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題名 | 高頻類比弦波調變通信實習教材之研製= |
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作者 | 葉振明; |
期刊 | 東南學報 |
出版日期 | 19991200 |
卷期 | 22 1999.12[民88.12] |
頁次 | 頁47-58 |
分類號 | 448.6 |
語文 | chi |
關鍵詞 | 收發機; 調變; 解調; Transceiver; Modulation; Demodulation; |
中文摘要 | 高頻通信電子電路廣泛應用於影像或聲音之收發傳輸的國防或民生電子設備中, 由於專科學校教育學生所培育之通信人才,將是製作、裝設、操作及維護各種通信系統裝置 實際運作不可或缺之技術人員。有鑑於通信系統實習教材缺乏,且有的不合實際應用領域, 為求理論與實際配合,以提昇通信實習教學品質,而提出本研究。 本研究是以高頻類比正弦波調變之通信實習單元,研製 VHF FM 145 MHZ 收發機為實習教材 ,期使學生在學習過程中能認知通信系統信之調變、傳送及解調之理論與實際。並使通信教 育不致與產業界脫節,以利通信人才之培育與國家技職教育之發展。 |
英文摘要 | RF communication electronic circuit is extensively applied to national defense or living electonic equipment that are operated through reception and transmission of picture or sound. Becvause the communication talent cultivated from among junior college students shall be the technical presonnel required for the production, installation, operation and maintenance of various communication system devices, and because of lack of communication system experiment teaching materials and some are also unsuitable for practical application field; therefore, the Research is filed to match theory to practice and then to promote communication experiment teaching quality. The Research is to manufacture VHF FM 145MHZ Transceiver as experiment teaching materials by applying the Communication Experiment Unit of RF Analog Sinewave Modulation in order to let students realize communication system, signal modulation, theory and Practice of transmission & demodulation in the process of learning and also let communication education not be disconnected from production field, then it will be conducive to the cultivation of communication talent and the development of national technical vocational education. |
本系統之摘要資訊系依該期刊論文摘要之資訊為主。