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21. 发明申请

WO2013009719A3 DEVICE AND METHOD FOR COMMUNICATION OF MANAGEMENT INFORMATION IN AD-HOC WIRELESS NETWORKS 审中-公开
公开(公告)号：WO2013009719A3
公开(公告)日：2013-01-17
申请号：PCT/US2012/045991
申请日：2012-07-09
申请人： QUALCOMM INCORPORATED , MERLIN, Simone , ABRAHAM, Santosh P.
发明人： MERLIN, Simone , ABRAHAM, Santosh P.
IPC分类号： H04W28/06 , H04W48/16 , H04W48/08 , H04W84/18
摘要： A method includes detecting, by a first device, a beacon sent from a second device. The beacon is associated with an ad-hoc wireless network. In response to detecting the beacon, the first device sends to the second device a request for management information associated with the ad-hoc wireless network. The request identifies at least a first information element associated with at least a first portion of the management information and a second information element associated with at least a second portion of the management information. The method further includes receiving from the second device a first wrapper information element that includes at least the first information element.

22. 发明申请

WO2012083242A3 METHOD AND APPARATUS FOR SUPPORTING MODULATION-CODING SCHEME SET IN VERY HIGH THROUGHPUT WIRELESS SYSTEMS 审中-公开
公开(公告)号：WO2012083242A3
公开(公告)日：2012-06-21
申请号：PCT/US2011/065626
申请日：2011-12-16
申请人： QUALCOMM INCORPORATED , VERMANI, Sameer , ABRAHAM, Santosh P.
发明人： VERMANI, Sameer , ABRAHAM, Santosh P.
IPC分类号： H04W48/12 , H04B7/06 , H04L1/00 , H04W84/12
摘要： Certain aspects of the present disclosure relate to techniques for designing Modulation - Coding Scheme (MSC) set fields in a transmission frame of Very High Throughput (VHT) wireless systems. A receiver MCS map (400) may be a part of the VHT supported MCS field and may specify a maximum MCS supported for each number of spatial streams received at a station transmitting the Rx MCS map (400).

23. 发明申请

WO2012094505A1 METHOD AND APPARATUS FOR IMPROVING THROUGHPUT OF 5 MHZ WLAN TRANSMISSIONS 审中-公开
标题翻译：改进5MHZ WLAN传输的方法和装置
公开(公告)号：WO2012094505A1
公开(公告)日：2012-07-12
申请号：PCT/US2012/020345
申请日：2012-01-05
申请人： QUALCOMM INCORPORATED , ABRAHAM, Santosh P. , VERMANI, Sameer
发明人： ABRAHAM, Santosh P. , VERMANI, Sameer
IPC分类号： H04L27/26
CPC分类号： H04L27/2607 , H04L27/2602 , H04W24/06 , H04W84/12
摘要： Certain aspects of the present disclosure relate to techniques for improving a transmission throughput of communications based on IEEE 802.11af physical (PHY) layer in television white space (TVWS) spectrum. In one aspect, a transmission preamble with a Legacy Signal (L-SIG) field is constructed, wherein the L-SIG field comprises a code indicating duration of a cyclic prefix (CP) of a packet following the preamble. The transmissions can be performed using 5MHz bandwidth of the TVWS spectrum.
摘要翻译：本公开的某些方面涉及用于改善基于电视空白（TVWS）频谱中的IEEE 802.11af物理（PHY）层的通信的传输吞吐量的技术。一方面，构成了具有遗留信号（L-SIG）字段的发送前导码，其中，所述L-SIG字段包括指示所述前导码之后的分组的循环前缀（CP）的持续时间的代码。可以使用TVWS频谱的5MHz带宽来执行传输。

24. 发明申请

WO2013116014A1 SUPER LONG RANGE (SLR) DEVICES AND LOW RATE ENABLER (LRE) DEVICES 审中-公开
标题翻译：超长距离（SLR）设备和低速启动器（LRE）设备
公开(公告)号：WO2013116014A1
公开(公告)日：2013-08-08
申请号：PCT/US2013/022231
申请日：2013-01-18
申请人： QUALCOMM INCORPORATED
发明人： TANDRA, Rahul , ABRAHAM, Santosh P. , SHELLHAMMER, Stephen J.
IPC分类号： H04W16/14 , H04W28/06 , H04W74/08 , H04W88/10
CPC分类号： H04W16/14 , H04W28/06 , H04W74/0816 , H04W88/10
摘要： A method includes generating, at a low rate enabler (LRE) device, a packet including a preamble having a legacy portion and a super long range (SLR) portion. The legacy portion includes at least one bit to indicate a presence of the SLR portion to at least one SLR-compatible device. The method also includes transmitting the packet to a plurality of devices includes the at least one SLR-compatible device.
摘要翻译：一种方法包括在低速率启动器（LRE）装置中生成包括具有传统部分和超长距离（SLR）部分的前同步码的分组。遗留部分包括至少一个位以指示SLR部分到达至少一个SLR兼容设备的存在。该方法还包括将分组发送到包括至少一个SLR兼容设备的多个设备。

25. 发明申请

WO2014065838A1 METHODS AND APPARATUS FOR MANAGING WIRELESS MEDIUM UTILIZATION 审中-公开
标题翻译：管理无线中介应用的方法和设备
公开(公告)号：WO2014065838A1
公开(公告)日：2014-05-01
申请号：PCT/US2012/071051
申请日：2012-12-20
申请人： QUALCOMM INCORPORATED
发明人： JAFARIAN, Amin , ABRAHAM, Santosh P. , CHERIAN, George , MERLIN, Simone
IPC分类号： H04W72/12
CPC分类号： H04B7/0413 , H04W72/1242 , H04W72/1252
摘要： Methods, apparatus, and computer readable medium manage the utilization of a wireless medium capable of transmitting multiple channels of data simultaneously. A plurality of messages are stored in a queue for transmission on the wireless medium. A wireless medium utilization for transmitting a first message over the multi-channel medium is determined. Each of the messages stored in the queue is delayed based at least in part on the determined wireless medium utilization. In some embodiments, a message may be delayed based at least in part on a state of a connection used by the message. For example, if the connection is in a ramp-up or slow start phase, the message may not be delayed. Messages may also be delayed based on a type of the message. For example, messages generated by interactive applications, such as web browsers or instant messaging applications may not be delayed.
摘要翻译：方法，装置和计算机可读介质管理能够同时发送多个数据通道的无线介质的利用。多个消息被存储在队列中以在无线介质上传输。确定用于在多信道介质上发送第一消息的无线介质利用。至少部分地基于所确定的无线介质利用率来延迟存储在队列中的每个消息。在一些实施例中，可以至少部分地基于消息使用的连接的状态来延迟消息。例如，如果连接处于上升或慢启动阶段，则该消息可能不会被延迟。消息也可能会根据消息的类型进行延迟。例如，交互式应用程序生成的消息，如Web浏览器或即时消息应用程序可能不会被延迟。

26. 发明申请

WO2013130190A1 BLOCK ACKNOWLEDGEMENT MECHANISM INCLUDING SEQUENCE NUMBER ACKNOWLEDGEMENT AND RETRY BIT 审中-公开
标题翻译：块确认机制包括序列号确认和重发位
公开(公告)号：WO2013130190A1
公开(公告)日：2013-09-06
申请号：PCT/US2013/022215
申请日：2013-01-18
申请人： QUALCOMM INCORPORATED
发明人： ASTERJADHI, Alfred , MERLIN, Simone , WENTINK, Maarten Menzo , ABRAHAM, Santosh P. , QUAN, Zhi
IPC分类号： H04L1/16
CPC分类号： H04L1/08 , H04L1/1614 , H04L1/1635
摘要： A method includes sending a sequence number acknowledgement (SN-ACK) from a first device to a second device. The SN-ACK identifies a last consecutively correctly received data unit and includes a retry bit indicating whether at least one data unit of the plurality of data units was received by the first device subsequent to the last consecutively correctly received data unit. The method also includes, when the retry bit has a first value, sending a block acknowledgement (BA) after sending the SN-ACK. The BA includes a bitmap, where each particular bit of the bitmap indicates whether a corresponding data unit was correctly received. When the retry bit has a second value and one or more of the plurality of data units were incorrectly received by the first device, the first device receives a retransmission of one or more data units without sending the BA to the second device.
摘要翻译：一种方法包括从第一设备向第二设备发送序列号确认（SN-ACK）。 SN-ACK识别最后连续正确接收的数据单元，并且包括指示在最后连续正确接收的数据单元之后的第一设备是否接收到多个数据单元中的至少一个数据单元的重试比特。该方法还包括当重试位具有第一值时，在发送SN-ACK之后发送块确认（BA）。 BA包括位图，其中位图的每个特定位指示相应的数据单元是否被正确接收。当重试位具有第二值并且多个数据单元中的一个或多个被第一设备错误地接收时，第一设备接收一个或多个数据单元的重传而不将BA发送到第二设备。

27. 发明授权

EP2502458B1 METHODS AND APPARATUS FOR PROVIDING LISTENING PERIODS IN DIRECTIONAL COMMUNICATIONS NETWORKS 有权
公开(公告)号：EP2502458B1
公开(公告)日：2020-02-19
申请号：EP10787941.3
申请日：2010-11-19
申请人： Qualcomm Incorporated
发明人： JAIN, Avinash , SAMPATH, Hemanth , TAGHAVI NASRABADI, Mohammad Hossein , ABRAHAM, Santosh P.
IPC分类号： H04W74/08 , H04W16/28 , H04W84/18

28. 发明授权

EP2452447B1 APPARATUS AND METHOD FOR MULTIPLE PEER-TO-PEER SIGNALING 有权
标题翻译：用于多个对等信号传输的设备和方法
公开(公告)号：EP2452447B1
公开(公告)日：2017-09-06
申请号：EP10733102.7
申请日：2010-07-09
申请人： Qualcomm Incorporated
发明人： TAGHAVI NASRABADI, Mohammad Hossein , SAMPATH, Hemanth , ABRAHAM, Santosh P. , VERMANI, Sameer
IPC分类号： H04B7/06 , H04B7/08
CPC分类号： H04B7/0851 , H04B7/0634 , H04B7/0639 , H04B7/0695 , H04B7/088

29. 发明公开

EP2499871A1 METHOD AND APPARATUS FOR MANAGING CLIENT INITIATED TRANSMISSIONS IN MULTIPLE-USER COMMUNICATION SCHEMES 有权
标题翻译：方法和设备管理客户端发起的变速箱在与多个用户变速器的车型
公开(公告)号：EP2499871A1
公开(公告)日：2012-09-19
申请号：EP10782117.5
申请日：2010-11-12
申请人： Qualcomm Incorporated
发明人： ABRAHAM, Santosh P. , MERLIN, Simone , WENTINK, Maarten Menzo , SAMPATH, Hemanth
IPC分类号： H04W72/12
CPC分类号： H04W72/0486 , H04W72/046 , H04W72/1215 , H04W72/1289 , Y10T70/8432
摘要： A method for wireless communications is disclosed that includes receiving a plurality of requests to transmit data from a plurality of apparatuses; determining resource allocation for a set of apparatuses in the plurality of apparatuses, wherein the determination is based on the plurality of requests; and transmitting a message comprising the resource allocation to the set of apparatuses to permit data transmission. Another method for wireless communications is disclosed that includes contending for access to a medium based on a request, by an apparatus, with a plurality of other apparatuses; receiving a message, the message comprising a resource allocation based on requests from the apparatus and the other apparatuses, wherein the resource allocation permits data transmission from the apparatus and some of the other apparatuses; and transmitting data by the apparatus based on the message. Apparatuses for performing the methods are also disclosed.
摘要翻译：一种用于无线通信的方法是游离缺失盘并包括：接收请求以从发送装置的多个数据的多元性; 一组在设备中的多个设备的确定性矿山资源分配，worin的确定是基于请求的多元性; 和发送消息，其包括所述资源分配到设定装置，以允许数据传输的。用于无线通信的另一种方法是游离缺失光盘做了包括设备竞争接入基于请求的介质，通过与其他设备的多元性; 接收消息，其包括基于从所述设备请求和其它装置，worin的资源分配的资源分配消息允许从该装置和一些其它装置的数据传输; 和发送由基于消息的设备的数据。为执行该方法的设备是如此的游离缺失盘。

30. 发明公开

EP2446655A1 POWER MANAGEMENT BETWEEN MULTIPLE WIRELESS INTERFACES 有权
标题翻译： STROMVERWALTUNG ZWISCHEN MEHREREN DRAHTLOSEN SCHNITTSTELLEN
公开(公告)号：EP2446655A1
公开(公告)日：2012-05-02
申请号：EP10730643.3
申请日：2010-06-25
申请人： Qualcomm Incorporated
发明人： TAGHAVI NASRABADI, Mohammad Hossein , SAMPATH, Hemanth , ABRAHAM, Santosh P.
IPC分类号： H04W16/14 , H04W52/02 , H04W88/08 , H04W88/10
CPC分类号： H04W16/14 , H04W52/0245 , H04W88/08 , H04W88/10 , Y02D70/1222 , Y02D70/142 , Y02D70/144
摘要： An apparatus for wireless communications includes a processing system. The processing system is configured to turn off a first wireless interface configured to support communications within a first coverage area. The processing system is further configured to communicate with a second apparatus using a second wireless interface configured to support communications within a second coverage area greater than the first coverage area. The processing system is further configured to turn on the first wireless interface based on the communication with the second apparatus.
摘要翻译：一种用于无线通信的装置包括处理系统。处理系统被配置为关闭被配置为支持第一覆盖区域内的通信的第一无线接口。处理系统还被配置为使用被配置为支持大于第一覆盖区域的第二覆盖区域内的通信的第二无线接口与第二设备进行通信。处理系统还被配置为基于与第二装置的通信来接通第一无线接口。

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