Patent ID: 11876653
Assignee: SKYWAVE NETWORKS LLC
Field: Digital communication (Electrical engineering)
Classification: CPC H  G | IPC G  H

Claim 21:
22. A method, comprising:
receiving a signal over a primary communication channel, wherein the primary communication channel includes a high frequency radio channel;
receiving at least a representative copy of the signal over a backend communication channel;
determining a timing performance for the primary communication channel, wherein the timing performance includes a minimum time delay;
determining the minimum time delay based on jitter of a financial market;
reducing a time domain for an equalizer by evaluating an effect of removing feed forward taps, wherein the reducing includes normalizing all taps in the equalizer where a sum of squares of tap weights for all of the taps is equal to one, wherein the reducing includes creating a metric by subtracting squares of magnitudes of the feed forward taps being removed from the sum of squares; and
selecting a modulating and coding (MODCOD) scheme based on the metric.