该代码是实现图像几何变换中的图像平移功能。-The code is to achieve the image geometric transformation of the image shift feature.

拼音输入法模块。使用单片机开发拼音输入法的源代码，结合汉字字模，可完美实现汉字在51单片机平台上的输入和显示。-Pinyin input method module. Pinyin input method using the MCU development source code, combined with Chinese font can be perfectly realized character in the 51 single-chip platform, the input an

sun公司的输入法，linux下输入法编程很好的资料-sun' s input, linux programming under the input data very well

在频率域实现信号的频移，然后再变换回时间域的信号-In the frequency domain, the frequency shift signal is achieved, and then transformed back into the time domain signal