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1. |
Record Nr. |
UNICASSBL0380800 |
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Autore |
Itard, Jean <1774-1838> |
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Titolo |
Il fanciullo selvaggio dell'Aveyron / Jean Itard ; a cura di Paolo Massimi |
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Pubbl/distr/stampa |
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Descrizione fisica |
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148 p., [6] c. di tav. : ill. ; 20 cm |
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Collana |
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Disciplina |
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Soggetti |
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Bambini minorati - Educazione |
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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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Contiene in traduzione italiana: De l'education d'un homme sauvage, ou Des premiers devoloppements physiques et moraux du jeune sauvage de Aveyron; Rapport fait a S.E. le ministre de l'interieur sur les nouveaux developpements et l'etat actuel du sauvage de l'Aveyron. |
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2. |
Record Nr. |
UNINA9911019152503321 |
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Autore |
Glisic Savo G |
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Titolo |
Adaptive WCDMA : theory and practice / / Savo G. Glisic |
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Pubbl/distr/stampa |
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New York, : John Wiley & Sons, c2003 |
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ISBN |
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9786610271092 |
9781280271090 |
1280271094 |
9780470299418 |
047029941X |
9780470859254 |
0470859253 |
9780470861868 |
047086186X |
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Descrizione fisica |
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1 online resource (630 p.) |
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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 and index. |
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Nota di contenuto |
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Adaptive WCDMA; Contents; Preface; 1 Fundamentals; 1.1 Adaptive Communications and the Book Layout; 1.2 Spread Spectrum Fundamentals; 1.3 Theory versus Practice; References; 2 Pseudorandom sequences; 2.1 Properties of Binary Shift Register Sequences; 2.2 Properties of Binary Maximal-Length Sequence; 2.3 Sets of Binary Sequences with Small Cross-Correlation Maximal Connected Sets of m-Sequences; 2.4 Gold Sequences; 2.5 Goldlike and Dual-BCH Sequences; 2.6 Kasami Sequences; 2.7 JPL Sequences; 2.8 Kroncker Sequences; 2.9 Walsh Functions; 2.10 Optimum PN Sequences |
2.11 Theory and Practice of PN Codes2.12 PN Matched Filter; Symbols; References; 3 Code acquisition; 3.1 Optimum Solution; 3.2 Practical Solutions; 3.3 Code Acquisition Analysis; 3.4 Code Acquisition in CDMA Network; 3.5 Modeling of the Serial Code Acquisition Process for RAKE Receivers in CDMA Wireless Networks with Multipath and Transmitter Diversity; 3.6 Two-Dimensional Code Acquisition in Spatially and |
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Temporarily White Noise; 3.7 Two-Dimensional Code Acquisition in Environments with Spatially Nonuniform Distribution of Interference; 3.8 Cell Search in W-CDMA; References; 4 Code tracking |
4.1 Code-Tracking Loops4.2 Code Tracking in Fading Channels; 4.3 Signal Subspace-Based Channel Estimation for CDMA Systems; 4.4 Turbo Processor Aided RAKE Receiver Synchronization for UMTS W-CDMA; Appendix: Linear and Matrix Algebra; References; 5 Modulation and demodulation; 5.1 Maximum Likelihood Estimation; 5.2 Frequency-Error Detection; 5.3 Carrier Phase Measurement: Nonoffset Signals; 5.4 Performance of the Frequency and Phase Synchronizers; Symbols; References; 6 Power control; 6.1 Algorithms; 6.2 Closed-Loop Power Control in DS-CDMA Cellular System: Problem Definition |
6.3 Reference Power Level6.4 Feedback Control Loop Analysis; 6.5 Nonlinear Power Control; 6.6 Fuzzy Logic Power Control; 6.7 Imperfect Power Control in CDMA Systems; 6.8 Adaptive Communications; Symbols; References; 7 Interference suppression and CDMA overlay; 7.1 Narrowband Interference Suppression; 7.2 Generalization of Narrowband Interference Suppression; 7.3 Recursive Solutions for the Filter Coefficients; 7.4 The Learning Curve and its Time Constant; 7.5 Practical Applications: CDMA Network Overlay; References; 8 CDMA network; 8.1 CDMA Network Capacity; 8.2 Cellular CDMA Network |
8.3 Impact of Imperfect Power Control8.4 Channel Modeling in CDMA Networks; 8.5 RAKE Receiver; 8.6 CDMA Cellular System with Adaptive Interference Cancellation; 8.7 Diversity Handover in DS-CDMA Cellular Systems; Symbols; References; 9 CDMA network design; 9.1 Basic System Design Philosophy; 9.2 CDMA Network Planning; 9.3 Spectral Efficiency of WCDMA; Symbols; References; 10 Resource management and access control; 10.1 Power Control and Resource Management for a Multimedia CDMA Wireless System; 10.2 Access Control of Data in Integrated Voice/Data in CDMA Systems |
10.3 Delta Modulation-Based Prediction for Access Control in Integrated Voice/Data CDMA Systems |
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Sommario/riassunto |
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CDMA (Code Division Multiple Access) is one type of multiple access system used in radio communication. Other multiple access methods include TDMA, FDMA, etc. WCDMA (Wideband Code Division Multiple Access) is the main air interface used for third generation mobile communication systems - UMTS (Universal Mobile Telecommunication System) and is characterised by a wider band than CDMA.WCDMA uses a wider radio band than CDMA, which was used for 2G systems, and has a high transfer rate and increased system capacity and communication quality by statistical multiplexing, etc. WCDMA efficientl |
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