Math Forum
http://mathforum.org/kb
List of forum topicsenRe: [Matlab Question] Converting H(s) to H(z) using derivative approximation?
http://mathforum.org/kb/thread.jspa?messageID=9337691&tstart=0#9337691
> On 10/24/2010 12:21 AM, frodonet]]>Dec 7, 2013 3:13:58 AMDec 7, 2013 3:13:58 AMoptimist1992@gmail.com0Re: [Matlab Question] Converting H(s) to H(z) using derivative approximation?
http://mathforum.org/kb/thread.jspa?messageID=9337684&tstart=0#9337684
> Hi All, > > I been having some issue with my]]>Dec 7, 2013 3:11:49 AMDec 7, 2013 3:11:49 AMoptimist1992@gmail.com0Re: [Matlab Question] Converting H(s) to H(z) using derivative approximation?
http://mathforum.org/kb/thread.jspa?messageID=7248086&tstart=0#7248086
yes your method is right, my method is wrong!

however, the numerator coefficients must be added all together]]>Oct 25, 2010 12:04:09 AMOct 25, 2010 12:04:09 AMfrodonet0Re: [Matlab Question] Converting H(s) to H(z) using derivative approximation?
http://mathforum.org/kb/thread.jspa?messageID=7248048&tstart=0#7248048
i tried using a simple transfer function of..

1 / (s + 1) and if]]>Oct 24, 2010 11:05:28 PMOct 24, 2010 11:05:28 PMfrodonet1Re: [Matlab Question] Converting H(s) to H(z) using derivative approximation?
http://mathforum.org/kb/thread.jspa?messageID=7247858&tstart=0#7247858
> Your method looks correct for first order derivative > method. > > The methods I know of are: >]]>Oct 24, 2010 6:57:30 PMOct 24, 2010 6:57:30 PMfrodonet2Re: [Matlab Question] Converting H(s) to H(z) using derivative approximation?
http://mathforum.org/kb/thread.jspa?messageID=7247787&tstart=0#7247787
> Hi Nasser, > > thanks for your help. > > Sorry i didn't]]>Oct 24, 2010 4:30:42 PMOct 24, 2010 4:30:42 PMnma@12000.org3Re: [Matlab Question] Converting H(s) to H(z) using derivative approximation?
http://mathforum.org/kb/thread.jspa?messageID=7247725&tstart=0#7247725
thanks for your help.

Sorry i didn't post my workings before. Here is what i actually did in my matlab.

1) I found]]>Oct 24, 2010 3:11:05 PMOct 24, 2010 3:11:05 PMfrodonet4Re: [Matlab Question] Converting H(s) to H(z) using derivative approximation?
http://mathforum.org/kb/thread.jspa?messageID=7247346&tstart=0#7247346
> Hi All, > > I been having some issue with my lab]]>Oct 24, 2010 3:43:53 AMOct 24, 2010 3:43:53 AMnma@12000.org6[Matlab Question] Converting H(s) to H(z) using derivative approximation?
http://mathforum.org/kb/thread.jspa?messageID=7247340&tstart=0#7247340
I been having some issue with my lab work.

I'm supposed to do :

Transfer function H(s): ]]>Oct 24, 2010 3:21:08 AMOct 24, 2010 3:21:08 AMfrodonet8