{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,10,29]],"date-time":"2025-10-29T13:33:15Z","timestamp":1761744795960,"version":"3.37.3"},"reference-count":31,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","issue":"12","license":[{"start":{"date-parts":[[2018,12,1]],"date-time":"2018-12-01T00:00:00Z","timestamp":1543622400000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/ieeexplore.ieee.org\/Xplorehelp\/downloads\/license-information\/IEEE.html"}],"funder":[{"DOI":"10.13039\/501100001352","name":"National University of Singapore","doi-asserted-by":"publisher","award":["R-263-000-B62-112"],"award-info":[{"award-number":["R-263-000-B62-112"]}],"id":[{"id":"10.13039\/501100001352","id-type":"DOI","asserted-by":"publisher"}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Trans. Commun."],"published-print":{"date-parts":[[2018,12]]},"DOI":"10.1109\/tcomm.2018.2859996","type":"journal-article","created":{"date-parts":[[2018,7,26]],"date-time":"2018-07-26T19:02:12Z","timestamp":1532631732000},"page":"6542-6555","source":"Crossref","is-referenced-by-count":9,"title":["Uplink Channel Estimation and Data Transmission in Millimeter-Wave CRAN With Lens Antenna Arrays"],"prefix":"10.1109","volume":"66","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-6767-1357","authenticated-orcid":false,"given":"Reuben George","family":"Stephen","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8729-8393","authenticated-orcid":false,"given":"Rui","family":"Zhang","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"key":"ref31","doi-asserted-by":"publisher","DOI":"10.1109\/GLOCOM.2014.7037347"},{"key":"ref30","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2011.042211.101100"},{"key":"ref10","doi-asserted-by":"publisher","DOI":"10.1109\/MCOM.2014.6894455"},{"key":"ref11","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2014.2328154"},{"key":"ref12","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2011.2129513"},{"key":"ref13","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2014.012114.131004"},{"key":"ref14","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2017.2723471"},{"key":"ref15","doi-asserted-by":"publisher","DOI":"10.1109\/LCOMM.2016.2555299"},{"key":"ref16","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2017.2720856"},{"key":"ref17","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2014.2328151"},{"key":"ref18","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2016.2533490"},{"key":"ref19","doi-asserted-by":"publisher","DOI":"10.1109\/MWC.2017.1600336"},{"key":"ref28","doi-asserted-by":"publisher","DOI":"10.1109\/18.144727"},{"key":"ref4","doi-asserted-by":"crossref","first-page":"1326","DOI":"10.1109\/ACCESS.2014.2362860","article-title":"Sparse beamforming and user-centric clustering for downlink cloud radio access network","volume":"2","author":"dai","year":"2014","journal-title":"IEEE Access"},{"journal-title":"Fundamentals of Statistical Signal Processing Estimation Theory","year":"1993","author":"kay","key":"ref27"},{"key":"ref3","doi-asserted-by":"publisher","DOI":"10.1109\/TSP.2015.2450199"},{"key":"ref6","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2014.2352619"},{"key":"ref29","doi-asserted-by":"publisher","DOI":"10.1002\/9780470742891"},{"key":"ref5","doi-asserted-by":"crossref","first-page":"2809","DOI":"10.1109\/TWC.2014.040214.131770","article-title":"Group sparse beamforming for green cloud-RAN","volume":"13","author":"shi","year":"2014","journal-title":"IEEE Trans Wireless Commun"},{"key":"ref8","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2015.2469687"},{"key":"ref7","doi-asserted-by":"publisher","DOI":"10.1109\/TCOMM.2017.2649519"},{"key":"ref2","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2014.2328133"},{"key":"ref9","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2017.2711615"},{"key":"ref1","doi-asserted-by":"publisher","DOI":"10.1109\/JSAC.2014.2328098"},{"key":"ref20","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2018.2803180"},{"key":"ref22","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2017.2779828"},{"key":"ref21","doi-asserted-by":"publisher","DOI":"10.1109\/TMTT.2016.2574849"},{"key":"ref24","doi-asserted-by":"publisher","DOI":"10.1109\/TWC.2017.2718502"},{"key":"ref23","doi-asserted-by":"publisher","DOI":"10.1109\/TAP.2013.2254442"},{"key":"ref26","doi-asserted-by":"publisher","DOI":"10.1017\/CBO9780511807213"},{"key":"ref25","doi-asserted-by":"publisher","DOI":"10.1109\/TVT.2008.2006498"}],"container-title":["IEEE Transactions on Communications"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/26\/8576802\/08421268.pdf?arnumber=8421268","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2022,1,27]],"date-time":"2022-01-27T10:41:42Z","timestamp":1643280102000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/8421268\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2018,12]]},"references-count":31,"journal-issue":{"issue":"12"},"URL":"https:\/\/doi.org\/10.1109\/tcomm.2018.2859996","relation":{},"ISSN":["0090-6778","1558-0857"],"issn-type":[{"type":"print","value":"0090-6778"},{"type":"electronic","value":"1558-0857"}],"subject":[],"published":{"date-parts":[[2018,12]]}}}