[linux-dvb] how to get the SNR DB value for DVICO DVB-T Dual express card

Tu-Tu Yu tutuyu at usc.edu
Tue May 26 20:37:36 CEST 2009


Hello:
this is the output of the status... I would like to know how to
calculate the the SNR DB value. Thank you so much!
The frontend they used for DVB-T DUAL express is "Zarlink zl10353 DVB-T"

status 1e | signal b788 | snr 0f1f1 | ber 00000000 | unc 00000000 | FE_HAS_LOCK
status 1e | signal b78c | snr 0f2f2 | ber 00000000 | unc 00000000 | FE_HAS_LOCK
status 1e | signal b77c | snr 0f2f2 | ber 00000000 | unc 00000000 | FE_HAS_LOCK
status 1e | signal b780 | snr 0f1f1 | ber 00000000 | unc 00000000 | FE_HAS_LOCK
status 1e | signal b774 | snr 0f1f1 | ber 00000000 | unc 00000000 | FE_HAS_LOCK
status 1e | signal b77c | snr 0f1f1 | ber 00000000 | unc 00000000 | FE_HAS_LOCK

Audrey



More information about the linux-dvb mailing list