RT Conference Proceedings
T1 Non-Sinusoidal Temporal Modulation in Circuits for Non-Reciprocity and Power Transfer.
A1 Sánchez-Martínez, Juan Rafael
A1 Pérez-Escribano, Mario
A1 Ortiz Ruiz, Sergio
A1 Valenzuela-Valdés, Juan Francisco
A1 Padilla, Pablo
A1 Molero, Carlos
K1 Espacio y tiempo
K1 Resonadores
AB In this paper, we demonstrate the improvement in circuit performance when time-varying circuits are modulated by non-sinusoidal waveforms. Specially we focus on triangular and rectangular modulations. By this,  bandpass filters are designed and compared to conventional cases in order to exhibit the enhancement. Specially, the bandpass filters are desined to invoke non-reciprocity, an exotic and very interesting feature in time-modulated systems. A method of analysis based on the spectral domain is employed, establishing a general approach that is valid and applicable to other types of signals, as long as it is possible to obtain its decomposition in Fourier series. The results obtained from our model match those simulated using the Keysight ADS, thus validating the present approach.
YR 2025
FD 2025-04
LK https://hdl.handle.net/10630/38452
UL https://hdl.handle.net/10630/38452
LA eng
NO This work has been supported by grant TED2021-129938BI00 funded by MCIN/AEI/10.13039/501100011033 and bythe European Union NextGenerationEU/PRTR. It has alsobeen supported by grants PID2020-112545RBC54, PDC2022-133900-I00, PDC2023-145862-I00, and IJC2020-043599-I,funded by MCIN/AEI/10.13039/501100011033 and by theEuropean Union NextGenerationEU/PRTR
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 21 ene 2026