公开(公告)号：US20180124694A1

公开(公告)日：2018-05-03

申请号：US15336731

申请日：2016-10-27

Applicant: Hewlett Packard Enterprise Development LP

Inventor： Ioannis Pefkianakis ,  Yunze Zeng

IPC: H04W48/20 ,  H04B17/336 ,  H04W72/04 ,  H04B7/06 ,  H04B7/0452 ,  H04W72/08

CPC classification number: H04W48/20 ,  H04B7/0452 ,  H04B7/0626 ,  H04B17/336 ,  H04W72/0486 ,  H04W72/082 ,  H04W84/12 ,  H04W88/08

Abstract: In some examples, a method includes estimating a signal-to-interference-plus noise ratio (SINR) value between a wireless client and each Access Point (AP) of a plurality of APs based on Channel State Information (CSI) between the wireless client and each AP of the plurality of APs and selecting an AP of the plurality of APs to be associated with the wireless client based on a channel bandwidth of the wireless client and the estimated SINR value between the wireless client and each AP of the plurality of APs.

公开(公告)号：US10972155B2

公开(公告)日：2021-04-06

申请号：US15775907

申请日：2015-11-25

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Ioannis Pefkianakis ,  Sanjib Sur ,  Yunze Zeng

IPC: H04B7/0417 ,  H04W48/20 ,  H04B7/0452 ,  H04B7/0456 ,  H04B7/06

Abstract: In some examples, a system can include a processing resource and a memory resource. The memory resource can store machine readable instructions to cause the processing resource to: (1) collect feedback from a physical (PHY)-layer of a client at a plurality of access points, before the client is associated with any one of the plurality of access points and (2) select an access point using a client channel correlation value calculated from the PHY-layer feedback, wherein the selected access point serves the client and a client group concurrently using precoding.

公开(公告)号：US20180331729A1

公开(公告)日：2018-11-15

申请号：US15775907

申请日：2015-11-25

Applicant: HEWLETT PACKARD ENTERPRISE DEVELOPMENT LP

Inventor： Ioannis Pefkianakis ,  Sanjib Sur ,  Yunze Zeng

IPC: H04B7/0417 ,  H04W48/20 ,  H04B7/0456 ,  H04B7/06 ,  H04B7/0452

CPC classification number: H04B7/0417 ,  H04B7/0452 ,  H04B7/0456 ,  H04B7/0617 ,  H04W48/20

Abstract: In some examples, a system can include a processing resource and a memory resource. The memory resource can store machine readable instructions to cause the processing resource to: (1) collect feedback from a physical (PHY)-layer of a client at a plurality of access points, before the client is associated with any one of the plurality of access points and (2) select an access point using a client channel correlation value calculated from the PHY-layer feedback, wherein the selected access point serves the client and a client group concurrently using precoding.