Invention Grant
- Patent Title: Enhanced beamforming training in a wireless local area networks
-
Application No.: US15870060Application Date: 2018-01-12
-
Publication No.: US10439694B2Publication Date: 2019-10-08
- Inventor: Assaf Kasher , Carlos Cordeiro , Alexander Alexandrovich Maltsev , Artyom Lomayev
- Applicant: Intel IP Corporation
- Applicant Address: US CA Santa Clara
- Assignee: Intel IP Corporation
- Current Assignee: Intel IP Corporation
- Current Assignee Address: US CA Santa Clara
- Agency: Schwegman Lundberg & Woessner
- Main IPC: H04L12/40
- IPC: H04L12/40 ; H04B7/06 ; H04B7/0413 ; H04L29/06

Abstract:
Apparatus, computer readable media, and methods for enhanced beamforming training in a wireless local area network are disclosed. An apparatus of a access point or station is disclosed. The apparatus including processing circuitry where the processing circuitry is configured to encode an EBRP packet comprising a first portion comprising an indication of a first number of transmit antenna training settings (N-TX), and an indication of a second number of receive training subfields per N-TX settings (N-RX), and a second portion comprising a third number of training subfields. The third number may be less than or equal to N-TX times N-RX. The processing circuitry may be configured to cause the first portion of the EBRP packet to be transmitted and cause the second portion to be transmitted, where two or more of the third number of training subfields are to be transmitted simultaneously using different antennas and orthogonal sequences.
Public/Granted literature
- US20180198508A1 ENHANCED BEAMFORMING TRAINING IN A WIRELESS LOCAL AREA NETWORKS Public/Granted day:2018-07-12
Information query