...Huiliang Cao; Rang Cui; Wei Liu; Tiancheng Ma; Zekai Zhang; Chong Shen; Yunbo Shi Purpose To reduce the influence of temperature on MEMS gyroscope, this paper aims to propose a temperature drift compensation method based on variational modal decomposition (VMD), time-frequency peak filter (TFPF...

...-electro-mechanical systems (MEMS) gyroscopes. To improve the precision of MEMS gyroscopes, this paper proposes a method to improve the amplitude stability and frequency tracking ability of a drive control system. Design/methodology/approach A frequency tracking loop and an amplitude control loop...

...Qiang Shen; Jieyu Liu; Huang Huang; Qi Wang; Weiwei Qin Purpose The purpose of this study is to explore a signal processing method to improve the angular rate accuracy of micro-electro-mechanical system (MEMS) gyroscope by combining numerous gyroscopes. Design/methodology/approach To improve...