![]() Objective: Generally there are numerous approaches to give security information that is being imparted. It is then synthesized using Xilinx XST and the generated bit stream file is implemented on Virtex 5FPGA board. In this paper BP technique is realized using Verilog code and simulated using XILINX ISE. Verilog HDL is a hardware description language which is used to develop of complex systems because it is possible to model and simulate a digital system from a high level abstraction and with important facilities for modular design. FPGA provides reconfigurability which provides fast special purpose hardware for wide applications. The algorithm is compute intensive and lends itself to a high degree of parallelism. The gradient is fed to the optimization method which in turn uses it to update the weights, in an attempt to. ![]() This technique calculates the gradient of a loss function with respect to all the weights in the network. It is used to design neurons which are used in multi layer neural networks. Back Propagation (BP) algorithm is a technique used in implementation of Artificial Neural Network (ANN).
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