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Direct conversion receivers in wide-band systems /

Wide-band systems will be the next significant generation in wireless communications. Those include both wireless local area networks and cellular systems with a large coverage area. They will provide a higher data rate and access to internet and video services, for example. Although most of the dat...

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Detalles Bibliográficos
Clasificación:Libro Electrónico
Autor principal: Pärssinen, Aarno
Formato: Electrónico eBook
Idioma:Inglés
Publicado: Boston : Kluwer Academic Publishers, ©2001.
Colección:Kluwer international series in engineering and computer science ; SECS 655.
Temas:
Acceso en línea:Texto completo
Tabla de Contenidos:
  • Cover
  • Table of Contents
  • Preface
  • Symbols and Abbreviations
  • Symbols
  • Abbreviations
  • 1 Introduction
  • 2 System Requirements for Radio Receivers in Wireless Communications
  • 2.1 Mobile Communications
  • 2.2 Multiple Access Methods and Duplexing
  • 2.3 Digital Modulation
  • 2.4 Design Parameters for Radio Receivers
  • References
  • 3 Receiver Architectures
  • 3.1 Superheterodyne
  • 3.2 Direct Conversion
  • 3.3 Low-IF
  • 3.4 Wide-Band IF
  • 3.5 Direct Digital And Digital IF
  • 3.6 Comparison of Architectures
  • References
  • 4 Direct Conversion Receivers
  • 4.1 Direct Conversion in Wide-Band Systems
  • 4.2 Radio Design
  • 4.3 Functional Blocks in Direct Conversion Receivers
  • 4.4 Active Mixers in Direct Conversion
  • 4.5 Downconversion by Subsampling
  • 4.6 Single-Chip Radio Receivers
  • 4.7 IC Implementations
  • References
  • 5 Circuit Implementations
  • 5.1 Subsampling Mixer
  • 5.2 Low-Noise Amplifier and Interface to a Subsampling RF Front-End
  • 5.3 Chipset for Direct Conversion WCDMA Receiver
  • 5.4 Single-Chip Direct Conversion Receiver for WCDMA.