{"status":"ok","message-type":"work","message-version":"1.0.0","message":{"indexed":{"date-parts":[[2025,2,21]],"date-time":"2025-02-21T05:38:11Z","timestamp":1740116291086,"version":"3.37.3"},"reference-count":16,"publisher":"World Scientific Pub Co Pte Ltd","issue":"07","content-domain":{"domain":[],"crossmark-restriction":false},"short-container-title":["J CIRCUIT SYST COMP"],"published-print":{"date-parts":[[2020,6,15]]},"abstract":"<jats:p> With the new age of technology and the release of the Internet of Things (IoT) revolution, there is a need to connect a wide range of devices with varying throughput and performance requirements. In this paper, a digital transmitter of NarrowBand Internet of Things (NB-IoT) is proposed targeting very low power and delay-insensitive IoT applications with low throughput requirements. NB-IoT is a new cellular technology introduced by 3GPP in release 13 to provide wide-area coverage for the IoT.\u00a0The low-cost receivers for such devices should have very low complexity, consume low power and hence run for several years. In this paper, the implementation of the data path chain of digital uplink transmitter is presented. The standard specifications are studied carefully to determine the required design parameters for each block. And the design is synthesized in UMC 130-nm technology. <\/jats:p>","DOI":"10.1142\/s021812662050111x","type":"journal-article","created":{"date-parts":[[2019,8,26]],"date-time":"2019-08-26T08:24:19Z","timestamp":1566807859000},"page":"2050111","source":"Crossref","is-referenced-by-count":2,"title":["Design of the Baseband Physical Layer of NarrowBand IoT LTE Uplink Digital Transmitter"],"prefix":"10.1142","volume":"29","author":[{"given":"Basma H.","family":"Mohamed","sequence":"first","affiliation":[{"name":"Electronics and Communications Engineering Dept., Cairo University (CU), Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ahmed","family":"Taha","sequence":"additional","affiliation":[{"name":"Electronics and Communications Engineering Dept., Cairo University (CU), Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ahmed","family":"Shawky","sequence":"additional","affiliation":[{"name":"Electronics and Communications Engineering Dept., Cairo University (CU), Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Essraa","family":"Ahmed","sequence":"additional","affiliation":[{"name":"Electronics and Communications Engineering Dept., Cairo University (CU), Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ali","family":"Mohamed","sequence":"additional","affiliation":[{"name":"Electronics and Communications Engineering Dept., Cairo University (CU), Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Manar","family":"Mohsen","sequence":"additional","affiliation":[{"name":"Electronics and Communications Engineering Dept., Cairo University (CU), Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Rodina","family":"Samy","sequence":"additional","affiliation":[{"name":"Si-Vision LLC Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Amr","family":"ELHosiny","sequence":"additional","affiliation":[{"name":"Si-Vision LLC Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"given":"Ahmed","family":"Ibrahim","sequence":"additional","affiliation":[{"name":"Si-Vision LLC Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]},{"ORCID":"https:\/\/orcid.org\/0000-0003-0043-5007","authenticated-orcid":false,"given":"Hassan","family":"Mostafa","sequence":"additional","affiliation":[{"name":"Electronics and Communications Engineering Dept., Cairo University (CU), Egypt"},{"name":"University of Science and Technology, Nanotechnology and Nanoelectronics Program, Zewail City of Science and Technology, October Gardens, 6th of October, Giza 12578, Egypt"}],"role":[{"role":"author","vocabulary":"crossref"}]}],"member":"219","published-online":{"date-parts":[[2019,9,25]]},"reference":[{"key":"S021812662050111XBIB002","doi-asserted-by":"publisher","DOI":"10.1109\/PIMRC.2015.7343680"},{"key":"S021812662050111XBIB004","doi-asserted-by":"publisher","DOI":"10.1109\/ACCESS.2018.2812299"},{"key":"S021812662050111XBIB008","doi-asserted-by":"publisher","DOI":"10.1109\/ICM.2017.8268892"},{"first-page":"1","volume-title":"2017 29th International Conference on Microelectronics (ICM)","author":"Abdelbaky A.","key":"S021812662050111XBIB009"},{"key":"S021812662050111XBIB010","doi-asserted-by":"publisher","DOI":"10.1109\/VETECF.2008.162"},{"key":"S021812662050111XBIB011","doi-asserted-by":"publisher","DOI":"10.1109\/CircuitsAndSystems.2013.6671636"},{"key":"S021812662050111XBIB012","first-page":"1","volume-title":"17th European Wireless 2011 \u2014 Sustainable Wireless Technologies","author":"Ikuno J. 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