{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,8,21]],"date-time":"2025-08-21T17:12:49Z","timestamp":1755796369755,"version":"3.37.3"},"reference-count":29,"publisher":"Institute of Electrical and Electronics Engineers (IEEE)","license":[{"start":{"date-parts":[[2020,1,1]],"date-time":"2020-01-01T00:00:00Z","timestamp":1577836800000},"content-version":"vor","delay-in-days":0,"URL":"https:\/\/creativecommons.org\/licenses\/by\/4.0\/legalcode"}],"funder":[{"DOI":"10.13039\/501100001809","name":"National Natural Science Foundation of China","doi-asserted-by":"publisher","award":["61401166","61302095"],"award-info":[{"award-number":["61401166","61302095"]}],"id":[{"id":"10.13039\/501100001809","id-type":"DOI","asserted-by":"publisher"}]},{"name":"Fujian Province Science Fund for Distinguished Young Scholars","award":["2016J06015"],"award-info":[{"award-number":["2016J06015"]}]},{"name":"Quanzhou City Science and Technology Program of China","award":["2018C108R","2018C116R"],"award-info":[{"award-number":["2018C108R","2018C116R"]}]}],"content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["IEEE Access"],"published-print":{"date-parts":[[2020]]},"DOI":"10.1109\/access.2020.2977347","type":"journal-article","created":{"date-parts":[[2020,3,2]],"date-time":"2020-03-02T20:52:20Z","timestamp":1583182340000},"page":"45766-45773","source":"Crossref","is-referenced-by-count":16,"title":["Enhancement of Spectral Efficiency and Power Budget in WDN-PON Employing LDPC-Coded Probabilistic Shaping PAM8"],"prefix":"10.1109","volume":"8","author":[{"ORCID":"https:\/\/orcid.org\/0000-0002-5137-7858","authenticated-orcid":false,"given":"Lin","family":"Zhou","sequence":"first","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-0772-4218","authenticated-orcid":false,"given":"Hailian","family":"He","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-8888-1679","authenticated-orcid":false,"given":"Yamei","family":"Zhang","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-7690-8590","authenticated-orcid":false,"given":"Yifan","family":"Chen","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0002-6487-145X","authenticated-orcid":false,"given":"Qinghua","family":"Xiao","sequence":"additional","affiliation":[]},{"ORCID":"https:\/\/orcid.org\/0000-0001-5773-9461","authenticated-orcid":false,"given":"Ze","family":"Dong","sequence":"additional","affiliation":[]}],"member":"263","reference":[{"doi-asserted-by":"publisher","key":"ref10","DOI":"10.1109\/LPT.2014.2358274"},{"doi-asserted-by":"publisher","key":"ref11","DOI":"10.1109\/JLT.2017.2664581"},{"doi-asserted-by":"publisher","key":"ref12","DOI":"10.1364\/OFC.2018.M4J.7"},{"doi-asserted-by":"publisher","key":"ref13","DOI":"10.1109\/18.119687"},{"doi-asserted-by":"publisher","key":"ref14","DOI":"10.1007\/978-1-4615-0989-9"},{"doi-asserted-by":"publisher","key":"ref15","DOI":"10.1002\/0471439002"},{"doi-asserted-by":"publisher","key":"ref16","DOI":"10.1109\/18.265491"},{"doi-asserted-by":"publisher","key":"ref17","DOI":"10.1109\/LCOMM.2005.03003"},{"doi-asserted-by":"publisher","key":"ref18","DOI":"10.1109\/ITW.2011.6089473"},{"year":"2012","author":"b\u00f6cherer","article-title":"Capacity-achieving probabilistic shaping for noisy and noiseless channels","key":"ref19"},{"doi-asserted-by":"publisher","key":"ref28","DOI":"10.1109\/TIT.1983.1056713"},{"doi-asserted-by":"publisher","key":"ref4","DOI":"10.1109\/LPT.2015.2391281"},{"doi-asserted-by":"publisher","key":"ref27","DOI":"10.1364\/OE.19.011100"},{"doi-asserted-by":"publisher","key":"ref3","DOI":"10.1109\/LPT.2010.2050581"},{"doi-asserted-by":"publisher","key":"ref6","DOI":"10.1364\/OFC.2016.W1K.5"},{"doi-asserted-by":"publisher","key":"ref29","DOI":"10.1109\/JLT.2009.2022765"},{"doi-asserted-by":"publisher","key":"ref5","DOI":"10.1364\/OE.23.001176"},{"doi-asserted-by":"publisher","key":"ref8","DOI":"10.1109\/ECOC.2017.8346195"},{"doi-asserted-by":"publisher","key":"ref7","DOI":"10.1109\/JLT.2016.2617283"},{"doi-asserted-by":"publisher","key":"ref2","DOI":"10.1364\/OE.21.018842"},{"doi-asserted-by":"publisher","key":"ref9","DOI":"10.1109\/TCOMM.2015.2494016"},{"key":"ref1","first-page":"1","article-title":"Terabit+ (192 &#x00D7; 10 Gb\/s) Nyquist shaped UDWDM coherent PON with upstream and downstream over a 12.8 nm band","author":"shahpari","year":"2013","journal-title":"Proc OFC"},{"doi-asserted-by":"publisher","key":"ref20","DOI":"10.1109\/JLT.2016.2594296"},{"doi-asserted-by":"publisher","key":"ref22","DOI":"10.1109\/TIT.2015.2499181"},{"doi-asserted-by":"publisher","key":"ref21","DOI":"10.1209\/epl\/i2004-10483-y"},{"doi-asserted-by":"publisher","key":"ref24","DOI":"10.1109\/JPHOT.2019.2897315"},{"doi-asserted-by":"publisher","key":"ref23","DOI":"10.1364\/OE.26.026576"},{"doi-asserted-by":"publisher","key":"ref26","DOI":"10.1364\/OE.16.000804"},{"doi-asserted-by":"publisher","key":"ref25","DOI":"10.7251\/ELS1620016Z"}],"container-title":["IEEE Access"],"original-title":[],"link":[{"URL":"http:\/\/xplorestaging.ieee.org\/ielx7\/6287639\/8948470\/09019609.pdf?arnumber=9019609","content-type":"unspecified","content-version":"vor","intended-application":"similarity-checking"}],"deposited":{"date-parts":[[2021,12,17]],"date-time":"2021-12-17T19:51:59Z","timestamp":1639770719000},"score":1,"resource":{"primary":{"URL":"https:\/\/ieeexplore.ieee.org\/document\/9019609\/"}},"subtitle":[],"short-title":[],"issued":{"date-parts":[[2020]]},"references-count":29,"URL":"https:\/\/doi.org\/10.1109\/access.2020.2977347","relation":{},"ISSN":["2169-3536"],"issn-type":[{"type":"electronic","value":"2169-3536"}],"subject":[],"published":{"date-parts":[[2020]]}}}