Search results

Filter

Filetype

Your search for "*" yielded 536048 hits

Maximum likelihood multipath estimation in comparison with conventional delay lock loops

The implementation of the maximum likelihood estimator for the time-delay estimation problem is practically intractable for navigation signals due to its complexity, especially when due to multipath reception several superimposed replica are taken into account. Recently it has been shown that signal compression techniques can overcome this problem, as the maximum likelihood estimator can be formul

A low-voltage high-speed sampling technique

Browse > Conferences> ASIC, 2001. Proceedings. 4th I ... A low-voltage high-speed sampling technique * 982539 abstract Download Citations * Email * Print * Rights And Permissions * Access The Full Text Sign In:Full text access may be available with your subscription User Name Password Forgot Username/Password? Athens/Shibboleth Sign In * Already Purchased * Purchase Now Gang Xu; Yuan, J.; C

Realization of a matching region between a radome and a ground plane

In order to reduce the monostatic signature of the junction between a radome and the metallic structure to which it is attached, a tapered resistive sheet can be used. In this paper, we describe an easy method to realize this tapering using geometric variations on a subwavelength scale, with a significant reduction of the number of processing steps as a result.