The modified Cordic algorithm

A Naseem, PD Fisher - 1985 IEEE 7th Symposium on …, 1985 - ieeexplore.ieee.org
… , the CORDIC al.gor-Lthm [19] has been re-visi ted to see if more parallelism can be embeded
in it. In this paper, we present the Modified Cordie Algorithm (MCA… The concept of CORDIC

Expanding the range of convergence of the CORDIC algorithm

X Hu, RG Harber, SC Bass - IEEE Transactions on computers, 1991 - computer.org
… Thus, it is desirable to introduce a different technique for handling the limitations of the
CORDIC algorithm. We seek a modification to the basic CORDIC algorithm that can be readily …

Modified vector rotational CORDIC (MVR-CORDIC) algorithm and architecture

CS Wu, AY Wu - IEEE Transactions on Circuits and Systems II …, 2001 - ieeexplore.ieee.org
… In this paper, we present a new modified CORDIC algorithm, called the MVR-CORDIC
algorithm, to accelerate the CORDIC operation. It can be applied to the DSP applications where …

The CORDIC algorithm: New results for fast VLSI implementation

J Duprat, JM Muller - IEEE transactions on computers, 1993 - ieeexplore.ieee.org
algorithm may skip this part. In the second part, we propose a new algorithm, called branching
CORDIC… First, we examine the modification to our algorithm, called for by the on-line input …

Hybrid CORDIC algorithms

S Wang, V Piuri, EE Wartzlander - IEEE Transactions on …, 1997 - ieeexplore.ieee.org
… To avoid a possible increase in the number of the rotation iterations and to speed up the
whole algorithm, we modify the radix set and the traditional CORDIC algorithm by assuming that …

Design and implementation of an efficient modified CORDIC algorithm

Y Xue, Z Ma - 2019 IEEE 4th International Conference on …, 2019 - ieeexplore.ieee.org
… in the Conventional CORDIC algorithm, this paper proposes a novel … modified CORDIC
algorithm combining the Conventional CORDIC algorithm with the VSF CORDIC algorithm. And …

A survey of CORDIC algorithms for FPGA based computers

R Andraka - Proceedings of the 1998 ACM/SIGDA sixth …, 1998 - dl.acm.org
… the CORDIC theory based on work by John Wahher[l] and others provide solutions to a broader
class of functions. The CORDIC algorithm … Without modification, the arccosine algorithm

Modified vector rotational CORDIC (MVR-CORDIC) algorithm and its application to FFT

CS Wu, AY Wu - … IEEE International Symposium on Circuits and …, 2000 - ieeexplore.ieee.org
… In this paper, we present a new modified CORDIC algorithm, called the MVR-CORDIC
algorithm, to accelerate the CORDIC operation. It can be applied to the DSP applications where …

A modified CORDIC FPGA implementation for wave generation

Y Liu, L Fan, T Ma - Circuits, Systems, and Signal Processing, 2014 - Springer
… This paper presents a modified coordinate rotation digital computer (CORDIC) algorithm
have been many works on improving the efficiency of CORDIC algorithm. L. Vachhani et al. …

The differential CORDIC algorithm: Constant scale factor redundant implementation without correcting iterations

H Dawid, H Meyr - IEEE Transactions on Computers, 1996 - ieeexplore.ieee.org
… original algorithm. In contrast we developed transformations of the usual CORDIC algorithm
which … The resulting "Differential CORDIC Algorithm" (DCORDIC) makes use of on-line (most …