Bücher von Ashraf Zaher

The signal processing task is a very critical issue in the majority of new technological inventions and challenges in a variety of applications in both science and engineering fields. Classical signal processing techniques have largely worked with mathematical models that are linear, local, stationary, and Gaussian. They have always favored closed-form tractability over real-world accuracy. These constraints were imposed by the lack of powerful computing tools. During the last few decades, signal processing theories, developments, and applications have matured rapidly and now include tools from many areas of mathematics, computer science, physics, and engineering. This book is targeted primarily toward both students and researchers who want to be exposed to a wide variety of signal processing techniques and algorithms. It includes 27 chapters that can be categorized into five different areas depending on the application at hand. These five categories are ordered to address image processing, speech processing, communication systems, time-series analysis, and educational packages respectively. The book has the advantage of providing a collection of applications that are completely independent and self-contained; thus, the interested reader can choose any chapter and skip to another without losing continuity.

Neuromuscular Disorders is an interesting compendium of diverse and fairly inclusive topics in disorders of nerve and muscle, with a spectrum of generally well written and pertinent chapters referencing specific categories of neuromuscular diseases. The expected emphasis on understanding the implications, diagnosis and treatment of the specific muscle and nerve diseases is well done. It contains a basic introductory chapter which is very well-done, and a large range of topics, well-summarized, making it a good reference manual as well as an aid to diagnosis and treatment contained in a relatively small volume. Its accessibility on the internet may make it especially appealing to the younger of us, making it simple to access without necessitating the book's presence in the office.