we don't live in a warped society.1742 (5/27/2012 3:17:55 AM) comp.dsp
http://www.usatoday.com/news/nation/story/2012-05-26/naked-attacker-chewing-face-killed/55224874/1
--
r b-j rbj@audioimagination.com
"Imagination is more important than knowle... robert
generalized comb filters: help with terminology...1037 (12/6/2011 8:17:52 PM) comp.dsp okay, we know about comb filters. https://ccrma.stanford.edu/~jos/pasp/Comb_Filters.html the simplest are feedforward comb filters: y[n] = b_0*x[n] + b_M*x[n-M] H(z) = b_0 + b_M*z^-M t... robert
Google groups is dropping my posts again. this is for basgoossen:051 (6/26/2011 9:48:39 PM) comp.dsp i dunno why, but i have twice tried to answer this post, and Google says "Your post is successful" and then there is no indication of any sort that the post got anywhere. On Jun 24, 3:35 am, "basgoossen" wro... robert
the 0th and 1st derivative of a scary function6237 (4/13/2011 8:16:34 PM) comp.dsp in case anybody wonders why my participation might be a little spotty of late, take a look at this function of time: http://waterdata.usgs.gov/vt/nwis/uv?dd_cd=3D03&format=3Dgif&period=3D31&si= te_no=3D042945... robert
LTI vs non-LTI454 (4/28/2013 9:36:30 AM) comp.dsp Sirs,
I am going through literature on LTI system and its properties.
In order for me to appreciate a little better, can I get some very simple
examples of,
1) a non-LTI system that is linear but is t... manishp
Recursive Least Squares44 (4/29/2013 9:33:43 PM) comp.dsp We all know that Guass probably invented block least-squares, but who invented Recursive Least Squares?
... gyansorova(854)
Clipped before FFT282 (5/10/2013 11:17:08 PM) comp.dsp I have been experimenting with some time-domain pre-processing to
improve the reliability of an FFT application. The application is
extracting the RPM of an engine from the sound it makes. Prior to
these e... no-one5677(19)
Help on FIR decimation161 (5/14/2013 10:40:44 AM) comp.dsp Hi all
I have a FIR decimation code, which is meant to decimate audio from 44100
Hz to 11025.
My problem is the output is complex, but I need to get this data back to
real number, as the complex
don't mea... joaoneves
A purely theoretical question171 (5/16/2013 4:59:48 PM) comp.dsp Hi group
I have a purely theoretical question.
When doing a FFT of an unwindowed pure sine signal, if the frequency
doesn't match a bin frequency, many bins will have a magnitude > 0.
Because the magnit... me6228(314)
Help with All-Pass Filter Design Method205 (5/2/2013 1:16:54 PM) comp.dsp
I would like to generate coefficents for an all pass that approximates a
desired group delay response. I was surfing the net for methods and came
across a ieee article that uses the hilber transform method... westocl
Pole-Zero Association When Forming Biquads405 (4/13/2013 11:56:28 AM) comp.dsp What is the current thinking on how to associate zero pairs with
pole pairs when decomposing a rational transfer function into
2nd-order sections? Keep the zeros and associated poles as close
together as pos... gjberchin1(84)
Non minimum/Maximum phase filter question53 (4/23/2013 1:28:34 PM) comp.dsp
From my knowlege of phase/Magnitude response of digital filters, minimum
and maximum are the only filters whose Magnitude response completely
specifies its phase response (some kind of log hilbert relations... westocl
Coursera14 (4/27/2013 9:08:14 AM) comp.dsp I have previously posted about some Coursera courses though
with less interest than I might have expected.
Maybe this one people will find more interesting:
https://www.coursera.org/course/digital
-- ... gah(12236)
The Delay of Minimum Phase FIR filter111 (5/17/2013 9:53:15 PM) comp.dsp Dear all,
I would like to ask is there any way to have analytical estimation value of
delay of minimum phase FIR filter based on the following assumptions:
1. we regard the position of largest magnitude co... wyonghao