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Listar por autor "López-Martín, Antonio J."  

Mostrando ítems 1-4 de 4

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      Energy-Efficient Amplifiers Based on Quasi-Floating Gate Techniques 

      López-Martín, Antonio J.; Garde, M. Pilar; Algueta-Miguel, Jose M.; Beloso-Legarra, Javier; González Carvajal, Ramón; Ramírez Angulo, Jaime (MDPI, 2021-04)
      Energy efficiency is a key requirement in the design of amplifiers for modern wireless applications. The use of quasi-floating ...
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      Low-Power Ultrasonic Front End for Cargo Container Monitoring 

      Algueta Miguel, José María; García-Oya, José Ramón; López-Martín, Antonio J.; De La Cruz-Blas, Carlos A.; Muñoz Chavero, Fernando; Hidalgo Fort, Eduardo (Institute of Electrical and Electronics Engineers (IEEE), 2020-06)
      A low-power ultrasonic communication front end conceived for cargo container monitoring is presented. Two piezoelectric ...
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      Low-Voltage 0.81mW, 1-32 CMOS VGA with 5% Bandwidth variations and 38dB DC rejection 

      Rico-Aniles, Héctor Daniel; Ramírez Angulo, Jaime; Rocha-Pérez, José Miguel; López-Martín, Antonio J.; González Carvajal, Ramón (Institute of Electrical and Electronics Engineers (IEEE), 2020-06)
      A CMOS low-voltage amplifier with approximately constant bandwidth and DC rejection is introduced. The design is based on ...
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      Power Efficient Simple Technique to Convert a Reset-and-Hold Into a True-Sample-and-Hold Using an Auxiliary Output Stage 

      Rico-Aniles, Héctor Daniel; Ramírez Angulo, Jaime; López-Martín, Antonio J.; González Carvajal, Ramón; Rocha-Pérez, José Miguel; Garde, M. Pilar (IEEE, 2020)
      A technique to implement true-sample-and-hold circuits that hold the output for almost the entire clock cycle without ...