sub sampling

Now internationally recognized, JPEG 2000 technology applies two-dimensional filtering and sub-sampling in hierarchical and multi-step combinations.

现在,国际公认的JPEG2000技术应用于分层的和多步融合的二维滤波和二段抽样.

Reproductive women were selected by random sampling from the sub-population who had a temporary residence permit or permanent residents in townships in 4 project sites.

通过随机抽样方法在四个项目点各选择2个乡镇作为研究现场，以抽到的乡镇内办理了暂住证或常住居民为子总体，抽取符合条件的育龄妇女。

Typical sub-blocks were analysed emphatically such as Switch Capacitor Sampling/ Holding Block, Brightness Control Block, Oscillator, Thermal Shut Down Circuit, PTAT and Bandgap Reference etc.

重点分析了典型子电路模块：开关电容采样保持电路、亮度控制电路、振荡器、过温保护电路、PTAT和带隙基准电路等。

As the rice detection system process videoinformation with a mode of a sub-frame sampling.

由于大米检测系统是对获取的大米视频信息采用分帧采样的方式进行处理。

Frequency Analysis of Signal With sub-Sampling Based on BAM and MUSIC Algorithms

基于BAM网络和多重信号分类法的欠采样信号频谱分析