In broadcasting and telecommunications, descriptive of a signal's transmission path that is direct and unobstructed from sender to receiver. A line-of-sight path is required for laser, microwave, infrared, and other forms of wireless communication.
|
In broadcasting and telecommunications, descriptive of a signal's transmission path that is direct and unobstructed from sender to receiver. A line-of-sight path is required for laser, microwave, infrared, and other forms of wireless communication.