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Record Nr. |
UNINA9910877052203321 |
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Titolo |
Designing cdma2000 systems / / Leonhard Korowajczuk ... [et al.] |
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Pubbl/distr/stampa |
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Hoboken, NJ, : John Wiley, 2004 |
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ISBN |
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1-280-27629-0 |
9786610276295 |
0-470-02012-1 |
0-470-02009-1 |
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Descrizione fisica |
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1 online resource (938 p.) |
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Altri autori (Persone) |
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Disciplina |
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Soggetti |
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Code division multiple access |
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Lingua di pubblicazione |
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Formato |
Materiale a stampa |
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Livello bibliografico |
Monografia |
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Note generali |
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Description based upon print version of record. |
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Nota di bibliografia |
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Includes bibliographical references (898-899) and index. |
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Nota di contenuto |
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Designing cdma2000® Systems; Contents; Preface; Acknowledgements; About the Authors; 1. Introduction to Spread Spectrum Systems; 1.1 Multiple Access Techniques; 1.2 The Spread Spectrum Concept; 1.3 Spread Spectrum Techniques; 1.3.1 Frequency-Hopping Spread Spectrum; 1.3.2 Direct-Sequence Spectrum Spreading; 1.4 Processing Gain P(G); 1.4.1 Processing Gain in Frequency-Hopping Systems; 1.4.2 Processing Gain for Direct-Sequence Systems; 1.5 Spreading and De-spreading of the DS-CDMA Signal; Bibliography and References; 2. CDMA Evolution; 2.1 CDMA Standards and Evolution |
2.1.1 Third Generation Systems Structure2.2 CDMA Timeline; 2.3 Evolution of CDMA Standards; 2.3.1 IS-95; 2.3.2 cdma2000; 2.3.3 cdma2000-1X EVDO Systems; 2.3.4 cdma2000-1X EVDV Systems; Bibliography and References; 3. Codes and Sequences; 3.1 Introduction; 3.2 Maximal Length Sequences; 3.2.1 Correlation Characteristics of Spread Spectrum Systems; 3.2.2 Short PN Sequences (PN-I and PN-Q); 3.2.3 Long Code or PNLC (Long PN Sequence); 3.3 Walsh Sequences; 3.3.1 Walsh Codes in Multiplexing and Spectrum Spreading; 3.3.2 Walsh Codes in IS-95 Systems; 3.3.3 Walsh Codes in cdma2000 Systems |
3.4 Quasi-Orthogonal FunctionBibliography and References; 4. Forward Link Channels; 4.1 Forward Link Channel Structure in IS-95 CDMA |
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