The basic principle of Implicit Sampling Averaging algorithm and method of time-delay determination is introduced aim at the present synthetic aperture radar (SAR) imaging methods.
针对现有的合成孔径雷达(SAR)成像方法，介绍了隐抽样平均算法的基本原理及时延确定的方法。
Furthermore, taking phase error of RF front-end, sampling error of high-speed ADC and the size of array into consideration, the image quality of synthetic aperture DSMR is still poor.
受射频前端相位误差、ADC采样误差及阵元个数有限的影响，综合孔径直接采样微波辐射计成像质量仍然较低。
Statistical treatment of environmental monitoring data obtained by grab sampling of carbon disulfide in a certain synthetic fibre factory was carried out.
通过对某化纤厂二硫化碳的定点采样资料的分析，探讨了环境监测的数据处理。
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