Modulation spaces have emerged as a robust framework for analysing signals through their time–frequency characteristics. By capturing both localised frequency content and temporal variations, these ...
SIAM Journal on Applied Mathematics, Vol. 77, No. 6 (2017), pp. 1989-2011 (23 pages) The dispersionless Whitham modulation equations in one space dimension and time are generically hyperbolic or ...
Existing silicon-photonic devices rely on different physical mechanisms than the high-end optoelectronic components in telecommunications networks do. The telecom devices exploit so-called ...
The nonlinear scattering medium, as shown in (a), exhibits scattering and nonlinear modulation through nonlinear nanoparticles, making its response impossible to characterize using conventional linear ...
The IPrium-SOQPSK-LDPC-Modulator IP Core implements constant amplitude CPM SOQPSK modulation with LDPC Coding. The IP Core is a complete digital SOQPS ...
How to optimise digital modulation accuracy in an IQ modulator? Bruce Hemp and Peter Stroet from Linear Technology describe how a vector signal analyser helps ...
LOWELL, Mass.--(BUSINESS WIRE)--M/A-COM Technology Solutions Inc. (“MACOM”), a leading supplier of high-performance analog RF, microwave, millimeterwave and photonic semiconductor products, today ...