Welcome to Deepsim Press
AI, Data Science & Advanced Technical Books
New Release
Wavelet Transform in Practice, Volume III-B explores how wavelet-based multiscale analysis can be applied to financial, information, and digital signal systems. Building on the foundations established in Volumes I and II, the book examines complex data generated by markets, communication systems, and digital media. Topics include wavelet-based data security and steganography, multiscale analysis of financial time series, audio signal analysis, and wavelet-based anomaly detection. Through practical Python implementations and system-oriented discussions, the volume demonstrates how wavelet techniques can be used to analyze dynamic data, detect patterns and anomalies, and support advanced signal processing and information analysis in real-world applications.
Financial, Security, and Digital Systems: Finance, Data Security, Signal Processing, and Anomaly Detection
Affiliated With
Academic, research, and industry affiliations.
A Word From The Author
This series reflects my journey from mathematical theory to real-world systems and decision-making.
My work focuses on bridging rigorous analysis with practical implementation, particularly in wavelet methods, data-driven systems, and intelligent decision frameworks.
Through writing, research, and teaching, I aim to help professionals move confidently from theory to production.
Shouke Wei, PhD
Complete Series
Wavelet Transform in Practice: From Theory to Production-Ready Python Applications
The series presents a comprehensive exploration of wavelet theory, computational methods, and real-world applications. Across five volumes, the series guides readers from the mathematical foundations of multiscale analysis to advanced wavelet techniques and domain-specific applications in scientific, environmental, financial, and digital systems. Each volume combines clear conceptual explanations with practical Python implementations to support reproducible and interpretable data analysis.
What Readers Are Saying
Feedback from researchers, engineers, and practitioners using wavelet methods in real-world work.
⭐⭐⭐⭐⭐
“A rare balance between theory and practice.”
This book explains wavelet concepts with clarity while maintaining mathematical rigor.
The Python-focused examples make it easy to translate theory into real analytical workflows.
— Research Engineer
Reviewed Volume I
⭐⭐⭐⭐⭐
“Clear, structured, and genuinely useful.”
Unlike many technical books, this volume explains not only how wavelets work, but when they should be used.
A valuable reference for applied data and signal analysis.
— Data Scientist
Reviewed Volume I
⭐⭐⭐⭐⭐
“An excellent bridge from fundamentals to real data.”
The explanations are concise, the examples are practical, and the limitations are discussed honestly.
This feels like a professional guide rather than a tutorial.
— Applied Scientist
Reviewed Volume I
⭐⭐⭐⭐⭐
“Well-written and production-oriented.”
The focus on implementation details and real-world considerations sets this book apart.
Highly recommended for engineers moving from academic theory to applied systems.
— Systems Engineer
Reviewed Volume I
Upcoming Book
New books are currently in preparation at Deepsim Press.
Our upcoming publications will continue to explore topics in data science, artificial intelligence, and mathematical modeling, with a focus on rigorous methods and practical applications.
Details about forthcoming titles will be announced soon.
