Pertaining to a fixed phase relationship between corresponding points on an electromagnetic wave . ( 188 ) Note: A truly coherent wave would be perfectly coherent at all points in space. In practice, however, the region of high coherence may extend over only a finite distance.
COHERENT
Meaning of COHERENT in English
Telecommunication standard terms English vocab. Английский словарь стандартных телекоммуникационных терминов. 2012