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31. 发明公开

EP4302556A1 ASYNCHRONOUS CHANNEL ACCESS CONTROL OF A WIRELESS SYSTEM 审中-实审
公开(公告)号：EP4302556A1
公开(公告)日：2024-01-10
申请号：EP22705245.3
申请日：2022-01-31
申请人： QUALCOMM INCORPORATED
发明人： XUE, Qi , KATAR, Srinivas , ZOU, Chao , GANGADHARAN, Naveen , NURANI KRISHNAN, Neelakantan , HOMCHAUDHURI, Sandip , HUANG, Xiaolong , ASHOK, Anish
IPC分类号： H04W74/08

32. 发明授权

EP2559201B1 DELAYED ACKNOWLEDGEMENTS FOR LOW-OVERHEAD COMMUNICATION IN A NETWORK 有权转让
公开(公告)号：EP2559201B1
公开(公告)日：2020-06-24
申请号：EP11769463.8
申请日：2011-04-12
申请人： Qualcomm Incorporated
发明人： YONGE, Lawrence, W., III , KATAR, Srinivas , KRISHNAM, Manjunath
IPC分类号： H04L12/413 , H04L1/18 , H04L1/16 , H04L25/02 , H04L27/26

33. 发明公开

EP3417645A1 TECHNIQUES FOR HANDLING DATA STALL IN WLAN 有权
公开(公告)号：EP3417645A1
公开(公告)日：2018-12-26
申请号：EP17702477.5
申请日：2017-01-17
申请人： Qualcomm Incorporated
发明人： KATAR, Srinivas , MEYLAN, Arnaud , USMANI, Farrukh , KUPPA, Srikant , THANDAVESWARAN, Subramania, Sharma , VENKATESHWARAN, Ramaswamy , LEE, Hoonki , MODI, Viral
IPC分类号： H04W24/00 , H04W36/14
摘要： Aspects of the present disclosure describe various techniques for handling data stall in wireless local area networks (WLANs). These techniques include, for example, a method in which wireless communications are switched at a wireless station from a first network device associated with a first radio access technology (RAT) (e.g., WLAN technology) to a second network device associated with a second RAT (e.g., wireless wide area network (WWAN) technology). The wireless station may then monitor network devices associated with the first RAT, including the first network device. The wireless station may filter results from the monitoring based at least in part on one or more threshold value and identify, based on the filtered results, one of the network devices as suitable for the wireless communications. The wireless communications may then be switched at the wireless station from the second network device to the one network device identified as suitable for the wireless communications.

34. 发明公开

EP3345434A1 DYNAMIC WI-FI ROAMING THRESHOLDS FOR DENSE ACCESS POINT ENVIRONMENTS 审中-公开
公开(公告)号：EP3345434A1
公开(公告)日：2018-07-11
申请号：EP16745896.7
申请日：2016-06-28
申请人： QUALCOMM Incorporated
发明人： KATAR, Srinivas , HUANG, Xiaolong , SAHAI, Keshav Kishore , USMANI, Farrukh , LEE, Hoon Ki
IPC分类号： H04W48/16
CPC分类号： H04W48/16 , H04B17/318 , H04L43/16 , H04W8/02 , H04W24/02 , H04W24/10
摘要： Methods, systems, and devices are described for wireless communications. A communication device may utilize enhanced roaming techniques to dynamically adjust signal strength thresholds in a high density AP environment. For instance, a communication device determines a signal strength of a communication link between a wireless device and an access point (AP). The communication device further compares the signal strength value to at least a low threshold and a high threshold and performs a channel scan for the communication link when the signal strength value is below the low threshold. The communication device also adjusts the low threshold when the signal strength value is greater than the high threshold.

35. 发明授权

EP3047695B1 DEFERRAL BASED ON BSSID INFORMATION 有权
标题翻译：基于BSSID信息的延期
公开(公告)号：EP3047695B1
公开(公告)日：2018-05-09
申请号：EP14776971.5
申请日：2014-09-16
申请人： Qualcomm Incorporated
发明人： BARRIAC, Gwendolyn Denise , MERLIN, Simone , ZHU, Hao , KATAR, Srinivas , YONGE III, Lawrence Winston , ZOU, Chao , TIAN, Bin , ZHOU, Yan , SAMPATH, Hemanth
IPC分类号： H04W74/00 , H04W74/08 , H04W84/12 , H04W48/08 , H04W48/16 , H04W40/02 , H04W88/08
CPC分类号： H04W40/02 , H04W48/08 , H04W48/16 , H04W74/006 , H04W74/0808 , H04W84/12 , H04W88/08
摘要： Aspects of the present disclosure provide techniques and apparatus for deferral based on basic service set identification (BSSID) information. According to certain aspects, a method for wireless communications is provided. The method generally includes receiving, on a shared access medium, a packet having at least one deferral-related parameter and deciding whether to defer transmission on the shared access medium based, at least in part, on the deferral-related parameter. Another method may generally include generating a packet comprising at least one deferral-related parameter to be used by another apparatus for deciding whether or not the other apparatus should defer transmitting on a shared access medium and providing the packet to the other apparatus.

36. 发明授权

EP2995008B1 SELECTION DIVERSITY IN A POWERLINE COMMUNICATION SYSTEM 有权
标题翻译：电力通信系统中的选择多样性
公开(公告)号：EP2995008B1
公开(公告)日：2017-08-16
申请号：EP14728056.4
申请日：2014-05-06
申请人： Qualcomm Incorporated
发明人： KATAR, Srinivas , ZHU, Hao , YONGE, Lawrence Winston III , KRISHNAM, Manjunath Anandarama
IPC分类号： H04B3/54 , H04L12/721 , H04B7/12
CPC分类号： H04B3/54 , H04B3/544 , H04B7/12 , H04B2203/5445 , H04B2203/5466 , H04B2203/5495 , H04L45/123

37. 发明公开

EP3005820A1 TRANSMIT OPPORTUNITY (TXOP) BASED CHANNEL REUSE 有权
标题翻译： ON传输的时机基于信道复用
公开(公告)号：EP3005820A1
公开(公告)日：2016-04-13
申请号：EP14735729.7
申请日：2014-05-23
申请人： QUALCOMM INCORPORATED
发明人： ZHU, Hao , KATAR, Srinivas , MERLIN, Simone , ZOU, Chao , BARRIAC, Gwendolyn Denise , CHERIAN, George , ABRAHAM, Santosh Paul , YONGE, Lawrence Winston , SAMPATH, Hemanth
IPC分类号： H04W74/08
CPC分类号： H04W74/0816 , H04W74/08 , H04W84/12
摘要： A method includes sending, from a first transmitter to a first receiver, a request to send (RTS) message associated with a first transmit opportunity (TXOP). The RTS message requests the first receiver to indicate whether reuse of the first TXOP is permitted. The method further includes receiving, at the first transmitter from the first receiver, a clear to send (CTS) message responsive to the RTS message.

38. 发明公开

EP3005816A1 TRANSMIT OPPORTUNITY (TXOP) BASED CHANNEL REUSE 审中-公开
标题翻译：发送机会（TXOP）的信道重用
公开(公告)号：EP3005816A1
公开(公告)日：2016-04-13
申请号：EP14733817.2
申请日：2014-05-23
申请人： Qualcomm Incorporated
发明人： ZHU, Hao , KATAR, Srinivas , MERLIN, Simone , ZOU, Chao , BARRIAC, Gwendolyn Denise , CHERIAN, George , ABRAHAM, Santosh Paul , YONGE, Lawrence Winston, III , SAMPATH, Hemanth
IPC分类号： H04W74/08
CPC分类号： H04W74/0816 , H04W74/08 , H04W84/12
摘要： A method includes sending, from a first transmitter to a first receiver, a request to send (RTS) message associated with a first transmit opportunity (TXOP). The RTS message requests the first receiver to indicate whether reuse of the first TXOP is permitted. The method further includes receiving, at the first transmitter from the first receiver, a clear to send (CTS) message responsive to the RTS message.
摘要翻译：一种方法包括在第一发射机处确定与消息的第一发射机会（TXOP）的重新使用相关联的畅通信道接入（CCA）阈值。该方法还包括从第一发射机向第一接收机发送至少一部分消息，其中该消息的该部分指示CCA阈值。

39. 发明公开

EP2995008A1 SELECTION DIVERSITY IN A POWERLINE COMMUNICATION SYSTEM 有权
标题翻译： EUSEMHLDIVERSITÄTIN EINEM STROMLEITUNGS-KOMMUNIKATIONSSYSTEM
公开(公告)号：EP2995008A1
公开(公告)日：2016-03-16
申请号：EP14728056.4
申请日：2014-05-06
申请人： Qualcomm Incorporated
发明人： KATAR, Srinivas , ZHU, Hao , YONGE, Lawrence Winston III , KRISHNAM, Manjunath Anandarama
IPC分类号： H04B3/54 , H04L12/721
CPC分类号： H04B3/54 , H04B3/544 , H04B7/12 , H04B2203/5445 , H04B2203/5466 , H04B2203/5495 , H04L45/123
摘要： A network device can be configured to dynamically adapt its current primary receiver coupling to channel conditions. For each of a plurality of transmitting network devices, the network device can determine a potential primary receiver coupling of the first network device for receiving communications from the transmitting network device based, at least in part, on a performance measurement associated with each of the plurality of communication channels between the network device and the transmitting device. The network device can select its current primary receiver coupling based, at least in part, on the potential primary receiver couplings determined for the plurality of transmitting network devices. In addition, the network device can also determine how to communicate with a receiving network device based, at least in part, on a preferred communication channel between the two network devices and a current primary receiver coupling of the receiving network device.
摘要翻译：网络设备可以被配置为动态地使其当前的主接收机耦合到信道条件。对于多个发射网络设备中的每一个，网络设备可以至少部分地基于与多个发射网络设备中的每一个相关联的性能测量来确定用于从发射网络设备接收通信的第一网络设备的潜在主接收机耦合的网络设备和发送设备之间的通信信道。至少部分地，网络设备可以基于为多个发送网络设备确定的潜在主接收机耦合来选择其当前的主接收机耦合。此外，网络设备还可以至少部分地基于两个网络设备之间的优选通信信道和接收网络设备的当前主接收机耦合来确定如何与接收网络设备进行通信。

40. 发明公开

EP3827535A1 TECHNIQUES FOR RATE ADAPTATION UNDER CONGESTION AND LATENCY CONSTRAINTS 审中-实审
公开(公告)号：EP3827535A1
公开(公告)日：2021-06-02
申请号：EP18928137.1
申请日：2018-07-24
申请人： QUALCOMM Incorporated
发明人： HOMCHAUDHURI, Sandip , VEERASHETTY, Pavankumar , JONES, Vincent Knowles IV , KATAR, Srinivas , TAO, Jian , JAMMULA, Rahul
IPC分类号： H04L1/00

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