Автор: Farhang-Boroujeny, B. Название: Adaptive filters : ISBN: 1119979544 ISBN-13(EAN): 9781119979548 Издательство: Wiley Рейтинг: Цена: 15357.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This second edition of Adaptive Filters: Theory and Applications has been updated throughout to reflect the latest developments in this field; notably an increased coverage given to the practical applications of the theory to illustrate the much broader range of adaptive filters applications developed in recent years.
Описание: This book presents a new filter design approach, and concentrates on circuit techniques that can be used in the design of continuous-time low-pass filters in modern ultra-deep-submicron CMOS technologies for integrated wideband radio receivers.
In 2009, an influential panel of medical experts ignited a controversy when they recommended that most women should not begin routine mammograms to screen for breast cancer until the age of fifty, reversing guidelines they had issued just seven years before when they recommended forty as the optimal age to start getting mammograms. While some praised the new recommendation as sensible given the smaller benefit women under fifty derive from mammography, many women's groups, health care advocates, and individual women saw the guidelines as privileging financial considerations over women's health and a setback to decades-long efforts to reduce the mortality rate of breast cancer.
In The Big Squeeze, Dr. Handel Reynolds, a practicing radiologist, notes that this episode was only the most recent controversy in the turbulent history of mammography since its introduction in the early 1970s. In a book written for the millions of women who face the decision about whether to get a mammogram, health professionals interested in cancer screening, and public health policymakers, Reynolds shows how pivotal decisions made during mammography’s initial launch made it all but inevitable that the test would be contentious. He describes how, at several key points in its history, the emphasis on mammography screening as a fundamental aspect of women’s preventive health care coincided with social and political developments, from the women’s movement in the early 1970s to breast cancer activism in the 1980s and ’90s.
At the same time, aggressive promotion of mammography made the screening tool the cornerstone of a huge new industry. Taking a balanced approach to this much-disputed issue, Reynolds addresses both the benefits and risks of mammography, charting debates, for example, that have weighed the early detection of aggressively malignant tumors against unnecessary treatments resulting from the identification of slow-growing and non-life-threatening cancers. The Big Squeeze, ultimately, helps to evaluate the ongoing public health controversies surrounding mammography and provides a clear understanding of how mammography achieved its current primacy in cancer screening.
Автор: Jacob Benesty; Mads G. Christensen; Jesper R. Jens Название: Signal Enhancement with Variable Span Linear Filters ISBN: 981287738X ISBN-13(EAN): 9789812877383 Издательство: Springer Рейтинг: Цена: 16979.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This book introduces readers to the novelconcept of variable span speech enhancement filters, and demonstrates how itcan be used for effective noise reduction in various ways.
Автор: Marton Lanyi Название: Brustkrankheiten im Mammogramm ISBN: 3662061783 ISBN-13(EAN): 9783662061787 Издательство: Springer Рейтинг: Цена: 13060.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
Blitzschnell im Bild
- Mehr als 600 hervorragende Abbildungen
- Ausf?rliche Beschreibung der klinischen Symptome
- Zusammenfassung der Diagnostik und Therapie
- ?er tausend Literatur-Hinweise
Автор: M. Makimoto; S. Yamashita Название: Microwave Resonators and Filters for Wireless Communication ISBN: 3642087000 ISBN-13(EAN): 9783642087004 Издательство: Springer Рейтинг: Цена: 15672.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Anytime. Anywhere. Mobile communication lets you keep in touch. The introduction of radio wave transmission by G. M. Marconi and the tele- phone by Graham Bell in the late 19th century together brought dramatic changes in the way we communicate. By combining the two, we now possess a powerful communication tool enabling us to keep in touch with anyone, any- time and anywhere. Technological breakthroughs have contributed to this scheme by providing compact electronic devices, and without such progress, our present situation could not have existed. We foresee a bright future based on the further progress of mobile communication. The authors of this book have engaged in the downsizing of radio frequency (RF) circuits found in wireless communication devices. Filtering devices are an essential component for such circuits, and considerable effort has been put into the research and development of such devices. This book starts from a conceptual view of such filters, and expands on this idea to provide a practical solution for the application of filtering devices. The purpose of this book is (1) to provide general information and ba- sic design procedures for filters applied to wireless communication systems, (2) to illustrate the availability and introduce actual design examples of the stepped-impedance resonator (SIR) structure intended for the RF /microwave region, and (3) to propose a more general concept for transmission-line res- onators based on an expanded SIR structure.
Автор: Branko Ristic , Sanjeev Arulampalam , Neil Gordon Название: Beyond the Kalman Filter: Particle Filters for Tracking Applications ISBN: 158053631X ISBN-13(EAN): 9781580536318 Издательство: Artech House Рейтинг: Цена: 31071.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: `Beyond the Kalman Filter` introduces the latest advances in particle filter theory, discusses their relevance to defence surveillance systems, and examines defence-related applications of particle filters to nonlinear and non-Gaussian problems.
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