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This paper presents the implementation process of the design methodology for ocean waves in a laboratory tank using a wave generator, which is the basis for conducting hydrodynamic model scale research involving real sea conditions. The main focus is placed on generation of time sequences used as the control input for the wave generator and experimental verification methods for the generated waves...
This article presents a review of issues related to the estimation of Nakagami distribution parameters. This distribution is often used for modeling transmission in a fading radio-communication channel, and in addition it well approximates other distributions.
W artykule opisano metodę wyznaczania odpowiedzi kanału radiokomunikacyjnego na wymuszenie jakim był sygnał wysokiej częstotliwości zmodulowany ciągiem pseudoprzypadkowym. Odpowiedź impulsowa określana była poprzez wyznaczanie korelacji wzajemnej pomiędzy sygnałem odebranym a sygnałem nadawanym. Ponadto przedstawiono wyniki badań eksperymentalnych w rzeczywistym środowisku propagacyjnym.
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