Block diagonalization (BD) has been proposed as a simple and effective technique in multiuser multiple-input multiple-output (MU-MIMO) broadcast channels.
Channel reciprocity is regarded as one of the most important advantages of TDD systems.
Necessary bandwidth is defined by the International Telecommunications Union as: ". . .
In this paper, we present a theoretical analysis of the noise resulting from cross-phase modulation in an optical WDM transmission system.
A network of analog repeaters, each fed by a wireless fronthaul link and powered by e.g., solar energy, is a promising substitute for dense small cell deployments.
Orthogonal frequency division multiplexing (OFDM) is becoming the modulation method of choice for dealing with wideband, delay-spread (frequency dependent) wireless channels.
Scalable, low-latency and accurate RFID counting algorithms have recently been proposed as a fundamental building block to support more complex query operations in a large-scale RFID system.
We describe a channeling analysis of the strain associated with ultra-thin (2-6 monolayers), epitaxial films of Ge embedded in Si.
Ion-channeling through the poly-Si gate is investigated using Monte Carlo simulations.
Continuously variable and independently addressable channelized dispersion is produced by an array of MEMS adaptable curvature mirrors employed in a novel optical configuration.
