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From: | SangHyuk Kim |
Subject: | Re: [Discuss-gnuradio] benchmark_tx(rx).py throughput as modulation |
Date: | Sun, 6 Mar 2016 21:56:59 +0900 |
Hi,
> I think it is up to bit rate, but I don't know exactly what it is.
The number of bit per second you're going to be transmitting/receiving. It's (symbol rate) * (bits per symbol). "bits per symbol" is of course log2(constellation points).
> Is there unlimited bit rate option for check to modulation throughput ?
No, a given modulation with a given sample rate and a given samples per second must result in a fixed transmission rate.
Best regards,
Marcus
On 02.03.2016 06:47, SangHyuk Kim wrote:
Thanks.Is there unlimited bit rate option for check to modulation throughput ?I think it is up to bit rate, but I don't know exactly what it is.However, when I used both of modulation schemes, I couldn't measure throughput.As I know, ex) QAM modulation is faster than BPSK one.Hi all.I'm using benchmark_tx.py and rx (/digital/example/narrowband)
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