULTI-RATE WIRELESS NETWORKS USING VARIABLE-LENGTH PACKETS AND OTHER TECHNIQUES 失效使用可变长度分组和其他技术在多速无线网络中进行通信公开(公告)号：US20100157966A1
公开(公告)日：2010-06-24
申请号：US12715118
申请日：2010-03-01
IPC分类号： H04W88/02
CPC分类号： H04W28/12 , H04L47/10 , H04L47/15 , H04L47/70 , H04L47/762 , H04L47/765 , H04L47/822 , H04L47/824 , H04L47/826 , H04W28/22 , H04W84/12
摘要： In a wireless communication network having a plurality of devices operating at different data rates that contend for access to the network, an apparatus is provided that assigns network access parameters so as to control throughput on the network.
摘要翻译： 在具有以竞争访问网络的不同数据速率工作的多个设备的无线通信网络中，提供分配网络访问参数以便控制网络上的吞吐量的装置。
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公开(公告)号：US07020451B2
公开(公告)日：2006-03-28
申请号：US10065934
申请日：2002-12-02
申请人： Gary L. Sugar , William R. Seed
发明人： Gary L. Sugar , William R. Seed
IPC分类号： H04B1/26
CPC分类号： H04B1/0017 , H04B1/0003 , H04B1/001 , H04B1/0021 , H04B1/0092 , H04B1/406 , H04B1/525
摘要： A wideband radio transceiver system that features a wideband RF section and a flexible and scalable baseband signal processing section. The transceiver system architecture has configurable baseband processing to process signals for multiple communication protocol standards, or multiple instances of the same communication protocol standard, that operate over the same frequency band. Optional additional features include a transmit carrier suppressor and transmit interference canceller to suppress the effects of a transmit signal on receive signal processing when signals are being transmitted and received simultaneously.
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6.发明授权Throughput in multi-rate wireless networks using variable-length packets and other techniques 失效在使用可变长度数据包和其他技术的多速率无线网络中的吞吐量公开(公告)号：US07912026B2
公开(公告)日：2011-03-22
申请号：US12715118
申请日：2010-03-01
IPC分类号： H04W4/00
CPC分类号： H04W28/12 , H04L47/10 , H04L47/15 , H04L47/70 , H04L47/762 , H04L47/765 , H04L47/822 , H04L47/824 , H04L47/826 , H04W28/22 , H04W84/12
摘要： In a wireless communication network having a plurality of devices operating at different data rates that contend for access to the network, an apparatus is provided that assigns network access parameters so as to control throughput on the network.
摘要翻译： 在具有以竞争访问网络的不同数据速率工作的多个设备的无线通信网络中，提供分配网络访问参数以便控制网络上的吞吐量的装置。
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公开(公告)号：US20090046625A1
公开(公告)日：2009-02-19
申请号：US12184485
申请日：2008-08-01
IPC分类号： H04B7/208
CPC分类号： H04L1/0001 , H04L1/1664 , H04W16/14 , H04W24/00 , H04W24/08 , H04W72/085
摘要： A system, method, software and related functions are provided for managing activity in a radio frequency band that is shared, both in frequency and time, by signals of multiple types. An example of such a frequency band is an unlicensed frequency band. Radio frequency energy in the frequency band is captured at one or more devices and/or locations in a region where activity in the frequency band is happening. Signals occurring in the frequency band are detected by sampling part or the entire frequency band for time intervals. Signal pulse energy in the band is detected and is used to classify signals according to signal type. Using knowledge of the types of signals occurring in the frequency band and other spectrum activity related statistics (referred to as spectrum intelligence), actions can be taken in a device or network of devices to avoid interfering with other signals, and in general to optimize simultaneous use of the frequency band with the other signals. The spectrum intelligence may be used to suggest actions to a device user or network administrator, or to automatically invoke actions in a device or network of devices to maintain desirable performance.
摘要翻译： 提供了系统，方法，软件和相关功能，用于管理在频率和时间上由多种类型的信号共享的射频中的活动。 这种频带的示例是未许可的频带。 频带中的射频能量被捕获在发生频带活动的区域中的一个或多个设备和/或位置处。 通过对时间间隔的采样部分或整个频带来检测在频带中出现的信号。 检测到频带中的信号脉冲能量，并根据信号类型对信号进行分类。 使用在频带中出现的信号类型和其他频谱活动相关统计信息（称为频谱智能）的知识，可以在设备的设备或网络中采取行动，以避免干扰其他信号，并且通常优化同时 使用频带与其他信号。 频谱智能可以用于向设备用户或网络管理员建议动作，或者自动调用设备的设备或网络中的动作以维持期望的性能。
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公开(公告)号：US07424268B2
公开(公告)日：2008-09-09
申请号：US10420515
申请日：2003-04-22
IPC分类号： H04B15/00 , H04B17/00 , H04B1/00 , G01R31/08 , G06F11/00 , G08C15/00 , H04L1/00 , H04L12/26 , H04J1/16 , H04J3/14
CPC分类号： H04L1/0001 , H04L1/1664 , H04W16/14 , H04W24/00 , H04W24/08 , H04W72/085
摘要： A system, method, software and related functions are provided for managing activity in a radio frequency band that is shared, both in frequency and time, by signals of multiple types. An example of such a frequency band is an unlicensed frequency band. Radio frequency energy in the frequency band is captured at one or more devices and/or locations in a region where activity in the frequency band is happening. Signals occurring in the frequency band are detected by sampling part or the entire frequency band for time intervals. Signal pulse energy in the band is detected and is used to classify signals according to signal type. Using knowledge of the types of signals occurring in the frequency band and other spectrum activity related statistics (referred to as spectrum intelligence), actions can be taken in a device or network of devices to avoid interfering with other signals, and in general to optimize simultaneous use of the frequency band with the other signals. The spectrum intelligence may be used to suggest actions to a device user or network administrator, or to automatically invoke actions in a device or network of devices to maintain desirable performance.
摘要翻译： 提供了系统，方法，软件和相关功能，用于管理在频率和时间上由多种类型的信号共享的射频中的活动。 这种频带的示例是未许可的频带。 频带中的射频能量被捕获在发生频带活动的区域中的一个或多个设备和/或位置处。 通过对时间间隔的采样部分或整个频带来检测在频带中出现的信号。 检测到频带中的信号脉冲能量，并根据信号类型对信号进行分类。 使用在频带中出现的信号类型和其他频谱活动相关统计信息（称为频谱智能）的知识，可以在设备的设备或网络中采取行动，以避免干扰其他信号，并且通常优化同时 使用频带与其他信号。 频谱智能可以用于向设备用户或网络管理员建议动作，或者自动调用设备的设备或网络中的动作以维持期望的性能。
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9.发明授权公开(公告)号：US07248604B2
公开(公告)日：2007-07-24
申请号：US10065494
申请日：2002-10-24
IPC分类号： H04J3/16
CPC分类号： H04W28/12 , H04L47/10 , H04L47/15 , H04L47/70 , H04L47/762 , H04L47/765 , H04L47/822 , H04L47/824 , H04L47/826 , H04W28/22 , H04W84/12
摘要： In a wireless communication network having a plurality of devices operating at different data rates that contend for access to the network, a method is provided that assigns network access parameters to one or more of the devices so as to control throughput on the network. Examples of network access control parameters are the maximum data packet size and the contention window size. Generally, the network access control parameter for slower data rate users is configured so that they do not occupy the network a disproportionate amount of time compared to faster data rate users.
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公开(公告)号：US20110090939A1
公开(公告)日：2011-04-21
申请号：US12975535
申请日：2010-12-22
IPC分类号： H04B1/713
CPC分类号： H04L1/0001 , H04L1/1664 , H04W16/14 , H04W24/00 , H04W24/08 , H04W72/085
摘要： A system, method, software and related functions are provided for managing activity in a radio frequency band that is shared, both in frequency and time, by signals of multiple types. An example of such a frequency band is an unlicensed frequency band. Radio frequency energy in the frequency band is captured at one or more devices and/or locations in a region where activity in the frequency band is happening. Signals occurring in the frequency band are detected by sampling part or the entire frequency band for time intervals. Signal pulse energy in the band is detected and is used to classify signals according to signal type. Using knowledge of the types of signals occurring in the frequency band and other spectrum activity related statistics (referred to as spectrum intelligence), actions can be taken in a device or network of devices to avoid interfering with other signals, and in general to optimize simultaneous use of the frequency band with the other signals. The spectrum intelligence may be used to suggest actions to a device user or network administrator, or to automatically invoke actions in a device or network of devices to maintain desirable performance.
摘要翻译： 提供了系统，方法，软件和相关功能，用于管理在频率和时间上由多种类型的信号共享的射频中的活动。 这种频带的示例是未许可的频带。 频带中的射频能量被捕获在发生频带活动的区域中的一个或多个设备和/或位置处。 通过对时间间隔的采样部分或整个频带来检测在频带中出现的信号。 检测到频带中的信号脉冲能量，并根据信号类型对信号进行分类。 使用在频带中出现的信号类型和其他频谱活动相关统计信息（称为频谱智能）的知识，可以在设备的设备或网络中采取行动，以避免干扰其他信号，并且通常优化同时 使用频带与其他信号。 频谱智能可以用于向设备用户或网络管理员建议动作，或者自动调用设备的设备或网络中的动作以维持期望的性能。
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