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1
Study and Implementation of Data Mining in Urban Gardening
Published 2019“…Using the J48 tree algorithm implemented through WEKA API on a Java Servlet, data provided is processed to derive a health index of the plant, with the possible outcomes set to “Good,” “Okay”, or “Bad”. …”
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Adoption of machine learning algorithm for analysing supporters and non supporters feedback on political posts / Ogunfolajin Maruff Tunde
Published 2022“…The method was implemented using Java and the results of the simulation were evaluated using five standard performance metrics: accuracy, AUC, precision, recall, and f-Measure. …”
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Thesis -
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Embedded system for indoor guidance parking with Dijkstra’s algorithm and ant colony optimization
Published 2019“…This study proposes a car parking management system which applies Dijkstra’s algorithm, Ant Colony Optimization (ACO) and Binary Search Tree (BST) in structuring a guidance system for indoor parking. …”
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Time Difference Of Arrival Estimation Using Fast Fourier Transform Overlap For Underwater Positioning
Published 2019“…In this research, an underwater communication device is developed and fast Fourier transform (FFT) overlap algorithm is proposed in order to achieve the objectives. …”
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Fingerprint recognition using neural networks / Kennie Yeoh Eng Hoe
Published 2001“…With tests conducted on the implementation of the Fourier Transform as a method of fingerprint feature extraction, the use of the Fourier Transform was proven not to work. …”
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Optimization of fast fourier transform based on twiddle factor using genetic algorithm on raspberry pi
Published 2019“…The research work revolves around the 16-point Radix-4 Single Path Delay Feedback (R4SDF) for optimizing the pipelined Fast Fourier Transform (FFT) processor, which can be done by using both Single Objective Genetic Algorithm and Multi-Objective Genetic Algorithm , Nowadays in many areas of engineering and science are widely using FFT processors in most of their applications, thus, the modern science requires continuously new optimizations which includes the FFT processor to have a lower power consumption and a smaller size. …”
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7
Development of an interactive learning tool for analysis of fast fourier transform from butterfly diagram
Published 2023“…Suitable example for the generation of fast Fourier transform using butterfly diagram will be used in the development of the butterfly diagram software. …”
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Genetic algorithm optimization for coefficient of FFT processor
Published 2010“…The SA and SNR are optimized separately in a Radix-4 Single Path Delay Feedback (R4SDF) pipelined Fast Fourier Transform (FFT) processor using SOGA. The MOGA optimized both objectives using Weighted-Sum approach.…”
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Design of radix-4 single path delay fast fourier transform processor with genetic algorithms optimization
Published 2011“…This research work involves the implementation of Single Objective Genetic Algorithm (SOGA) and Multi-objectives Genetic Algorithm (MOGA) in a 16-point Radix-4 Single Path Delay Feedback (R4SDF) pipelined Fast Fourier Transform (FFT) processor. …”
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10
Design and implementation of real data fast fourier transform processor on field programmable gates array
Published 2015“…In order to program the FPGA, Verilog Hardware Description Language (Verilog HDL) is used. The radix-4 FFT algorithm will be implemented for 64 and 256 points using both 8-bit and 16-bit input width. …”
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11
Logarithm of short-time Fourier transform for extending the seismic bandwidth
Published 2014“…The algorithm inherits useful properties of both the short-time Fourier transform and the cepstrum to smooth and broaden the frequency spectrum at each translation of the spectral decomposing window. …”
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GuitarApprentice: A Mobile Application for Acoustic Guitar Learning using Fast Fourier Transform algorithm
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Optimization of fast fourier transform processor using genetic algorithm on Raspberry Pi
Published 2019“…This paper revolves around the 16-point Radix-4 Single Path Delay Feedback (R4SDF) for optimizing the pipelined Fast Fourier Transform (FFT) processor, which can be done by using both Single Objective Genetic Algorithm (SOGA) and Multi-Objective Genetic Algorithm (MOGA), Signal to Noise Ratio (SNR) value which depends on the word length of the FFT processor, higher word length value of the FFT processor will result in a higher value for the SNR, Thus, this research aims to reduce the power consumption of the FFT processor by lowering the word length of Twiddle Factor for the FFT by using a SOGA to find the optimum results for SNR values while MOGA is set to find the optimum values for both SNR and SA while lowering the Word Length. …”
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Spectral analysis of discrete fourier transform (DFT) using Matlab
Published 2023“…In this project, signal is analyzed by applying Discrete Fourier Transform (DFT), specifically Fast Fourier Transform (FFT) algorithm in MATLAB. …”
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Detection of micro emboli using signal energy and discrete fourier transform / Basil Mathew Panamkuttiyil
Published 2011“…Conventional detection method is used and it is compared with the results obtained using algorithm to check the accuracy. …”
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Design And Implementation Of Radix-4 Fast Fourier Transform In Asia Chip With 0.18 M Standard CMOS Technology [TK5102.9. S624 2008 f rb].
Published 2008“…The Fast Fourier Transform (FFT) is a critical block and widely used in digital signal processing algorithm. …”
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17
A proposed design for noise reduction algorithm in seismograph on high performance computing using F-K filter
Published 2008“…The algorithm of interest is the F-k filter which can be optimized by executing it using parallel processing architecture. …”
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A Comparison between the Daubechies wavelet transformation and the Fast Fourier Transform in Analyzing Insurance Time Series Data
Published 2010“…First, according to the growing up in the Wavelet transformation in recent years and it has a better advantage than the traditional Fourier transformation method. Therefore, we compared the Fast Fourier Transformation (FFT) and discrete wavelet transformation using Debuchies algorithm (dbN) by analyzing the original insurance time series data. …”
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Citation Index Journal -
20
The Application of Discrete Fourier Transforms in Reducing the Calibration Effort of Indoor Positioning System
Published 2024journal::journal article
