Publication
LTE-Advanced Radio and Network Optimization: Basic Coverage and Interference Constraints
| dc.contributor.author | Velez, Fernando J. | |
| dc.contributor.author | Sousa, Sofia | |
| dc.contributor.author | Acevedo Flores, Jessica | |
| dc.contributor.author | Robalo, Daniel | |
| dc.contributor.author | Mihovska, Albena | |
| dc.contributor.author | Prasad, Ramjee | |
| dc.date.accessioned | 2025-03-05T10:11:44Z | |
| dc.date.available | 2025-03-05T10:11:44Z | |
| dc.date.issued | 2015-12 | |
| dc.description.abstract | In cellular optimization, the UL and DL the values from carrier-to-noise-plus-interference ratio (CNIR) from/at the mobile station are very important parameters. From a detailed analysis of its variation with the coverage and reuse distances for different values of the Channel Quality Indicator (CQI) and given ITU-R propagation models, an evaluation of the possible range for the reuse factor of LTE-A is performed for the DL. By considering CQI and reference CNIR requirements recommended by 3GPP, DL peak bit rates along with the Transport Block Size assumed for single stream and bandwidths of 10 and 20 MHz, PHY and supported throughputs are analysed. HetNets with Carrier Aggregation are considered, where macro cells operating at 800 MHz provide coverage and small cells (SCs) operating at 2.6 GHz provide throughput enhancement at hotspots. A clear decrease is shown for the supported throughput for the longest coverage distances in NLoS propagation conditions. In the given range of coverage distances, the same maximum value occurs for the supported throughput for K=3 and 7, both for macro and SCs. | pt_PT |
| dc.description.version | info:eu-repo/semantics/publishedVersion | pt_PT |
| dc.identifier.citation | Fernando J. Velez, Sofia Sousa, Jessica Acevedo Flores, Daniel Robalo, Albena Mihovska·and Ramjee Prasad, “LTE-Advanced Radio and Network Optimization: Basic Coverage and Interference Constraints,” in Proc. of WPMC 2015 - International Symposium on Wireless Personal Multimedia Communications, Hyderabad, India, Dec. 2015. | pt_PT |
| dc.identifier.doi | 10.1109/LATINCOM.2015.7430138 | pt_PT |
| dc.identifier.uri | http://hdl.handle.net/10400.6/15191 | |
| dc.language.iso | eng | pt_PT |
| dc.peerreviewed | yes | pt_PT |
| dc.publisher | IEEE | pt_PT |
| dc.relation | COGNITIVE RADIO TRANSCEIVER DESIGN FOR ENERGY EFFICIENT DATA TRANSMISSION | |
| dc.relation | Optical Radio Convergence Infrastructure for Communications and Power Delivering | |
| dc.relation.publisherversion | https://ieeexplore.ieee.org/document/7430138 | pt_PT |
| dc.rights.uri | http://creativecommons.org/licenses/by-nd/4.0/ | pt_PT |
| dc.subject | LTE-Advanced | pt_PT |
| dc.subject | CNIR | pt_PT |
| dc.subject | ITU-R | pt_PT |
| dc.subject | Propagation model | pt_PT |
| dc.subject | Radio and network optimization | pt_PT |
| dc.subject | System capacity | pt_PT |
| dc.subject | HetNet | pt_PT |
| dc.title | LTE-Advanced Radio and Network Optimization: Basic Coverage and Interference Constraints | pt_PT |
| dc.type | conference object | |
| dspace.entity.type | Publication | |
| oaire.awardTitle | COGNITIVE RADIO TRANSCEIVER DESIGN FOR ENERGY EFFICIENT DATA TRANSMISSION | |
| oaire.awardTitle | Optical Radio Convergence Infrastructure for Communications and Power Delivering | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/Projectos de IC&DT em Linhas de Investigação de Excelência - 2012/EXCL%2FEEI-TEL%2F0067%2F2012/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/Financiamento do Plano Estratégico de Unidades de I&D - 2013%2F2015 - OE/UID%2FEEA%2F50008%2F2013/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/OE/SFRH%2FBSAB%2F113798%2F2015/PT | |
| oaire.awardURI | info:eu-repo/grantAgreement/FCT/9444 - RNIIIE/PINFRA%2F22141%2F2016/PT | |
| oaire.citation.conferencePlace | Hyderabad, India | pt_PT |
| oaire.citation.endPage | 6 | pt_PT |
| oaire.citation.startPage | 1 | pt_PT |
| oaire.citation.title | WPMC 2015 - International Symposium on Wireless Personal Multimedia Communications, | pt_PT |
| oaire.fundingStream | Projectos de IC&DT em Linhas de Investigação de Excelência - 2012 | |
| oaire.fundingStream | Financiamento do Plano Estratégico de Unidades de I&D - 2013/2015 - OE | |
| oaire.fundingStream | OE | |
| oaire.fundingStream | 9444 - RNIIIE | |
| person.familyName | Velez | |
| person.familyName | Acevedo Flores | |
| person.familyName | Robalo | |
| person.familyName | Mihovska | |
| person.givenName | Fernando J. | |
| person.givenName | Jessica | |
| person.givenName | Daniel | |
| person.givenName | Albena Dimitrova | |
| person.identifier.ciencia-id | 1510-E247-C9DB | |
| person.identifier.orcid | 0000-0001-9680-123X | |
| person.identifier.orcid | 0000-0003-0667-4666 | |
| person.identifier.orcid | 0000-0002-2425-1555 | |
| person.identifier.orcid | 0000-0002-4919-3101 | |
| person.identifier.rid | N-8887-2013 | |
| person.identifier.rid | N-8884-2013 | |
| person.identifier.scopus-author-id | 55925305200 | |
| person.identifier.scopus-author-id | 24332960100 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.identifier | http://doi.org/10.13039/501100001871 | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| project.funder.name | Fundação para a Ciência e a Tecnologia | |
| rcaap.rights | openAccess | pt_PT |
| rcaap.type | conferenceObject | pt_PT |
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