2012 IEEE Aerospace Conference 2012
DOI: 10.1109/aero.2012.6187069
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Comparison of UWB approaches applied to EHF satellite communications

Abstract: In this paper, the advantages of UWB (Ultra-Wide Band) transmission for satellite communications are investigated together with the ones coming from the use of EHF (Extremely High Frequency) where there is the possibility of exploiting a huge spectrum availability. In particular, a comparison among UWB approaches is shown in terms of BER performance, considering hardware impairments

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Cited by 4 publications
(2 citation statements)
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“…Radar imaging, mobile and satellite communications, multimedia streaming, biomedical imaging are the most important application areas of ultrawideband systems [1][2][3][4][5]. The ultra-wideband systems have been further studied especially since Federal Communications Commission (FCC) approved the unlicensed use of the frequency range of 3.1-10.6 GHz for low power emitting implementations [6].…”
Section: Introductionmentioning
confidence: 99%
“…Radar imaging, mobile and satellite communications, multimedia streaming, biomedical imaging are the most important application areas of ultrawideband systems [1][2][3][4][5]. The ultra-wideband systems have been further studied especially since Federal Communications Commission (FCC) approved the unlicensed use of the frequency range of 3.1-10.6 GHz for low power emitting implementations [6].…”
Section: Introductionmentioning
confidence: 99%
“…In 1990, Casadevall and Olmos studied the influence of gain and phase mismatches between the two RF paths, and the different nonlinear characteristics of both RF power amplifiers in linear amplification using nonlinear components (LINCs) transmitter (TX) [31]. More recently, the impact of RF impairments in the performance of terrestrial [32][33][34][35][36][37][38][39][40][41][42][43][44][45][46][47][48] and satellite [49][50][51][52][53][54][55] communication systems was presented.…”
Section: Dirty Rfmentioning
confidence: 99%