-----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi Ratnesh,
GR operates on chunks of items. Every block adds some delay. I suggest you design your system in a way that parallelizes threshold estimation and the rest of your flowgraph. Or think of a way to pseudo parallelize them. happy hacking Johannes On 29.10.2015 21:22, ratnesh kumbhkar wrote: > Hi all, I am trying to make a receiver on gnuradio where one block > '*A' *uses dynamic "threshold" and this threshold is determined by > another downstream block *'B' *and is fed back to *'A'* as a > message. I use "msg_connect" to connect both message port. However > there is considerable amount of delay between "the time a change is > made" to "the time that change actually takes place". Please see > the attached picture. The red curve is the thershold changed in > block *'B'* and blue curve is the threshold after the message > received at block *'A'*. > > Is there an alternative method to do the process? Or can I somehow > speed up this message passing process? > > Thanks in advance for your suggestions > > Ratnesh Kumbhkar ? > > > > _______________________________________________ Discuss-gnuradio > mailing list Discuss-gnuradio@gnu.org > https://lists.gnu.org/mailman/listinfo/discuss-gnuradio > -----BEGIN PGP SIGNATURE----- Version: GnuPG v1 iQIcBAEBAgAGBQJWM1saAAoJEO7fmkDsqywMnHUP/0qa8GEhc4BLfmIqLsM61kfI ClzApqGwfN2t1fVWUNBdioRA5GW6+JV18RmiUDVwmYc5hLiBj5p2hOBgFy4IEpmg sDGOJkzEDC95EfkzCR2PPhfWHL/wX0eaYzojPcMYVn3fgW8/wBhvbtAivKWn6oW6 gmwqgEDyuU4YLv/T7uT/Ga/uQWcwjUugFuy0iT49/kQ/nbJJBwJpgxFUrKscbkSv pBzylga/98PGmjwiU9kHonxWA9pMdcMbT28mZXG9rZGQBKCX0J/zx9xVKo9zV8Kn N09rzMBXJKn+9nz/t1TA47zS7HHGm10vi4g8D2ndeIT75XiBdluSyI6sqFqNWM5T 3Go59G5D8XpzMwYnNclFncoP1oyrAqP4fslZxBn2AA0xtEaU2L6lyc3wZIrlSz+t HM6lYdQ/snVHxdKMCYTD5i7/ud9Zuxl1FYKEcnnc8Gr4YKeNIhIkyQAMIN0X0Rd1 sZU0nNPtTQmMteVVP8oalKtHzuM75cuRH8+pJWQ1lmEYXJlypGcqFPTaQQ3JaQif ExzVMOA58i4v/6OpCyg09ocwSh0p1RQqkHZLhaRHCEPnsIV7rC8vIp35ZOsN3bX6 KaTvJeubI14rnG0en1ehzz7V/3B+JdswUtzWS+Eo6MtaW2+fXPGWuwiVWAUpglnV RZQ40F5ysRUIJUN/k0om =ujpx -----END PGP SIGNATURE----- _______________________________________________ Discuss-gnuradio mailing list Discuss-gnuradio@gnu.org https://lists.gnu.org/mailman/listinfo/discuss-gnuradio
