IEICE TRANSACTIONS on Fundamentals
Phase-Difference Compensation and Nonuniform Pulse Transmission for Accurate Real-Time Moving Object Tracking
Summary :
This paper presents a radio-based real-time moving object tracking method based on Kalman filtering using a phase-difference compensation technique and a non-uniform pulse transmission scheme. Conventional Kalman-based tracking methods often require time, amplitude, phase information and their derivatives for each receiver antenna; however, their location estimation accuracy does not become good even with many transmitting pulses. The presented method employs relative phase-difference information and a non-uniform pulse generation scheme, which can greatly reduce the number of transmitting pulses while preserving the tracking accuracy. Its performance is evaluated in comparison with that of conventional methods.
- Publication
- IEICE TRANSACTIONS on Fundamentals Vol.E102-A No.1 pp.211-218
- Publication Date
- 2019/01/01
- Publicized
- Online ISSN
- 1745-1337
- DOI
- 10.1587/transfun.E102.A.211
- Type of Manuscript
- PAPER
- Category
- Digital Signal Processing
Authors
Koichi ICHIGE
Yokohama National University
Nobuya ARAKAWA
Murata Manufacturing Co., Ltd.
Ryo SAITO
Yokohama National University
Osamu SHIBATA
Murata Manufacturing Co., Ltd.
Keyword
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Koichi ICHIGE, Nobuya ARAKAWA, Ryo SAITO, Osamu SHIBATA, "Phase-Difference Compensation and Nonuniform Pulse Transmission for Accurate Real-Time Moving Object Tracking" in IEICE TRANSACTIONS on Fundamentals,
vol. E102-A, no. 1, pp. 211-218, January 2019, doi: 10.1587/transfun.E102.A.211.
Abstract: This paper presents a radio-based real-time moving object tracking method based on Kalman filtering using a phase-difference compensation technique and a non-uniform pulse transmission scheme. Conventional Kalman-based tracking methods often require time, amplitude, phase information and their derivatives for each receiver antenna; however, their location estimation accuracy does not become good even with many transmitting pulses. The presented method employs relative phase-difference information and a non-uniform pulse generation scheme, which can greatly reduce the number of transmitting pulses while preserving the tracking accuracy. Its performance is evaluated in comparison with that of conventional methods.
URL: https://global.ieice.org/en_transactions/fundamentals/10.1587/transfun.E102.A.211/_p
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@ARTICLE{e102-a_1_211,
author={Koichi ICHIGE, Nobuya ARAKAWA, Ryo SAITO, Osamu SHIBATA, },
journal={IEICE TRANSACTIONS on Fundamentals},
title={Phase-Difference Compensation and Nonuniform Pulse Transmission for Accurate Real-Time Moving Object Tracking},
year={2019},
volume={E102-A},
number={1},
pages={211-218},
abstract={This paper presents a radio-based real-time moving object tracking method based on Kalman filtering using a phase-difference compensation technique and a non-uniform pulse transmission scheme. Conventional Kalman-based tracking methods often require time, amplitude, phase information and their derivatives for each receiver antenna; however, their location estimation accuracy does not become good even with many transmitting pulses. The presented method employs relative phase-difference information and a non-uniform pulse generation scheme, which can greatly reduce the number of transmitting pulses while preserving the tracking accuracy. Its performance is evaluated in comparison with that of conventional methods.},
keywords={},
doi={10.1587/transfun.E102.A.211},
ISSN={1745-1337},
month={January},}
Copy
TY - JOUR
TI - Phase-Difference Compensation and Nonuniform Pulse Transmission for Accurate Real-Time Moving Object Tracking
T2 - IEICE TRANSACTIONS on Fundamentals
SP - 211
EP - 218
AU - Koichi ICHIGE
AU - Nobuya ARAKAWA
AU - Ryo SAITO
AU - Osamu SHIBATA
PY - 2019
DO - 10.1587/transfun.E102.A.211
JO - IEICE TRANSACTIONS on Fundamentals
SN - 1745-1337
VL - E102-A
IS - 1
JA - IEICE TRANSACTIONS on Fundamentals
Y1 - January 2019
AB - This paper presents a radio-based real-time moving object tracking method based on Kalman filtering using a phase-difference compensation technique and a non-uniform pulse transmission scheme. Conventional Kalman-based tracking methods often require time, amplitude, phase information and their derivatives for each receiver antenna; however, their location estimation accuracy does not become good even with many transmitting pulses. The presented method employs relative phase-difference information and a non-uniform pulse generation scheme, which can greatly reduce the number of transmitting pulses while preserving the tracking accuracy. Its performance is evaluated in comparison with that of conventional methods.
ER -
English
