Multi-Carrier Techniques for Broadband Wireless Communications provides an accessible introduction to OFDM-based systems from a signal processing perspective. The first part presents a concise treatment of some fundamental concepts related to wireless communications and multicarrier systems, while the second offers a comprehensive survey of recent developments on a variety of c...(展开全部)

Science fiction guru Charles Stross "sizzles with ideas" ("Denver Post") in his first major short story collection. The Hugo Award-winning author of such groundbreaking and innovative novels as "Accelerando, Halting State," and "Saturn's Children" delivers a rich selection of speculative fiction- including a novella original to this volume- brought together for the first time ...(展开全部)

Science fiction guru Charles Stross "sizzles with ideas" ("Denver Post") in his first major short story collection. The Hugo Award-winning author of such groundbreaking and innovative novels as "Accelerando, Halting State," and "Saturn's Children" delivers a rich selection of speculative fiction- including a novella original to this volume- brought together for the first time ...(展开全部)

If you are a beginner or a security professional who wishes to learn to build a home or enterprise lab environment where you can safely practice penetration testing techniques and improve your hacking skills, then this book is for you. No prior penetration testing experience is required, as the lab environment is suitable for various skill levels and is used for a wide range of techniques from basic to advance. Whether you are brand new to online learning or you are a seasoned expert, you will be able to set up your own hacking playground depending on your tasks.

If you are a beginner or a security professional who wishes to learn to build a home or enterprise lab environment where you can safely practice penetration testing techniques and improve your hacking skills, then this book is for you. No prior penetration testing experience is required, as the lab environment is suitable for various skill levels and is used for a wide range of techniques from basic to advance. Whether you are brand new to online learning or you are a seasoned expert, you will be able to set up your own hacking playground depending on your tasks.

What's Inside * How Ruby and Rails work, separately and together * Extensive Ruby language tutorial * Ruby techniques for Rails applications * Explore the Rails framework source code A new level of programming power and versatility awaits Ruby on Rails developers who master not only the conventions of Rails but the workings of the Ruby language itself. Because Rails itself and ...(展开全部)

What's Inside * How Ruby and Rails work, separately and together * Extensive Ruby language tutorial * Ruby techniques for Rails applications * Explore the Rails framework source code A new level of programming power and versatility awaits Ruby on Rails developers who master not only the conventions of Rails but the workings of the Ruby language itself. Because Rails itself and ...(展开全部)