Joint Source Channel Coding for 6G Communication

Joint Source Channel Coding for 6G Communication

Prinitha B, Vibisha.S, Siddavatam Deekshitha, Dr.S.Sathiya Priya , Dr.D.Arul Kumar, Dr.V.Jeyaramya

Department Of Electronics and Communication Engineering

Panimalar Institute of Technology
Chennai, India

ABSTRACT-

Joint Source-Channel Coding (JSCC) is a recent paradigm of wireless communication that undermines the conventional separation between source and channel coding by merging both into a single framework. With the increasing demand for high-speed, ultra-reliable, and low-latency communication with the emergence of sixth-generation (6G) networks, Joint Source-Channel Coding (JSCC) provides an exciting solution to increase spectral efficiency, decrease transmission delay, and enhance robustness against channel fluctuations. In contrast to traditional methods that first compress data and afterwards implement error correction independently, JSCC schemes take advantage of the inherent correlation between channel conditions and data to maximize performance end-to-end. Recent progress in deep learning and AI has further facilitated the construction of data-driven JSCC models that can learn to operate in dynamic scenarios and accommodate heterogeneous data types, such as images, video, and sensor data. This paper demonstrates an exhaustive analysis of JSCC strategies adopted for 6G systems, discusses their architecture designs, and introduces a more advanced framework that utilizes deep neural networks to ensure real-time, efficient, and robust data transmission over highly variable wireless channels. The outcome reveals that JSCC not only satisfies the challenging demands of next-generation networks but also establishes the groundwork for future smart communication systems.