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Bluetooth Low Energy (LE) is one of the latest enhancement to Bluetooth technology and, as the name suggests, it is aimed at "ultra" low power devices, such as heart rate monitors, thermometers, and laboratory sensors. Due to very low power consumption, devices compliant with this standard can operate for months or even years on coin cell batteries...

This book is devoted to the emerging technology of noise waveform radar and its signal processing aspects. It is a new kind of radar, which use noise-like waveform to illuminate the target. The book includes an introduction to basic radar theory, starting from classical pulse radar, signal compression, and wave radar. The book then discusses the...

Radiophysical tools for measuring atmospheric dynamics include sodars, Doppler radars, and Doppler lidars. Among these, coherent Doppler lidars (CDLs) have been considered the best for remote measurement of wind turbulence. This is important not only for understanding the exchange processes in the boundary layer, but also in the applied aspect,...

The wave of the future has been around since the beginning of time: it's called Nature. Let inventor and entrepreneur Jay Harman introduce you to stunning solutions to some of the world's thorniest problems. Why does the bumblebee have better aerodynamics than a 747? How can copying a butterfly wing reduce the world's lighting energy bill by 80%?...

This book provides practical guidance to ensuring that your users can access and personalise the online resources they are entitled to use with the minimum of fuss. With the rapid increase in the use of electronic resources in libraries, managing access to online information is an area many librarians struggle with. Managers of online information...

The macular carotenoids play key roles in eye health and retinal disease. Age-related macular degeneration (AMD), the most common cause of acquired blindness in much of the world, is associated with low levels of macular pigment. Macular pigment is also essential for enhancing visual performance by reducing glare disability and improving...