Error Correction in FSK

Implemented an Error-correction mechanism in FSK using Convolutional codes

Overview of error-correction mechanism in FSK

Guides: Prof. Sibi Raj Pillai

This was a course project as part of the course EE764: Wireless and Mobile Communication taught by Prof. Sibi Raj Pillai. I implemented an error correction mechnaism using convolutional codes as part of the FSK flow. I successfully tested its effectiveness when a Gaussian noise is artificially inserted into the channel. Without error correction, BER went above -6 for a noise amplitude of 0.6, and with error correction, BER stayed below -6 even for a 1.1 noise amplitude.

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