PRIYANKA TIWARI

Barrel shifter is a elementary block of numerous computing systems due to its operation that it can shift and rotate multiple bits in one cycle. The barrel shifter can replace arithmetic and the logical shifters as it uses the rotation of the data. In 2018 Barrel shifters were designed using Adiabatic logic. Adiabatic logic is one of the common technique used to minimize energy loss and it can be used in analog as well as digital logic design.

SACHIN VERMA

The major challenge in orthogonal frequency division multiplexing (OFDM) is to reduce high peak to average power ratio (PAPR) that leads to non linear distortion for the application of high power amplifier. PAPR is defined as the ratio between the maximum instantaneous power and its average power. In this paper, we have presented new PAPR reduction technique to reduce peak to average power ratio using Linear predicting coding (LPC) in OFDM system.