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Building Croatian Spatial Data Infrastructure in Line with the European Standards
Spatial Data Infrastructure Spatial Database Interoperability
2015/12/11
Croatia is on its way to join the European Union as well as European information society what means that policies, technical standards and operational facilities should be harmonized with European sta...
Wavelet analysis of the LF radio signals collected by the European VLF/LF network from July 2009 to April 2011
Radio Network Wavelet precursors
2015/8/24
In 2008, a radio receiver that works in very low frequency (VLF; 20-60 kHz) and LF (150-300 kHz) bands was developed by an Italian factory. The receiver can monitor 10 frequencies distributed in these...
ETSI成立于1988年，其宗旨是制定在欧洲内外使用的电信标准。与CEN、CENELEC的成员不同，EIST不仅吸纳国家标准团体为其正式成员，还吸纳各种其它组织为其正式成员。截至2002年底，ETSI有来自欧洲内外55个国家的768个成员，其中正式成员579个，协作成员149个，观察成员40个，成员来自于管理者、网络运行者、制造商、服务提供商、研究团体和用户，正式成员只允许CEPT（欧洲邮电主管部...