نتایج جستجو برای: Adaptive Array

تعداد نتایج: 328251  

A Side Lobe Canceller (SLC) structure is a conventional partially adaptive technique which is used in large adaptive array radars. If a desired signal has long time duration in comparison with the SLC adaptation time, signal components may be cancelled. So, this paper presents a modified SLC which eliminates desired signal cancellation problems and allows using an unconstrained adaptive algorit...

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه شاهد 1386

چکیده ندارد.

Journal: :The Journal of the Acoustical Society of America 2019

Journal: :International Journal of Antennas and Propagation 2012

Journal: :ACM Transactions on Database Systems 2007

Journal: :Symposium - International Astronomical Union 1994

پایان نامه :وزارت علوم، تحقیقات و فناوری - دانشگاه یاسوج - دانشکده علوم 1391

in this investigation the effect of external field on the electron density of nanostructures of cds, cdse, cdte, gaas and polymeric structure of three, four, five and six units of cds as a kind of nanosolar cells has been studied theoretically. as modeling this system in nanodimension, molecular structures has used. specific properties of molecular structures permit us to consider different sym...

Journal: :The Journal of the Acoustical Society of America 1994

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