Real-Time and High-Accuracy Arctangent Computation Using CORDIC and Fast Magnitude Estimation

Real-Time and High-Accuracy Arctangent Computation Using CORDIC and Fast Magnitude Estimation

This paper presents an improved VLSI (Very Large Scale of Integration) architecture for real-time and high-accuracy computation of trigonometric functions with fixed-point arithmetic, particularly arctangent using CORDIC (Coordinate Rotation Digital Computer) and fast magnitude estimation. The stand...

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Bibliographic Details
Main Authors: Luca Pilato, Luca Fanucci, Sergio Saponara
Format: Article
Language:English
Published: MDPI AG 2017-03-01
Series:Electronics
Subjects:
real-time
Digital Signal Processing (DSP)
Embedded Systems
CORDIC (Coordinate Rotation Digital Computer)
ASIC (Application Specific Integrated Circuit)
FPGA (Field Programmable Gate Array)
IP (Intellectual Property)
automotive sensors
Online Access:http://www.mdpi.com/2079-9292/6/1/22

Internet

http://www.mdpi.com/2079-9292/6/1/22

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