Date: May 24, 2012 3:39 AM Author: Frank Subject: Solving equation Hello. I have a matrix equation problem.
Ax = b, |x_i| = 1
where the dimensions of the complex matrices A, x, b are (M-2)-by-M, M-by-1 and (M-2)-by-1, respectively. The problem has a constraint that all elements of x should have magnitude 1.
How can I solve this problem?
Is the solution unique?
Thanks a lot.