首页>
外国专利>
Method for multi-target-enabled resolution of phase ambiguity
Method for multi-target-enabled resolution of phase ambiguity
展开▼
机译:启用多目标相位模糊度的方法
展开▼
页面导航
摘要
著录项
相似文献
摘要
The method involves sending periodic signal e.g. light or acoustic wave, to a target object (3) within ambiguity intervals, and receiving signals reflected from the target object. Phases are derived as phase displacement for wavelength of the received signal. The ambiguity intervals are partitioned in cells (5) defined width. Counter reading is incremented for the cells which are arranged to a target distance. An absolute phase is determined for wavelength and/or distance to a target object. Independent claims are also included for: (1) a computer program product with program codes for execution of a method for resolving phase ambiguity; and (2) a distance measurer with a signal source.
展开▼