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An advanced treatment of the main concepts of radar. Systematic andorganized, it nicely balances readability with mathematical rigor.Many techniques and examples have been chosen from the radarindustry (Rayleigh fluctuating targets are used as they yieldsimple expressions for the probability of detection), and othersfor their pedagogical value (Costas signals lead the coded radarsignals because their ambiguity function can be intuitivelydeduced). Ordered statistics is covered in more depth than otherCFAR techniques because its performance can be obtainedanalytically without resorting to simulation methods. Contains manyexercises. An Instructor's Manual presenting detailed solutions to all theproblems in the book is available from the Wiley editorialdepartment.

A summertime floral damask wallpaper. This whimsical design uses bright shades of yellow, green, and teal to create a delightfully sunny print. A texture background adds a dimensional finish.

Digitally remastered and expanded edition of this 1991 album. Originally forming as very much a hardcore punk band, in Rayleigh, North Carolina in 1982, C.O.C. then featured bassist and vocalist Mike Dean, guitarist Woody Weatherman and drummer Reed Mullin. By the time of their third album BLIND, Corrosion of Conformity had switched to a very much more metal orientated sound, and was their first album to get more mainstream attention leading to a major label deal with Columbia Records. The only

John William Strutt, third Baron Rayleigh (1842-1919) was an English physicist best known as the co-discoverer of the element argon, for which he received the Nobel Prize in Physics in 1904. Rayleigh graduated from Trinity College, Cambridge, in 1865 and after conducting private research was appointed Cavendish Professor of Experimental Physics in 1879, a post which he held until 1884. These highly influential volumes, first published between 1877 and 1878, contain Rayleigh's classic account of acoustic theory. Bringing together contemporary research and his own experiments, Rayleigh clearly describes the origins and transmission of sound waves through different media. This textbook was considered the standard work on the subject for many years and provided the foundations of modern acoustic theory. Volume 1 discusses the origin and transmission of sound waves in harmonic vibrations, the vibrations of bars, stretched strings, plates and membranes, through mathematical models and experimental discussions.

Foundations of Mobile Radio Engineering is a comprehensive survey covering the main topics of mobile radio systems. Concepts considered include the theory of patterns and symmetry and how it impacts hexagonal cell tessellation, long-term fading and log-normal distribution, short-term fading and Rayleigh distribution, indoor propagation and Rice distribution, Suzuki distribution, interleaving and using codes in a Rayleigh environment, and ALOHA protocol and its improved performance in a Rayleigh environment. The book also addresses interference problems and traffic studies with consideration to the Monte Carlo simulation technique. It presents traffic performance enhancement techniques such as dynamic channel allocation, hybrid channel allocation, channel segregation, and fuzzy cell boundaries algorithms. It also covers adjacent and co-channel interference as functions of traffic load. With practical results, examples, and field measurement problems, the book provides a wealth of information for electrical engineers; professionals in communications, networks, and cellular mobile radio and mobile radio systems; and students in electrical engineering and communication.

Techniques based on the method of modal expansions, the Rayleigh-Stevenson expansion in inverse powers of the wavelength, and also the method of moments solution of integral equations are essentially restricted to the analysis of electromagnetic radiating structures which are small in terms of the wavelength. It therefore becomes necessary to employ approximations based on "high-frequency techniques" for performing an efficient analysis of electromagnetic radiating systems that are large in terms of the wavelength. One of the most versatile and useful high-frequency techniques is the geometrical theory of diffraction (GTD), which was developed around 1951 by J. B. Keller [1,2,3]. A class of diffracted rays are introduced systematically in the GTD via a generalization of the concepts of classical geometrical optics (GO). According to the GTD these diffracted rays exist in addition to the usual incident, reflected, and transmitted rays of GO. The diffracted rays in the GTD originate from certain "localized" regions on the surface of a radiating structure, such as at discontinuities in the geometrical and electrical properties of a surface, and at points of grazing incidence on a smooth convex surface as illustrated in Fig. 1. In particular, the diffracted rays can enter into the GO shadow as well as the lit regions. Consequently, the diffracted rays entirely account for the fields in the shadow region where the GO rays cannot exist.

Why do aircraft fly? How do their wings support them? In the early years of aviation, there was an intense dispute between British and German experts over the question of why and how an aircraft wing provides lift. The British, under the leadership of the great Cambridge mathematical physicist Lord Rayleigh, produced highly elaborate investigations of the nature of discontinuous flow, while the Germans, following Ludwig Prandtl in Göttingen, relied on the tradition called “technical mechanics” to explain the flow of air around a wing. Much of the basis of modern aerodynamics emerged from this remarkable episode, yet it has never been subject to a detailed historical and sociological analysis. In The Enigma of the Aerofoil, David Bloor probes a neglected aspect of this important period in the history of aviation. Bloor draws upon papers by the participants—their restricted technical reports, meeting minutes, and personal correspondence, much of which has never before been published—and reveals the impact that the divergent mathematical traditions of Cambridge and Göttingen had on this great debate. Bloor also addresses why the British, even after discovering the failings of their own theory, remained resistant to the German circulation theory for more than a decade. The result is essential reading for anyone studying the history, philosophy, or sociology of science or technology—and for all those intrigued by flight.

John William Strutt, third Baron Rayleigh (1842-1919) was an English physicist best known as the co-discoverer of the element argon, for which he received the Nobel Prize in Physics in 1904. Rayleigh graduated from Trinity College, Cambridge, in 1865 and after conducting private research was appointed Cavendish Professor of Experimental Physics in 1879, a post which he held until 1884. These highly influential volumes, first published between 1877 and 1878, contain Rayleigh's classic account of acoustic theory. Bringing together contemporary research and his own experiments, Rayleigh clearly describes the origins and transmission of sound waves through different media. This textbook was considered the standard work on the subject for many years and provided the foundations of modern acoustic theory. Volume 1 discusses the origin and transmission of sound waves in harmonic vibrations, the vibrations of bars, stretched strings, plates and membranes, through mathematical models and experimental discussions.

Benjamin Franklin was the first to report the phenomenon of oil's power to still troubled waters and to speculate on why it happened. A century later Lord Rayleigh performed an identical experiment. Irving Langmuir did it with minor variations in 1917, and won a Nobel Prize for it. Then Langmuir's work was followed by a Dutch pediatrician's in 1925. p Each experimenter saw a little more in the result than his predecessor had seen, and the sciences of physics, chemistry and biology have all been illuminated by the work. p Charles Tanford reflects on the evolving nature of science and of individual scientists. Recounting innovations in each trial, he follows the classic experiment from Franklin's drawing room to our present-day institutionalized scientific establishments and speculates on the ensuing changes in our approach to scientific inquiry.

Shear waves and closely related interface waves (Rayleigh, Stoneley and Scholte) play an important role in many areas of engineering, geophysics and underwater acoustics. In some cases interest is focused on large-amplitude waves of low frequency such as those associ­ ated with earthquakes and nuclear explosions; in other cases low amplitude waves, which have often travelled great distances through the sediment, are of interest. Both low and high frequency shear and interface waves are often used for seafloor probing and sediment characterization. As a result of the wide spectrum of different interests, different disciplines have developed lines of research and a literature particularly suited to their own problems. For example water-column acousticians view the seafloor sediment as the lower boundary of their domain and are interested in shear and interface waves in the near bottom sediments mainly from the standpoint of how they influence absorption and reflection at this boundary. On the other hand, geophysicists seeking deep oil deposits are interested in the maximum penetration into the sediments and the tell-tale characteristics of the seismic waves that have encountered potential oil or gas bearing strata. In another area, geotechnical engineers use shear and interface waves to study soil properties necessary for the design and the siting of seafloor structures.

Techniques based on the method of modal expansions, the Rayleigh-Stevenson expansion in inverse powers of the wavelength, and also the method of moments solution of integral equations are essentially restricted to the analysis of electromagnetic radiating structures which are small in terms of the wavelength. It therefore becomes necessary to employ approximations based on "high-frequency techniques" for performing an efficient analysis of electromagnetic radiating systems that are large in terms of the wavelength. One of the most versatile and useful high-frequency techniques is the geometrical theory of diffraction (GTD), which was developed around 1951 by J. B. Keller [1,2,3]. A class of diffracted rays are introduced systematically in the GTD via a generalization of the concepts of classical geometrical optics (GO). According to the GTD these diffracted rays exist in addition to the usual incident, reflected, and transmitted rays of GO. The diffracted rays in the GTD originate from certain "localized" regions on the surface of a radiating structure, such as at discontinuities in the geometrical and electrical properties of a surface, and at points of grazing incidence on a smooth convex surface as illustrated in Fig. 1. In particular, the diffracted rays can enter into the GO shadow as well as the lit regions. Consequently, the diffracted rays entirely account for the fields in the shadow region where the GO rays cannot exist.

Why do aircraft fly? How do their wings support them? In the early years of aviation, there was an intense dispute between British and German experts over the question of why and how an aircraft wing provides lift. The British, under the leadership of the great Cambridge mathematical physicist Lord Rayleigh, produced highly elaborate investigations of the nature of discontinuous flow, while the Germans, following Ludwig Prandtl in Göttingen, relied on the tradition called “technical mechanics” to explain the flow of air around a wing. Much of the basis of modern aerodynamics emerged from this remarkable episode, yet it has never been subject to a detailed historical and sociological analysis. In The Enigma of the Aerofoil, David Bloor probes a neglected aspect of this important period in the history of aviation. Bloor draws upon papers by the participants—their restricted technical reports, meeting minutes, and personal correspondence, much of which has never before been published—and reveals the impact that the divergent mathematical traditions of Cambridge and Göttingen had on this great debate. Bloor also addresses why the British, even after discovering the failings of their own theory, remained resistant to the German circulation theory for more than a decade. The result is essential reading for anyone studying the history, philosophy, or sociology of science or technology—and for all those intrigued by flight.

An advanced treatment of the main concepts of radar. Systematic andorganized, it nicely balances readability with mathematical rigor.Many techniques and examples have been chosen from the radarindustry (Rayleigh fluctuating targets are used as they yieldsimple expressions for the probability of detection), and othersfor their pedagogical value (Costas signals lead the coded radarsignals because their ambiguity function can be intuitivelydeduced). Ordered statistics is covered in more depth than otherCFAR techniques because its performance can be obtainedanalytically without resorting to simulation methods. Contains manyexercises. An Instructor's Manual presenting detailed solutions to all theproblems in the book is available from the Wiley editorialdepartment.

Shear waves and closely related interface waves (Rayleigh, Stoneley and Scholte) play an important role in many areas of engineering, geophysics and underwater acoustics. In some cases interest is focused on large-amplitude waves of low frequency such as those associ­ ated with earthquakes and nuclear explosions; in other cases low amplitude waves, which have often travelled great distances through the sediment, are of interest. Both low and high frequency shear and interface waves are often used for seafloor probing and sediment characterization. As a result of the wide spectrum of different interests, different disciplines have developed lines of research and a literature particularly suited to their own problems. For example water-column acousticians view the seafloor sediment as the lower boundary of their domain and are interested in shear and interface waves in the near bottom sediments mainly from the standpoint of how they influence absorption and reflection at this boundary. On the other hand, geophysicists seeking deep oil deposits are interested in the maximum penetration into the sediments and the tell-tale characteristics of the seismic waves that have encountered potential oil or gas bearing strata. In another area, geotechnical engineers use shear and interface waves to study soil properties necessary for the design and the siting of seafloor structures.