版塊導(dǎo)航: 正在加載中...

登錄注冊

應(yīng)《網(wǎng)絡(luò)安全法》要求，自2017年10月1日起，未進(jìn)行實(shí)名認(rèn)證將不得使用互聯(lián)網(wǎng)跟帖服務(wù)。為保障您的帳號能夠正常使用，請盡快對帳號進(jìn)行手機(jī)號驗(yàn)證，感謝您的理解與支持！

24小時(shí)熱門版塊排行榜

返回列表

本帖產(chǎn)生 1 個(gè) ，點(diǎn)擊這里進(jìn)行查看

baroshi

木蟲 (正式寫手)

應(yīng)助: 0 (幼兒園)
金幣: 2588.8
散金: 50
紅花: 1
帖子: 346
在線: 71.8小時(shí)
蟲號: 2887245
注冊: 2013-12-21
性別: GG
專業(yè): 信息處理方法與技術(shù)

[求助] 幫忙查一下此論文有沒有被檢索

An asynchronous sensor bias estimation algorithm utilizing targets’ positions only

[ 發(fā)自手機(jī)版 http://www.gaoyang168.com/3g ]

回復(fù)此樓

» 猜你喜歡

一志愿天大材料與化工（085600）總分338 已經(jīng)有4人回復(fù)
085700資源與環(huán)境308求調(diào)劑已經(jīng)有3人回復(fù)
求材料調(diào)劑已經(jīng)有8人回復(fù)
294求調(diào)劑材料與化工專碩已經(jīng)有5人回復(fù)
一志愿華中科技大學(xué)，080502，354分求調(diào)劑已經(jīng)有4人回復(fù)
一志愿吉林大學(xué)材料學(xué)碩321求調(diào)劑已經(jīng)有6人回復(fù)
085410人工智能專碩317求調(diào)劑（0854都可以）已經(jīng)有3人回復(fù)
330求調(diào)劑已經(jīng)有3人回復(fù)
一志愿中海洋材料工程專碩330分求調(diào)劑已經(jīng)有5人回復(fù)
304求調(diào)劑已經(jīng)有5人回復(fù)

KeepFighting

1樓 2015-07-31 07:34:35

已閱回復(fù)此樓關(guān)注TA 給TA發(fā)消息送TA紅花 TA的回帖

wgc1912

榮譽(yù)版主 (文壇精英)

十二哥哥

應(yīng)助: 112 (高中生)
貴賓: 19.229
金幣: 100640
散金: 34802
紅花: 358
沙發(fā): 204
帖子: 15835
在線: 3811.8小時(shí)
蟲號: 1512499
注冊: 2011-11-27
性別: GG
專業(yè): 能源化工
管轄: 文獻(xiàn)求助

【答案】應(yīng)助回帖

★ ★ ★ ★ ★
感謝參與，應(yīng)助指數(shù) +1
baroshi: 金幣+5, ★★★★★最佳答案 2015-07-31 12:40:09
心靜_依然: LS-EPI+1, 感謝應(yīng)助 2015-07-31 12:56:58

SCI未檢索

EI已檢索
Accession number:20152600974870
Accession number:20152600974870
Title: An asynchronous sensor bias estimation algorithm utilizing targets' positions only
Authors: Yong, Xiaoju1 Email author yongxiaoju1987@126.com; Fang, Yangwang1 Email author ywfang2008@sohu.com; Wu, Youli1 Email author ylwu@126.com; Yang, Pengfei1 Email author pfyang@126.com
Author affiliation: 1 School of Aeronautics and Astronautics Engineering, Air Force Engineering University, Xi'an, Shanxi, China
Corresponding author: Yong, Xiaoju
Source title: Information Fusion
Abbreviated source title: Inf. Fusion
Volume: 27
Issue date: June 23, 2016
Publication year: 2015
Pages: 54-63
Language: English
ISSN: 15662535
Document type: Journal article (JA)
Publisher: Elsevier
Abstract: Bias estimation is a critical problem in multi-sensor tracking systems, and most existing research has focused on the bias estimation of synchronous sensors; however, in practical applications, sensor measurements are usually asynchronous. The primary contribution of this paper is that a novel algorithm using B-spline interpolation time registration to achieve asynchronous sensor bias estimation is proposed. First, measurements are transformed into synchronous data using the B-spline interpolation time registration method. The time registration results are expressed as weighted results of the measurements. Second, a pseudo measurement equation is created based on the synchronous data. Compared with the pseudo measurements of other algorithms that use weighting coefficients, which are calculated by the target's state, including the target's velocity and time of arrival (TOA), a pseudo measurement that only depends on the target's position can be derived. Thus, the problem of asynchronous sensor bias estimation, particularly with manoeuvring targets, can be solved effectively by the proposed algorithm. Finally, the effectiveness of the proposed algorithm is verified by simulations with the target performing s-shaped manoeuvres. Monte Carlo simulation results indicate that the Cramer-Rao lower bound (CRLB) is achievable; thus, the proposed algorithm is statistically efficient. © 2015 Elsevier B.V. All rights reserved.
Number of references: 19
Main heading: Algorithms
Controlled terms: Cramer-Rao bounds  -  Data fusion  -  Intelligent systems  -  Interpolation  -  Monte Carlo methods
Uncontrolled terms: Asynchronous sensor  -  B-spline interpolations  -  Bias estimation  -  Cramer-rao lower bound  -  Manoeuvring target  -  Multisensor tracking system  -  Spatial registrations  -  Weighting coefficient
Classification code: 723 Computer Software, Data Handling and Applications -  921 Mathematics -  921.6 Numerical Methods -  922.2 Mathematical Statistics
DOI: 10.1016/j.inffus.2015.05.003

回復(fù)此樓

笑看得失才會海闊天空；心有透明才會春暖花開。

2樓2015-07-31 07:55:36