Matches in SemOpenAlex for { <https://semopenalex.org/work/W4312577991> ?p ?o ?g. }
Showing items 1 to 90 of
90
with 100 items per page.
- W4312577991 abstract "This paper investigates the front-end circuits for very-high frequency underwater acoustic (UWA) transmitter and receiver. The transmitting front-end consists of an audio driver, a Class D power amplifier, and an impedance matching circuit. The receiver front-end consists of a multi-stage Low Noise Amplifier (LNA) with band-pass filtering and level shifting. The front-end circuits are designed for 115 kHz, 160 kHz, 200 kHz and 400 kHz, respectively. Extensive lab and field tests demonstrate that the transmitter is capable of amplifying a Pulse Width Modulated (PWM) signal to 144 V to 280 V peak-to-peak and the receiver can achieve an amplification gain of 50 dB with 60 dB out band attenuation. The example 160 kHz system achieves a receiving Signal-to-Noise Ratio (SNR) of 3.5 dB over a distance of 1000 meters." @default.
- W4312577991 created "2023-01-05" @default.
- W4312577991 creator A5016811683 @default.
- W4312577991 creator A5034106348 @default.
- W4312577991 creator A5058811939 @default.
- W4312577991 creator A5068885142 @default.
- W4312577991 creator A5082619918 @default.
- W4312577991 date "2022-10-17" @default.
- W4312577991 modified "2023-10-02" @default.
- W4312577991 title "Front-end Circuits for Ultra-High-Frequency Underwater Acoustic Communication Systems" @default.
- W4312577991 cites W1503441503 @default.
- W4312577991 cites W2001770584 @default.
- W4312577991 cites W2015699912 @default.
- W4312577991 cites W2084958478 @default.
- W4312577991 cites W2094407156 @default.
- W4312577991 cites W2129879516 @default.
- W4312577991 cites W2137014723 @default.
- W4312577991 cites W2164028972 @default.
- W4312577991 cites W4213014365 @default.
- W4312577991 doi "https://doi.org/10.1109/oceans47191.2022.9977257" @default.
- W4312577991 hasPublicationYear "2022" @default.
- W4312577991 type Work @default.
- W4312577991 citedByCount "1" @default.
- W4312577991 countsByYear W43125779912023 @default.
- W4312577991 crossrefType "proceedings-article" @default.
- W4312577991 hasAuthorship W4312577991A5016811683 @default.
- W4312577991 hasAuthorship W4312577991A5034106348 @default.
- W4312577991 hasAuthorship W4312577991A5058811939 @default.
- W4312577991 hasAuthorship W4312577991A5068885142 @default.
- W4312577991 hasAuthorship W4312577991A5082619918 @default.
- W4312577991 hasConcept C111919701 @default.
- W4312577991 hasConcept C119599485 @default.
- W4312577991 hasConcept C120665830 @default.
- W4312577991 hasConcept C121332964 @default.
- W4312577991 hasConcept C127162648 @default.
- W4312577991 hasConcept C127413603 @default.
- W4312577991 hasConcept C134146338 @default.
- W4312577991 hasConcept C155332784 @default.
- W4312577991 hasConcept C184652730 @default.
- W4312577991 hasConcept C194257627 @default.
- W4312577991 hasConcept C199360897 @default.
- W4312577991 hasConcept C21822782 @default.
- W4312577991 hasConcept C24326235 @default.
- W4312577991 hasConcept C24890656 @default.
- W4312577991 hasConcept C2778116611 @default.
- W4312577991 hasConcept C2779843651 @default.
- W4312577991 hasConcept C41008148 @default.
- W4312577991 hasConcept C46362747 @default.
- W4312577991 hasConcept C47798520 @default.
- W4312577991 hasConcept C53016008 @default.
- W4312577991 hasConcept C53071545 @default.
- W4312577991 hasConcept C74064498 @default.
- W4312577991 hasConceptScore W4312577991C111919701 @default.
- W4312577991 hasConceptScore W4312577991C119599485 @default.
- W4312577991 hasConceptScore W4312577991C120665830 @default.
- W4312577991 hasConceptScore W4312577991C121332964 @default.
- W4312577991 hasConceptScore W4312577991C127162648 @default.
- W4312577991 hasConceptScore W4312577991C127413603 @default.
- W4312577991 hasConceptScore W4312577991C134146338 @default.
- W4312577991 hasConceptScore W4312577991C155332784 @default.
- W4312577991 hasConceptScore W4312577991C184652730 @default.
- W4312577991 hasConceptScore W4312577991C194257627 @default.
- W4312577991 hasConceptScore W4312577991C199360897 @default.
- W4312577991 hasConceptScore W4312577991C21822782 @default.
- W4312577991 hasConceptScore W4312577991C24326235 @default.
- W4312577991 hasConceptScore W4312577991C24890656 @default.
- W4312577991 hasConceptScore W4312577991C2778116611 @default.
- W4312577991 hasConceptScore W4312577991C2779843651 @default.
- W4312577991 hasConceptScore W4312577991C41008148 @default.
- W4312577991 hasConceptScore W4312577991C46362747 @default.
- W4312577991 hasConceptScore W4312577991C47798520 @default.
- W4312577991 hasConceptScore W4312577991C53016008 @default.
- W4312577991 hasConceptScore W4312577991C53071545 @default.
- W4312577991 hasConceptScore W4312577991C74064498 @default.
- W4312577991 hasLocation W43125779911 @default.
- W4312577991 hasOpenAccess W4312577991 @default.
- W4312577991 hasPrimaryLocation W43125779911 @default.
- W4312577991 hasRelatedWork W2096197213 @default.
- W4312577991 hasRelatedWork W2142771750 @default.
- W4312577991 hasRelatedWork W2152022648 @default.
- W4312577991 hasRelatedWork W2359706274 @default.
- W4312577991 hasRelatedWork W2367458576 @default.
- W4312577991 hasRelatedWork W2541389326 @default.
- W4312577991 hasRelatedWork W3027882209 @default.
- W4312577991 hasRelatedWork W3187930957 @default.
- W4312577991 hasRelatedWork W34015412 @default.
- W4312577991 hasRelatedWork W790986690 @default.
- W4312577991 isParatext "false" @default.
- W4312577991 isRetracted "false" @default.
- W4312577991 workType "article" @default.