Patent ID: 7937429

Claim:
A system which provides a compensating frequency response for a conductor having a frequency response H(f) given by H(f)=e −kl(1+j)√{square root over (f)} , comprising: circuitry arranged to receive a signal propagated via said conductor and to compute the terms of a Taylor series expansion of H - 1 ⁡ ( f ) = 1 + kl ⁢ f 1 ! + k 2 ⁢ l 2 ⁢ f 2 ! + k 3 ⁢ l 3 ⁢ f 2 3 ! + … ⁢ , where k is a constant dependent on the physical parameters of said conductor, l is the length of said conductor and f is the frequency of the signal propagated via said conductor, and a summing circuit which sums together said terms so as to provide said compensating frequency response.