An integrated circuit package comprises an electrically conductive material, a first electrically
isolating layer having a first side in contact with the electrically conductive material and a …

A multi-pole filter antenna may include aperture-coupled non-dominant mode cavity
resonators, and an aperture-coupled dominant mode patch antenna. The filter antenna may …

Abstract A Printed Circuit Board (PCB) comprising various integral components and method
of manufacture are provided. The PCB includes a Substrate Integrated Waveguide (SIW) …

A method of operating a radio frequency (RF) module includes filtering, by a substrate
integrated waveguide (SIW) band-pass filter, an RF signal propagating between an antenna …

A semiconductor device package includes a radio frequency front end circuit configured to
process radio frequency signals, a first antenna, an antenna substrate, and a first conductive …

Cognitive radio (CR) exploits the spectrum efficiently and minimizes the interference
between different devices. Meanwhile, multiband frequency-reconfigurable antennas (FRA) …

A radio frequency coupling structure is arranged to couple a radio frequency signal between
a first side of the radio frequency coupling structure to a second side of the radio frequency …

A method of measuring vital signals using a millimeter-wave radar sensor system includes
performing a first set of radar measurements using a millimeter-wave radar sensor to …

A method for human detection includes: receiving first and second echo signals using a
millimeter-wave radar to produce first and second sets of data, respectively; selecting first …

(57) ABSTRACT A treadmill includes a belt, a display, a first sensor having first transmission
circuitry for transmitting a first radar beam over the belt and first reception circuitry for …