摘要
结合TD-SCDMA/CDMA2000双模手机的设计实践,从硬件和软件两个方面进行节能的分析和设计。首先是选取能耗低的硬件设备并采用合理的布局方式以解决不必要的硬件能耗问题,其次是在软件设计方面注重具体事件在实现流程上的效率性和能耗性。在此基础上,重点设计了背光灯的节能操作。
In this paper, the energy-saving is analyzed and designed from the hardware and software under the design of TD-SCDMA/ CDMA2000 dual-mode phone. Firstly, the hardware device with low power consumption is selected, and a reasonable layout is adopted to resolve the unnecessary consumption problem. Then, it focuses on the specific events＇ efficient and energy-efficient in the software design. On this basis, the energy-efficient design of the backlight is emphatically designed.
出处
《电视技术》
北大核心
2010年第10期56-59,共4页
Video Engineering
基金
重庆市高校优秀成果转化项目(KJZH08209)
关键词
双模手机
节能设计
电源状态
动态电源管理
背光灯
dual-mode phone
energy-efficient design
power state
dynamic power management
backlight
