Independent Component Analysis (ICA) stands as a pivotal advancement across diverse fields such as neural networks, advanced statistics, and signal processing. This resource furnishes a thorough introduction to ICA, encompassing the foundational mathematical principles, critical solutions, algorithms, and comprehensive exploration of novel applications in domains like image processing, telecommunications, and audio signal processing. The text meticulously dissects ICA into four core segments:

* Fundamental Mathematical Concepts: This section lays the groundwork for understanding the mathematical underpinnings of ICA.

* The Basic ICA Model and Solution: A detailed examination of the core ICA model and its associated solution strategies.

* Extensions of the Basic ICA Model: Exploration of various extensions to the fundamental ICA model, enhancing its adaptability and applicability.

* Real-World Applications of ICA Models: Delving into practical implementations of ICA models across diverse disciplines. The authors, renowned for their contributions to ICA development, provide a comprehensive treatise on relevant theories, cutting-edge algorithms, and real-world implementations, making this an indispensable resource for students and practitioners alike.