Digital Radio Services
Mostrando 1-6 de 6 artigos, teses e dissertações.
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1. Editorial Comment: Penile cancer information on the internet: a needle in a haystack
Abstract A good wireless network design depends on technical and financial viability and a number of other criteria that must be met. Following the emergence of new technologies and services, such as 5G transmission and the reuse of frequencies, new work is being carried out to ensure a better design for a particular area. This study examines a discrete radi
Int. braz j urol.. Publicado em: 2020-12
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2. Optimum Positioning of Base Station for Cellular Service Devices Using Discrete Knowledge Model
Abstract A good wireless network design depends on technical and financial viability and a number of other criteria that must be met. Following the emergence of new technologies and services, such as 5G transmission and the reuse of frequencies, new work is being carried out to ensure a better design for a particular area. This study examines a discrete radi
J. Microw. Optoelectron. Electromagn. Appl.. Publicado em: 2020-12
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3. Estimativa do número de estações de rádio base para a implantação do WIMAX no Distrito Federal
During the past years, the video, voice and data services available in the fixed communications networks have been requested by users in mobility. This fact has motivated the development of technologies that allow traffic of a lot of information in cellular telephone networks. WiMAX e UMTS are technologies that can help the traffic flow. The WiMAX, known as
Publicado em: 2009
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4. ANÁLISE DOS PARÂMETROS DE DESEMPENHO DA RECOMENDAÇÃO G.826 E SUA APLICAÇÃO AO DIMENSIONAMENTO DE ENLACES / ANALYSIS OF THE PERFORMANCE PARAMETERS OF THE RECOMENDATION ITU-T G.826 AND APPLICATION TO LINK DESIGN
Recentemente, a UIT aprovou a recomendação G.826 que estabelece os padrões de desempenho dos enlaces digitais operando na ou acima da taxa de 64Kbits/s. Esta recomendação introduz novos conceitos e parâmetros de desempenho cujo impacto no dimensionamento de enlaces está ainda em processo de avaliação. É desenvolvida neste desenvolvida neste trabalh
Publicado em: 2006
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5. AJUSTAMENTO E CONTROLES DE QUALIDADE DAS LINHAS POLIGONAIS / LEAST-SQUARES ADJUSTMENT METHOD AND QUALITY CONTROLS OF TRAVERSES
Brazil is a country of great dimension that still holds unexplored areas of little population nowadays. Actually these lands are state-owned, but they have been appropriated as a private property, especially in the Amazon basin. The need for a governmental more effective territorial management was formally implemented through the establishment of a geodetic
Publicado em: 2005
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6. Atitudes relativas a meios de comunicação: um estudo exploratório sobre o Wap
The new economy stimulated by the bigger Internet participation as an interaction mean between people and business has been changing the companies¿ management routine. Nowadays, Internet access goes through telephones, in the houses and offices, or through nets of the Intranet kind, with the users in their working settings. The Internet personal access adde
Publicado em: 2002