Title :
On-line CORDIC algorithms
Author :
Lin, Hai Xiang ; Sips, Henk J.
Author_Institution :
IBBC-TNO Netherlands Organ. for Appl. Sci. Res., Rijswijk, Netherlands
fDate :
8/1/1990 12:00:00 AM
Abstract :
A number of new algorithms to make an online CORDIC implementation are introduced. The online CORDIC algorithm takes n+6 clock cycles to compute a CORDIC function. It is estimated that an implementation of the proposed algorithm is six to seven times as fast as the traditional CORDIC approach for Given´s rotation, and seven to eight times as fast for SVD computation
Keywords :
digital arithmetic; function evaluation; CORDIC function; Given´s rotation; SVD computation; clock cycles; online CORDIC algorithm; Adders; Assembly; Circuits; Clocks; Delay; Digital arithmetic; Hardware; Matrix decomposition; Singular value decomposition; Throughput;
Journal_Title :
Computers, IEEE Transactions on
