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公开(公告)号：US20240008022A1
公开(公告)日：2024-01-04
申请号：US18369529
申请日：2023-09-18
发明人： Marian Rudolf , Vincent Roy
CPC分类号： H04W72/0473 , H04W52/367 , H04W52/46 , H04W52/18 , H04W84/18 , H04W4/06 , H04W52/362 , H04L12/18
摘要： A method and apparatus for controlling transmit power in a wireless local area network (WLAN). For example, a station may receive, from an access point (AP), a beacon frame that includes a field indicating a maximum transmission power for at least one of a plurality of operational bandwidth that the AP supports. The station may determine a transmission power for a signal to be transmitted to the AP based on the at least one of the plurality of operational bandwidths indicated in the received beacon. The station may then transmit the signal at the determined transmission power.
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2.发明授权公开(公告)号：US10342010B2
公开(公告)日：2019-07-02
申请号：US15635859
申请日：2017-06-28
发明人： Benoit Pelletier , Eldad M. Zeira , Christopher R. Cave , Paul Marinier , Vincent Roy , In H. Kim
摘要： A method and apparatus for requesting and releasing resources for a wireless transmit/receive unit (WTRU) and/or Node B. The WTRU may transmit a channel acquisition request to the Node B and receive a resource allocation from the Node B. The resource allocation may include a common resource. The WTRU may release the common resource. The release may be based on one or more conditions. The channel acquisition request or the resource allocation may include information related to one or more channels or resources.
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公开(公告)号：US10009134B2
公开(公告)日：2018-06-26
申请号：US14978889
申请日：2015-12-22
发明人： Vincent Roy , Paul Marinier
IPC分类号： H04L1/00 , H04J11/00 , H04W16/02 , H04W72/04 , H04W52/34 , H04W72/00 , H04W16/06 , H04W28/16 , H04W72/08
CPC分类号： H04J11/005 , H04W16/02 , H04W16/06 , H04W28/16 , H04W52/34 , H04W72/005 , H04W72/0406 , H04W72/0446 , H04W72/0473 , H04W72/082
摘要： Methods, systems, and apparatuses are disclosed for reducing interference between wireless network cells. The embodiments may include: transmitting, by a base station, a physical broadcast channel in predetermined time slots in a frame; receiving, by the base station, interference information for other base stations indicating interference levels associated with its wireless transmit/receive units (WTRUs); wherein particular neighboring base stations having high interference are identified based on the received interference information; and reducing, by the base station, transmission power in the predetermined time slots in response to the interference levels.
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4.发明申请公开(公告)号：US20170325122A1
公开(公告)日：2017-11-09
申请号：US15656361
申请日：2017-07-21
发明人： Joseph A. Kwak , Angelo A. Cuffaro , Paul Marinier , Christopher R. Cave , Ahmed Ali , Vincent Roy , Athmane Touag , Frank La Sita , Marian Rudolf , Teresa J. Hunkeler , Shamim A. Rahman
IPC分类号： H04W28/02 , H04W28/14 , H04W72/04 , H04W48/18 , H04W74/08 , H04W28/08 , H04W48/12 , H04W72/00 , H04W48/08 , H04W48/20
CPC分类号： H04W28/0284 , H04W28/08 , H04W28/14 , H04W48/08 , H04W48/12 , H04W48/18 , H04W48/20 , H04W72/00 , H04W72/0426 , H04W74/08
摘要： A method and apparatus may be used for network management via MAC measurements. The measurements may include WTRU uplink traffic loading measurement, and an AP service loading measurement. The measurements may be applicable to at least to layers 1 and 2 as applied to, for example, 802.11k in the context of OFDM and CDMA 2000 systems, but may be applicable to other scenarios as well. A method for determining and transmitting congestion information may be provided for a Wireless Local Area Network (WLAN) system. The method and apparatus may be used for managing congestion when congestion is detected. The method and apparatus may be used in wireless systems that use a Carrier Sense Multiple Access/Collision Avoidance (CSMA/CA) mechanism. The methods may be implemented in wireless transmit/receive units (WTRU)s and access points (AP)s of various forms.
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公开(公告)号：US20160198476A1
公开(公告)日：2016-07-07
申请号：US15069020
申请日：2016-03-14
发明人： Marian Rudolf , Vincent Roy
CPC分类号： H04W72/0473 , H04L1/0001 , H04L12/18 , H04L27/2655 , H04W4/06 , H04W52/146 , H04W52/18 , H04W52/243 , H04W52/286 , H04W52/362 , H04W52/367 , H04W52/46 , H04W52/50 , H04W52/54 , H04W74/002 , H04W84/12 , H04W84/18
摘要： A method and apparatus for controlling transmit power in a wireless local area network (WLAN). A station may transmit capability information to another station and may include an indicator that indicates a maximum transmission power for an operational bandwidth that the station supports. The station may receive a signal that has a transmission power based on at least one of the operational bandwidths of the transmitted capability information.
摘要翻译： 一种用于控制无线局域网（WLAN）中的发射功率的方法和装置。 站可以将能力信息发送到另一站，并且可以包括指示站支持的操作带宽的最大传输功率的指示符。 基站可以基于发送的能力信息的操作带宽中的至少一个接收具有发送功率的信号。
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6.发明授权Method and apparatus for sending and receiving channel quality indicators (CQIs) 有权发送和接收信道质量指示符（CQI）的方法和装置公开(公告)号：US09294953B2
公开(公告)日：2016-03-22
申请号：US14185559
申请日：2014-02-20
IPC分类号： H04L12/26 , H04W4/00 , H04J3/22 , H04W24/10 , H04L1/00 , H04W72/08 , H04W72/04 , H04L1/18 , H04L25/02 , H04L25/03 , H04W74/08 , H04B17/24 , H04B17/309
CPC分类号： H04L5/0057 , H04B17/24 , H04B17/309 , H04L1/0026 , H04L1/1829 , H04L5/0055 , H04L25/0212 , H04L25/0222 , H04L69/323 , H04L2025/03802 , H04W24/08 , H04W24/10 , H04W72/0406 , H04W72/042 , H04W72/085 , H04W74/0866
摘要： A method and apparatus for sending and receiving channel quality indicators (CQIs) is disclosed. A CQI may be periodically sent or received. A CQI may also be sent or received upon request by a network.
摘要翻译： 公开了发送和接收信道质量指示符（CQI）的方法和装置。 可以周期性地发送或接收CQI。 还可以根据网络的请求发送或接收CQI。
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7.发明授权Method and apparatus for assigning radio resources and controlling transmission parameters on a random access channel 有权用于分配无线电资源并在随机接入信道上控制传输参数的方法和装置公开(公告)号：US09167602B2
公开(公告)日：2015-10-20
申请号：US14222823
申请日：2014-03-24
发明人： Christopher Cave , Paul Marinier , Vincent Roy , Rocco DiGirolamo
IPC分类号： H04L12/26 , H04W4/00 , H04J3/16 , H04W72/04 , H04W74/08 , H04W52/16 , H04W28/18 , H04W52/26 , H04W52/32 , H04W52/36
CPC分类号： H04W74/0833 , H04W28/18 , H04W52/16 , H04W52/267 , H04W52/322 , H04W52/367 , H04W72/04 , H04W72/0446 , H04W72/0466 , H04W74/0891
摘要： A method and apparatus for assigning radio resources and controlling parameters for transmission over a random access channel in wireless communications by enhancing a random access channel is disclosed.
摘要翻译： 公开了一种用于通过增强随机接入信道在无线通信中通过随机接入信道分配无线电资源和控制参数以用于传输的方法和装置。
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8.发明申请公开(公告)号：US20150162968A1
公开(公告)日：2015-06-11
申请号：US14624865
申请日：2015-02-18
发明人： Ana Lucia A. Pinheiro , Arty Chandra , Inhyok Cha , Paul Marinier , Vincent Roy
CPC分类号： H04B7/0632 , H04B7/0408 , H04B7/0619 , H04B7/0695 , H04B7/088 , H04B17/10 , H04B17/24 , H04B17/318 , H04B17/336 , H04L5/14 , H04W24/08 , H04W84/12
摘要： A method for taking measurements with a smart antenna in a wireless communication system having a plurality of STAs begins by sending a measurement request from a first STA to a second STA. At least two measurement packets are transmitted consecutively from the second STA to the first STA. Each measurement packet is received at the first STA using a different antenna beam. The first STA performs measurements on each measurement packet and selects an antenna beam direction based on the measurement results.
摘要翻译： 在具有多个STA的无线通信系统中用智能天线进行测量的方法，是从第一STA向第二STA发送测量请求开始的。 至少两个测量分组从第二STA连续发送到第一STA。 使用不同的天线波束在第一STA处接收每个测量分组。 第一STA对每个测量分组进行测量，并根据测量结果选择天线波束方向。
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9.发明申请WIRELESS COMMUNICATION METHODS AND COMPONENTS THAT IMPLEMENT HANDOFF IN WIRELESS LOCAL AREA NETWORKS 审中-公开无线通信方法和组件在无线局域网中实现切换公开(公告)号：US20150036661A1
公开(公告)日：2015-02-05
申请号：US14518707
申请日：2014-10-20
发明人： Paul Marinier , Vincent Roy , Christopher R. Cave , Frank La Sita , Angelo A. Cuffaro , Athmane Touag
摘要： This invention relates to wireless local area networks, and particularly to the IEEE 802.11 family of standards. It consists of a method and apparatus that can be implemented in access points (APs) and subscriber wireless transmit/receive units (WTRUs), in order to allow an AP to initiate re-association of a WTRU to itself or a different AP. The invention improves the robustness of the network by enabling more efficient load balancing, congestion control, and roaming, without compromising the user experience.
摘要翻译： 本发明涉及无线局域网，尤其涉及IEEE 802.11标准系列。 它包括可以在接入点（AP）和用户无线发射/接收单元（WTRU）中实现的方法和装置，以便允许AP发起WTRU到其自身或不同AP的重新关联。 本发明通过在不影响用户体验的情况下实现更有效的负载平衡，拥塞控制和漫游来提高网络的鲁棒性。
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10.发明申请METHOD AND SYSTEM FOR PERFORMING PEET-TO-PEER COMMUNICATION BETWEEN STATIONS WITHIN A BASIC SERVICE SET 审中-公开在基本服务集之间执行站点之间的对等通信的方法和系统公开(公告)号：US20130250898A1
公开(公告)日：2013-09-26
申请号：US13899947
申请日：2013-05-22
发明人： Marian Rudolf , Paul Marinier , Vincent Roy , Maged M. Zaki
IPC分类号： H04W76/02
CPC分类号： H04W76/14 , H04W72/0406 , H04W74/04 , H04W84/12 , H04W92/18
摘要： A method and system for performing peer-to-peer wireless communication between stations (STAs) within a basic service set (BSS) while maintaining connectivity with an access point (AP) in the BSS are disclosed. A source STA, an AP and a destination STA negotiate a direct link setup (DLS) channel for performing peer-to-peer communication between the source STA and the destination STA. The DLS channel may be different from a BSS channel used for communication between the AP and each of the STAs. The source STA and the destination STA then perform peer-to-peer communication on the negotiated DLS channel.
摘要翻译： 公开了一种用于在保持与BSS中的接入点（AP）的连接性的同时在基本服务集（BSS）内的站（STA）之间进行对等无线通信的方法和系统。 源STA，AP和目的STA STA协商用于在源STA和目的STA之间进行对等通信的直接链路建立（DLS）信道。 DLS信道可以不同于用于AP和每个STA之间的通信的BSS信道。 源STA和目的STA然后在协商的DLS信道上进行对等通信。
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