Rudersdorfer ralf (24 risultati)

Hardcover. Condizione: Very Fine. First Edition. No markings.

Pappband, Gr. 8°, 346 s., Einband berieben, sonst in Ordnung.

Condizione: New.

Condizione: New. pp. 320.

Condizione: New. pp. 320.

HRD. Condizione: New. New Book. Shipped from UK. Established seller since 2000.

Condizione: new.

Condizione: New.

Condizione: New.

Condizione: New. In English.

Hardback. Condizione: New. New copy - Usually dispatched within 4 working days.

Condizione: New. Written by an expert in the field, this book covers the principles, architectures, applications, specifications and characterizations of radio receivers In this book, the author introduces the reader to the basic principles and theories of present-day communications receiver technology. Num Pages: 320 pages, Illustrations (black and white). BIC Classification: TJKR. Category: (P) Professional & Vocational. Dimension: 245 x 173 x 20. Weight in Grams: 658. . 2014. 1st Edition. Hardcover. . . . .…

Hardcover. Condizione: new. Hardcover. Written by an expert in the field, this book covers the principles, architectures, applications, specifications and characterizations of radio receivers In this book, the author introduces the reader to the basic principles and theories of present-day communications receiver technology. The first section of the book presents realization concepts at the system level, taking into consideration the various types of users. Details of the circuitry are described providing the reader with an understanding of fully digitized radio receivers, offering an insight into the state-of-the-art. The remaining sections address radio receivers, particularly as two-port devices. Furthermore, the author outlines the fields of applications and their features (with sample calculations and with reference to practical work), and considers the speciality of high-quality radio receivers. As can be seen from the multitude of terrestrial applications described in Part II, they are typically used for radio surveillance, signal intelligence, modern radio bearing and classical radio services. Parts III and IV describe the entire range of parameters that are useful for the characterization of these receivers. The description starts from the physical effect, or the explanation of the individual parameter, and then proceeds to the measuring technique for determining the parameters, highlighting problems, followed by explanatory notes with applicatory relevance. The measuring procedures described are the result of experiences gained in extended laboratory work and practical testing. With the model shown in Part IV used for the operational evaluation detailing the intrinsic small range of interpretation, the book covers untreated research in the field. The Appendix provides valuable information about the dimensions of receiving systems and the mathematical derivation of effects. The book also includes a useful method for converting different level specifications. Key Features: Introduces the basic principles and theories of present-day technologyDiscusses concepts at the system level (aligned to the various types of users)Addresses fully digitized radio receivers focusing on the state-of-the-artClose contacts to the industry were utilized to show background informationEnables the reader to comprehend and evaluate the characteristic features and the performance of such systemsExamines the entire range of parameters that are characteristic of the technology including the physical effect and measuring techniquesIncludes results of experiences gained in extended laboratory work and practical testing with examplesProvides a uniform and systematic approach for ease of understanding e.g. many didactic figures for the visual illustration have been newly created as well as complete real-world examples This book will be an excellent resource for professionals developing and testing radio receivers, for receiver users (e.g. at regulatory agencies, surveillance centres, secret services, classical radio communications services), engineers and technicians who work with RF-measurement instruments, postgraduate students studying the field and university lecturers. Chartered radio amateurs and handlers/operators will also find this book insightful. Due to high level of detail, it also serves as a reference. By using the carefully edited alphabetical index with over 1,200 entries, the appropriate explanations can be found quickly in the text. Written by an expert in the field, this book covers the principles, architectures, applications, specifications and characterizations of radio receivers In this book, the author introduces the reader to the basic principles and theories of present-day communications receiver technology. T Shipping may be from our UK warehouse or from our Australian or US warehouses, depending on stock availability.…

Condizione: As New. Unread book in perfect condition.

Hardcover. Condizione: Like New. LIKE NEW. SHIPS FROM MULTIPLE LOCATIONS. book.

Condizione: As New. Unread book in perfect condition.

Condizione: New. Written by an expert in the field, this book covers the principles, architectures, applications, specifications and characterizations of radio receivers In this book, the author introduces the reader to the basic principles and theories of present-day communications receiver technology. Num Pages: 320 pages, Illustrations (black and white). BIC Classification: TJKR. Category: (P) Professional & Vocational. Dimension: 245 x 173 x 20. Weight in Grams: 658. . 2014. 1st Edition. Hardcover. . . . . Books ship from the US and Ireland.…

Buch. Condizione: Neu. Neuware - Written by an expert in the field, this book covers the principles, architectures, applications, specifications and characterizations of radio receiversIn this book, the author introduces the reader to the basic principles and theories of present-day communications receiver technology. The first section of the book presents realization concepts at the system level, taking into consideration the various types of users. Details of the circuitry are described providing the reader with an understanding of fully digitized radio receivers, offering an insight into the state-of-the-art.The remaining sections address radio receivers, particularly as two-port devices. Furthermore, the author outlines the fields of applications (with sample calculations and with reference to practical work) and their features and considers also the specialty of high-quality radio receivers. As can be seen from the multitude of terrestrial applications described in Part II, they are typically used for radio surveillance, signal intelligence, modern radio bearing and at the classical radio services. Parts III and IV describe the entire range of parameters that are useful for the characterization of these receivers. The description starts from the physical effect, or the explanation of the individual parameter, and then proceeds to the measuring technique for determining the parameters, highlighting problems, followed by explanatory notes with applicatory relevance. The measuring procedures described are the result of experiences gained in extended laboratory work and practical testing. With the model shown in Part IV, used for the operational evaluation detailing the intrinsic small range of interpretation, the book covers untreated research in the field. The Appendix provides among others valuable information about the dimensioning of receiving systems and the mathematical derivation of non-linear effects and as well as a useful method for converting different level specifications.Key Features:\* Introduces the basic principles and theories of present-day technology\* Discusses concepts at system level (aligned to the various types of users)\* Addresses (fully) digitized radio receivers focusing on the state-of-the-art\* Close contacts to the industry were utilized to show background information\* Enables the reader to comprehend and evaluate the characteristic features and the performance of such systems\* Examines the entire range of parameters that are characteristic of the technology including the physical effect and measuring techniques\* Includes results of experiences gained in extended laboratory work and practical testing with examples\* Provides a uniform and systematic approach for ease of understanding e.g. many didactic figures for the visual illustration have been newly created as well as complete real-world examplesThis book will be an excellent resource to understand the principles of work, for professionals developing and testing radio receivers, for receiver users (e.g. at regulatory agencies, surveillance centers, secret services, classical radio communications services), technicians, engineers and technicians who work with RF-measurement instruments, postgraduate students studying in the field and university lecturers. Chartered radio amateurs and handlers/operators will also find this book insightful. Due to high level of detail, it also serves as a reference. By using the carefully edited alphabetical index with over 1,200 entries, the appropriate explanations can be found quickly in the text.…

Pappband. 1. 1. Aufl., Elektor-Academy, 4°, 346 S., Ill., graph. Darst., mit 22 Tabellen, Pappband, Buch gut erhalten, leichte Gebrauchsspuren, Einband bzw. Schutzumschlag sowie Ecken u. Kanten leicht berieben RW 7 R 2/C Sprache: Deutsch 0,910 gr.

paperback. Condizione: Gut. 346 Seiten; 9783895762246.3 Gewicht in Gramm: 1.

Condizione: Sehr gut. 1. Aufl., 346 S. : Ill., graph. Darst. ; 24 cm, Orig.-Pappband. Literaturangaben. Wollten Sie schon immer wissen, wie sich die klassische Funkempfängertechnik fortentwickelt hat? Wie funktionieren professionelle Funkempfänger heute und was können sie leisten? Wie ist es der modernen Funküberwachung und den Nachrichtendiensten möglich, gleich ganze Frequenzbänder in kürzester Zeit auszuforschen? Welche Empfangssysteme und Techniken stehen heute zur Verfügung? Möchten Sie auch ausgefallene Anwendungen von Empfängern kennenlernen und wissen, wie ein Software Defined Radio (Digitalempfänger) nun wirklich funktioniert und was der letzte Stand der entsprechenden Technik kann? Wodurch unterscheiden sich Kreuzmodulation und Intermodulation und worauf ist bei der messtechnischen Bestimmung und Datenblattvergleichen unbedingt zu achten? Warum folgen Intermodulationsprodukte nicht immer den Darstellungen von Lehrbüchern? Welche Auswirkungen haben derartige Kenngrößen tatsächlich auf die Empfangspraxis und warum kommt es nicht nur auf den IP3 an? Wie hängt beispielsweise die Grenzempfindlichkeit mit der Empfangsbandbreite zusammen? Was unterscheidet einen Signal/Rauschabstand nach der Beurteilung durch SINAD und (S+N)/N? Wie ist ein Empfangssystem zur Aufnahme kleinster Signalpegel zu optimieren? Fragen über Fragen - im vorliegenden Buch findet man die Antworten! Ausführlich und mit Details. Mit vielen extra dafür erdachten Zeichnungen zur visuellen Erläuterung der Zusammenhänge. Mit durchgerechneten Fallbeispielen und dem stetigen Bezug zur Empfangspraxis. Großer Wert wurde bei den Darstellungen auf einheitliche Betrachtungsweise und durchgehende Systematik gelegt. Das erhöht die Übersichtlichkeit und erleichtert den Vergleich einzelner Vorgänge, Konzepte und Anlagen. Um den tatsächlichen Stand der Technik gut zu erfassen, wurden dutzende Patentschriften recherchiert und die Industrie mit eingebunden. Durch das sorgfältig aufbereitete Stichwortverzeichnis mit über 1100 Einträgen lassen sich die entsprechenden Stellen mit den Erklärungen rasch und punktgenau auffinden. Auch über die Thematik von Funkempfängern hinaus, wird beim Studium der Lektüre vieles klar! Denn auch Messgeräte der Hochfrequenztechnik funktionieren vielmals nach ähnlichen Prinzipien. Wer den Inhalt durcharbeitet, kann wichtige Eigenschaften verstehen, beispielsweise von Spektrumanalysatoren und bei der Arbeit damit professionell umgehen. Kontaktdaten des Herstellers: Elektor Verlag GmbH, Lukasstr. 1, Aachen, 52070, DE, info[at]elektor(.)de. Buch.…

Condizione: gut. Funkempfängerkompendium In deutscher Sprache. pages.

Condizione: gut. Funkempfänger-Kompendium In deutscher Sprache. pages.

Hardcover. Condizione: Brand New. 1st edition. 320 pages. 10.25x7.00x0.75 inches. In Stock. This item is printed on demand.