Showing posts with label Convolutional Encoded. Show all posts
Showing posts with label Convolutional Encoded. Show all posts

Saturday, July 18, 2015

Performance of Convolutional Encoded and Uncoded 16 QAM Modulation with AWGN Channel

1. Objective

In the fast developing technology, people need faster communication. So engineers developed more efficient communication techniques. One of them is Forward Error Correction codes. By using FEC codes, we decrease the errors. So we get the same BER value with less SNR power. In this project we will use 16-QAM modulation type and we will use convolutional FEC code. We will compute the bit error rate performance with and without convolutional codes in AWGN channel.