Patent
Protocols for multiple user frame exchanges
Simone Merlin,Gwendolyn Denise Barriac,Hemanth Sampath +2 more
- 31 Oct 2014
69
TL;DR: In this paper, the authors provide methods and apparatus for multi-user block acknowledgment request protocols and frames and an apparatus is provided for wireless communications, which generally includes a processing system configured to determine that a plurality of devices have a first capability and generate a multiuser (MU) packet that solicits an immediate response from the plurality of the devices, wherein the immediate response comprises an acknowledgment (ACK) or block ACK (BA).
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Abstract: Certain aspects of the present disclosure provide methods and apparatus for multi user Block Acknowledgement Request protocols and frames. According to certain aspects, an apparatus is provided for wireless communications. The apparatus generally includes a processing system configured to determine that a plurality of devices have a first capability and generate a multi-user (MU) packet that solicits an immediate response from a plurality of the devices, wherein the immediate response comprises an acknowledgment (ACK) or block ACK (BA) and an interface configured to output the MU packet for transmission.
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Citations
Patent
Device and Method for Handling Channel Access Procedure
Lo Li-Chung,Lee Chien-Min +1 more
- 13 May 2020
TL;DR: In this paper, a device for handling channel access procedure includes a storage device and a processing circuit coupled to the storage device, which is configured to execute the instructions stored in the device and determine at least one parameter of the device for a listen-before-talk procedure.
Patent
Measurement report for a measurement protocol
Jiang Feng,Qinghua Li,Xiaogang Chen,Huang Po-Kai,Robert J. Stacey +4 more
- 25 Oct 2018
TL;DR: In this article, an apparatus of a wireless network access point (AP) and related method execute a sounding sequence with a station (STA) to obtain channel information, and the apparatus decodes an uplink null data packet (UL NDP) transmitted from the STA to the AP and encodes a downlink DL NDP for transmission by the AP to the STA.
Patent
Wireless device, communication device, wireless control method, communication control method, and program
Shigeru Sugaya,Tanaka Yusuke,Yuichi Morioka +2 more
- 08 Mar 2018
TL;DR: In this paper, the authors provided a wireless device configured to perform both multi-user spatial multiplex communication and single user communication with a communication device, and the wireless device was configured to set a first waiting time for the single user communications, and count the first waiting times in a period in which a second waiting time was counted.
Patent
Access point association using trigger-based uplink single user transmission
Jinjing Jiang,Liwen Chu,Lei Wang,Yakun Sun,Zhang Hongyuan,Hui-Ling Lou +5 more
- 24 Jul 2018
TL;DR: In this paper, an access point association using trigger-based uplink single user (UL-SU) transmission is discussed, where the access point can receive an association request from the station device and generate an association response as an acknowledgement to the association request.
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