EDN

Tutorial: Software implementation of Trigonometric Functions using a CORDIC algorithm

Trigonometric functions are often used in embedded systems. Motor drivecontrol applications such as the Park Transform, Clarke Transform, andPWMgeneration use trigonometric functions extensively.
Design-Reuse

Speeding up the CORDIC algorithm with a DSP

Digital signal processors (DSPs) crunch the numbers for applications that require fast analog-to-digital-to-analog conversion, such as software-defined radio and radar. If you weren't using a DSP, you ...
Design-Reuse

Low Power Asynchronous Processor With Cordic Co-Processor

This paper describes the architectural design of RISC based asynchronous microprocessor as an alternative to clocked design. It explores the design of a low power asynchronous CORDIC coprocessor ...
Semiconductor Engineering

CORDIC-based Chip Design With Iterative Pipelining Architecture for Biped Robots

New technical paper titled “Efficient and Accurate CORDIC Pipelined Architecture Chip Design Based on Binomial Approximation for Biped Robot,” from researchers at Chung Yuan Christian University ...
Electronics Weekly

RF Engines co-ordinate rotation core saves FPGA logic

RF Engines has released an IP core product that is a sub-set of the coordinate rotation digital computer (CORDIC) algorithm used in signal processing for radar systems, electronic warfare systems and ...