Zobrazeno 1 - 2
of 2
pro vyhledávání: '"Noura A. El-Alfi"'
Publikováno v:
IEEE Access, Vol 7, Pp 86403-86411 (2019)
Spectrum scarcity is a challenging problem in wireless communications: high data rates are needed to support 5G new technologies. However, the spectrum is underutilized. To address this problem, cognitive radio (CR) is proposed to exploit the underut
Externí odkaz:
https://doaj.org/article/6b9465d02c8d40cba6d5195328edaf1e
Publikováno v:
ICUWB
Cognitive radio is one of the most promising technologies in wireless communications. Spectrum sensing is the technique of detection of unused frequencies in order to achieve the efficient use of bandwidth. 5G is the new mobile generation which can b
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b1083ad4425a4c5507a497f748e27ba4
https://doi.org/10.1109/icuwb.2017.8250957
https://doi.org/10.1109/icuwb.2017.8250957