FPGA Implementation of Mean – Max Membership basedDefuzzifier Unit

Wi MAX Deinter leaver’s Address Generation Unit through FPGA Implementation

FPGA implementation of Logarithmic Unit

Introduction Implementation of floating point in FPGA (Field Programmable Gate Arrays) is not easy. Paper presents FPGA core implementing these operations by representation of floating point numbers as 32-bit integer (fixed point) logarithm [1]. Basic arithmetical operations are performed in the logarithm numbering system (LNS) suitable for FPGA. Implemented intellectual property core takes jus...

Fpga Implementation of the Adaptive Least Mean Square Algorithm

The paper presents a digital implementation of the adaptive Least Mean Square (LMS) algorithm. The algorithm was chosen due to its robustness and simplicity. The envisaged application is the identification of an unknown system. The implementation was done in two steps: first the algorithm is checked using a model in Matlab Simulink and then the Verilog code is written and tested. The results pr...

Mean polynomial kernel for face membership authentication

Face recognition techniques have gained much attention and research interests over the recent years due to their vast applications in security and authentication systems. Some of the popular approaches involve support vector machines (SVM), which can either be a binary or a multiclass classification problem, and subspace learning, where data is assumed to lie on some low dimensional manifold, s...

Implementation of Least Mean Square Algorithm for Sinusoidal and Audio Denoising Using Fpga

The present work describes the implementation of a better convergence adaptive filter through the least mean square algorithm for both sinusoidal and audio denoising i.e., to obtain an original sinusoidal signal and the audio signal back from the same which was corrupted using a random noise .The application had been performed over an FPGA (field-programmable gate arrays) Spartan 3 from Xilinx,...