Zobrazeno 1 - 10
of 14
pro vyhledávání: '"Ahmad M. Jaradat"'
Publikováno v:
IEEE Access, Vol 10, Pp 96403-96413 (2022)
Radar and communication coexistence is an upcoming technology with numerous research opportunities in the medium access control (MAC) layer, particularly in scheduling and radio resource management (RRM). More efficient scheduling algorithms are need
Externí odkaz:
https://doaj.org/article/4faac1d465e844a5b97dfc11c0738828
Publikováno v:
IEEE Access, Vol 8, Pp 55042-55053 (2020)
A novel transmission scheme is introduced for efficient data transmission by conveying additional information bits through jointly changing the index and number of active subcarriers within each orthogonal frequency division multiplexing (OFDM) subbl
Externí odkaz:
https://doaj.org/article/0cd2f0a6603e4671ba5aa0869145fa9c
Publikováno v:
IEEE Access, Vol 7, Pp 17263-17278 (2019)
This paper provides a comparative study on the performance of different modulation options for orthogonal frequency division multiplexing (OFDM) in terms of their spectral efficiency, reliability, peak-to-average power ratio, power efficiency, out-of
Externí odkaz:
https://doaj.org/article/81910c83335c4cf79eeb97d5904adb6d
Publikováno v:
Lancet (London, England). 398
Background Diabetes is one of the most common chronic illnesses worldwide, and it is increasing in prevalence. Urinary incontinence is another worldwide health problem, with a reported prevalence that ranges from 9% to 67%. It decreases quality of li
Publikováno v:
VTC Spring
The novel orthogonal frequency division multiplexing with subcarrier number modulation (OFDM-SNM) transmission scheme offers high spectral and energy efficiency compared to the conventional OFDM; this is due to the extra information bits loaded over
Publikováno v:
Flexible and Cognitive Radio Access Technologies for 5G and Beyond ISBN: 9781839530791
In this chapter, the relation between the modulation and waveform is discussed. The flexibility perspectives in the modulation design are also illustrated. Prevalent modulation options for OFDM waveform are classified, studied, analyzed, categorized,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::9a4f3a900eb0138fdbd51056ab89cc3c
https://doi.org/10.1049/pbte092e_ch5
https://doi.org/10.1049/pbte092e_ch5
Publikováno v:
PIMRC
A new modulation scheme called orthogonal frequency division multiplexing with subcarrier gap modulation (OFDM-SGM) is proposed. The proposed scheme embeds extra information bits by exploiting the gap between the active subcarriers in each subblock.
Publikováno v:
WCNC
5G New Radio (NR) introduces new flexibility that different numerologies can be selected to meet the requirements of a wide variety of services. For this new structure, blind numerology identification can increase system efficiency. Therefore, we pro
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1162dd52f0f95d78503e93964b3b2c67
Publikováno v:
NEWCAS
In wireless communication systems, identifying the number of channel taps offers an enhanced estimation of the channel impulse response (CIR). In this work, efficient identification of the number of wireless channel taps has been achieved via deep ne
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4ff5064a921bcfb4bca7692f46f03347
Publikováno v:
Journal of Ancient Diseases & Preventive Remedies.
Background: Urinary tract infections caused by Extended Spectrum Beta-Lactamase producing organisms (UTI-ESBL) are increasing in incidence and pose a great threat to modern medicine. The objective of this study was to assess the prevalence and risk f