It could be many things. 1  Gather facts. 2  Rule out equipment... 3  Back to gathering facts... 4  Call Comcast.  Good 1  luck. Have your problems always existed (with your current installation/configuration)?  When speaking with anyone...
A maximum-phase system is the opposite of a minimum phase system. A causal and stable LTI system is a maximum-phase system if its inverse is causal and unstable. That is, 1  The zeros of the discrete-time system are outside the unit circle.
2. Scheme of lag and stationary growth phases in closed (batch) culture systems: u-leaving a phase of measurable exponential growth between them at high concentrations; b-overlap-ping at low concentrations of the limiting nutrient. geneous mixing must be maintained (e.g. no wall growth).