In this paper, we propose a search technique that takes advantage of multipath, which has long been considered deleterious for efficient communication, ...

We consider a class of se- rial-search strategies and use optimization and convexity theories to determine fundamental limits of achievable mean acquisition.

In this paper, we propose a search technique that takes advantage of multipath, which has long been considered deleterious for efficient communication, ...

In particular, we consider a class of serial search strategies and determine the optimal search procedure for the uncertainty space consisting of N[sub]s total ...

ABSTRACT: This paper studies a new positioning beacon for railway transport using Ultra Wideband (UWB) radio and Time Reversal (TR) techniques. UWB radio has ...

Abstract. Spread-spectrum systems with large transmission bandwidth present significant challenges from the standpoint of achieving synchronization before ...

... Among different serial search techniques, a promising approach to improve the MAT is to examine signal phases (or cells) according to a specific order, a ...

It is proved that a fixed-stepserial search, a form of non-consecutive serial search, achieves a near-optimal MAT, and that the conventional serialSearch, ...

Multipath Aided Rapid Acquisition: Optimal Search Strategies · Randomized Search Strategies for Wideband Signal Acquisition · Performance Evaluation of a ...

An intelligent search algorithm using Boolean Satisfiability (SAT) techniques is used to search for the multipath delays. The proposed algorithm finds the ...