レーダ装置を利用する左右舷識別装置の試作について(日本航海学会第45回講演会)
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概要
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The port and starboard discrimination device is composed of a marine radar with some adaptor and a simple receiver. The system of the device is undermentioned ; (1) The port and starboard discrimination is limited among the ships with this device. (2) p.r.f. is changed when scanner pass over fore and aft line. (3) The receiver accepts this change of p.r.f. and discriminate port and starboard of another ship. Foundamental field tests at sea were performed between "Taisei Maru" and "test boat", and the effect of the device was confirmed. The tested device has some shortcoming, however, the authors believe that if the defects of this device are improved, it may contribute to collision avoidance.
- 社団法人日本航海学会の論文
- 1971-12-30