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1. 发明申请

WO2008109453A1 REDUNDANT MULTICAST SERVICE IN WIRELESS NETWORK 审中-公开
标题翻译：无线网络中的冗余多播服务
公开(公告)号：WO2008109453A1
公开(公告)日：2008-09-12
申请号：PCT/US2008/055522
申请日：2008-02-29
申请人： INTEL CORPORATION , KITCHIN, Duncan , VENKATACHALAM, Muthaiah
发明人： KITCHIN, Duncan , VENKATACHALAM, Muthaiah
IPC分类号： H04L12/56
CPC分类号： H04L12/1863 , H04L1/0003 , H04L1/0026 , H04L1/004 , H04L1/08 , H04L12/1881 , H04L12/189 , H04L45/00 , H04W4/06 , H04W72/121
摘要： In a wireless network in which the base station has full duplex capability (can transmit on the downlink channel and simultaneously receive on the uplink channel), but the mobile stations have only half duplex capability (each can transmit on the uplink channel and receive on the downlink channel, but not simultaneously), the base station may transmit duplicate copies of multicast data in two or more frames. Some of the addressed mobile stations may be scheduled to receive the first frame and transmit during the second frame, while the other addressed mobile stations may be scheduled to transmit during the first frame and receive the second frame.
摘要翻译：在基站具有全双工能力的无线网络中（可以在下行链路信道上进行发送，同时在上行链路信道上进行接收），但移动台只具有半双工能力（每个能够在上行链路信道上进行发送，下行链路信道，但不是同时），基站可以在两个或更多个帧中发送多播数据的重复副本。可以调度一些寻址的移动站来接收第一帧并在第二帧期间进行发送，而其他寻址的移动台可以被调度为在第一帧期间进行发送并且接收第二帧。

2. 发明申请

WO2008042723A1 TECHNIQUES TO COMMUNICATE MAP INFORMATION ELEMENTS IN A WIRELESS NETWORK 审中-公开
标题翻译：在无线网络中通信地图信息元素的技术
公开(公告)号：WO2008042723A1
公开(公告)日：2008-04-10
申请号：PCT/US2007/079776
申请日：2007-09-27
申请人： INTEL CORPORATION , KITCHIN, Duncan
发明人： KITCHIN, Duncan
IPC分类号： G08G1/137 , H04Q7/20 , G01C21/00
CPC分类号： H04W72/0406
摘要： Techniques to communicate MAP information elements in a wireless network are described. An apparatus may comprise a device to establish a communication channel over a common wireless communication link, the device to communicate an encapsulating MAP information element to encapsulate one or more MAP information elements. The encapsulating MAP information element may indicate that the one or more encapsulated MAP information elements apply to multiple communication frames. Other embodiments are described and claimed.
摘要翻译：描述了在无线网络中传送MAP信息元素的技术。装置可以包括用于通过公共无线通信链路建立通信信道的装置，该装置用于传送封装MAP信息元素以封装一个或多个MAP信息元素。封装MAP信息元素可以指示一个或多个封装的MAP信息元素适用于多个通信帧。描述和要求保护其他实施例。

4. 发明申请

WO2002019743A3 MITIGATING INTERFERENCE BETWEEN WIRELESS SYSTEMS 审中-公开
公开(公告)号：WO2002019743A3
公开(公告)日：2002-03-07
申请号：PCT/US2001/026901
申请日：2001-08-29
申请人： INTEL CORPORATION , KITCHIN, Duncan
发明人： KITCHIN, Duncan
IPC分类号： H04L12/56
摘要： Two separate radio frequency networks may be operated within interference distance from one another in a way which mitigates the possibility of interference. Using received signal strength indicator data, the nature of the interference may be determined without actually demodulating the interfering signal. The timing of the interfering signal and its characteristic features may be determined. Using that information, together with the probability that any given slot will actually be occupied by an interfering transmission, a statistics package may be developed which gives an indication of the probability of a transmission from the interferer at any given time. That package may be transmitted to other nodes in the same network. When a first node wishes to transmit information to a second node, the first node may analyze the statistics package received from the second node. The first node may thereby make a determination about when to actually initiate the transmission to the second node.

5. 发明申请

WO2008013580A1 TECHNIQUES TO EXPEDITE RETRANSMISSION OF ARQ BLOCKS USING TEMPORAL RELATIONSHIPS IN WIRELESS NETWORKS 审中-公开
标题翻译：使用无线网络中的时间关系对ARQ块进行优化恢复的技术
公开(公告)号：WO2008013580A1
公开(公告)日：2008-01-31
申请号：PCT/US2007/006330
申请日：2007-03-12
申请人： INTEL CORPORATION , VEERAPUNENI, Satish , MUHAMMAD, Mustafa , KITCHIN, Duncan
发明人： VEERAPUNENI, Satish , MUHAMMAD, Mustafa , KITCHIN, Duncan
IPC分类号： H04L1/18
CPC分类号： H04L1/1887
摘要： An embodiment of the present invention provides a method, comprising retransmitting Automatic Repeat request (ARQ) blocks from a subscriber station (SS) to a base station (BS) without waiting for a timer to expire or depending on an explicit NACK from the BS. An embodiment of the present invention may further comprise accomplishing the retransmission of ARQ blocks by performing ARQ acknowledgement state updates at the SS and BS that affect the other side at PHY frame boundary, keeping block transmission relationship to a PHY frame number at the SS, and positively deducing the outcome of a transmission at the sender by exploiting the temporal relationship between blocks transmitted in the same PHY frame.
摘要翻译：本发明的一个实施例提供了一种方法，包括从用户台（SS）向基站（BS）重传自动重传请求（ARQ）块，而不等待定时器到期或取决于来自BS的显式NACK。本发明的实施例还可以包括通过在SS帧和BS处执行在PHY帧边界处影响另一侧的ARQ确认状态更新来完成ARQ块的重传，在SS处保持与PHY帧号的块传输关系，以及通过利用在相同PHY帧中发送的块之间的时间关系，正确地推断发送方的传输结果。

6. 发明申请

WO2007146733A1 WIRELESS DEVICE WITH DIRECTIONAL ANTENNAS FOR USE IN MILLIMETER-WAVE PEER-TO-PEER NETWORKS AND METHODS FOR ADAPTIVE BEAM STEERING 审中-公开
标题翻译：带有方向天线的无线设备，用于微波对等网络和自适应光束转向的方法
公开(公告)号：WO2007146733A1
公开(公告)日：2007-12-21
申请号：PCT/US2007/070588
申请日：2007-06-07
申请人： INTEL CORPORATION , SADRI, Ali , CASAS, Eduardo , KITCHIN, Duncan
发明人： SADRI, Ali , CASAS, Eduardo , KITCHIN, Duncan
IPC分类号： H04B7/02 , H04L1/02 , H04L12/28
CPC分类号： H04W76/19 , H04B7/0491 , H04B7/0695 , H04W92/18
摘要： Embodiments of wireless device and method for communicating in a wireless network are generally described herein. Other embodiments may be described and claimed. In some embodiments, a wireless device establishes a link using a directional antenna in an initially selected direction with another wireless device. If the link in the initially selected direction deteriorates, the link may be reestablished in a previously identified alternate direction. In some embodiments, the initially selected direction and the alternate direction are jointly selected by both the first and second wireless devices.
摘要翻译：本文中通常描述在无线网络中进行通信的无线设备和方法的实施例。可以描述和要求保护其他实施例。在一些实施例中，无线设备使用具有另一无线设备的初始选择方向的定向天线来建立链路。如果最初选择的方向上的链路恶化，则可以在先前识别的替代方向上重新建立链路。在一些实施例中，初始选择的方向和替代方向由第一和第二无线设备共同选择。

7. 发明申请

WO2005064869A1 PREEMPTIVE DYNAMIC FREQUENCY SELECTION 审中-公开
标题翻译：预警动态频率选择
公开(公告)号：WO2005064869A1
公开(公告)日：2005-07-14
申请号：PCT/US2004/039479
申请日：2004-11-24
申请人： INTEL CORPORATION (a Delaware Corporation) , KITCHIN, Duncan
发明人： KITCHIN, Duncan
IPC分类号： H04L12/56
CPC分类号： H04W16/14 , H04W16/10 , H04W36/06 , H04W36/20 , H04W48/12 , H04W72/08 , H04W84/12
摘要： Briefly, in accordance with one embodiment of the invention, an access point may preemptively broadcast an alternate channel to switch to, along with an indication of the beacon timing for the alternate channel, prior to any catastrophic interference. The access point may switch to the alternate channel in the event of interference on the original channel without attempting to broadcast the alternate channel during the interference event. A mobile user may then know in advance of the interference event which alternate channel the access point switched to and may switch to the alternate channel.
摘要翻译：简而言之，根据本发明的一个实施例，在任何灾难性干扰之前，接入点可以抢占地广播替代信道，以切换到替代信道的信标定时的指示。在干扰事件期间，接入点可能在原始信道上干扰的情况下切换到备用信道，而不尝试广播备用信道。然后，移动用户可以事先知道干扰事件哪个替代信道接入点切换到并且可以切换到备用信道。

8. 发明申请

WO2005062529A1 POWER SAVING IN A WIRELESS LOCAL AREA NETWORK 审中-公开
标题翻译：在无线局域网中节省电力
公开(公告)号：WO2005062529A1
公开(公告)日：2005-07-07
申请号：PCT/US2004/039482
申请日：2004-11-24
申请人： INTEL CORPORATION , KITCHIN, Duncan
发明人： KITCHIN, Duncan
IPC分类号： H04L12/12
CPC分类号： H04W52/0235 , H04L12/12 , H04W84/12 , Y02D70/122 , Y02D70/142
摘要： Briefly, in accordance with one embodiment of the invention, a client node transmits a wakeup notification message to a supporter node when the client node is in a higher power awake mode. The supporter node may transmit data, if any, to the client mode until there is no more data to be transmitted to the client node. The supporter node then transmits a done transmitting packet to the client mode when the buffer memory is empty to indicate there is no more data to be transmitted. Upon receiving a done transmitting packet, the client node may enter into a lower power sleep mode until a subsequent awake event. The wakeup notification message may be transmitted by the client node at a time or interval selected to provide a power savings to the client node.
摘要翻译：简而言之，根据本发明的一个实施例，当客户端节点处于较高功率唤醒模式时，客户端节点向支持者节点发送唤醒通知消息。支持者节点可以将数据（如果有的话）发送到客户端模式，直到没有更多的数据被发送到客户端节点。然后，当缓冲存储器为空时，支持者节点将完成的发送分组发送到客户端模式，以指示不再有要发送的数据。在接收到完成的发送分组之后，客户端节点可以进入较低功率睡眠模式，直到后续的清醒事件。唤醒通知消息可以由客户端节点在选择的时间或间隔中传送以向客户端节点提供功率节省。

9. 发明申请

WO2005034475A1 DATA BURST TRANSMISSION METHODS IN WLAN DEVICES AND SYSTEMS 审中-公开
标题翻译： WLAN设备和系统中的数据传输方法
公开(公告)号：WO2005034475A1
公开(公告)日：2005-04-14
申请号：PCT/US2004/031887
申请日：2004-09-29
申请人： INTEL CORPORATION , STEPHENS, Adrian, P. , KITCHIN, Duncan
发明人： STEPHENS, Adrian, P. , KITCHIN, Duncan
IPC分类号： H04L29/06
CPC分类号： H04W88/06 , H04J9/00 , H04L1/0003 , H04L1/0025 , H04L29/06 , H04L69/22
摘要： A wireless local area network (WLAN) device transmits a header over an air interface, at a first modulation rate. The header may include an indication of a second modulation rate that will be used to transmit a consolidated payload. In one embodiment, the header includes information that enables a receiver to determine when an end of each of the multiple data units will occur. The device further transmits the consolidated payload at the second modulation rate. The consolidated payload includes multiple data units. In one embodiment, the consolidated payload includes information that enables the receiver to determine when an end of each of the multiple data units will occur.
摘要翻译：无线局域网（WLAN）设备以第一调制速率通过空中接口发送报头。报头可以包括将用于发送综合有效载荷的第二调制速率的指示。在一个实施例中，报头包括使得接收机能够确定何时将发生多个数据单元中的每一个的结束的信息。该装置进一步以第二调制速率发送合并有效载荷。合并的有效载荷包括多个数据单元。在一个实施例中，合并的有效载荷包括使得接收机能够确定何时将发生多个数据单元中的每一个的结束的信息。

10. 发明申请

WO2005034436A1 METHODS FOR TRANSMITTING CLOSELY-SPACED PACKETS IN WLAN DEVICES AND SYSTEMS 审中-公开
标题翻译：用于在WLAN设备和系统中发送封闭分组的方法
公开(公告)号：WO2005034436A1
公开(公告)日：2005-04-14
申请号：PCT/US2004/031900
申请日：2004-09-29
申请人： INTEL CORPORATION , STEPHENS, Adrian, P. , KITCHIN, Duncan
发明人： STEPHENS, Adrian, P. , KITCHIN, Duncan
IPC分类号： H04L12/28
CPC分类号： H04W28/06 , H04W28/22
摘要： A wireless local area network (WLAN) device transmits multiple data packets within a data burst. In various embodiments, after the first packet is transmitted, subsequent packets are transmitted before expiration of an Interframe Space (IFS). The subsequent packets may have a full-length preamble, a partial preamble or no preamble at all.
摘要翻译：无线局域网（WLAN）设备在数据突发内发送多个数据分组。在各种实施例中，在发送第一分组之后，在帧间间隔（IFS）到期之前传送后续分组。随后的分组可以完全具有全长前导码，部分前同步码或没有前同步码。

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