Up to now, telemetry systems for Earth observation satellites have had to rely on QPSK modulation.
The advantage of Code Division Multiple Access (CDMA) for cellular voice have become well known and IS-95 based systems have now been widely deployed.
Herein, we present a novel approach for decode-forward relay transmissions using multiple antennas.
In this paper, we review the recent progress on Tomlinson-Harashima Precoding (THP) scheme for high-performance PAM transmission in low-cost intensity modulation/direct detection (IM/DD) systems.
8??16 multicast switches enable contentionless WDM Optical Cross-Connect (OXC) as long as the node connectivity is smaller than 8.
We investigate the dynamics of non-thermal carrier distributions in undoped and modulation doped GaAs Quantum Well Structures (layer thickness ~ 100A) with near bandgap-resonant intense femtosecond
The storage capacity of wide-spread optical media such as CD-ROMs and DVDs is limited by the wavelength of lighr and by the fact that these are surface-based technologies.
Structural and optical properties of InAlAs/GaAlAs quantum dots grown by molecular beam epitaxy are studied using transmission electron microscopy and temperature-and time-resolved photoluminescenc
Currently, integrated circuits (IC) are individually packaged to provide protection from mechanical and environmental damage during testing, shipping, and use in electronic equipment.
Throughwafer vias up to 100 mum deep were formed in 4H-SiC substrates by inductively coupled plasma etching with SF6/O-2 at a controlled rate of similar to0.6 mum min(-1) and use of Al masks.
