average zero-crossing rate  过零率

short-time average zero-crossing rate  短时平均过零率; 短时过零率

short-time zero-crossing rate  短时过零率

standard deviation of zero-crossing rate  过0率标准偏差

zero-crossing rate  过零率

zero-crossing rate ZCR  过零率

short-time zero-crossing rate ST-ZCR  短时过零率

A new phase locking method with zero crossing  一种新的过零锁相方法

back EMF zero-crossing detection  反电动势过零点检测

back EMF zero-crossing point detection  反电动势过零点检测; 反电势过零点检测

back-EMF zero-crossing detection  反电势过零点检测

comparison of zero-crossing  过零比较

controlling of zero-crossing breaking or shutting off  过零通断控制

controlling of zero-crossing breaking over or shutting off  过零点通断控制

crossing zero  相交零点

crossing zero comparison  过零比较

crossing-zero rates  穿零率

current distortion at zero-crossing  电流过零畸变

Current Zero-crossing Distortion  电流过零畸变