On the measurement and use of time-varying communication channels

• Published in: Information and control Vol. 8; no. 4; pp. 390 - 422
• Main Author: Root, William L.
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.01.1965

In radio, radar, sonar, and seismic signal detection there is often the problem of processing received signals which have been distorted by a linear operation in the process of being transmitted. Examples are scattering and multiple-path propagation of radio waves. Usually the nature of this linear...