CORDIC processor for variable-precision interval arithmetic
In this paper we present a specific CORDIC processor for variable-precision coordinates.
This system allows us to specify the precision to perform the CORDIC operation, and control …
This system allows us to specify the precision to perform the CORDIC operation, and control …
[PDF][PDF] FPGA implementation of CORDIC algorithm used in DDS based modulators
BB Godbole, RH Nikam - … of Advanced Research in Computer and …, 2015 - researchgate.net
The modern communication systems and software radio based applications demands smart
transceivers, consisting of only an antenna and a fully programmable circuit with digital …
transceivers, consisting of only an antenna and a fully programmable circuit with digital …
FPGA implementation of Radix-2 FFT processor based on Radix-4 CORDIC
E Joseph, A Rajagopal… - 2012 Nirma University …, 2012 - ieeexplore.ieee.org
Fast Fourier Transforms are the algorithms for the effective computation of the Discrete
Fourier Transforms. This paper involves the design and implementation of FFT using …
Fourier Transforms. This paper involves the design and implementation of FFT using …
Coordinate rotation digital computer (CORDIC) synthesis for FPGA
U Meyer-Bäse, A Meyer-Bäse, W Hilberg - International Workshop on Field …, 1994 - Springer
An universal CORDIC processors is able to compute a wide variety of functions, for example
conversion between polar and cartesian coordinates, trigonometric (sin, cos, tan and vice …
conversion between polar and cartesian coordinates, trigonometric (sin, cos, tan and vice …
[PDF][PDF] Design and Implementation of a Generic CORDIC Processor and its Application as a Waveform Generator
V Soumya, R Shirodkar… - Indian Journal …, 2015 - sciresol.s3.us-east-2.amazonaws …
Background: With the advent in hand held mobile computing devices, the demand for high
performance compact processors is increasing. In this work a processor is designed with …
performance compact processors is increasing. In this work a processor is designed with …
Error Analysis of CORDIC Processor with FPGA Implementation
YM Kim - arXiv preprint arXiv:2308.01025, 2023 - arxiv.org
The coordinate rotation digital computer (CORDIC) is a shift-add based fast computing
algorithm which has been found in many digital signal processing (DSP) applications. In this …
algorithm which has been found in many digital signal processing (DSP) applications. In this …
Low latency & high precision CORDIC architecture using improved parallel angle recoding
Y Chandrakanth, MP Kumar - 2011 International Conference …, 2011 - ieeexplore.ieee.org
CORDIC stands for Co-Ordinate Rotation Digital Computer. CORDIC play a major role in the
calculation of the hyperbolic and trigonometric functions. CORDIC algorithm is used to …
calculation of the hyperbolic and trigonometric functions. CORDIC algorithm is used to …
CORDIC architectures for FPGA computing
C Dick - Reconfigurable Computing, 2008 - Elsevier
Publisher Summary Because most hardware realizations of CORDIC (COordinate Rotation
DIgital Computer) employ fixed-point arithmetic, design considerations for quantizing the …
DIgital Computer) employ fixed-point arithmetic, design considerations for quantizing the …
CORDIC based implementation of Fast Fourier Transform
P Choudhary, A Karmakar - 2011 2nd International Conference …, 2011 - ieeexplore.ieee.org
CORDIC is an iterative arithmetic computing algorithm capable of evaluating various
elementary functions using a unified shift-and-add operations. Fast Fourier Transform …
elementary functions using a unified shift-and-add operations. Fast Fourier Transform …