Based on the principle of micro frequency changing phase shift, a new approach for RF phase calibration is proposed.

根据微差变频移相原理，提出了一种射频相位校准的新方法。

youdao

Based on the principle of micro frequency changing phase shift, a new approach for RF phase calibration is proposed.

根据微差变频移相原理，提出了一种射频相位校准的新方法。

youdao