Opportunistic-Target-Measurement-Based Narrowband Statistical Modeling of Civil Aviation Surveillance Signal at 1090 MHz
Opportunistic-Target-Measurement-Based Narrowband Statistical Modeling of Civil Aviation Surveillance Signal at 1090 MHz
复制标题
基于机会目标测量的 1090 MHz 民航监视信号窄带统计建模
DOI:
10.1109/tap.2019.2949365
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发表时间:
2020
影响因子:
5.7
通讯作者:
MIYAZAKI Hiromi
中科院分区:
文献类型:
--
作者:
NAGANAWA Junichi;MIYAZAKI Hiromi
Automatic dependent surveillance-broadcast (ADS-B) is one of the next-generation aeronautical surveillance systems for air traffic control. ADS-B requires an aircraft to periodically broadcast its own position to other aircraft and ground stations, thereby enabling high-performance surveillance. In this study, the received signal strength (RSS) of the ADS-B signal was measured and characterized for opportunistic flights. The RSS distribution for a single aircraft was modeled as a sum of three components: nominal RSS, bias in the equivalent isotropically radiated power (EIRP), and fading. Then, the RSS distribution for multiple aircraft was defined, considering that the EIRP bias and fading parameter are different for different aircraft. To this end, a composite distribution was employed, the parameters of which were estimated from the bias and fading statistics. Furthermore, a practical approximation of the model was proposed. The proposed model is suitable for large-scale data, enabling the realization of aircraft-by-aircraft analysis. Also, it can provide a clear explanation of the mechanism by which the RSS distribution is formed.
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DOI:
10.1109/plans.2014.6851430
发表时间:
2014
期刊:
2014 IEEE/ION Position, Location and Navigation Symposium - PLANS 2014
影响因子:
--
作者:
G. Liou;Shau
通讯作者:
Shau
DOI:
--
发表时间:
2018
期刊:
影响因子:
--
作者:
Karma Wangchuk;Sangay;NAGANAWA Junichi;J. Naganawa and H. Miyazaki;J. Naganawa and H. Miyazaki
通讯作者:
J. Naganawa and H. Miyazaki
DOI:
--
发表时间:
2019
期刊:
影响因子:
--
作者:
Naganawa Jun;M. Hiromi
通讯作者:
M. Hiromi
影响因子:
4.4
作者:
Michael Rice;A. Davis;C. Bettweiser
通讯作者:
C. Bettweiser
影响因子:
6.8
作者:
AKAIKE, H
通讯作者:
AKAIKE, H