Invention Grant
- Patent Title: Reciprocity detection and utilization techniques for beamforming training
-
Application No.: US14672113Application Date: 2015-03-28
-
Publication No.: US09722726B2Publication Date: 2017-08-01
- Inventor: Assaf Kasher , Yaniv Kaver , Tom Harel , Solomon Trainin
- Applicant: Assaf Kasher , Yaniv Kaver , Tom Harel , Solomon Trainin
- Applicant Address: US CA Santa Clara
- Assignee: INTEL IP CORPORATION
- Current Assignee: INTEL IP CORPORATION
- Current Assignee Address: US CA Santa Clara
- Main IPC: H04B17/00
- IPC: H04B17/00 ; H04L1/00 ; H04B7/06 ; H04B7/08

Abstract:
Reciprocity detection and utilization techniques for beamforming training are described. In one embodiment, for example, an apparatus may comprise a station (STA) comprising logic, at least a portion of which is in hardware, the logic to perform an initiator transmit sector sweep (TXSS) to select an initiator transmit (TX) sector, perform a beamforming reciprocity test using the selected initiator TX sector, and determine whether to perform directional reception using a reciprocal initiator receive (RX) sector for the initiator TX sector based on an outcome of the beamforming reciprocity test. Other embodiments are described and claimed.
Public/Granted literature
- US20160285583A1 RECIPROCITY DETECTION AND UTILIZATION TECHNIQUES FOR BEAMFORMING TRAINING Public/Granted day:2016-09-29
Information query