| Texto completo | |
| Autor(es): |
Renno, Vanessa Mendes
;
Santos Filho, Jose Candido Silveira
Número total de Autores: 2
|
| Tipo de documento: | Artigo Científico |
| Fonte: | IEEE TRANSACTIONS ON ANTENNAS AND PROPAGATION; v. 70, n. 12, p. 6-pg., 2022-12-01. |
| Resumo | |
Despite their mathematical flexibility, great fit to empirical data, and increasing popularity, the alpha-mu, eta-mu, and kappa-mu fading models have to date no simulation framework as general as the models themselves. In this work, we overcome this drawback by proposing a unified simulation method for alpha-mu, eta-mu, and kappa-mu fading processes that accommodates full-range values of all the fading parameters. Not less important, the proposed method is simple, exactly matches the fading models' first-order statistics, and well approximates their second-order statistics. We derive the analytical expressions for the proposed method and optimize a crucial simulation parameter to improve the match for the second-order statistics. In passing, we obtain useful series representations and asymptotic expressions for essential first- and second-order statistics of the fading models investigated. Our results are fully validated via the Monte Carlo simulation. (AU) | |
| Processo FAPESP: | 18/20179-9 - Simulação Avançada de Canais sem Fio Generalizados |
| Beneficiário: | Vanessa Mendes Rennó |
| Modalidade de apoio: | Bolsas no Brasil - Doutorado |