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Merge "dsp.c: Correct DTMF twist dsp.conf documentation."

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This commit is contained in:
Joshua Colp
2016-07-28 17:35:01 -05:00
committed by Gerrit Code Review
parent 479f72c868 327136088e
commit 639034d951
1 changed files with 14 additions and 14 deletions
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28
configs/samples/dsp.conf.sample
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@@ -8,28 +8,28 @@
; DTMF Reverse Twist and Normal Twist is the difference in power between the row and column energies.
;
; Normal Twist is where the Column energy is greater than the Row energy
; Reverse Twist is where the Row energy is greater.
; Normal Twist is where the row energy is greater than the column energy.
; Reverse Twist is where the column energy is greater.
;
; Power level difference between frequencies for different Administrations/RPOAs
; Power Gain equiv
; normal reverse dB's
; AT&T(default) 6.31 2.51 8dB(normal), 4dB(reverse)
; NTT 3.16 3.16 Max. 5dB
; Danish 3.98 3.98 Max. 6dB
; Australian 10.0 10.0 Max. 10dB
; Brazilian 7.94 7.94 Max. 9dB
; ETSI 3.98 3.98 Max. 6dB
; Power Gain equiv
; normal reverse dB's
; AT&T(default) 6.31 2.51 8dB(normal), 4dB(reverse)
; NTT 3.16 3.16 Max. 5dB
; Danish 3.98 3.98 Max. 6dB
; Australian 10.0 10.0 Max. 10dB
; Brazilian 7.94 7.94 Max. 9dB
; ETSI 3.98 3.98 Max. 6dB
;previous version compatible AT&T values
; RADIO_RELAX disabled, and relaxdtmf=no
; 6.30 2.50 7.99dB(normal), 3.98dB(reverse)
; 6.30 2.50 7.99dB(normal), 3.98dB(reverse)
; RADIO_RELAX disabled, and relaxdtmf=yes
; 6.30 4.00 7.99dB(normal), 6.02dB(reverse)
; 6.30 4.00 7.99dB(normal), 6.02dB(reverse)
; RADIO_RELAX enabled, and relaxdtmf=no
; 6.30 2.50 7.99dB(normal), 3.984dB(reverse)
; 6.30 2.50 7.99dB(normal), 3.984dB(reverse)
; RADIO_RELAX enabled, and relaxdtmf=yes
; 6.30 6.50 7.99dB(normal), 8.13dB(reverse)
; 6.30 6.50 7.99dB(normal), 8.13dB(reverse)
;If you don't know what these mean, don't change them.
;dtmf_normal_twist=6.31