Tag Archives: constant multiplier

FPGA Implementation of 8-Point FFT

Previously many tutorials are published on how to design the basic building blocks of a complex digital system. In this tutorial, we are going to implement a digital system to demonstrate the techniques involved in implementing a system. Fast Fourier Transform (FFT) is a very popular transform technique used in many fields of signal processing.… Read More »

Combinational Circuits

Contents for combinational circuits are  Addition/Subtraction Controlled Add_sub Decoder Converters Parity Check and Generator Comparator Design Wired Shift Variable Shift Block Scale Block Combinational Circuits In this post, the realization of various basic combinational circuits using Verilog is discussed. There is no need to discuss the theory behind the combinational blocks. More about the theoretical… Read More »