May 3, 2004 #1 V vaf20 Full Member level 3 Joined Jan 27, 2003 Messages 174 Helped 0 Reputation 0 Reaction score 0 Trophy points 1,296 Activity points 1,479 SQRT hi i have a block with two 8 bit inputs(I , Q) and SQRT(I*I+Q*Q) in out put which i used cordic algorithm to implement SQRT.but i think there should be better algorithm to get SQRT. any comment? tnx in advance
SQRT hi i have a block with two 8 bit inputs(I , Q) and SQRT(I*I+Q*Q) in out put which i used cordic algorithm to implement SQRT.but i think there should be better algorithm to get SQRT. any comment? tnx in advance
May 3, 2004 #2 Ace-X Advanced Member level 2 Joined Jan 25, 2002 Messages 529 Helped 41 Reputation 82 Reaction score 14 Trophy points 1,298 Location Germany Activity points 5,151 SQRT Most of these algorithms are recursive. You can try Newton-Raphson root finding algorithm. It is the simplest one. Use Google to find details. Ace-X.
SQRT Most of these algorithms are recursive. You can try Newton-Raphson root finding algorithm. It is the simplest one. Use Google to find details. Ace-X.