In this paper, we propose a blind successive interference cancellation receiver for asynchronous direct-sequence code-division multiple-access (DS-CDMA) systems using a maximum mean energy (NIME) o
An accurate estimation of symbol timing is crucial for orthogonal frequency division multiplexing (OFDM) demodulation, since synchronization errors might destroy the orthogonality among all subcarr
We propose to use periodically spaced, curved optical waveguides for observation of optical Bloch oscillations.
A model set of 1,4-1,2 polybutadiene diblock copolymers have been prepared and molecularly characterized.
Recently a model set of 1,4/1,2-polybutadiene diblock copolymers was prepared and studied near the microphase separation transition using differential scanning calorimetry, small-angle neutron sca
The development of multiple Discrete Multitone (DMT) Digital Subscriber Line (DSL) flavors on a single platform can benefit considerably by a programmable architecture, which feature Digital Signal
We consider strong-turbulence ground-GEO optical links and dimension the required interleaver length.
For intradyne QPSK receivers, block phase estimation based on the Viterbi & Viterbi algorithm [1] has been reported to yield better OSNR results than differential detection.
We introduce an image coding algorithm called the Block List Transform (BLT) the major feature for which is significantly less processing complexity than with orthogonal transforms such as the Dis
A great deal of attention has recently been paid in the computer, social and physical sciences, to determining subclasses on the basis of observed relationships (edges) between individuals (vertice
