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1. 发明授权

US08194626B2 Reduced interframe spacing in a wireless transmission system 有权
标题翻译：减少无线传输系统中的帧间间隔
公开(公告)号：US08194626B2
公开(公告)日：2012-06-05
申请号：US11558893
申请日：2006-11-10
申请人： Rajendra Tushar Moorti , Matthew J. Fischer , George Kondylis
发明人： Rajendra Tushar Moorti , Matthew J. Fischer , George Kondylis
IPC分类号： G08C15/00 , H04L5/14
CPC分类号： H04W72/04 , H04W28/06 , H04W28/18
摘要： Providing wireless transmission, where in a first transmission mode, transmitting a plurality of frames using a first interframe spacing interval. When in a second transmission mode, transmitting the plurality of frames using a second interframe spacing interval, wherein the second interframe spacing is less than the first interframe spacing.
摘要翻译：提供无线传输，其中在第一传输模式中，使用第一帧间间隔发送多个帧。当处于第二传输模式时，使用第二帧间间隔发送多个帧，其中第二帧间间隔小于第一帧间间隔。

2. 发明申请

US20120207095A1 REDUCED INTERFRAME SPACING IN A WIRELESS TRANSMISSION SYSTEM 有权
标题翻译：无线传输系统中减少的帧间隔
公开(公告)号：US20120207095A1
公开(公告)日：2012-08-16
申请号：US13450754
申请日：2012-04-19
申请人： Rajendra Tushar Moorti , Matthew J. Fischer , George Kondylis
发明人： Rajendra Tushar Moorti , Matthew J. Fischer , George Kondylis
IPC分类号： H04W4/00
CPC分类号： H04W72/04 , H04W28/06 , H04W28/18
摘要： Providing wireless transmission, where in a first transmission mode, transmitting a plurality of frames using a first interframe spacing interval. When in a second transmission mode, transmitting the plurality of frames using a second interframe spacing interval, wherein the second interframe spacing is less than the first interframe spacing.
摘要翻译：提供无线传输，其中在第一传输模式中，使用第一帧间间隔发送多个帧。当处于第二传输模式时，使用第二帧间间隔发送多个帧，其中第二帧间间隔小于第一帧间间隔。

3. 发明授权

US08116290B2 Reduced interframe spacing in a wireless LAN receiver 有权
标题翻译：减少无线局域网接收机中的帧间间隔
公开(公告)号：US08116290B2
公开(公告)日：2012-02-14
申请号：US11558890
申请日：2006-11-10
申请人： Rajendra Tushar Moorti , Matthew J. Fischer , George Kondylis
发明人： Rajendra Tushar Moorti , Matthew J. Fischer , George Kondylis
IPC分类号： H04J3/24 , H04J3/00 , G04F3/00
CPC分类号： H04L1/1607 , H04L1/1829 , H04W28/06 , H04W84/12
摘要： A receiver in a wireless local area network capable of receiving and processing plurality of frames that are separated by a reduced interframe spacing interval. Upon receiving a frame, the receiver determines whether the received frame is using Reduced Interframe Spacing intervals. When the received frame includes a RIFS indicator, acknowledgment of the received frame is suppressed, and subsequent frames of the plurality of frames are received at a RIFS interval.
摘要翻译：能够接收和处理由减少的帧间间隔隔开的多个帧的无线局域网中的接收机。在接收到帧时，接收机确定接收到的帧是否正在使用缩减的帧间间隔。当接收到的帧包括RIFS指示符时，抑制接收到的帧的确认，并且以RIFS间隔接收多个帧的后续帧。

4. 发明授权

US07907614B2 Fast block acknowledgment generation in a wireless environment 失效
标题翻译：在无线环境中生成快速块确认
公开(公告)号：US07907614B2
公开(公告)日：2011-03-15
申请号：US11558889
申请日：2006-11-10
申请人： Matthew J. Fischer , George Kondylis
发明人： Matthew J. Fischer , George Kondylis
IPC分类号： H04L1/00
CPC分类号： H04L47/10 , H04L47/14 , H04L47/2466 , H04L47/2475 , H04L47/283 , H04W28/06
摘要： Fast block acknowledgment generation is provided, via a receiving station, for a plurality of received frames to accommodate latency-sensitive data applications. The fast block acknowledgment generation includes receiving a frame of the plurality of received frames including a transmitter address, a quality of service (QoS) value, and a sequence number. A match to the transmitter address and the QoS value is conducted under a concurrent search to expedite access to a block acknowledgement (ACK) structure, the match provides an index to the block ACK structure. When a block ACK agreement exists that corresponds to the transmitter address and the QoS value, the block ACK structure is accessed based upon the index and storing an acknowledgement state for the received frame in a bitmap of the block ACK structure, and when receipt of the plurality of frames is complete, generating, queuing, and transmitting of a block ACK frame based upon the ACK policy field of the received frame.
摘要翻译：通过接收站为多个接收到的帧提供快速块确认生成，以适应等待时间敏感的数据应用。快速块确认生成包括接收多个接收帧的帧，包括发射机地址，服务质量（QoS）值和序列号。在发送器地址和QoS值的匹配下，在并发搜索下进行加速访问块确认（ACK）结构，匹配为块ACK结构提供索引。当存在对应于发送器地址和QoS值的块ACK协议时，基于索引来访问块ACK结构，并且在块ACK结构的位图中存储接收到的帧的确认状态，并且当接收到基于接收到的帧的ACK策略字段，多个帧完成，生成，排队和发送块ACK帧。

5. 发明授权

US08799692B2 Method and system for no buffered traffic indication for wireless local area network (WLAN) power save 有权
标题翻译：无线局域网（WLAN）省电的无缓冲流量指示的方法和系统
公开(公告)号：US08799692B2
公开(公告)日：2014-08-05
申请号：US12888344
申请日：2010-09-22
申请人： Matthew J. Fischer , Qi Wang , Raymond Hayes
发明人： Matthew J. Fischer , Qi Wang , Raymond Hayes
IPC分类号： G06F1/32 , G06F15/16 , G06F15/173 , G08C17/00 , H04H20/71
CPC分类号： G06F1/3287 , G06F1/3209 , H04W52/0216 , H04W52/0219 , H04W52/0225 , H04W52/0229 , H04W52/0235 , H04W52/0241 , Y02D10/171 , Y02D70/142 , Y02D70/144 , Y02D70/22
摘要： Aspects in a method and system for no buffered traffic indication for wireless local area network (WLAN) power save may enable a peer communication device to determine a time duration for remaining in an active operating state based on communication with other peer communication devices. In one aspect, a given peer communication device may determine that it has no data to communicate to any of the remaining peer communication devices. The given communication device may communicate to each of the peer communication devices that there is no data to transmit to the peer communication device. Each of the peer communication devices may communicate that there is no data to transmit to the given peer communication device. Based on the communications, the given peer communication device may exit the active operating state and enter a low power operating state.
摘要翻译：用于无线局域网（WLAN）功率节省的无缓冲业务指示的方法和系统中的方面可以使得对等通信设备可以基于与其他对等通信设备的通信来确定用于保持在主动操作状态的持续时间。在一个方面，给定的对等通信设备可以确定其没有数据与任何剩余的对等通信设备通信。给定的通信设备可以向每个对等通信设备通信没有数据传送到对等通信设备。每个对等通信设备可以通信没有数据传送给给定的对等通信设备。基于通信，给定的对等通信设备可以退出活动操作状态并进入低功率操作状态。

6. 发明申请

US20120236777A1 MULTICAST RETRY IN A COMMUNICATION NETWORK 有权
标题翻译：通信网络中的多播重复
公开(公告)号：US20120236777A1
公开(公告)日：2012-09-20
申请号：US13479434
申请日：2012-05-24
申请人： Matthew J. Fischer
发明人： Matthew J. Fischer
IPC分类号： H04W4/06
CPC分类号： H04L12/1868
摘要： Aspects of multicast retry in a communication network includes a terminal device serving as an originator station device within a multicast group configured to provide transmission of one or more protocol data units via a network utilizing a multicast address. Subsequent to transmission of the one or more protocol data units, the terminal device may receive an acknowledgment protocol data unit via one of many destination terminal devices configured to serve as a responder. The received acknowledgment protocol data unit provides a basis to determine whether the transmitted protocol data units were successfully received by one or more destination terminal devices. One or more of the protocol data units may be retransmitted based on the determination. Also, following retransmission, a supplemental acknowledgment protocol data unit may be provided via a destination terminal device of the destination terminal devices exclusive of the responder destination terminal device.
摘要翻译：通信网络中的多播重试的方面包括作为组播组内的发起者站设备的终端设备，被配置为经由网络利用组播地址提供一个或多个协议数据单元的传输。在发送一个或多个协议数据单元之后，终端设备可以经由被配置为用作响应者的许多目的地终端设备中的一个接收确认协议数据单元。所接收的确认协议数据单元提供确定发送的协议数据单元是否被一个或多个目的地终端设备成功接收的基础。可以基于确定来重传一个或多个协议数据单元。此外，在重发后，补充确认协议数据单元也可以经由目的地终端装置，不包括响应方目的地终端装置。

7. 发明授权

US08095162B2 Control device for allocating resources to communication devices that use differing protocols and methods for use therewith 失效
标题翻译：用于向使用不同协议和方法的通信设备分配资源的控制设备
公开(公告)号：US08095162B2
公开(公告)日：2012-01-10
申请号：US12436879
申请日：2009-05-07
申请人： Jeyhan Karaoguz , Jason A. Trachewsky , Vinko Erceg , Matthew J. Fischer , Christopher J. Hansen , Saishankar Nandagopalan , Murrat Mese
发明人： Jeyhan Karaoguz , Jason A. Trachewsky , Vinko Erceg , Matthew J. Fischer , Christopher J. Hansen , Saishankar Nandagopalan , Murrat Mese
IPC分类号： H04B7/00
CPC分类号： H04W72/0453 , H04W88/06
摘要： A control device includes at least one communication interface for communicating first control data with a first plurality of communication devices that utilize the millimeter wave frequency band in accordance with a first protocol and further for communicating second control data with a second plurality of communication devices that utilize the millimeter wave frequency band in accordance with a second protocol. A resource controller allocates resources of the millimeter wave frequency band to the first plurality of communication devices and the second plurality of communication devices based on the first control data and the second control data.
摘要翻译：控制装置包括至少一个通信接口，用于将第一控制数据与根据第一协议使用毫米波频带的第一多个通信设备通信，并且还用于将第二控制数据与利用的第二多个通信设备进行通信根据第二协议的毫米波频带。资源控制器基于第一控制数据和第二控制数据，将毫米波频带的资源分配给第一多个通信装置和第二多个通信装置。

8. 发明申请

US20110310871A1 NETWORK TIME RESERVATION CANCELLATION 有权
标题翻译：网络时间预订取消
公开(公告)号：US20110310871A1
公开(公告)日：2011-12-22
申请号：US13165295
申请日：2011-06-21
申请人： Matthew J. Fischer , Bruce E. Edwards
发明人： Matthew J. Fischer , Bruce E. Edwards
IPC分类号： H04W80/00
CPC分类号： H04W72/0446 , H04W74/002 , H04W74/04 , H04W84/12
摘要： Methods and systems that support, for example, canceling or trimming reservations of a shared communication medium are described. In one embodiment, a method that adapts a network time reservation in a communication network may include, for example, one or more of the following: transmitting a preamble field; transmitting a legacy signal field; transmitting at least one paired field, each paired field comprising a signal field and a protocol data unit; and generating an interframe gap.
摘要翻译：描述支持例如取消或修剪共享通信介质的预留的方法和系统。在一个实施例中，适应通信网络中的网络时间预留的方法可以包括例如以下中的一个或多个：发送前导字段; 传输遗留信号字段; 发送至少一个配对场，每个成对场包括信号场和协议数据单元; 并产生帧间间隔。

9. 发明授权

US08032167B2 Multimode control device for allocating resources to communication devices that use differing protocols and methods for use therewith 有权
标题翻译：用于向使用不同协议和方法的通信设备分配资源的多模控制设备
公开(公告)号：US08032167B2
公开(公告)日：2011-10-04
申请号：US12436882
申请日：2009-05-07
申请人： Jeyhan Karaoguz , Jason A. Trachewsky , Vinko Erceg , Matthew J. Fischer , Christopher J. Hansen , Saishankar Nandagopalan , Murrat Mese
发明人： Jeyhan Karaoguz , Jason A. Trachewsky , Vinko Erceg , Matthew J. Fischer , Christopher J. Hansen , Saishankar Nandagopalan , Murrat Mese
IPC分类号： H04B7/00
CPC分类号： H04W72/0453 , H04W88/06
摘要： A control device includes a first communication interface for communicating first control data with a first plurality of communication devices that utilize the millimeter wave frequency band in accordance with a first protocol, wherein the first communication interface utilizes the millimeter wave frequency band in accordance with the first protocol. A second communication interface communicates second control data with a second plurality of communication devices that utilize the millimeter wave frequency band in accordance with a second protocol, wherein the second communication interface utilizes the millimeter wave frequency band in accordance with the second protocol. A resource controller allocates resources of the millimeter wave frequency band to the first plurality of communication devices and the second plurality of communication devices based on the first control data and the second control data.
摘要翻译：控制装置包括：第一通信接口，用于将第一控制数据与根据第一协议使用毫米波频带的第一多个通信设备通信，其中第一通信接口根据第一通信接口使用毫米波频带协议。第二通信接口根据第二协议将第二控制数据与利用毫米波频带的第二多个通信设备进行通信，其中第二通信接口根据第二协议使用毫米波频带。资源控制器基于第一控制数据和第二控制数据，将毫米波频带的资源分配给第一多个通信装置和第二多个通信装置。

10. 发明申请

US20100272151A1 TRANSCEIVER WITH PLURAL SPACE HOPPING PHASED ARRAY ANTENNAS AND METHODS FOR USE THEREWITH 有权
标题翻译：具有多个空间的收发器与相邻阵列天线及其使用方法
公开(公告)号：US20100272151A1
公开(公告)日：2010-10-28
申请号：US12428185
申请日：2009-04-22
申请人： Saishankar Nandagopalan , Jeyhan Karaoguz , Jason A. Trachewsky , Vinko Erceg , Christopher J. Hansen , Matthew J. Fischer , Murat Mese
发明人： Saishankar Nandagopalan , Jeyhan Karaoguz , Jason A. Trachewsky , Vinko Erceg , Christopher J. Hansen , Matthew J. Fischer , Murat Mese
IPC分类号： H04B1/00
CPC分类号： H04B1/44 , H01Q3/30 , H01Q21/28
摘要： A wireless transceiver includes a plurality of phased array antennas, that transmit an outbound RF signal containing outbound data to remote transceivers and that receives an inbound RF signal containing inbound data from the remote RF transceivers, wherein the plurality of phased array antennas are each configurable based on a control signal. An antenna configuration controller generates the control signal to configure the phased array antenna to hop among a plurality of radiation patterns based on a hopping sequence. An RF transceiver section generates the outbound RF signal based on the outbound data and that generates the inbound data based on the inbound RF signal. In one configuration, a switching section selectively couples a selected one of the plurality of phased array antennas to the RF transceiver section, based on the control signal. In figuration, the RF transceiver section includes an RF section for each antenna array.
摘要翻译：无线收发器包括多个相控阵列天线，其将包含出站数据的出站RF信号发送到远程收发器，并且接收包含来自远程RF收发器的入站数据的入站RF信号，其中所述多个相控阵列天线各自基于配置控制信号。天线配置控制器产生控制信号，以基于跳频序列将相控阵天线配置在多个辐射图中跳跃。 RF收发器部分基于出站数据生成出站RF信号，并且基于入站RF信号生成入站数据。在一种配置中，切换部分基于控制信号选择性地将多个相控阵列天线中选定的一个耦合到RF收发器部分。在图形中，RF收发器部分包括用于每个天线阵列的RF部分。

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