Abstract
This paper propose the high precision and hardware efficient CORDIC structure for handheld scientific calculator. This structure will compute the standard transcendental functions. CORDIC structure does not use any calculus method such as rational or polynomial functions. The complete structure realization in hardware can be done based on shift and add operation. This paper propose the detailed analysis about number of CORDIC stages versus angle convergence. A novel technique to reduce the ROM based look up table(LUT) size by using fine and coarse grain methods are proposed. Proposed architecture will compute all basic elementary function like logarithmic, trigonometric and exponential functions.
Sign-in/Register to access full text options 
Talk to us
Join us for a 30 min session where you can share your feedback and ask us any queries you have
Schedule a callDisclaimer: All third-party content on this website/platform is and will remain the property of their respective owners and is provided on "as is" basis without any warranties, express or implied. Use of third-party content does not indicate any affiliation, sponsorship with or endorsement by them. Any references to third-party content is to identify the corresponding services and shall be considered fair use under The CopyrightLaw.
