Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | 장준혁 | - |
dc.date.accessioned | 2019-11-26T20:46:44Z | - |
dc.date.available | 2019-11-26T20:46:44Z | - |
dc.date.issued | 2017-07 | - |
dc.identifier.citation | EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING, Article no. 121 | en_US |
dc.identifier.issn | 1687-1499 | - |
dc.identifier.uri | https://jwcn-eurasipjournals.springeropen.com/articles/10.1186/s13638-017-0909-0 | - |
dc.identifier.uri | https://repository.hanyang.ac.kr/handle/20.500.11754/114844 | - |
dc.description.abstract | We propose a line-of-sight (LOS)/non-line-of-sight (NLOS) mixture source localization algorithms that utilize the weighted block Newton (WBN) and variable step size WBN (VSSWBN) method, in which the weighting matrix is determined in the form of the inverse of the squared error or as an exponential function with a negative exponent. The proposed WBN and VSSWBN algorithms converge in two iterations; thus, the required number of extra samples in the transient period is negligible. Also, we perform an analysis of the mean square error (MSE) of the weighted block Newton method. To verify the superiority of the proposed methods, the MSE performances are compared via extensive simulation. | en_US |
dc.description.sponsorship | This research was supported by Basic Science Research Program through the National Research Foundation of Korea (NRF) funded by the Ministry of Science, ICT, and Future Planning (No. 2014R1A2A1A10049735). | en_US |
dc.language.iso | en_US | en_US |
dc.publisher | SPRINGER INTERNATIONAL PUBLISHING AG | en_US |
dc.subject | Block Newton method | en_US |
dc.subject | Adaptive filter | en_US |
dc.subject | Weighting matrix | en_US |
dc.subject | Variable step size | en_US |
dc.subject | Non-line-of-sight (NLOS) | en_US |
dc.title | Adaptive robust time-of-arrival source localization algorithm based on variable step size weighted block Newton method | en_US |
dc.type | Article | en_US |
dc.identifier.doi | 10.1186/s13638-017-0909-0 | - |
dc.relation.page | 1-10 | - |
dc.relation.journal | EURASIP JOURNAL ON WIRELESS COMMUNICATIONS AND NETWORKING | - |
dc.contributor.googleauthor | Park, Chee-Hyun | - |
dc.contributor.googleauthor | Chang, Joon-Hyuk | - |
dc.relation.code | 2017004593 | - |
dc.sector.campus | S | - |
dc.sector.daehak | COLLEGE OF ENGINEERING[S] | - |
dc.sector.department | DEPARTMENT OF ELECTRONIC ENGINEERING | - |
dc.identifier.pid | jchang | - |
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