electronic scanning


noun

Definition for electronic-scanning (2 of 2)

electrical scanning

noun

Electronics. a technique for varying the sector covered by a transmitting or receiving antenna by electrical means without moving the antenna.
Also called electronic scanning. Television. the technique used in scanning a surface to reproduce or transmit a picture.

Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2019