Matches in SemOpenAlex for { <https://semopenalex.org/work/W1984858082> ?p ?o ?g. }
Showing items 1 to 80 of
80
with 100 items per page.
- W1984858082 abstract "A rapid increase in demand for larger capacity communication systems in Japan in recent years has brought the Nippon Telegraph and Telephone Public Corporation to develop a new offshore microwave transmission system. This new system will be remarkable in that it is the first attempt to adopt the combination of coaxial cables and microwave transmission among onshore and offshore stations. Coaxial cables of large transmission capacity have an advantage of sending electric waves for a long distance over deep waters where disturbance or damage to the cables due to various human activities in the sea is not seriously expected. On the other hand, in the shallow waters of continental shelves, coaxial cables are apt to be considerably exposed to danger of being damaged and cut off by anchors and dragnets of fishing boats, etc. To solve the problem in shallow waters, an offshore floating radio relay station should be installed at the edge of continental shelves, by heavy anchor chains, to receive microwave transmission from an onshore station and to transmit it to the next offshore station, or vice versa, through coaxial cables connecting the offshore station network. The antenna to receive the microwave signal on the floating station is automatically adjustable to keep the correct direction in spite of motions of the offshore station in waves. On October, 1973, a full scale test station was installed in 200 metres of water at a location five kilometers offshore of Izu-Ohshima Island off Tokyo. This test station is 135 m tall and afloat in an upright condition with 100 m draft. Its mooring system consists of four sets of 3 inch chain of 600 meters in length to keep the station in a workable condition in max. 15 meter waves and 60 m/see wind. The test has just started and will he continued for two years. It is the intent of this paper to describe the outline of the designing and construction of the newly developed offshore floating radio relay station." @default.
- W1984858082 created "2016-06-24" @default.
- W1984858082 creator A5017512787 @default.
- W1984858082 creator A5046427552 @default.
- W1984858082 creator A5058347929 @default.
- W1984858082 creator A5060980367 @default.
- W1984858082 creator A5064601381 @default.
- W1984858082 date "1974-01-01" @default.
- W1984858082 modified "2023-09-27" @default.
- W1984858082 title "Offshore floating radio relay station" @default.
- W1984858082 doi "https://doi.org/10.1109/oceans.1974.1161361" @default.
- W1984858082 hasPublicationYear "1974" @default.
- W1984858082 type Work @default.
- W1984858082 sameAs 1984858082 @default.
- W1984858082 citedByCount "0" @default.
- W1984858082 crossrefType "proceedings-article" @default.
- W1984858082 hasAuthorship W1984858082A5017512787 @default.
- W1984858082 hasAuthorship W1984858082A5046427552 @default.
- W1984858082 hasAuthorship W1984858082A5058347929 @default.
- W1984858082 hasAuthorship W1984858082A5060980367 @default.
- W1984858082 hasAuthorship W1984858082A5064601381 @default.
- W1984858082 hasConcept C110925319 @default.
- W1984858082 hasConcept C111368507 @default.
- W1984858082 hasConcept C119599485 @default.
- W1984858082 hasConcept C127313418 @default.
- W1984858082 hasConcept C127413603 @default.
- W1984858082 hasConcept C162284963 @default.
- W1984858082 hasConcept C195358072 @default.
- W1984858082 hasConcept C199104240 @default.
- W1984858082 hasConcept C21822782 @default.
- W1984858082 hasConcept C2777663116 @default.
- W1984858082 hasConcept C51221625 @default.
- W1984858082 hasConcept C62147058 @default.
- W1984858082 hasConcept C761482 @default.
- W1984858082 hasConcept C76155785 @default.
- W1984858082 hasConcept C78600449 @default.
- W1984858082 hasConcept C8735168 @default.
- W1984858082 hasConceptScore W1984858082C110925319 @default.
- W1984858082 hasConceptScore W1984858082C111368507 @default.
- W1984858082 hasConceptScore W1984858082C119599485 @default.
- W1984858082 hasConceptScore W1984858082C127313418 @default.
- W1984858082 hasConceptScore W1984858082C127413603 @default.
- W1984858082 hasConceptScore W1984858082C162284963 @default.
- W1984858082 hasConceptScore W1984858082C195358072 @default.
- W1984858082 hasConceptScore W1984858082C199104240 @default.
- W1984858082 hasConceptScore W1984858082C21822782 @default.
- W1984858082 hasConceptScore W1984858082C2777663116 @default.
- W1984858082 hasConceptScore W1984858082C51221625 @default.
- W1984858082 hasConceptScore W1984858082C62147058 @default.
- W1984858082 hasConceptScore W1984858082C761482 @default.
- W1984858082 hasConceptScore W1984858082C76155785 @default.
- W1984858082 hasConceptScore W1984858082C78600449 @default.
- W1984858082 hasConceptScore W1984858082C8735168 @default.
- W1984858082 hasLocation W19848580821 @default.
- W1984858082 hasOpenAccess W1984858082 @default.
- W1984858082 hasPrimaryLocation W19848580821 @default.
- W1984858082 hasRelatedWork W1540488946 @default.
- W1984858082 hasRelatedWork W1604912471 @default.
- W1984858082 hasRelatedWork W1899574425 @default.
- W1984858082 hasRelatedWork W1988048714 @default.
- W1984858082 hasRelatedWork W1996846030 @default.
- W1984858082 hasRelatedWork W2024636084 @default.
- W1984858082 hasRelatedWork W2059299051 @default.
- W1984858082 hasRelatedWork W2074032090 @default.
- W1984858082 hasRelatedWork W2076548085 @default.
- W1984858082 hasRelatedWork W2089436548 @default.
- W1984858082 hasRelatedWork W2104734407 @default.
- W1984858082 hasRelatedWork W2155273366 @default.
- W1984858082 hasRelatedWork W2161000898 @default.
- W1984858082 hasRelatedWork W2165392479 @default.
- W1984858082 hasRelatedWork W2219352535 @default.
- W1984858082 hasRelatedWork W2547477076 @default.
- W1984858082 hasRelatedWork W2561325983 @default.
- W1984858082 hasRelatedWork W2782095116 @default.
- W1984858082 hasRelatedWork W2784396129 @default.
- W1984858082 hasRelatedWork W2822220219 @default.
- W1984858082 isParatext "false" @default.
- W1984858082 isRetracted "false" @default.
- W1984858082 magId "1984858082" @default.
- W1984858082 workType "article" @default.