In this paper, a multi-function dual-band notch filter using λ/4 microstrip resonator with embedded varactor-loaded hybrid microstrip and coplanar waveguide (CPW) structure is presented. λ/4 ...

The Fast Fourier Transform (FFT) and Inverse Fast Fourier Transform (IFFT) play a vital role in signal processing. It is often used in many communication systems. This paper realize a 16-bit FFT ...

Here are some activities and entertainments to enjoy in the San Gabriel Valley and Whittier areas.

Knoevenagel condensations of aromatic aldehydes with ethyl 4-chloro-3-oxobutanoate catalyzed by morpholine/acetic acid were carried out in ionic liquids to give ethyl 2-chloroacetyl-3-arylpropenoates ...

University of Virginia President James E. Ryan announced his resignation Friday, a swift response to calls from the Trump administration to step down amid the Justice Department’s probe into the ...