Interleaved multi-band pyramidal antennas combining radio navigation and telemetry satellite applications

The pyramidal antenna loaded with this conical waveguide presents input matching performance equivalent to that obtained with a ground plane having a cylindrical waveguide

This paper presents a compact isoflux X-band payload telemetry and data handling antenna with simultaneous dual circular polarization for LEO Satellite

The diversity performance of this system in terms of envelope correlation, Mean Effective Gain (MEG) and Diversity System Gain (DSG) calculated using a home code and the

1) Cognitive Zone: A cognitive zone is defined as the area around the FSS terminals where the cognitive FSS terminal’s interference from the incumbent terminals is above the nom-

c onclusIons And o pen r eseArcH c HAllenges This article presents and validates a novel hybrid management scheme for backhaul networks, which enables the integration of

We define δ as the delay between the sampling instant of two consecutive BCS (so if the first BCS samples at instant nT s , the i-th BCS samples at instant nTs + i ( − 1 ).

This work proposes an original image coding solution using a pyramidal approach based on the LAR-APP method combined with a particular implementation of the S-Transform, so that

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