Community Profile

photo

Danijel


Active since 2016

Followers: 0   Following: 0

Message

Statistics

  • Thankful Level 2
  • First Review
  • Thankful Level 1

View badges

Feeds

View by

Answered
Using sinc() in a filter desing
This works: 2*fc * sinc(2*fc*(n-L/2))

6 years ago | 0

| accepted

Question


Using sinc() in a filter desing
In order to design a filter (windowing method), I first generate my sinc function like so: L = 20; fc = 0.25; n = (1:...

6 years ago | 1 answer | 1

1

answer

Question


Changing real part of complex number?
I have an array of compelx numbers. I'd like to change the real part of the 34th array member to zero. This code doesn't work:...

6 years ago | 2 answers | 0

2

answers

Question


audiorecorder is "not intended for long recordings". What is?
Hi, I need to do a continious, long audio recording. I tried |audiorecorder| object, set up a callback using |TimerFcn| a...

6 years ago | 1 answer | 1

1

answer

Answered
Replicating crossoverFilter() by using butter() and filter()
OK, figured it out. I used 'CrossoverSlopes', 12,... which is wrong for my use case where I have two 2nd order Butter...

7 years ago | 1

Question


Replicating crossoverFilter() by using butter() and filter()
How do I replicate Matlab crossoverFilter() from Audio Toolbox by using standard butter() and filter() functions? I used par...

7 years ago | 1 answer | 1

1

answer

Question


C equivalent to MATLAB “filter”?
Why is my MATLAB "filter" giving different result than equivalent C code? MATLAB: [B_coeffs, A_coeffs ] = butter(4, 1...

7 years ago | 1 answer | 0

1

answer