Patent Document ID: 4621366
Application ID: 06582453
Patent Flag: 1

Claim One:
1. A method of equalized modem training between at least two modems comprising the steps of: receiving a long train sequence of training signals having strong spectral components at the band edges of the transmission spectrum and a subsequent pseudorandom sequence; acquiring a first set of modem parameters including a timing difference parameter for the difference between the optimum timing of said strong spectral components and said pseudorandom sequence storing at least one of said modem parameters in a memory; transferring a block of data between said modems; terminating the transmissions; reinitiating the transmissions; receiving a short sequence of training signals; acquiring subsequent receiver parameters including a short train timing parameter; reloading at least one of said stored modem parameters from said memory; adding said timing difference parameter to said short train timing parameter; and transferring a subsequent block of data.