[PDF] Top 20 Implementation and Applications of CORDIC Algorithm in Satellite Communication

Implementation and Applications of CORDIC Algorithm in Satellite Communication

... This algorithm is called CORDIC, was first introduced by Jack E Volder in ...1959. CORDIC is an arithmetic algorithm widely used in the computation of elementary functions and digital signal ... See full document

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Implementation of Fast CORDIC Algorithm for Embedded Application

... original CORDIC architecture there is no decomposition of θ, hence large space is required to store LUTs and number of iterations are also more due to this speed is less therefore it is very difficult to use in ... See full document

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Design and Implementation of Bi-Rotational CORDIC Algorithm

... (CORDIC) algorithm [1], [2] has been used for many years for efficient implementation of vector rotation operations in ...demanding applications in digital signal processing (DSP), image ... See full document

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Performance Analysis of 1-D DFT & 1-D DCT using CORDIC Algorithm Neelam Sharma, Vipul Agrawal, Sourabh Sharma

... VLSI implementation of such an algorithm is easily ...DCT algorithm has diverse applications and is widely used for Image ...using CORDIC algorithm reduces the number of ... See full document

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FPGA Implementation of the CORDIC Algorithm for Fingerprints Recognition Systems

... its implementation [1] . It can be applied to FPGA applications, in which the rotation angles are usually known, the twiddle factor in FFT and kernel components in other sinusoidal transforms ...The ... See full document

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Design and Implementation of FFT Processor using CORDIC Algorithm

... Fast Fourier transform (FFT) is used for reducing the complexity of computations in Discrete Fourier Transform (DFT). Fast Fourier transform (FFT) is among the most widely used operations in digital signal processing. ... See full document

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A Review of Cordic Algorithm in DDS Based Communication Systems

... versatile algorithm widely used for digital signal processing ...operations. CORDIC has been traditionally used for hardware ...efficient implementation using CORDIC were reviewed: linear ... See full document

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FPGA Implementation of an FFT Processor Using Cordic Algorithm

... limitless applications in many areas of signal ...various applications, such as communication systems, patient monitoring and speech, signal and image ...efficient implementation of DFT is ... See full document

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FPGA Implementation of CORDIC Based DHT for Image Processing Applications

... The CORDIC means Coordinate Rotation Digital Computer. CORDIC use simple shift and add operations for several computing ...the CORDIC algorithms have been in use extensively for various ... See full document

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FPGA Based Cordic Algorithm

... electronic communication, medical science and many ...DSP applications. One such algorithm is the CORDIC (Co-ordinate Rotation Digital Computer) ...time applications require that the ... See full document

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FPGA Implementation of CORDIC for FFT Applications

... efficient algorithm for the execution of different elementary, especially trigonometric, ...objectives. CORDIC(Coordinate Rotation Digital Computer) also known as the digit by digit method and volder’s ... See full document

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Implementation of bit serial CORDIC for Robotic Applications.

... CORDIC stands for Coordinate Rotation Digital ...The CORDIC works in two different modes, they are Rotation Mode and Vector ...the algorithm rotates a vector with a given angle, and in Vector Mode ... See full document

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FPGA implementation of universal modulator using CORDIC algorithm for communication application

... modern communication systems and software radio based applications demands fully digital receivers, consisting of only an antenna and a fully programmable circuit with digital modulators and ...basic ... See full document

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II. CORDIC ALGORITHM

... of CORDIC arithmetic is based on the easy and ancient principles of two-dimensional ...computational algorithm for its implementation was first described in 1959 by Jack ...of applications of ... See full document

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FPGA IMPLEMENTATION OF AREA OPTIMIZED AES ALGORITHM FOR SECURE COMMUNICATION APPLICATIONS

... hardware implementation of optimized area block cipher Advanced Encryption Standard (AES-128) using Field Programmable Gate ...AES algorithm is studied and modelled in VHDL targeting for optimized area in ... See full document

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Implementation of Rotation and vectoring-mode Reconfigurable CORDIC

... powerful algorithm used for diverse Digital Signal Processing ...A CORDIC-based processor for sine/cosine calculation was designed using VHDL programming in Xilinx ISE ...The CORDIC module was tested ... See full document

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A Survey on CORDIC Algorithm Implementations Using Different Number

... Digital Communication and Video ...hardware-efficient algorithm is CORDIC, an acronym for Coordinate Rotation Digital Computer, proposed by Jack E ... See full document

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LITERATURE REVIEW ON ENERGY CONSUMPTION AND CONSERVATION IN MOBILE DEVICE

... (VLSI). CORDIC (Coordinate Rotational Digital Computer) has come out as its solution in performing trigonometric elementary functions because of the fact that uses only shifters and ...article, CORDIC ... See full document

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Design and Implementation of CORDIC-based FFT Algorithm in FPGA System

... Fast Fourier transform (FFT) is used for reducing the complexity of computations in Discrete Fourier Transform (DFT). Fast Fourier transform (FFT) is among the most widely used operations in digital signal processing. ... See full document

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FPGA Implementation of Efficient Window Architecture Design Using Completely Scaling Free CORDIC Algorithm

... CORDIC algorithm is based on rotation of vectors in two-dimensional coordinate space using simple shift & add ...operation. CORDIC algorithm can operate in two modes namely: rotation & ... See full document

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