Direct‐to‐Earth transmissions with optical on/off‐keying are becoming the method of choice
to realize telemetry downlinks from low Earth orbit satellites at highest data‐rates. Here, we …

In this paper, we describe the link budget design of the adaptive optical satellite network
(AOSN) for the integrated non-terrestrial network (NTN). Our target optical links include the …

In the frame of ongoing efforts between space agencies to define an on-off-keying-based
optical low-Earth-orbit (LEO) direct-to-Earth (DTE) waveform, this paper offers an in-depth …

The article presents a communication chain designed for space-earth optical data
transmissions, and in particular the coding and synchronization layer including a new …

To address the challenges posed by propagation channel impairments and to meet the high
data rate requirements of laser communications, this study introduces a pioneering low …

Radiofrequency spectrum congestion, SWaP, satellite to earth link security, advocate for
direct to earth optical links, in spite of the challenge of transmission through atmosphere …

In the frame of ongoing efforts between space agencies to define an on-off-keying-based
optical low-Earth-orbit (LEO) direct-to-Earth (DTE) waveform, this paper offers an in-depth …