Propagator Method for Joint Time Delay and Frequency Estimation

被引：0

作者：

Qasaymeh, M. M. ^{[1
]}

Hiren, Gami ^{[1
]}

Tayem, Nizar ^{[2
]}

Pendse, Ravi ^{[1
]}

Sawan, M. E. ^{[1
]}

机构：

[1] Wichita State Univ, Wichita, KS 67260 USA

[2] Miami Univ, Engn Technol, Oxford, OH 45056 USA

来源：

2008 42ND ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, VOLS 1-4 | 2008年

关键词：

Delay and Frequency estimation; Propagator Method;

D O I：

10.1109/ACSSC.2008.5074709

中图分类号：

TP39 [计算机的应用];

学科分类号：

081203 ; 0835 ;

摘要：

A novel method of estimating the differential delay of a sinusoidal signal is considered. The new method utilizes the Propagator Method (PM) which does not require the eigen-decomposition of the cross-spectral matrix (CSM) in estimating the delay of a signal received at two separated sensors. Moreover, the proposed method would generate estimates of the signal frequencies. Such estimates of time delay and frequencies are based on the observation and/or covariance matrices. Computer simulation is performed to validate the new procedure.

引用

页码：1671 / +

页数：2

共 50 条

[21] Joint Frequency and Time Estimation Algorithms
Nizar Tayem
Syed Ahmed Raza
Muhammad Omer
Ahmed Abul Hussain
Arabian Journal for Science and Engineering, 2016, 41 : 3511 - 3519
[22] Joint Frequency and Time Estimation Algorithms
Tayem, Nizar
Raza, Syed Ahmed
Omer, Muhammad
Abul Hussain, Ahmed
ARABIAN JOURNAL FOR SCIENCE AND ENGINEERING, 2016, 41 (09) : 3511 - 3519
[23] A time delay difference estimation method for unknown frequency of underwater acoustic signals
Zheng, En-Ming
Chen, Xin-Hua
Sun, Chang-Yu
Zhendong yu Chongji/Journal of Vibration and Shock, 2014, 33 (09): : 190 - 194
[24] Frequency selective adaptive time delay estimation
Händel, P
IEEE TRANSACTIONS ON SIGNAL PROCESSING, 1999, 47 (02) : 532 - 535
[25] Joint Estimation with Time Delay and Doppler Frequency Shift in the Multi-Carrier Acoustic Communication
Zheng, Jiachun
Xu, Wen
Guo, Jianwei
Xie, Weidong
INFORMATION TECHNOLOGY APPLICATIONS IN INDUSTRY, PTS 1-4, 2013, 263-266 : 994 - +
[26] Joint time delay and pitch estimation for speaker localization
Ngan, LY
Wu, Y
So, HC
Ching, PC
Lee, SW
PROCEEDINGS OF THE 2003 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOL III: GENERAL & NONLINEAR CIRCUITS AND SYSTEMS, 2003, : 722 - 725
[27] REDUCING COMPUTATIONAL COMPLEXITY OF TIME DELAY ESTIMATION METHOD USING FREQUENCY DOMAIN ALIGNMENT
Sahin, Ismet
Yilmazer, Nuri
2009 43RD ANNUAL CONFERENCE ON INFORMATION SCIENCES AND SYSTEMS, VOLS 1 AND 2, 2009, : 43 - +
[28] Parallel TSQR-TLS and QR-TLS Factorization for Joint Time Delay and Frequency Estimation
Tayem, N.
Omer, M.
Raza, S. A.
Nayfeh, J.
El Lakkis, M.
2013 ASILOMAR CONFERENCE ON SIGNALS, SYSTEMS AND COMPUTERS, 2013, : 195 - 199
[29] Joint time and frequency estimation for multicarrier transmission with frequency diversity
Yang, Hyun
You, Young-Hwan
IEICE TRANSACTIONS ON COMMUNICATIONS, 2006, E89B (09) : 2617 - 2620
[30] Application of FRFT in time-delay and frequency-shift joint estimation for underwater acoustic channels
Tu X.-B.
Xu X.-M.
Yang L.-L.
Zou Z.-G.
Zhang L.
1666, Chinese Institute of Electronics (38): : 1666 - 1672

← 1 2 3 4 5 →