{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,7,30]],"date-time":"2025-07-30T14:56:32Z","timestamp":1753887392442,"version":"3.41.2"},"reference-count":17,"publisher":"Wiley","issue":"1","license":[{"start":{"date-parts":[[2018,4,3]],"date-time":"2018-04-03T00:00:00Z","timestamp":1522713600000},"content-version":"vor","delay-in-days":92,"URL":"http:\/\/creativecommons.org\/licenses\/by\/4.0\/"}],"funder":[{"DOI":"10.13039\/501100005089","name":"Beijing Municipal Natural Science Foundation","doi-asserted-by":"publisher","award":["L171004","I18E300010","KIE017001531"],"award-info":[{"award-number":["L171004","I18E300010","KIE017001531"]}],"id":[{"id":"10.13039\/501100005089","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61603026"],"award-info":[{"award-number":["61603026"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":["onlinelibrary.wiley.com"],"crossmark-restriction":true},"short-container-title":["Wireless Communications and Mobile Computing"],"published-print":{"date-parts":[[2018,1]]},"abstract":"<jats:p>Nowadays, in urban rail transit systems, train wayside communication system uses Wireless Local Area Network (WLAN) as wireless technologies to achieve safety\u2010related information exchange between trains and wayside equipment. However, according to the high speed mobility of trains and the limitations of frequency band, WLAN is unable to meet the demands of future intracity and intercity rail transit. And although the Time Division\u2010Long Term Evolution (TD\u2010LTE) technology has high performance compared with WLAN, only 20\u2009MHz bandwidth can be used at most. Moreover, in high\u2010speed scenario over 300\u2009km\/h, TD\u2010LTE can hardly meet the future requirement as well. The equipment based on Enhanced Ultra High Throughput (EUHT) technology can achieve a better performance in high\u2010speed scenario compared with WLAN and TD\u2010LTE. Furthermore, it allows using the frequency resource flexibly based on 5.8\u2009GHz, such as 20\u2009MHz, 40\u2009MHz, and 80\u2009MHz. In this paper, we set up an EUHT wireless communication system for urban rail transit in high\u2010speed scenario integrated all the traffics of it. An outdoor testing environment in Beijing\u2010Tianjin High\u2010speed Railway is set up to measure the performance of integrated EUHT wireless communication system based on urban rail transit. The communication delay, handoff latency, and throughput of this system are analyzed. Extensive testing results show that the Quality of Service (QoS) of the designed integrated EUHT wireless communication system satisfies the requirements of urban rail transit system in high\u2010speed scenario. Moreover, compared with testing results of TD\u2010LTE which we got before, the maximum handoff latency of safety\u2010critical traffics can be decreased from 225\u2009ms to 150\u2009ms. The performance of throughput\u2010critical traffics can achieve 2\u2010way 2\u2009Mbps CCTV and 1\u2010way 8\u2009Mbps PIS which are much better than 2\u2010way 1\u2009Mbps CCTV and 1\u2010way 2\u2009Mbps PIS in TD\u2010LTE.<\/jats:p>","DOI":"10.1155\/2018\/2359810","type":"journal-article","created":{"date-parts":[[2018,4,3]],"date-time":"2018-04-03T23:30:46Z","timestamp":1522798246000},"update-policy":"https:\/\/doi.org\/10.1002\/crossmark_policy","source":"Crossref","is-referenced-by-count":6,"title":["The QoS Indicators Analysis of Integrated EUHT Wireless Communication System Based on Urban Rail Transit in High\u2010Speed Scenario"],"prefix":"10.1155","volume":"2018","author":[{"ORCID":"https:\/\/orcid.org\/0000-0001-9685-6724","authenticated-orcid":false,"given":"Xiaoxuan","family":"Wang","sequence":"first","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hailin","family":"Jiang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Tao","family":"Tang","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Hongli","family":"Zhao","sequence":"additional","affiliation":[],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"311","published-online":{"date-parts":[[2018,4,3]]},"reference":[{"key":"e_1_2_9_1_2","doi-asserted-by":"publisher","DOI":"10.1109\/MVT.2009.934665"},{"key":"e_1_2_9_2_2","doi-asserted-by":"crossref","unstructured":"AguadoM. 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