The vertical Bell laboratory layered space-time (V-BLAST) code transmits independent data streams from each transmit antenna, and it may perform poorly over spatially correlated channels.
Contemporary wireless multihop networks operate much below their capacity due to the poor coordination among transmitting nodes.
Wireless multi-hop, backhaul networks transfer data traffic from access networks to the wired Internet.
A simple apparatus for measuring the displacement of piezoelectric ceramics at cryogenic temperatures is described.
We present a CS map of the galactic center region consisting of 15,000 spectra covering -1degree >~ 2x10(4) cm(-3).
In this paper, we investigate a new paradigm of objective speech quality estimaiton.
This paper addresses the evaluation of cross-layer metrics for wireless access systems employing hybrid automatic retransmission request (HARQ) processing combined with multiple input multiple outp
A signal propagating in an optical fiber can be amplified by the presence of a a shorter wavelength pump beam via the stimulated Raman mechanism.
Minimum cost multicommodity flows are a useful model for bandwidth allocation problems in telecommunications networks.
A new algorithm for detecting all cycles in a directed cyclic graph has been developed. It takes as input either a binary relation, or an n-ary relation projected to two attributes.
