Estimating time-difference-of-arrival (TDOA) remains a challenging task when acoustic environments are reverberant and noisy.
In this paper, focusing on identifying standards blindly, we propose a bandwidth shape sensor and a GI (guard interval) sensor using USRP (Universal Software Radio Peripheral) platforms and SDR4all
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.
