Reply
 
LinkBack Thread Tools Search this Thread Display Modes
  #1   Report Post  
Old July 25th 07, 06:02 AM posted to rec.radio.scanner
external usenet poster
 
First recorded activity by RadioBanter: Jul 2007
Posts: 2
Default XDFilt - noise filtering

XDFilt is a Windows application program for filtering and removing noise
from audio signals. The audio source can be saved .wav files, external
live input as from a radio receiver, or external prerecorded material
as from audio tapes, phonograph records, etc.


XDFilt's features include:

- Adaptive removal of uncorrelated (random) noise.
- Adaptive removal of correlated (whistle/heterodyne) noise.
- "XD" adaptive removal of random noise.
- Point-and-click graphical user-defined filter.
- "Waterfall" spectrographic display.
- 'Live' input from radio receiver, cassette player, turntable, etc. to
standard PC sound interface.
- 'Canned' input from saved .wav files.
- 16 bit sampling. 8 k-sample/s sampling rate.
- Signal strength meter.


The distribution package includes examples of noisy signals in .wav
files.

And it's free.

http://www.saharlow.com/technology/xdfilt/index.htm

Reply
Thread Tools Search this Thread
Search this Thread:

Advanced Search
Display Modes

Posting Rules

Smilies are On
[IMG] code is On
HTML code is Off
Trackbacks are On
Pingbacks are On
Refbacks are On


Similar Threads
Thread Thread Starter Forum Replies Last Post
Filtering DX spots Rick Dx 2 April 27th 07 09:16 PM
filtering of LO signals John Wilkinson Homebrew 2 April 7th 06 06:51 AM
r.r.s filtering Sanjaya Shortwave 16 September 6th 05 04:23 PM
Filtering bleed-over? Dukester Broadcasting 5 July 15th 04 01:12 AM
Filtering bleed-over? Dukester Shortwave 5 July 15th 04 01:12 AM


All times are GMT +1. The time now is 04:43 PM.

Powered by vBulletin® Copyright ©2000 - 2024, Jelsoft Enterprises Ltd.
Copyright ©2004-2024 RadioBanter.
The comments are property of their posters.
 

About Us

"It's about Radio"

 

Copyright © 2017