{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2026,8,15]],"date-time":"2026-08-15T17:12:50Z","timestamp":1786813970920,"version":"3.56.0"},"reference-count":30,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"12","license":[{"start":{"date-parts":[[2022,12,1]],"date-time":"2022-12-01T00:00:00Z","timestamp":1669852800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"},{"start":{"date-parts":[[2022,12,1]],"date-time":"2022-12-01T00:00:00Z","timestamp":1669852800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-029"},{"start":{"date-parts":[[2022,12,1]],"date-time":"2022-12-01T00:00:00Z","timestamp":1669852800000},"content-version":"stm-asf","delay-in-days":0,"URL":"https:\/\/doi.org\/10.15223\/policy-037"}],"funder":[{"DOI":"10.13039\/501100004663","name":"Ministry of Science and Technology, Taiwan","doi-asserted-by":"publisher","award":["MOST 110-2221-E-110-019"],"award-info":[{"award-number":["MOST 110-2221-E-110-019"]}],"id":[{"id":"10.13039\/501100004663","id-type":"DOI","asserted-by":"publisher"}]},{"DOI":"10.13039\/501100004663","name":"Ministry of Science and Technology, Taiwan","doi-asserted-by":"publisher","award":["MOST 111-2218-E-110-003"],"award-info":[{"award-number":["MOST 111-2218-E-110-003"]}],"id":[{"id":"10.13039\/501100004663","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Wireless Commun."],"published-print":{"date-parts":[[2022,12]]},"DOI":"10.1109\/twc.2022.3186973","type":"journal-article","created":{"date-parts":[[2022,7,6]],"date-time":"2022-07-06T19:31:35Z","timestamp":1657135895000},"page":"10724-10738","source":"Crossref","is-referenced-by-count":22,"title":["On Near-Optimal Codebook and Receiver Designs for MIMO-SCMA Schemes"],"prefix":"10.1109","volume":"21","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-0786-3314","authenticated-orcid":false,"given":"Yen-Ming","family":"Chen","sequence":"first","affiliation":[{"name":"Institute of Communications Engineering and the Department of Electrical Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Yu-Chen","family":"Hsu","sequence":"additional","affiliation":[{"name":"Institute of Communications Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"given":"Meng-Chen","family":"Wu","sequence":"additional","affiliation":[{"name":"Institute of Communications Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0002-5252-4215","authenticated-orcid":false,"given":"Rupender","family":"Singh","sequence":"additional","affiliation":[{"name":"Institute of Communications Engineering, National Sun Yat-sen University, Kaohsiung, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-1213-990X","authenticated-orcid":false,"given":"Yuan-Chu","family":"Chang","sequence":"additional","affiliation":[{"name":"Wistron NeWeb Corporation, Hsinchu, Taiwan"}],"role":[{"vocabulary":"crossref","role":"author"}]}],"member":"263","reference":[{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2005.1431159"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2020.2974213"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2021.3077986"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2016.2623785"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/GLOCOM.2016.7841967"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/LWC.2017.2767588"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/JSTSP.2019.2898323"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2019.2950314"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2018.2825221"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2018.2882813"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2020.3018184"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2017.2747550"},{"key":"ref4","doi-asserted-by":"publisher","DOI":"10.1109\/WCSP.2015.7341311"},{"key":"ref27","doi-asserted-by":"publisher","DOI":"10.1109\/26.7512"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/VTCFall.2014.6966170"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/WCSP.2016.7752620"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2018.2848273"},{"key":"ref5","doi-asserted-by":"publisher","DOI":"10.1109\/VTCSpring.2016.7504356"},{"key":"ref8","first-page":"1","article-title":"SCMA codebooks optimization based on genetic algorithm","author":"klimentyev","year":"2017","journal-title":"Proc Eur Wireless Conf"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2016.2551742"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/PIMRC.2013.6666156"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2018.2886953"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/COMST.2018.2835558"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2019.2915351"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1016\/S0377-2217(96)00385-2"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/UCET51115.2020.9205364"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/18.661517"},{"key":"ref23","author":"rubinstein","year":"2004","journal-title":"The Cross-Entropy Method A Unified Approach to Combinatorial Optimization Monte Carlo Simulation and Machine Learning"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2022.3150416"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2003.820741"}],"container-title":["IEEE Transactions on Wireless Communications"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/7693\/9978751\/09817015.pdf?arnumber=9817015","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,12,26]],"date-time":"2022-12-26T19:14:07Z","timestamp":1672082047000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9817015\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2022,12]]},"references-count":30,"journal-issue":{"issue":"12"},"URL":"https:\/\/doi.org\/10.1109\/twc.2022.3186973","relation":{},"ISSN":["1536-1276","1558-2248"],"issn-type":[{"value":"1536-1276","type":"print"},{"value":"1558-2248","type":"electronic"}],"subject":[],"published":{"date-parts":[[2022,12]]}}}