You have estimated the number of the complex coefficients to be
n= MP+2(P-1)MM2
where P: the order number, M: Memory length, M2: lag depth
if you use IQ compensation then,
N=2n
if you use Dc term then,
N=2n+1
In the IQ compensation section, you haven't added the conjugate of Lag and Lead terms. You need to add them hence the total number of N=2n+1. else the total number of coefficients will be N=2MP+ 2(P-1)MM2
You have estimated the number of the complex coefficients to be
n= MP+2(P-1)MM2
where P: the order number, M: Memory length, M2: lag depth
if you use IQ compensation then,
N=2n
if you use Dc term then,
N=2n+1
In the IQ compensation section, you haven't added the conjugate of Lag and Lead terms. You need to add them hence the total number of N=2n+1. else the total number of coefficients will be N=2MP+ 2(P-1)MM2