Diversity reception for v.h.f. mobile radio

Autor: J.D. Parsons, P.A. Ratliff
Rok vydání: 1973
Předmět:
Zdroj: Radio and Electronic Engineer. 43:317
ISSN: 0033-7722
DOI: 10.1049/ree.1973.0048
Popis: Multipart fading on y.h.f. mobile radio links is investigated, and aerial diversity reception considered for improved reception at the mobile terminal. A 3-channel adaptive array has been built using a conventional v.h.f.-a.m. receiver modified to measure signal amplitudes and relative phases. Experimental results show the effects of typical multipath environments, and the improvement obtained with an adaptive array.
Databáze: OpenAIRE