A Novel Carrier Loop Algorithm Based on Maximum Likelihood Estimation (MLE) and Kalman Filter (KF) for Weak TC-OFDM Signals

Digital broadcasting signals represent a promising positioning signal for indoors applications. A novel positioning technology named Time & Code Division-Orthogonal Frequency Division Multiplexing (TC-OFDM) is mainly discussed in this paper, which is based on China mobile multimedia broadcas...

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Bibliographic Details

Published in:	Sensors
Main Authors:	Wen Liu, Xinmei Bian, Zhongliang Deng, Jun Mo, Buyun Jia
Format:	Article
Language:	English
Published:	MDPI AG 2018-07-01
Subjects:	carrier loop MLE LM KF TC-OFDM
Online Access:	http://www.mdpi.com/1424-8220/18/7/2256