Showing papers on "Co-channel interference published in 1975"
6 citations
TL;DR: Upper bounds on the probability of error due to co-channel interference are proposed in this correspondence and can be fairly tight.
Abstract: Upper bounds on the probability of error due to co-channel interference are proposed in this correspondence. The bounds are easy to compute and can be fairly tight.
4 citations
01 Oct 1975
TL;DR: In this article, the authors present a procedure for predicting interference in line-of-sight (LOS) microwave communications systems, which can serve to mask interfering signals when fading is not occurring.
Abstract: Terrestrial line-of-sight microwave communications systems typically have a large enough median carrierto-noise ratio to prevent loss of intelligence during periods of fading. The surplus carrier power can serve to mask interfering signals when fading is not occurring. This situation should be taken into ac count when estimating the degree of interference that in-band transmitters would cause. This paper presents a procedure for predicting interference in such cases. The measure of interference used is the increase in outage time (time during which the signal-to-interference-plus-noise ratio falls below the minimum ac ceptable value for the circuit) that the interfering source will produce during normal operation. An example is presented which results in an estimate of the outage caused by an airborne transmitter to a one hop circuit at 7.5 GHz. Multiple hop interference calculations are also described.