Telecommunications Management Act Article 61

To implement the frequency supply plan as described in Paragraph 3 of Article 52, the competent authority shall take the needs of developing info-communications industry into consideration. With respect to users whom have been allocated with a radio frequency, the competent authority may, whenever necessary, relocate the frequency or abolish the allocation thereof; or notify said users to upgrade their equipment.Where said radio frequency users suffer from a loss directly from the abolishment, relocation or equipment upgrade as described in the preceding paragraph, the competent authority shall make compensation thereto accordingly.The amount of compensation as described in the preceding paragraph may be negotiated by the competent authority and original radio frequency users. If the negotiation fails, said amount shall be decided by the competent authority.
中文原文 電信管理法第61條
為執行第五十二條第三項之頻率供應計畫,主管機關考量整體資通訊發展之需要,必要時得廢止原無線電頻率使用者之核配、重新改配或通知其更新設備。
無線電頻率使用者因前項之廢止、改配或更新設備致受有直接損失時,主管機關應予相當之補償。
前項補償金額,得由主管機關與原無線電頻率使用者協議之;協議不成,由主管機關定之。

English translation for reference only; the Chinese text prevails. Not legal advice.