高人请帮我翻译一下论文摘要,明天交,谢谢~~~~

来源:百度知道 编辑:UC知道 时间:2024/05/22 10:05:36
随着科技的不断发展,信号发生器的很多性能都得到了改善和扩展,种类越来越多,应用范围也更加广泛。本文旨在设计一种具有体积小、操作简单和显示直观,可同时查看信号类型、频率和幅值等特点的信号发生器。
该信号发生器的整个系统以SPCE06lA单片机为系统的核心,直接由它计算生成信号采样数据,再通过将数据送入SPCE06lA单片机内部集成的DAC转换为模拟信号。最后,该信号经过滤波放大后输出。在信号输出过程中,本系统可以通过键盘来实现波形的切换及其对幅度和频率的调整。其幅度和频率值通过数码管来显示。该系统的硬件电路比较简单,系统功能主要靠软件来实现。
高手,帮忙啊~~~~
这两位仁兄的翻译,太中国味了~~~

Along with continuously develop of science and technology, the signal took place a lot of functions of the machine to all get the improvement and expand, the category is more and more, application also more extensive.This text aim is design a kind of have the physical volume small, the operation is simple to keep the view with manifestation, can look into at the same time signal type, frequency and be worth etc. characteristics of the signal occurrence machine.
The whole system of that signal occurrence machine with a machine of SPCE06lA for system of core, be computed the born signal sample data by it directly, then pass to send the data into a machine of SPCE06lA inner part gather of the DAC conversion for imitate the signal.End, that signal after filter wave enlarge output.In signal output process, this system can pass the keyboard to carry out a form to cut over and it to the adjustment of the range and frequency.Its range and the frequency value pass the figures tube to