Capacity of Mismatched Gaussian Channels With and Without Feedback
Author | : |
Publisher | : |
Total Pages | : 21 |
Release | : 1989 |
ISBN-10 | : OCLC:227768806 |
ISBN-13 | : |
Rating | : 4/5 (06 Downloads) |
Download or read book Capacity of Mismatched Gaussian Channels With and Without Feedback written by and published by . This book was released on 1989 with total page 21 pages. Available in PDF, EPUB and Kindle. Book excerpt: Continuous time communication channels with additive noise are considered under an average power constraint. The noises are assumed to be Gaussian processes equivalent (or mutually absolutely continuous) to a Brownian motion. We study the problem whether the capacity of the channel is increased by feedback or not. It is given a sufficient condition under which the capacity is not increased by feedback. It is also given an example of a channel whose capacity is doubled by feedback.