Statistical Distribution of the Enhanced Backscatter Coefficient in Reverberation Chamber



Xu, Qian, Xing, Lei, Tian, Zhihao ORCID: 0000-0001-8378-9884, Zhao, Yongjiu, Chen, Xinlei, Shi, Long and Huang, Yi ORCID: 0000-0001-7774-1024
(2018) Statistical Distribution of the Enhanced Backscatter Coefficient in Reverberation Chamber. IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION, 66 (4). pp. 2161-2164.

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Abstract

In an ideal RC, the analytical expressions for the statistical distributions of the enhanced backscatter coefficient (eb) are derived. It has been found that the superposition of random variables with exponential distributions has a probability density function of Erlang distribution, and the distribution of the ratio of two random variables with Erlang distribution can be derived analytically, which is the distribution of the enhanced backscatter coefficient. The unbiased estimator of eb is also given with and without approximations. Measurements have been performed to verify the results.

Item Type: Article
Uncontrolled Keywords: Enhanced backscatter coefficient, reverberation chamber, statistical distribution, statistical electromagnetics
Depositing User: Symplectic Admin
Date Deposited: 31 May 2018 10:21
Last Modified: 15 Mar 2024 22:50
DOI: 10.1109/TAP.2018.2800782
Related URLs:
URI: https://livrepository.liverpool.ac.uk/id/eprint/3021949