Convolutional codes are comprehensively used as Forward Error Correction (FEC) codes in
digital communication systems. For decoding of convolutional codes at the receiver end …

Todays world is digital and therefore digital communication plays a vital role in
communication systems. Viterbi algorithm invented by Andrew J. Viterbi is widely used for …

This paper describe the design of viterbi decoder using various methods. Hybrid Register
(HREM) exchange method which is the combination of design traceback (TB) & register …

In digital communication system, channel coding techniques are mostly use convolutional
codes for wireless Applications. For decoding the convolutional codes Viterbi decoder is …

In this paper, we develop a Viterbi decoder for underwater ITU-V. 34 standard marine
receivers. In order to have low power and to accomplish faithful quality of transmission …

Rapid developments in the communications field have created a rising demand for low
power, high speed, and low weight communication devices. The current project presents the …

This paper proposes a review on the designing of Asynchronous Viterbi Decoder. In order to
reduce the power consumption and increase the speed, it is necessary to design …