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Research Paper | Electronics & Communication Engineering | India | Volume 3 Issue 8, August 2014
Efficient design for VLSI Architecture using OFDM
Lalit Mishra | Chandrakant Mishra | Sweta Singh [2]
Abstract: Orthogonal Frequency Division Multiplexing (OFDM) is a system where data bits are transfer with multiple carriers and coded into a multiple sub carrier at transmission stage. Fast Fourier Transform (FFT) is widely used for operations in the field of digital technology. Some of the applications of the fast Fourier transform are as Signal analysis, Data compression, Image filtering, error free communication etc. Fast Fourier transform (FFT) is effectively use in the discrete Fourier transform (DFT). This paper is presented the design of an OFDM Transmitter including inverse fast Fourier transform (IFFT), mapping (modulator), serial to parallel and parallel to serial converter by using VHSIC Hardware description language (VHDL). The timing simulation and synthesized results are performed and analyzed by using Xilinx ISE Project Navigator: 6.2i.
Keywords: FPGA, OFDM, QAM, FFT, IFFT, DFT, VHDL, Communication, Power
Edition: Volume 3 Issue 8, August 2014,
Pages: 1933 - 1935
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Research Paper, Electronics & Communication Engineering, India, Volume 5 Issue 11, November 2016
Pages: 422 - 426An Segmentation Under Connected Components Based on Watershed Algorithm Using FPGA Processor
R. Kiruthikaa [3] | S. Salaiselvapathy
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Research Paper, Electronics & Communication Engineering, India, Volume 11 Issue 2, February 2022
Pages: 313 - 315