Radix-2/4 FFT Multiplierless Architecture Using MBSLS in OFDM Applications
G. Manikandan, M. Anand
Topics & Concepts
Twiddle factorFast Fourier transformComputer scienceVerilogOrthogonal frequency-division multiplexingMultiplication (music)Field-programmable gate arrayReduction (mathematics)Split-radix FFT algorithmParallel computingArithmeticComputer hardwareAlgorithmMathematicsFourier transformChannel (broadcasting)TelecommunicationsShort-time Fourier transformMathematical analysisFourier analysisCombinatoricsGeometryDigital Filter Design and ImplementationNumerical Methods and AlgorithmsImage and Signal Denoising Methods