Invention Grant
- Patent Title: Opportunistic beamforming in a wireless communication system
- Patent Title (中): 无线通信系统中的机会波束成形
-
Application No.: US13893104Application Date: 2013-05-13
-
Publication No.: US08995587B1Publication Date: 2015-03-31
- Inventor: Hongyuan Zhang , Sudhir Srinivasa , Rohit U. Nabar
- Applicant: Marvell International Ltd.
- Applicant Address: BM Hamilton
- Assignee: Marvell International Ltd.
- Current Assignee: Marvell International Ltd.
- Current Assignee Address: BM Hamilton
- Main IPC: H03D1/00
- IPC: H03D1/00 ; H04L27/06 ; H04B7/04
Abstract:
A method for processing a preamble of a data unit transmitted via a communication channel includes receiving a signal via a plurality of antennas, applying a plurality of distinct steering vectors to the received signal to generate a plurality of respective outputs, and using the plurality of outputs to perform at least one of carrier sensing and symbol timing synchronization associated with the preamble.
Information query
IPC分类:
