docsPnmCmOfdmChEstTiltDbPerMhz
DOCS-PNM-MIB ·
.1.3.6.1.4.1.4491.2.1.27.1.2.3.1.4
Object
column
dB Integer32
This attribute represents the tilt in dB per MHz in the magnitude of
the equalizer coefficients. The tilt is calculated as the slope of a
linear least squares fit of the frequency domain data. This attribute
represents the tilt across the entire OFDM channel.
Note: An algorithm for calculating the ripple and tilt for these
measurements is provided in sections 6.5 and 6.6 of the SCTE Measurement
Recommended Practices, Fourth Edition.
Context
- MIB
- DOCS-PNM-MIB
- OID
.1.3.6.1.4.1.4491.2.1.27.1.2.3.1.4- Type
- column
- Access
- readonly
- Status
- current
- Units
- dB
- Parent
- docsPnmCmOfdmChanEstCoefEntry
Syntax
dB Integer32
Values & Constraints
No enumerated values or constraints recorded.