SYSTEMS AND METHODS FOR ESTIMATING DECODER NOISE POWER IN OFDM SYSTEMS

Patent №

US 8,699,592

Granted

2014-04-15

Filed 2011

Owner

MARVELL SEMICONDUCTOR, INC.

+1 more

Lab

AI components

1

planning

Assignment

Recorded

Dataset

AIPD

2023_r1 edition

Application

13157917

Systems and methods for computing a decoder noise power estimate are provided. A pilot signal transmitted through a fading channel from a wireless transmission source is received. Signal power of the received pilot signal, channel noise power, and channel estimation error are computed. The decoder noise power estimate is determined based on the computed signal power, channel noise power, and channel estimation error.

PlanningH04B 7/0413H04L 1/0036H04L 25/0204H04L 27/2647H04L 25/0202

AI classification

Planning0.52
Evolutionary computation0.01
Knowledge representation0.00
Natural language0.00
Speech0.00
Machine learning0.00
Vision0.00
AI hardware0.00

Ownership

MARVELL SEMICONDUCTOR, INC.

assignment · 267110138

MARVELL INTERNATIONAL LTD.

assignment · 267110149

Assignors

CHOI, JIWOONG, SUN, YAKUN, LEE, JUNGWON, HUANG, JIANYI

On an employer assignment, the assignors are typically the inventors.

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