Works on pico-satellites have gained momentum recently, especially those that consider
pico-satellites as part of a much larger constellation or swarm. This feature allows pico …

Employ the latest satellite positioning tech with this extensive guide GPS Satellite Surveying
is the classic text on the subject, providing the most comprehensive coverage of global …

The continuous evolution and development of the world in which we live in vis-à-vis the
entire transport industry is constantly demanding endless and rapid advancement in vehicle …

Millimeter-Wave (mm-Wave) frequencies are a front runner contender for the next
generation body-centric wireless communications. In this paper, the design of a very low …

Multipath is detrimental for both GPS positioning and timing applications. However, the
benefits of GPS multipath for reflectometry have become increasingly clear for monitoring …

This article presents a wideband dual-circular-polarization (dual-CP) antenna with high port
isolation based on a grooved-wall CP horn combined with an orthomode transducer (OMT) …

Satellite antenna phase center offsets for the Galileo In-Orbit Validation (IOV) and Full
Operational Capability (FOC) satellites are estimated by two different analysis centers based …

This paper presents design of a tri-band slotted patch antenna operating at millimetre-wave
frequencies of 28 GHz, 38 GHz and 61 GHz. The proposed antenna carries an overall size …

A low-profile, compact spiral antenna with a broadband circularly polarized (CP) response is
presented. The antenna is backed by a ground plane and has unidirectional radiation …

A miniaturized dual-band quadruple inverted-F antenna with size of 0.1 λ 0× 0.1 λ 0× 0.04 λ
0 is presented in this letter. The proposed structure consists of an array of four sequentially …