Raised cosine ramp/window (Imran Dhamani )


Subject: Raised cosine ramp/window
From:    Imran Dhamani  <imrandhamani@xxxxxxxx>
Date:    Thu, 7 Jan 2010 06:20:23 +0530
List-Archive:<http://lists.mcgill.ca/scripts/wa.exe?LIST=AUDITORY>

--0-1281831709-1262825423=:79956 Content-Type: text/plain; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable Dear All, =A0=A0=A0=A0=A0=A0=A0=A0=A0=A0=A0Wishing everyone a very Happy new year.=A0= I am currently involved in a project pertaining to auditory signal processi= ng and stream segregation. Most of the stimuli used in experiments have use= d a raised cosine ramp with a specific onset and offset times for the stimu= li and then concatenated them. I thus need help in performing the same in m= atlab. I also tried using the raised cosine window in the signal processing= toolbox but i could not find=A0the onset/offset time parameters in that. I= t would be a great help if i can get a matlab code for performing raised co= sine ramp with variable onset/offset times. =A0 Best Regards, Imran Dhamani PhD. student $$$$$ monty@xxxxxxxx@xxxxxxxx@xxxxxxxx@xxxxxxxx=0A=0A=0A The INTERNET now has a personality. YOURS! Se= e your Yahoo! Homepage. http://in.yahoo.com/ --0-1281831709-1262825423=:79956 Content-Type: text/html; charset=iso-8859-1 Content-Transfer-Encoding: quoted-printable <table cellspacing=3D"0" cellpadding=3D"0" border=3D"0" ><tr><td valign=3D"= top" style=3D"font: inherit;"><DIV>Dear All,</DIV> <DIV>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;&nbsp;Wish= ing everyone a very Happy new year.&nbsp;I am currently involved in a proje= ct pertaining to auditory signal processing and stream segregation. Most of= the stimuli used in experiments have used a raised cosine ramp with a spec= ific onset and offset times for the stimuli and then concatenated them. I t= hus need help in performing the same in matlab. I also tried using the rais= ed cosine window in the signal processing toolbox but i could not find&nbsp= ;the onset/offset time parameters in that. It would be a great help if i ca= n get a matlab code for performing raised cosine ramp with variable onset/o= ffset times.</DIV> <DIV>&nbsp;</DIV> <DIV>Best Regards,</DIV> <DIV>Imran Dhamani</DIV> <DIV>PhD. student<BR><BR>$$$$$ monty@xxxxxxxx@xxxxxxxx@xxxxxxxx@xxxxxxxx</DIV></td></tr></table><br>=0A=0A= =0A=0A <!--1--><hr size=3D1></hr> =0AThe INTERNET now has a personalit= y. YOURS! <a href=3D"http://in.rd.yahoo.com/tagline_yyi_1/*http://in.yahoo.= com/" target=3D"_blank">See your Yahoo! Homepage</a>. --0-1281831709-1262825423=:79956--


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