arrisCmDoc30SpectrumNumberOfAverages

This attribute controls the number of averages   
that will be performed on spectral bins.    
The average will be computed using the 'leaky integrator'  
method, where:  
  reported bin value = alpha*accumulated bin values +   
                        (1-alpha)*current bin value.    
            
Alpha is one minus the reciprocal of the number of averages.  
For example, if N=25, then alpha = 0.96.    
A value of 1 indicates no averaging.    
Re-writing the number of averages will restart the averaging  
process.  If there are no accumulated values, the   
accumulators are made equal to the first measured bin   
amplitudes.  
          
If an attempt is made to set the attribute to an unsupported   
number of averages, an error will be returned.

MIB

ARRIS-CM-DOC30-DEVICE-MIB

OID

.1.3.6.1.4.1.4115.1.3.4.1.3.209.10

Type

scalar

Access

readwrite

Status

current

Parent

arrisCmDoc30Spectrum