Joint source and channel coding In information theory, joint source–channel coding is the encoding of a redundant information source for transmission over a noisy channel, and the corresponding …

Sep 26, 2024 · While semantic- and task-oriented compression can be implemented in conventional communication systems, joint source-channel coding (JSCC) offers an alternative end-to-end …

Semantic- and task-oriented communication has emerged as a promising approach to reducing the latency and bandwidth requirements of the next-generation mobile networks by transmitting only the …

cation systems, joint source–channel coding (JSCC) offers an alternative end-to-end approach by optimizing compression and channel coding together, or even directly mapping the source signal to …

In this lecture, we study the joint source-channel coding problem (also referred to as joint source-channel communication), which combines the lossy compression problem and the channel …

Oct 18, 2010 · The objectives of this article are two-fold: First, to present the problem of joint source and channel (JSC) coding from a graphical model perspective and second, to propose a structure that …

A scheme in the joint source-channel coding setup is de ned as follows. De nition 2. A scheme in the JSCC setting is an (encoder[N ! n], decoder[n ! N]) pair. This is a generalization of both …

While semantic- and task-oriented compression can be implemented conventional communication systems, joint source-channel coding (JSCC) offers an alternative end-to-end approach by optimizing …

This leads to the development of the approach of joint consideration of source coding and channel coding, referred to as joint source-channel coding (JSCC). JSCC can greatly improve the system …

Dec 1, 2025 · The principled and compact design paradigm of DL-based joint source-channel coding (JSCC) aligns seamlessly with fundamental communication principles [6]. The authors of [7] …