Modern SDRs evolve from configurable platforms into intelligent wideband sensing systems combining high dynamic range, ...

Abstract: A frequency- and bandwidth-tunable filter based on dual-mode movable microstrip-cavity structure is proposed in this letter. The TE101 and TE011 modes of the cavity are employed as the ...

Before we used the internet, these words meant something else entirely. Read on to learn the original meaning of 10 everyday ...

Abstract: Design of the extremely high-temperature, up to 815 °C, piezoelectric accelerometer with extended frequency bandwidth is presented in this letter. The accelerometer incorporates a ...