On-Line, Real-Time Recognition System on Telegraph Codes: TETAC |
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| Authors: | Yasunaga H Mochizuki H |
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| Institution: | Department of Radio-Engineering and Operation University of Electro-Communications Tokyo, Japan; |
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| Abstract: | This paper describes studies of the TETAC system (Teaching Equipment for Telegraph Technology Aided by Computer). The system has been developed for training students at the University of Electro-Communications. TETAC is an intelligent system which recognizes Morse code sent by hand and converts it to letters by means of online and real-time processing. In addition, the system evaluates the qualities of trainees' keying operations; namely, it identifies the students' faults or tendencies. Although TETAC is now in the testing stage, we are confident of the effectiveness of the training and of TETAC's usefulness in modernizing a maritime communication system. |
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