RT Conference Proceedings
T1 Mejora de prestaciones de filtros no recíprocos usando modulaciones temporales no sinusoidales.
A1 Sánchez-Martínez, Juan Rafael
A1 Ortiz-Ruiz, Sergio
A1 Alex-Amor, Antonio
A1 Valenzuela-Valdés, Juan F.
A1 Molero, Carlos
A1 Pérez-Escribano, Mario
K1 Circuitos de microondas
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
LK https://hdl.handle.net/10630/45250
UL https://hdl.handle.net/10630/45250
LA spa
DS RIUMA. Repositorio Institucional de la Universidad de Málaga
RD 1 mar 2026