Zobrazeno 1 - 10 of 10 pro vyhledávání: '"Ricardo Takaki"'
1
5G Cognitive Wireless Mesh Network Without Common Control Channel
Autor: Fabiano Silva Mathilde, Ricardo Takaki, Dick Carrillo, F. Lira Figueiredo
Publikováno v: Cognitive Technologies ISBN: 9783319537528
Collaborative cognitive mesh networks (CCMN) are a potential technology to be adopted in next-generation wireless networks, as it meets key requirements of 5G application scenarios, such as high flexibility and efficient spectrum usage. CCMN is compo
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::6bec62dfdfe79b0240646685309b4a6e
https://doi.org/10.1007/978-3-319-53753-5_6
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2
LTE jamming mitigation based on frequency hopping strategies
Autor: S. Barros, Juliano João Bazzo, Dick Carrillo, Ricardo Takaki, Jorge Seki
Publikováno v: LATINCOM
LTE (Long-Term Evolution) has been successfully deployed worldwide and the respective standardization body, 3GPP (3rd Generation Partnership Project), is committed to continuously evolve the technology and introduce new features applied to a variety
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::e0ed5f1859f6cb119ee75d4235e37c05
https://doi.org/10.1109/latincom.2016.7811609
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4
Experimental Assessment of Voice Over IP in LTE Systems Under Different Cell Conditions
Autor: Jorge Seki, Juliano João Bazzo, Flávia Martinho Ferreira Rocha, Ricardo Takaki, Joao Paulo Miranda
Publikováno v: Telecommunications and Information Technology ISBN: 9783319238227
This chapter presents a measurement-based performance assessment of voice over IP in long term evolution (LTE) networks for suburban and rural applications. The behavior of the embedded eNodeB quality of service (QoS) aware scheduler is evaluated whe
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::f3cda3947ea6dcd87acbed7e9cd8023d
https://doi.org/10.1007/978-3-319-23823-4_8
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5
Integration Between LTE and Satellite Networks
Autor: Joao Paulo Miranda, Ivan Lucio Junqueira, Jorge Seki, Ricardo Takaki, Luis Claudio Palma Pereira
Publikováno v: Telecommunications and Information Technology ISBN: 9783319238227
Long Term Evolution (LTE) technology is the evolution to 3G technology providing improvements for delivered services, such as voice calls with high-quality user experience characterized by higher throughput, low latency, and quality of service. This
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::acb91388612c41d54ce3398faed33cd3
https://doi.org/10.1007/978-3-319-23823-4_9
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7
Performance analysis of VoIP service in LTE 450 MHz
Autor: Ricardo Takaki
Publikováno v: Biblioteca Digital de Teses e Dissertações da Universidade Estadual de Campinas (UNICAMP)
Universidade Estadual de Campinas (UNICAMP)
instacron:UNICAMP
Orientador: Paulo Cardieri Dissertação (mestrado) - Universidade Estadual de Campinas, Faculdade de Engenharia Elétrica e de Computação Resumo: Nesse trabalho é apresentada uma análise de desempenho de chamadas Voice over IP (VoIP) em um siste
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1f8ddc9e8876a8f70cd35c1a6465691e
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