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公开(公告)号：US20130109428A1
公开(公告)日：2013-05-02
申请号：US13281484
申请日：2011-10-26
IPC分类号： H04W52/26
CPC分类号： H04B17/0067 , H04B17/24 , H04B17/26 , H04W52/225 , H04W52/24 , H04W52/265 , H04W52/325 , H04W52/346
摘要： A method and apparatus that optimizing transmitter power allocations among a plurality of wireless channels that connect to remote units. The optimizing is effected by the remote units sending information to the base stations regarding the quality of the channels, the apparatus modifies the received information arrive at operating estimates that account for service grades, and through an iterating process that accounts for probability of actual channel qualities relative to the operating estimates of the channel qualities, allocates the transmitter's power to the different channels.
摘要翻译： 一种优化连接到远程单元的多个无线信道之间的发射机功率分配的方法和装置。 优化由远程单元对基站发送关于信道质量的信息进行优化，设备修改所接收的信息到达服务等级的操作估计，并且通过考虑实际信道质量概率的迭代过程 相对于信道质量的操作估计，将发射机的功率分配给不同的信道。
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公开(公告)号：US08892152B2
公开(公告)日：2014-11-18
申请号：US13281484
申请日：2011-10-26
CPC分类号： H04B17/0067 , H04B17/24 , H04B17/26 , H04W52/225 , H04W52/24 , H04W52/265 , H04W52/325 , H04W52/346
摘要： A method and apparatus optimizes transmitter power allocations among a plurality of wireless channels that connect to remote units. The optimizing is effected by the remote units sending information to the base stations regarding the quality of the channels. The apparatus modifies the received information to arrive at operating estimates that account for service grades, and through an iterating process that accounts for probability of actual channel qualities relative to the operating estimates of the channel qualities, allocates the transmitter's power to the different channels.
摘要翻译： 一种方法和装置优化连接到远程单元的多个无线信道之间的发射机功率分配。 优化由远程单元通过向基站发送关于信道质量的信息来实现。 该设备修改接收到的信息以得到考虑服务等级的操作估计，并且通过考虑实际信道质量相对于信道质量的操作估计的概率的迭代过程，将发射机的功率分配给不同的信道。
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公开(公告)号：US09264238B2
公开(公告)日：2016-02-16
申请号：US13306548
申请日：2011-11-29
申请人： Lusheng Ji , Robert Raymond Miller, II , Jia Wang
发明人： Lusheng Ji , Robert Raymond Miller, II , Jia Wang
IPC分类号： G06F15/173 , H04L12/00 , H04L12/46 , H04L29/00 , H04L29/06 , H04N21/4363 , H04W4/00 , H04W84/18
CPC分类号： H04W4/80 , H04L12/00 , H04L12/4641 , H04L29/00 , H04L65/1016 , H04L65/1046 , H04L65/403 , H04N21/43637 , H04W76/14 , H04W84/18
摘要： A system that incorporates teachings of the present disclosure may include, for example, a coordinator device having a memory, and a controller. The memory can have computer instructions, which when executed by the controller, causes the controller to facilitate establishing a first virtual personal area network with a first sensor by executing computer instructions associated with a first application profile, and facilitate establishing a second virtual personal area network with a second sensor by executing computer instructions associated a second application profile. The first application profile can be defined by a first protocol specification, while the second application profile can be defined by a second protocol specification. The first protocol specification can also be operationally distinct from the second protocol specification. Other embodiments are disclosed.
摘要翻译： 结合本公开的教导的系统可以包括例如具有存储器的协调器设备和控制器。 所述存储器可以具有计算机指令，当所述控制器执行时，所述控制器使得所述控制器通过执行与第一应用简档相关联的计算机指令来促进与第一传感器建立第一虚拟个人区域网络，并且促进建立第二虚拟个人区域网络 通过执行与第二应用简档相关联的计算机指令的第二传感器。 第一应用简档可以由第一协议规范定义，而第二应用简档可以由第二协议规范定义。 第一协议规范也可以在操作上与第二协议规范不同。 公开了其他实施例。
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4.发明授权Method and apparatus for QoS improvement with packet voice transmission over wireless LANs 有权通过无线LAN分组语音传输进行QoS改进的方法和装置公开(公告)号：US08023428B2
公开(公告)日：2011-09-20
申请号：US12625479
申请日：2009-11-24
摘要： A method for improving packetized speech transmitted over a wireless LAN is disclosed. Speech packets transmitted over the wireless LAN are monitored for errors. Any of the speech packets found to have errors are replaced with synthesized speech packets. The synthesized speech packets may be created from a vocal tract model generated from the received speech packets during periods of time when there are no errors.
摘要翻译： 公开了一种用于改善通过无线LAN发送的分组化语音的方法。 监视通过无线局域网传输的语音数据包的错误。 被发现有错误的任何一个语音分组被合成语音分组所取代。 可以在没有错误的时段期间从接收到的语音分组生成的声道模型创建合成语音分组。
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5.发明授权Secure open-air communication system utilizing multi-channel decoyed transmission 有权利用多渠道诱捕传输的安全露天通信系统公开(公告)号：US07848517B2
公开(公告)日：2010-12-07
申请号：US11082515
申请日：2005-03-16
IPC分类号： H04K1/10
CPC分类号： H04B10/85 , H04B10/11 , H04K1/003 , H04K1/02 , H04K1/10 , H04L63/0428 , H04L2209/80 , H04Q11/0003
摘要： A secure, open-air communication system utilizes a plurality of “decoy” data signals to hide one or more true data signals. The true data signal(s) are channel hopped with the plurality of decoy data signals to form a multi-channel “scrambled” output signal that is thereafter transmitted in an open-air communication system. The greater the number of decoy signals, the greater the security provided to the open-air system. Further security may be provided by encrypting both the true and decoy signals prior to scrambling and/or by utilizing a spatially diverse set of transmitters and receivers. Without the knowledge of the channel assignment(s) for the true signal(s), an eavesdropper may be able to intercept (and, with time, perhaps descramble) the open-air transmitted signals, will not be able to distinguish the true data from the decoys without also knowing the channel assignment(s).
摘要翻译： 安全的露天通信系统利用多个“诱饵”数据信号来隐藏一个或多个真实数据信号。 真数据信号与多个诱饵数据信号进行信道跳频，以形成随后在露天通信系统中发送的多信道“加扰”输出信号。 诱饵信号的数量越多，对露天系统的安全性就越大。 可以通过在加扰之前加密真实信号和诱饵信号和/或通过利用空间不同的发射器和接收器组来提供进一步的安全性。 窃听者无需知道真实信号的信道分配，就可以拦截（并且随着时间的推移，或许解扰）露天传输的信号，将无法区分真实数据 从诱饵而不知道频道分配。
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6.发明申请METHOD AND APPARATUS FOR DELIVERING IPP2T (IP-PUSH-TO-TALK) WIRELESS LAN MOBILE RADIO SERVICE 失效IPP2T（IP-PUSH-to-TALK）无线局域网移动无线电服务的方法和设备公开(公告)号：US20100246552A1
公开(公告)日：2010-09-30
申请号：US12815381
申请日：2010-06-14
IPC分类号： H04W40/00
CPC分类号： H04W72/005 , H04L65/1016 , H04L65/4061 , H04L67/26 , H04L69/329 , H04W4/10 , H04W76/45 , H04W80/00 , H04W84/08 , H04W84/12 , H04W88/06
摘要： A wireless subscriber terminal (ST) for use with IP push-to-talk (IPP2T) service using a wireless local area network (WLAN) operating in a plurality of modes, including a mobile terminal having an ability to communicate over the air to a wireless Access Point (AP), the mobile terminal further programmable to use conventional WLAN protocols, and a method for operating the wireless terminal are described.
摘要翻译： 一种用于使用以多种模式操作的无线局域网（WLAN）的IP即按即说（IPP2T）服务的无线用户终端（ST），包括具有通过空中通信的能力的移动终端 无线接入点（AP），进一步可编程以使用常规WLAN协议的移动终端以及用于操作无线终端的方法。
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7.发明申请METHOD AND APPARATUS FOR QOS IMPROVEMENT WITH PACKET VOICE TRANSMISSION OVER WIRELESS LANS 有权用于通过无线局域网分组语音传输进行QOS改进的方法和装置公开(公告)号：US20100070267A1
公开(公告)日：2010-03-18
申请号：US12625479
申请日：2009-11-24
摘要： A method for improving packetized speech transmitted over a wireless LAN is disclosed. Speech packets transmitted over the wireless LAN are monitored for errors. Any of the speech packets found to have errors are replaced with synthesized speech packets. The synthesized speech packets may be created from a vocal tract model generated from the received speech packets during periods of time when there are no errors.
摘要翻译： 公开了一种用于改善通过无线LAN发送的分组化语音的方法。 监视通过无线局域网传输的语音数据包的错误。 被发现有错误的任何一个语音分组被合成语音分组所取代。 可以在没有错误的时段期间从接收到的语音分组生成的声道模型创建合成语音分组。
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公开(公告)号：US07650150B1
公开(公告)日：2010-01-19
申请号：US11235927
申请日：2005-09-27
申请人： Diakoumis Parissis Gerakoulis , Kenny Xiaojian Huang , Robert Raymond Miller, II , Matthew J. Sherman
发明人： Diakoumis Parissis Gerakoulis , Kenny Xiaojian Huang , Robert Raymond Miller, II , Matthew J. Sherman
摘要： Methods, devices and systems for WLAN communication are described. Intercell interference between overlapping WLAN cells is mitigated by a combination of frequency reuse, code division and time resource negotiation. Information used for time resource negotiation can be broadcast via beacon signal or communicated via a wireline backbone system which interconnects access points.
摘要翻译： 描述了用于WLAN通信的方法，设备和系统。 重叠WLAN小区之间的小区间干扰通过频率重用，码分割和时间资源协商的组合来缓解。 用于时间资源协商的信息可以经由信标信号广播或者经由连接接入点的有线主干系统进行通信。
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9.发明申请Control of Quality of Service in Overlapping Basic Service Sets in Wireless Local Area Networks 有权无线局域网中重叠基础服务集的服务质量控制公开(公告)号：US20090279427A1
公开(公告)日：2009-11-12
申请号：US12276836
申请日：2008-11-24
IPC分类号： H04L1/00
CPC分类号： H04W74/0816 , H04W16/14 , H04W74/0875 , H04W84/12
摘要： Access priority for wireless devices located in an area in which radiofrequency (RF) coverage areas of a first wireless access point and a second wireless access point overlap is controlled by coordinating operation of the first wireless access point and the second wireless access point. The wireless devices access a common RF channel via a collision sense multiple access/collision avoidance mechanism. The probability of accessing the RF channel may be varied by adjusting the length of interframe spacings and the length of contention windows. The length of the interframe spacings and the length of the contention windows associated with the first access point and associated with the second access point are configured such that the probability of wireless devices associated with the first wireless access point accessing the RF channel is greater than the probability of wireless devices associated with the second wireless access point accessing the RF channel.
摘要翻译： 通过协调第一无线接入点和第二无线接入点的操作来控制位于第一无线接入点和第二无线接入点的射频（RF）覆盖区域重叠的区域中的无线设备的接入优先级。 无线设备通过冲突检测多路访问/冲突避免机制来访问公共RF信道。 可以通过调整帧间间隔的长度和争用窗口的长度来改变访问RF信道的概率。 帧间距的长度和与第一接入点相关联并与第二接入点相关联的争用窗口的长度被配置为使得与接入RF信道的第一无线接入点相关联的无线设备的概率大于 与第二无线接入点相关联的无线设备接入RF信道的概率。
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公开(公告)号：US07466695B2
公开(公告)日：2008-12-16
申请号：US11068605
申请日：2005-02-28
申请人： Irwin Gerszberg , Robert Raymond Miller, II , Dennis Matthew Romain , Jesse Eugene Russell , Philip Andrew Treventi
发明人： Irwin Gerszberg , Robert Raymond Miller, II , Dennis Matthew Romain , Jesse Eugene Russell , Philip Andrew Treventi
CPC分类号： H04Q11/0421 , H04L2012/5605 , H04L2012/5606 , H04L2012/561 , H04L2012/5615 , H04L2012/563 , H04L2012/5632 , H04L2012/5639 , H04L2012/5667 , H04Q3/0016 , H04Q2213/13012 , H04Q2213/13031 , H04Q2213/13034 , H04Q2213/13093 , H04Q2213/13096 , H04Q2213/13103 , H04Q2213/13141 , H04Q2213/13175 , H04Q2213/13176 , H04Q2213/13196 , H04Q2213/13199 , H04Q2213/13204 , H04Q2213/13209 , H04Q2213/13248 , H04Q2213/1326 , H04Q2213/1329 , H04Q2213/13292 , H04Q2213/13298 , H04Q2213/13299 , H04Q2213/13331 , H04Q2213/13337 , H04Q2213/13349 , H04Q2213/13367 , H04Q2213/13389 , H04Q2213/13405
摘要： A new architecture capable of utilizing the existing twisted pair interface between customer premises equipment and an associated serving local switching office is used to provide a vast array of new services to customers. Using an intelligent services director (ISD) at the customer services equipment as an interface for the equipment to an existing twisted cable pair and a facilities management platform (FMP) at the serving local switching office as an interface to various networks and service opportunities, new services such as simultaneous, multiple calls (voice analog or digital), facsimile, Internet traffic and other data can be transmitted and received over the twisted cable pair by using digital subscriber loop transmission schemes. The new services include but are not limited to videophone, utility meter reading and monitoring, broadcasting and multicasting. The architecture provides for fault-tolerant, transparent interaction of components and services and supports a variety of standards for each level of the open systems interconnection layers and layers of TCP/IP. The FMP connects electronically or optically to the public switched telephone network, Internet backbone, a private Intranet as well as other possible network connections.
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