Publications (51)


  1. Teaching-learning model for the science of electronics

    JOTSE, Vol. 10, Núm. 1, pp. 87-100


  1. Compact Bandstop Half-Mode Substrate Integrated Waveguide Filter Based on a Broadside-Coupled Open Split-Ring Resonator

    IEEE Transactions on Microwave Theory and Techniques, Vol. 66, Núm. 6, pp. 3001-3010

  2. Tunable ferroelectrics for frequency agile microwave and THz devices

    Magnetic, Ferroelectric, and Multiferroic Metal Oxides (Elsevier), pp. 251-264


  1. Modified split-ring resonator for microstrip dual-band notch filter

    European Microwave Week 2015: "Freedom Through Microwaves", EuMW 2015 - Conference Proceedings; 2015 45th European Microwave Conference Proceedings, EuMC

  2. Optimisation of chirped and tapered microstrip Koch fractal electromagnetic bandgap structures for improved low-pass filter design

    IET Microwaves, Antennas and Propagation, Vol. 9, Núm. 9, pp. 889-897

  3. Substrate integrated waveguide (SIW) with Koch fractal electromagnetic bandgap structures (KFEBG) for bandpass filter design

    IEEE Microwave and Wireless Components Letters, Vol. 25, Núm. 3, pp. 160-162


  1. A flat-passband and wide-stopband low-pass filter based on tapered Cauchy microstrip Koch fractal EBG structure

    2014 8th International Congress on Advanced Electromagnetic Materials in Microwaves and Optics, METAMATERIALS 2014

  2. Ambient assisted living system with capacitive occupancy sensor

    Expert Systems

  3. Low-frequency CMOS bandpass filter for PIR sensors in wireless sensor nodes

    IEEE Sensors Journal, Vol. 14, Núm. 11, pp. 4085-4094


  1. An energy efficient middleware for an ad-hoc AAL wireless sensor network

    Ad Hoc Networks, Vol. 11, Núm. 3, pp. 907-925

  2. Dielectric constant tunability at microwave frequencies and pyroelectric behavior of lead-free submicrometer-structured (Bi0.5Na 0.5)1-xBaxTiO3 ferroelectric ceramics

    IEEE Transactions on Ultrasonics, Ferroelectrics, and Frequency Control, Vol. 60, Núm. 8, pp. 1595-1602

  3. EMFi-based low-power occupancy sensor

    Sensors and Actuators, A: Physical, Vol. 191, pp. 78-88


  1. A fourth order CMOS band pass filter for PIR sensors

    2012 19th IEEE International Conference on Electronics, Circuits, and Systems, ICECS 2012

  2. A system for ubiquitous fall monitoring at home via a wireless sensor network and a wearable mote

    Expert Systems with Applications, Vol. 39, Núm. 5, pp. 5566-5575

  3. Pyroelectric and dielectric properties of ferroelectric ceramics for microwave tunable devices and infrared detector applications

    Proceedings of 2012 21st IEEE Int. Symp. on Applications of Ferroelectrics held jointly with 11th IEEE European Conference on the Applications of Polar Dielectrics and IEEE PFM, ISAF/ECAPD/PFM 2012


  1. 1D Koch fractal electromagnetic bandgap microstrip structures with r/a ratios higher than 0.5

    Microwave and Optical Technology Letters, Vol. 53, Núm. 3, pp. 646-649

  2. Novel compact wide-band ebg structure based on tapered 1-D Koch fractal patterns

    IEEE Antennas and Wireless Propagation Letters, Vol. 10, pp. 1104-1107