Implementation of Viterbi algorithm based-on field programmable gate array for wireless sensor network

FW Wibowo - Advanced Science Letters, 2015 - ingentaconnect.com
In general, a data communication transmission consists of data transmitter and data receiver
modules. The data transmitter and receiver in the process could show noise between both …

[PDF][PDF] FPGA Implementation of Viterbi Decoder using Trace back Architecture

S Gupta, R Mehra - International Journal of Engineering Trends and …, 2011 - Citeseer
Error correction is an integral part of any communication system and for this purpose, the
convolution codes are widely used as forward error correction codes. For decoding of …

FPGA implementation of modified architecture for adaptive Viterbi decoder

SY Ameen, MH Al-Jammas… - 2011 Saudi International …, 2011 - ieeexplore.ieee.org
The demand for high speed, low power and low cost for Viterbi decoding especially in
wireless communication are always required. Thus the paper presents the design of an …

FPGA based design and implementation of modified Viterbi decoder for a Wi-Fi receiver

M Veshala, T Padmaja, K Ghanta - 2013 IEEE Conference on …, 2013 - ieeexplore.ieee.org
Viterbi Decoders are employed in digital wireless communication systems to decode the
convolution codes which are the forward error correcting codes. Although widely-used, the …

Wave pipelined VLSI architecture for a Viterbi decoder using self reset logic with 0.65 nm technology

C Venkatesh - International Journal of Applied Science and …, 2021 - gigvvy.com
In 3G mobile terminals the Viterbi Decoder consumes approximately one third of the power
consumption of a base band mobile transceiver. Viterbi decoders employed in digital …

FPGA implementation of less area overhead radix—4 Threshold Viterbi decoder with trace forwarding for OFDM based cognitive radio

P Narayanasamy… - 2013 1st International …, 2013 - ieeexplore.ieee.org
In the literature, the Error Correcting Codes [ECC] are utilized in modern Communication
system to make high speed data transfer over the channel and transferred data reappear …

[PDF][PDF] Performance Analysis of Convolutional Encoder and Viterbi Decoder Using FPGA

S Suresh, CK Rekha, FS Bala - International Journal of Engineering …, 2012 - academia.edu
Wireless devices such as hand phones and broadband modems rely heavily on forward
error correction techniques for their proper functioning, thus sending and receiving …

[PDF][PDF] Energy saving Viterbi Decoder for Forward Error Correction in Mobile Networks

AK SAJI - 2010 - studentnet.cs.manchester.ac.uk
This project is concerned with bit-error control mechanisms that are used in mobile
telephone and wireless computer networks today. The use of Forward Error Correction …

[PDF][PDF] Implementation of Adaptive Viterbi Decoder

D Made, RB Khule, D Iwanate - International Journal of Engineering …, 2013 - academia.edu
Viterbi algorithm is employed in wireless communication to decode the convolutional codes;
those codes are used in every robust digital communication systems. Such decoders are …

[PDF][PDF] Implementation of Adaptive Viterbi Decoder for Wireless Communication

R Dhobale, K Ghate, N Pimpalgaonkar, RB Khule - IJSR, ISSN Online - academia.edu
Viterbi algorithm is employed in wireless communication to decode the Convolution codes;
those codes are used in every robust digital communication systems. Such decoders are …