[PDF] Top 20 FPGA Implementation of Pipelined CORDIC Processor for Trigonometric Function
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FPGA Implementation of Pipelined CORDIC Processor for Trigonometric Function
... exploitation CORDIC algorithmic rule for the calculation of circular function and trigonometric ...Xilinx FPGA target device i.e. SPARTAN 6. CORDIC evaluates the rotational ... See full document
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FPGA Implementation of CORDIC for FFT Applications
... especially trigonometric, ...objectives. CORDIC(Coordinate Rotation Digital Computer) also known as the digit by digit method and volder’s algorithm, it is a simple and efficient algorithm to calculate ... See full document
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FPGA Implementation of CORDIC Based DHT for Image Processing Applications
... The CORDIC is hardware-efficient algorithms for computation of trigonometric and other elementary functions that use only shift and add to ...The CORDIC set of algorithms for the computation of ... See full document
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A Novel Scaling Free Vectoring CORDIC and its FPGA Implementation
... the implementation of various trigonometric ...The trigonometric functions are used in many applications including real time digital signal processing (DSP), wireless communication, robotics, ... See full document
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FPGA Implementation of Efficient Window Architecture Design Using Completely Scaling Free CORDIC Algorithm
... of trigonometric functions, estimation of vector magnitude etc ...hardware implementation of window functions uses lookup table which leads to area and time complexity with increase in word-length, in this ... See full document
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Pipelined CORDIC Architecture for FFT Processor Implementation on FPGA
... efficient CORDIC algorithm for FFT processor implementation on ...make processor faster. The CORDIC provides the opportunity to calculate all the required functions in a rather simple ... 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
... as CORDIC (Coordinate Rotation Digital Computer) has received great attention, as it offers an iterative formulation to efficiently calculate each of these elementary ...in CORDIC are formulated as a ... See full document
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FPGA Implementation of the CORDIC Algorithm for Fingerprints Recognition Systems
... of CORDIC rotations for any angle between 90° and 360° can be extrapolated for the result of a rotation corresponding to [0, ...basic CORDIC processor has been designed in VHDL ...of ... See full document
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A Survey on CORDIC Algorithm Implementations Using Different Number
... implement Trigonometric, Hyperbolic, Exponential functions, Coordinate Transformations ...VLSI implementation of such an algorithm is easily ...that FPGA offers is On-site ...dedicated ... See full document
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FPGA implementation of universal modulator using CORDIC algorithm for communication application
... is CORDIC (CO-ordinate Rotation Digital Computer) algorithm. The CORDIC algorithm is used in the rotation mode, to convert the coordinates from polar mode to rectangular ...a CORDIC processor ... See full document
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Design and Simulation of Pipelined FFT Processor Using FPGA
... to function with several standards, applications, or ...and implementation and thus reduced ...the implementation aspects of a flexible hardware solution for digital baseband ... See full document
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Implementation of Cordic Algorithm for FPGA Based Computers Using Verilog
... The CORDIC algorithmic is an iterative computing algorithm capable of evaluate various elementary functions using a unified shift-and-add approach Used to calculate a wide variety of ...of CORDIC algorithm ... See full document
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Design and Implementation of CORDIC-based FFT Algorithm in FPGA System
... serial pipelined Fast Fourier Transform (FFT) processor on FPGA which is based on Coordinate Rotation Digital Computer (CORDIC) ...The CORDIC algorithm will reduce the hardware ... See full document
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Trigonometric Computation Using CORDIC Algorithm
... The CORDIC algorithm provides an iterative method of performing vector rotation by arbitrary angle using shift and ...The CORDIC algorithm has become a widely used approach to elementary function ... See full document
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FPGA Implementation of an FFT Processor Using Cordic Algorithm
... point CORDIC based FFT processor is developed in the FPGA ...DE2 FPGA kit is a way of obtaining high ...a CORDIC Algorithm based FFT processor using ...certain ... See full document
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A PIPELINED APPROACH FOR FPGA IMPLEMENTATION OF BI MODAL BIOMETRIC PATTERN RECOGNITION
... The computational power requirement of pattern recognition systems are not achieved by embedded systems built with microprocessors. One solution to the problem is the hardware implementation of software algorithms ... See full document
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Direct Digital Frequency Synthesizer Based On CORDIC Algorithm
... DDFS is a technique used for generating sine and cosine values. It is different from traditional wave generators[10].Normal DDFS consists of a ROM Look-up table which will contain the sine and cosine values of all the ... See full document
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FPGA Synthesis of 32 bit MIPS based Pipelined RISC Processor with UART Interface
... functional pipelined 32-bit RISC processor is interfaced with a UART for serial data transmission, reception and debug applications using serial ...complete pipelined architecture can be seen in ... See full document
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Design and Implementation of 5 Stages Pipelined Architecture in 32 Bit RISC Processor
... appropriate processor its development and debugging tools and the associated learning curve becomes time ...own processor supporting desired instructions only along with associated ...synchronous ... See full document
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Design and FPGA Implementation of 64-Point FFT Processor
... Techniques to implement high order FFT into low cost FPGAs were presented and validated. After a comprehensive and a comparative study of existing high order FFTs, an optimized architecture of 64-point FFT was proposed. ... See full document
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