Colonius is the name of the Colognetelecommunications tower, which was finished in 1981. The Colonius possesses a cafeteria, viewing platform, and a restaurant, apart from antennas for radio relay and radio services within the VHF range. The visitor's area including restaurant and viewing platform is currently closed (2005). At the time of its completion the Colonius was 252.9 meters high. In 2004 a radio tower added by helicopter increased the height to 266 meters. This addition allowed the broadcast of digital television (DVB-T) from the tower in the Cologne-Bonn region. Download high resolution version (870x1918, 334 KB) Wikipedia does not have an article with this exact name. ... Download high resolution version (870x1918, 334 KB) Wikipedia does not have an article with this exact name. ... Cologne skyline at night. ... Telecommunication is the extension of communication over a distance. ... Very high frequency (VHF) is the radio frequency range from 30 MHz (wavelength 10 m) to 300 MHz (wavelength 1 m). ... DVB, short for Digital Video Broadcasting, is a suite of internationally accepted, open standards for digital television maintained by the DVB Project, an industry consortium with more than 300 members, and published by a Joint Technical Committee (JTC) of European Telecommunications Standards Institute (ETSI), European Committee for Electrotechnical Standardization (CENELEC... Bonn is a city in Germany (Population (2004 est): 313,605 ; the 19th largest city in Germany), in the Bundesland of North Rhine-Westphalia, located about 20 kilometres south of Cologne on the river Rhine. ...
See also: List of towers Olympiaturm Towers by height Tehrans Milad Tower is the worlds fourth tallest free standing structure at 435 m. ...
Colonius, F., G. Häckl and W. Kliemann, Controllability near a Hopf bifurcation, Proceedings of IEEE Conference and Decision and Control 1992, Tucson (1992), 2113-2118.
Colonius, F. and W. Kliemann, The Morse spectrum of linear flows on vector bundles, Transa.
Colonius, F. and W. Kliemann, A stability radius for nonlinear differential equations subject to time varying perturbations, in: Proceedings of IFAC NOLCOS '95, (1995) 44-46.