00443nam a22001217a 4500020002400000082001800024100002100042245002500063260004000088300003300128500002000161650014000181  a9788177583809 (pbk)  a621.3822bGHO  aGhosh, Smarajit   aSignals and systems   aNew DelhibDorling Kindersleyc2011  axx, 474 p.b: ill.c; 24 cm.  aIncludes index.  aSignals and systems vFourier representations vDifferential equation aSignal processing vFourier transform vSystem analysis vFEAS