Invention Grant
- Patent Title: Channel estimation for per-tone continuous precoding in downlink MIMO transmission
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Application No.: US15469806Application Date: 2017-03-27
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Publication No.: US10411782B2Publication Date: 2019-09-10
- Inventor: June Namgoong , Alexandros Manolakos , Joseph Binamira Soriaga , Jing Jiang , Tingfang Ji
- Applicant: QUALCOMM Incorporated
- Applicant Address: US CA San Diego
- Assignee: QUALCOMM Incorporated
- Current Assignee: QUALCOMM Incorporated
- Current Assignee Address: US CA San Diego
- Agency: Arent Fox LLP
- Main IPC: H04B17/364
- IPC: H04B17/364 ; H04B7/06 ; H04B7/0456 ; H04L1/00 ; H04L5/00 ; H04W52/02 ; H04W52/04 ; H04W52/26 ; H04B7/0408 ; H04B7/08 ; H04L25/02 ; H04L25/03
Abstract:
In an aspect of the disclosure, a method, a computer-readable medium, and an apparatus are provided. The apparatus may be a UE. The apparatus may receive a transmission over a precoded channel. The transmission may include a layer having a plurality of symbols, each symbol having a plurality of modulated tones precoded on a per-tone basis. The receive layer may be associated with a power delay profile. The apparatus may estimate the precoded channel based on a time support of the power delay profile.
Public/Granted literature
- US20170288759A1 CHANNEL ESTIMATION FOR PER-TONE CONTINUOUS PRECODING IN DOWNLINK MIMO TRANSMISSION Public/Granted day:2017-10-05
Information query
