backscatter

We introduce a modified model approach to estimate the unique synoptic oceanic wind field from backscatter of spaceborne scatterometer.

给出了一种改进的场方式反演方法,利用该方法从卫星散计测量的后向散强度的数据中唯一反演出大尺度海洋风场。

In a UHF passive RFID system, a reader transmits an unmodulated continuous wave (CW) to tags, which not only provides energy to tags but also serves as the carrier of tag backscatter signals.

在超高频被式频辨识系统里，读取器传送未调变过之连续波讯号给，不但可提供能量给也作为反向散讯号的载波。