The innovation of the dissertation is indicated as follows: In the discussion of the CTRL_GM sub-block, the transconductance stability of operational transconductance amplifier is deeply studied.

• 本论文的创新之处在于:在对CTRL_GM模块的论述中,论文对运算跨导放大器(OTA)的跨导稳定性进行了较为深入的研究。