The Distributed Detection Arithmetic With Fading Channel Based On The Minimum Error Probability

Abstract

In the actual detection, due to bandwidth, channel fading and channel noise, the ideal channel isn't assured from the local detector to fusion center, so the optimal detection arithmetic is accordingly rectified. In this paper, we study the global optimal detection algorithm based on the two kinds of non-ideal channel schemes, firstly, channel state information is known; secondly, channel statistics characteristics is known. The configuration of the system is mixed with parallel and serial structure. The decision rules of the every local detector and every local processor must be optimized jointly based on the minimum error probability. At last the stimulation favors the analysis.