【正文】
用。比如用光拍法測光速就是其中一個典型的例子。其研究仍在不斷深入,它的應(yīng)用前景也還可以進一步開拓。此次實驗,是對理論一次一檢驗,實驗結(jié)果對普通物理教材上關(guān)于拍現(xiàn)象知識進行了補充。同時這也是在計算機仿真方面一次成功的實踐,利用MATLAB使拍現(xiàn)象可視化,同時結(jié)合聲音,生動形象的展示出拍的特點。 Research of Beatphenomenon with MATLABTIAN Yong, DING YiminAbstract: Beatphenomenon is a special phenomenon in the process of synthesis vibration, it has many important applications in optics, electromagnetism and other territory. But in most mon physical textbook, Beat phenomenon is just mentioned, and there were no further explanation. In order to deepen the understanding of it, this article take the understanding of the phenomena of the more depth, deduced its forming principle and its vibration frequency constraints , and simulate it with MATLAB, and then verify it.Keywords: Beatphenomenon MATLAB puter simulation作者簡介