1) frequency-dividing
分频法
2) divide-frequency algorithm
分频算法
1.
This interface can supply 13 view modes from VGA to SVGA with a new divide-frequency algorithm,and it can replace the VGA application chip in actual FPGA embeded systems,which saves time in the computing process,accelerates the speed of data processing,and saves the cost of hardware.
通过设计一种全新的分频算法,使该接口能支持从VGA到SVGA多达13种显示模式,在实际利用FPGA的嵌入式系统中能替代VGA专用显示芯片,节省了计算机处理过程,加快了数据处理速度,节约了硬件成本。
3) Intermediate frequency spectrumanalysis
中频频谱分析法
4) double-mix-divide method
双混频-分频法
5) word frequency analysis
词频分析法
1.
This paper firstly defines the key words in the field of Chinese literature knowledge management in 2006,and makes a comparison with other years on research focus and application in the knowledge management field by using word frequency analysis method.
用词频分析法对比分析2006年与往年知识管理的研究热点和应用领域。
2.
According to the word frequency analysis, this paper finds the hot research areas of domestic educational technology from 2004 to 2006, which include the distance education, educational technology, information technology, educational informatization, vocational education, network education, curriculum integration, teaching design, teaching mode, and network courses, etc.
根据词频分析法,得出2004—2006年间国内教育技术学的研究热点,包括远程教育、教育技术、信息技术、教育信息化、职业教育、网络教育、课程整合、教学设计、教学模式、网络课程等,对这些研究热点的背景及意义进行了分析,认为这些研究热点与社会的环境及教育的发展密切相关。
6) Word frequency analysis method
词频分析法
1.
This paper analyzes the developing trend of information management in China and over the world in 2002 with word frequency analysis method.
本文用词频分析法分析了 2 0 0 2年国内外情报学的发展动向。
补充资料：分频
将较高频率变为其整数分之一低频率的方法。早期采用混频法，后又采用张弛振荡与被分频率同步法，还可用锁相法。在高频技术中，可用隧道二极管分频。常用二进制触发器分频法，利用反馈可实现任意分数的分频。分频所得信号可保留原信号的稳定度。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条