[Asterisk-Users] Milliwatt Analyzer available

[Alexander Lopez]

Great, Thank you for contributing!

They best thing to do would be open up a isue on the bugtracker.

http://bugs.digium.com

Go ahead and add this as well as any other info.

I would do this but you as the author need to do it.  

> -----Original Message-----
> From: asterisk-users-bounces at lists.digium.com 
> [mailto:asterisk-users-bounces at lists.digium.com] On Behalf Of 
> Roger Schreiter
> Sent: Thursday, March 02, 2006 5:50 AM
> To: Asterisk Users Mailing List - Non-Commercial Discussion
> Subject: [Asterisk-Users] Milliwatt Analyzer available
> 
> Hi,
> 
> some days ago  we discused here the need for an analyzer for 
> the 1000 Hz tone, as opposite application to Milliwatt.
> 
> Here it is: Mwanalyze
> http://planinternet.net/download/voip/asterisk/app_mwanalyze.c
> 
> It performs a Fourier analysis for a fixed frequency and 
> tells the amplitude.
> 
> The frequency is not limited to 1000 Hz, but can be passed as 
> argument. The periode duration must be a mulitple of 0.5 ms, 
> thus the valid frequences are: 2000 Hz, 1000 Hz, 
> 666.666666667 Hz, 500 Hz, ...
> 
> Furthermore the application computes the ripple on that tone.
> In order to detect audiogaps and short noise on the line, one 
> can define a treshold and a timeslice duration (typically 1s 
> to 0.1s), and the application will compute the ripple for 
> each timeslice and count the timeslices with a ripple greater 
> than the given treshold.
> 
> Thus the application is a tool to verify the line quality, 
> e.g. for least-cost-but-not-too-bad-line routings.
> 
> For conveniance Mwanalyze also generates a tone of the 
> frequency it analyzes. Thus a bidirectional operation, and 
> test for frequencies other than Milliwatt's 1000 Hz are 
> possible. Anyway Milliwatt is much much more economic to CPU and RAM!
> 
> 
> For details see inline documenation or output while loading 
> the module app_mwanalyze.so!
> 
> 
> Now, I will try to contact to dev-list, in order to put this 
> application to future releases.
> 
> 
> Roger.
> 
> _______________________________________________
> --Bandwidth and Colocation provided by Easynews.com --
> 
> Asterisk-Users mailing list
> To UNSUBSCRIBE or update options visit:
>    http://lists.digium.com/mailman/listinfo/asterisk-users
>