Re: [Discuss-gnuradio] Measuring performance of module

[Jeon]

Dear Tom and Marcus

Thank you for very detailed explanations.

Regards,

Jeon.

2015-06-12 22:24 GMT+09:00 Tom Rondeau <address@hidden>:

On Fri, Jun 12, 2015 at 2:24 AM, Marcus Müller <address@hidden> wrote:

Have a look at the performance counters, and especially the graphical monitor, gr-perf-monitorx. It does quite exactly what you describe.

Best regards,
Marcus

Here's a paper that I wrote on it:

http://conferences.sigcomm.org/sigcomm/2013/srif.php

And some more inf on the wiki:

https://gnuradio.org/redmine/projects/gnuradio/wiki/PerformanceCounters

Note that to use Performance Monitor, you'll need the master branch of GNU Radio after we reintroduced ControlPort:

https://gnuradio.org/redmine/projects/gnuradio/wiki/ControlPort

Tom

 

 

On 06/12/2015 05:01 AM, Jeon wrote:

My OOT module seems to be almost done in implementation.

I am wondering that which and how performance metric can be measured.

I am considering the basic communication performance metrics such as throughput, BER/PER vs SNR. And such metrics are rather easy to measure. So there are not what I have difficulties to measure.

As an SDR platform, I think memory(buffer) usage and processing time per block can be importatnt metrics. Thus, the question is... How can I measure such GNU Radio-related metircs? Should I put codes which calculate metrics inside each block? Or can it be done in other ways?

Regards,

Jeon.

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