Hearn, Grant E. <br/><br/>
Spectral analysis in engineering :  concepts and cases / 
Grant E. Hearn and Andrew V. Metcalfe. 
 - London :  Arnold,  1995. 
 - xii, 307 p. :  ill ;  26 cm. 
<br/><br/>Includes bibliographical references (p. 294-301) and index. 
<br/><br/>Why understand spectral analysis? -- Relationships between variables -- Time varying signals -- Describing signals in terms of frequency -- Frequency representation of random signals -- Identifying system relationships from measurements -- Some typical applications -- Wave directionality monitoring -- Motions of moored structured in a seaway -- Experimental measurements and time series acquisition -- Experimental evaluation of wide band active vibration controllers -- Hull roughness and ship resistance. 
<br/><br/><label>ISBN: </label>0340631716 (hbk) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering mathematics<br/>Engineering mathematics--Case studies.<br/>Spectral theory (Mathematics)<br/>Spectral theory (Mathematics)--Case studies.
<br/><br/><label>Dewey Class. No.: </label>621.361