Design of Convolutional Codes for varying Constraint Lengths
Journal Title: INTERNATIONAL JOURNAL OF ENGINEERING TRENDS AND TECHNOLOGY - Year 2013, Vol 4, Issue 1
Abstract
Convolutional codes play a vital role in wireless communication with the increase in usage of low-latency applications operating at high data rates. As the current technologies demand high data rates, the design of convolutional codes is necessary for varying lengths. They can be designed as recursive or nonrecursive codes hence they represent a state machine. Non-recursive codes prove a better choice for single input based serially communicated applications. This paper concentrates on the design and verification of these codes using XilinxISE 10.1i Tool.
Authors and Affiliations
S. VikramaNarasimhaReddy1 , Charan Kumar . K 2 , Neelima Koppala3
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