Royal High School: The £4.5 million boost for new Edinburgh city music centre and public gardens

A project to transform Edinburgh’s Royal High School into a national music centre has won an additional £4.5 million in ...
IEEE

A Novel High Selectivity Sheet-Metal Diplexer with Frequency Dependent Couplings

Abstract: A novel high selectivity sheet-metal diplexer with multiple transmission zeros using frequency dependent couplings (FDC) is proposed. Compared with the traditional cross coupling, the ...