摘要
讨论了脉冲宽度调制方式与帧速率调制方式应用在LCD driver(液晶显示驱动)中的优劣,探讨了混合使用两种算法的改进方案,结果表明混合使用脉冲宽度调制方式与帧速率调制方式,能够在显示效果及功耗方面达到最优。
This paper describes the application of the modulation arithmetic in LCD driver. We use the pulse width modulation and frame rate control arithmetic in the LCD driver. The two methods both have advantage and disadvantage when using it. To choose the best method of power and display effect, we optimize the frame rate control, and both use the frame rate control and pulse width modulation arithmetic.
出处
《微电子学与计算机》
CSCD
北大核心
2007年第4期32-34,共3页
Microelectronics & Computer
