As a powerful material, DNA presents great advantages in the fabrication of molecular devices and higher-order logic circuits. Herein, by making use of the hybridization and displacement of DNA ...
Arithmetic circuits are important part of digital circuits. In the digital circuits, subtractor is one of the most critical components used in the processor of portable devices full subtractor is a ...
Fig 1. Digital filters are just a combination of multiplications and accumulations. Shown are an IIR filter with feedback and an FIR filter with a series of weighted samples (taps). Fig 2. Starting ...