electronic keyboard system 中文意思是什麼
electronic keyboard system
解釋
電子鍵盤系統- electronic : adj. 電子的，電子操縱的；用電子設備生產的；用電子設備完成的。adv. -cally
- system : n 1 體系，系統；分類法；組織；設備，裝置。2 方式；方法；作業方法。3 制度；主義。4 次序，規律。5 ...
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With the rapid development of information technology, all kinds of portable electronic products and personal digital assistants are coming forth, the information source of these products partly roots in newspapers and journals, if the literal data could be acquired in optical scan mode instead of traditional keyboard input mode, human hands will be further liberated. on the other hand, the digital signal processor ( dsp ) specially designed for high - speed digital signal processing is playing an important role in the digital field, and the dsp with high processing speed and excellent operation performance is particularly adapted to image processing and character recognition. in consequence of this status, making use of new technology, this thesis researches into miniature intelligent reading system based on dsp and then presents a system solution of it
隨著信息化技術的飛速發展，各種便攜式電子產品和個人助理不斷涌現，這類產品的信息來源有很大一部分都是報紙、書刊等文字資料，如果以文字的光掃描輸入取代傳統鍵盤輸入將會進一步解放人的雙手；同時專門為高速數字信息處理而設計的數字信號處理器（ dsp ）也成為數字化領域的重要角色， dsp的高速度和良好的運算性能特別適合於圖像處理和文字識別。 -
The basic way to accomplish our system is : first connect the midi keyboard or electronic organ with computer ; when the learners play chords according to the given title, system will receive the midi message all at once which should be recognized and turned into harmony signal, and then give a proper feedback or evaluation to students " performance in accordance with the basic harmonics principles
系統實現的基本方法是：將midi鍵盤和計算機連接，在學生用midi鍵盤或電子琴彈奏系統給出的和弦題目時，系統將實時接收學生彈奏中傳來的midi信號並對它進行識別成為和弦信號，運用和聲基礎規范的理論對該信號進行分析和評判，針對學生和教師的不同需求將評判信息記錄或給予相應的反饋和幫助。 -
" matrix mapping system " is particularly suitable for electronic devices with small screen display, small physical size without large keyboard or touch screen, which incorporate with low - end microprocessor and memory capacity
「全方位搜索系統」極適合螢幕小、體積小、無鍵盤或筆觸式螢幕的電子設備使用。
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