Source Localization Using Virtual Antenna Arrays

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Source Localization Using Virtual Antenna Arrays. / Yaqoob, Muhammad Atif; Mannesson, Anders; Butt, Naveed R.; Tufvesson, Fredrik.

2015 International Conference on Localization and GNSS (ICL-GNSS). red. / Jari Nurmi. IEEE - Institute of Electrical and Electronics Engineers Inc., 2015.

Forskningsoutput: Kapitel i bok/rapport/Conference proceedingKonferenspaper i proceeding

Harvard

Yaqoob, MA, Mannesson, A, Butt, NR & Tufvesson, F 2015, Source Localization Using Virtual Antenna Arrays. i J Nurmi (red.), 2015 International Conference on Localization and GNSS (ICL-GNSS). IEEE - Institute of Electrical and Electronics Engineers Inc., 2015/06/22. https://doi.org/10.1109/ICL-GNSS.2015.7217142

APA

Yaqoob, M. A., Mannesson, A., Butt, N. R., & Tufvesson, F. (2015). Source Localization Using Virtual Antenna Arrays. I J. Nurmi (Red.), 2015 International Conference on Localization and GNSS (ICL-GNSS) IEEE - Institute of Electrical and Electronics Engineers Inc.. https://doi.org/10.1109/ICL-GNSS.2015.7217142

CBE

Yaqoob MA, Mannesson A, Butt NR, Tufvesson F. 2015. Source Localization Using Virtual Antenna Arrays. Nurmi J, redaktör. I 2015 International Conference on Localization and GNSS (ICL-GNSS). IEEE - Institute of Electrical and Electronics Engineers Inc. https://doi.org/10.1109/ICL-GNSS.2015.7217142

MLA

Yaqoob, Muhammad Atif et al. "Source Localization Using Virtual Antenna Arrays". Nurmi, Jari (red.). 2015 International Conference on Localization and GNSS (ICL-GNSS). IEEE - Institute of Electrical and Electronics Engineers Inc. 2015. https://doi.org/10.1109/ICL-GNSS.2015.7217142

Vancouver

Yaqoob MA, Mannesson A, Butt NR, Tufvesson F. Source Localization Using Virtual Antenna Arrays. I Nurmi J, redaktör, 2015 International Conference on Localization and GNSS (ICL-GNSS). IEEE - Institute of Electrical and Electronics Engineers Inc. 2015 https://doi.org/10.1109/ICL-GNSS.2015.7217142

Author

Yaqoob, Muhammad Atif ; Mannesson, Anders ; Butt, Naveed R. ; Tufvesson, Fredrik. / Source Localization Using Virtual Antenna Arrays. 2015 International Conference on Localization and GNSS (ICL-GNSS). redaktör / Jari Nurmi. IEEE - Institute of Electrical and Electronics Engineers Inc., 2015.

RIS

TY - GEN

T1 - Source Localization Using Virtual Antenna Arrays

AU - Yaqoob, Muhammad Atif

AU - Mannesson, Anders

AU - Butt, Naveed R.

AU - Tufvesson, Fredrik

PY - 2015

Y1 - 2015

N2 - Using antenna arrays for direction of arrival (DoA) estimation and source localization is a well-researched topic. In this paper, we analyze virtual antenna arrays for DoA estimation where the antenna array geometry is acquired using data from a low-cost inertial measurement unit (IMU). Performance evaluation of an unaided inertial navigation system with respect to individual IMU sensor noise parameters is provided using a state space based extended Kalman filter. Secondly, using Monte Carlo simulations, DoA estimation performance of random 3-D antenna arrays is evaluated by computing Cramér-Rao lower bound values for a single plane wave source located in the far field of the array. Results in the paper suggest that larger antenna arrays can provide significant gain in DoA estimation accuracy, but, noise in the rate gyroscope measurements proves to be a limiting factor when making virtual antenna arrays for DoA estimation and source localization using single antenna devices.

AB - Using antenna arrays for direction of arrival (DoA) estimation and source localization is a well-researched topic. In this paper, we analyze virtual antenna arrays for DoA estimation where the antenna array geometry is acquired using data from a low-cost inertial measurement unit (IMU). Performance evaluation of an unaided inertial navigation system with respect to individual IMU sensor noise parameters is provided using a state space based extended Kalman filter. Secondly, using Monte Carlo simulations, DoA estimation performance of random 3-D antenna arrays is evaluated by computing Cramér-Rao lower bound values for a single plane wave source located in the far field of the array. Results in the paper suggest that larger antenna arrays can provide significant gain in DoA estimation accuracy, but, noise in the rate gyroscope measurements proves to be a limiting factor when making virtual antenna arrays for DoA estimation and source localization using single antenna devices.

KW - Direction of Arrival

KW - Angle of Arrival

KW - Unaided Inertial Navigation System

KW - Localization

KW - Inertial Measurement Unit

KW - Virtual Antenna Array

U2 - 10.1109/ICL-GNSS.2015.7217142

DO - 10.1109/ICL-GNSS.2015.7217142

M3 - Paper in conference proceeding

BT - 2015 International Conference on Localization and GNSS (ICL-GNSS)

A2 - Nurmi, Jari

PB - IEEE - Institute of Electrical and Electronics Engineers Inc.

ER -