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21. 发明公开

EP2962498A1 SCHEDULING FOR SIGNALING AND INFORMATION TRANSFER 有权
标题翻译：信令和信息传输的调度
公开(公告)号：EP2962498A1
公开(公告)日：2016-01-06
申请号：EP14714449.7
申请日：2014-02-28
申请人： Qualcomm Incorporated
发明人： JAFARIAN, Amin , CHERIAN, George , MERLIN, Simone
IPC分类号： H04W52/02
CPC分类号： H04W72/0446 , H04W52/0216 , H04W52/0229 , H04W52/0235 , Y02D70/1222 , Y02D70/1242 , Y02D70/1262 , Y02D70/142 , Y02D70/146
摘要： In a power save scheme, signaling and information transfers are scheduled to increase the amount of time a device in a wireless system can operate in power save mode. Multiple periods of time are allocated for signaling and for information transfer during a beacon interval. Control signaling during a signaling block indicates whether a given device should be awake for an information transfer during a subsequent information transfer period during the beacon interval. Thus, based on the indication, the device determines whether to be awake or asleep during the information transfer period.
摘要翻译：在省电方案中，信令和信息传输被调度为增加无线系统中的设备可以在省电模式下操作的时间量。在信标间隔期间为信令和信息传输分配多个时间段。信令块期间的控制信令指示在信标间隔期间的后续信息传送时段期间给定设备是否应该唤醒以进行信息传送。因此，基于该指示，设备在信息传送时段期间确定是清醒还是睡眠。

22. 发明公开

EP2932766A1 SYSTEM AND METHOD FOR IMPROVED COMMUNICATION ON A WIRELESS NETWORK 有权
标题翻译：用于改进无线网络上的通信的系统和方法
公开(公告)号：EP2932766A1
公开(公告)日：2015-10-21
申请号：EP13814744.2
申请日：2013-12-11
申请人： Qualcomm Incorporated
发明人： JAFARIAN, Amin , MERLIN, Simone
IPC分类号： H04W48/08
CPC分类号： H04W52/0212 , H04W48/02 , H04W48/08 , H04W52/0206 , H04W52/0216 , H04W56/00 , H04W72/0446 , H04W74/002 , H04W74/006 , Y02D70/142
摘要： Systems and methods for wireless communication are disclosed. In one aspect, a method includes generating, by an apparatus, a first message comprising a first indicator indicating a number of beacon intervals that each have a window during which one or more devices are permitted to communicate with the apparatus; and transmitting, by the apparatus, the first message.
摘要翻译：公开了用于无线通信的方法和设备。在一个方面中，一种方法包括由装置生成标识特定设备或特定设备集合的消息，并且生成消息以标识允许标识的特定设备或标识的特定设备集合期间的时间段与装置通信，并且由装置发送所生成的消息。

23. 发明公开

EP2926616A1 SYSTEMS AND METHODS FOR DELAY INDICATION IN A WIRELESS MESSAGE 有权
标题翻译： VORRICHTUNGEN UND VERFAHREN ZURVERZÖGERUNGSANZEIGEBEI EINER DRAHTLOSEN NACHRICHT
公开(公告)号：EP2926616A1
公开(公告)日：2015-10-07
申请号：EP13815634.4
申请日：2013-12-12
申请人： Qualcomm Incorporated
发明人： JAFARIAN, Amin , MERLIN, Simone
IPC分类号： H04W74/08
CPC分类号： H04W74/0816 , H04W28/04 , H04W74/0825 , H04W74/0833
摘要： Systems, methods, and devices for a delay indication in a wireless message are described herein. In one aspect an apparatus for wireless communication is provided. The apparatus includes a receiver configured to receive a first message from a second apparatus. The apparatus also includes a processing system configured to generate, in response to receiving the first message, a second message, the second message comprising a field having a value indicating whether there is a delay after which a third message may be transmitted by the second apparatus, and a transmitter configured to transmit the second message to the second apparatus.
摘要翻译：本文描述了用于无线消息中的延迟指示的系统，方法和设备。在一个方面，提供一种用于无线通信的装置。该装置包括被配置为从第二装置接收第一消息的接收机。在一些方面，第一消息是请求发送（RTS）消息。所述接入点还包括处理系统，被配置为响应于所述第一消息的接收而生成第二消息。所述第二消息包括延迟指示符，所述延迟指示符指示延迟，之后可以由第二装置发送第三消息;以及发射机，被配置为将第二消息发送到第二装置。

24. 发明公开

EP2870717A1 MODULATION CODING SCHEME SELECTION FOR RESPONSE FRAMES IN CASE OF TRANSMIT POWER IMBALANCE 审中-公开
标题翻译：针对响应调制编码方案选择帧CASE传输性能差异研究
公开(公告)号：EP2870717A1
公开(公告)日：2015-05-13
申请号：EP13740133.7
申请日：2013-07-09
申请人： Qualcomm Incorporated
发明人： MERLIN, Simone , JAFARIAN, Amin
IPC分类号： H04L1/00
CPC分类号： H04L1/0015 , H04L1/0034
摘要： Certain aspects of the present disclosure relate to a technique for selecting modulation coding schemes (MCS). In some aspects, the MCS is selected based on a characteristic of an electronic device and the MCS of a transmitter. In some aspects, the MCS is selected based on a power imbalance between an access point and a user terminal.

25. 发明公开

EP2839709A1 COMMUNICATION USING DISTRIBUTED CHANNEL ACCESS PARAMETERS 有权
标题翻译： KOMMUNIKATION MIT VERTEILTEN KANALZUGANGSPARAMETERN
公开(公告)号：EP2839709A1
公开(公告)日：2015-02-25
申请号：EP13721832.7
申请日：2013-04-18
申请人： Qualcomm Incorporated
发明人： WENTINK, Maarten Menzo , MERLIN, Simone , ASTERJADHI, Alfred , QUAN, Zhi , ABRAHAM, Santosh Paul , JAFARIAN, Amin
IPC分类号： H04W74/08
摘要： A method includes in response to receiving a modified enhanced distributed channel access (EDCA) parameter set IE at a station, determining a value of an EDCA parameter based on a delta value in the modified EDCA parameter set IE and based on a base value of the EDCA parameter.
摘要翻译：一种方法包括响应于在站处接收修改的增强分布式信道访问（EDCA）参数集IE，基于修改的EDCA参数集IE中的增量值来确定EDCA参数的值，并且基于 EDCA参数。

26. 发明授权

EP3064021B1 SYSTEMS AND METHODS FOR SCHEDULING GROUP ACCESS IN WIRELESS NETWORKS 有权
公开(公告)号：EP3064021B1
公开(公告)日：2020-03-18
申请号：EP14800199.3
申请日：2014-10-30
申请人： Qualcomm Incorporated
发明人： MERLIN, Simone , SAMPATH, Hemanth , BARRIAC, Gwendolyn Denise , JAFARIAN, Amin , WENTINK, Maarten Menzo , ZHOU, Yan
IPC分类号： H04W74/08

27. 发明公开

EP3609286A1 COMMUNICATION USING DISTRIBUTED CHANNEL ACCESS PARAMETERS 有权
公开(公告)号：EP3609286A1
公开(公告)日：2020-02-12
申请号：EP19201108.8
申请日：2013-04-18
申请人： QUALCOMM Incorporated
发明人： WENTINK, Maarten Menzo , MERLIN, Simone , ASTERJADHI, Alfred , QUAN, Zhi , ABRAHAM, Santosh Paul , JAFARIAN, Amin
IPC分类号： H04W74/08 , H04W74/00
摘要： A method performed by a station, the method comprising:
receiving, at the station, a beacon frame that includes a first set of enhanced distributed channel access, EDCA, parameters and a second set of EDCA parameters,
wherein the first set of EDCA parameters is included in a first EDCA parameter set information element, IE, of the beacon frame and wherein the second set of EDCA parameters are included in a second EDCA parameter set information element, IE, of the beacon frame; and
selecting, either the first set of EDCA parameters or the second set of EDCA parameters to apply to communication of data by the station via network, based on the station being a sensor device or a non-sensor device.

28. 发明授权

EP2952045B1 METHODS AND APPARATUS FOR LOW POWER WAKE UP SIGNAL AND OPERATIONS FOR WLAN 有权
公开(公告)号：EP2952045B1
公开(公告)日：2018-08-15
申请号：EP14704505.8
申请日：2014-01-31
申请人： Qualcomm Incorporated
发明人： JAFARIAN, Amin , MERLIN, Simone
IPC分类号： H04W52/02 , H04W68/02 , H04W76/28 , H04W84/12
CPC分类号： H04W52/0216 , H04W52/0206 , H04W52/0225 , H04W52/0229 , H04W68/02 , H04W76/28 , H04W84/12 , Y02D70/00 , Y02D70/142
摘要： Methods and apparatuses for wireless communications are disclosed. In one aspect, an apparatus for wireless communications includes a receiver configured to wirelessly receive a message comprising a time for the apparatus to wake up and instructions to execute an action in response to receiving a paging frame from a wireless communication device. The receiver is further configured to receive the paging frame from the wireless communication device. The apparatus further includes a processor configured to execute the action in response to receiving the paging frame. In one implementation, receiving the paging frame comprises comparing an address of the paging frame with an address of the apparatus. The action may include one or more of sending a power save poll frame, waiting for packet reception, receiving the beacon, and receiving the delivery traffic indication message beacon.

29. 发明授权

EP2868006B1 SYSTEMS AND METHODS FOR ENHANCED WIRELESS COMMUNICATION FRAMES 有权
标题翻译：用于增强型无线通信帧的系统和方法
公开(公告)号：EP2868006B1
公开(公告)日：2018-03-21
申请号：EP13736693.6
申请日：2013-06-24
申请人： Qualcomm Incorporated
发明人： ASTERJADHI, Alfred , MERLIN, Simone , JAFARIAN, Amin
IPC分类号： H04L1/00 , H04L1/06 , H04L25/03
CPC分类号： H04W40/24 , H04L1/0041 , H04L1/0061 , H04L1/06 , H04L25/03866
摘要： Systems, methods, and devices for communicating in a wireless network are provided. The method includes generating a wireless frame including a physical header and a media access control header. A service field in the physical header is based on the type of the media access control header. The service field may also define an error detection value. In some aspects, the service field defines one or more media access control parameters. In some aspects, the physical header includes a scrambler seed that is based on a type of the media access control header.

30. 发明授权

EP3087786B1 TARGET WAKE TIME FLOW IDENTIFICATION IN TWT ACKNOWLEDGEMENT 有权
公开(公告)号：EP3087786B1
公开(公告)日：2017-10-04
申请号：EP14821932.2
申请日：2014-12-03
申请人： Qualcomm Incorporated
发明人： JAFARIAN, Amin , ASTERJADHI, Alfred , TIAN, Bin
IPC分类号： H04W52/02
CPC分类号： H04W52/0216 , Y02D70/142 , Y02D70/164
摘要： Certain aspects of the present disclosure provide methods and apparatus for generating a frame with timing information for a target wake time (TWT) and an identification of the TWT. An example method generally includes generating a frame generating a frame comprising timing information for a target wake time (TWT) and an identification of the TWT to which the timing information applies, and outputting the frame for transmission.

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