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Voice and audio compression for wireless communications / / Lajos Hanzo, F. Clare Somerville, Jason Woodard
| Voice and audio compression for wireless communications / / Lajos Hanzo, F. Clare Somerville, Jason Woodard |
| Autore | Hanzo Lajos <1952-> |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | Chichester, England ; , : John Wiley, , c2007 |
| Descrizione fisica | 1 online resource (881 p.) |
| Disciplina | 621.384 |
| Altri autori (Persone) |
SomervilleF. Clare A
WoodardJason P |
| Soggetto topico |
Compressed speech
Speech processing systems Telecommunication systems |
| ISBN |
1-281-84037-8
9786611840372 0-470-51603-8 0-470-51602-X |
| Formato | Materiale a stampa  |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | About the Authors -- Other Wiley and IEEE Press Books on Related Topics -- Preface and Motivation -- Acknowledgements -- I Speech Signals andWaveform Coding -- 2 Predictive Coding -- 3 Analysis-by-synthesis Principles -- 4 Speech Spectral Quantization -- 5 RPE Coding -- 6 Forward-Adaptive CELP Coding -- 7 Standard CELP Codecs -- 8 Backward-Adaptive CELP Coding -- 9 Wideband Speech Coding -- 10 MPEG-4 Audio Compression and Transmission -- 11 Overview of Low-rate Speech Coding -- 12 Linear Predictive Vocoder -- 13 Wavelets and Pitch Detection -- 14 Zinc Function Excitation -- 15 Mixed-Multiband Excitation -- 16 Sinusoidal Transform Coding Below 4kbps -- 17 Conclusions on Low Rate Coding -- 18 Comparison of Speech Transceivers -- 19 Voice Over the Internet Protocol -- A Constructing the Quadratic Spline Wavelets -- B Zinc Function Excitation -- C Probability Density Function for Amplitudes -- Bibliography -- Index -- Author Index. |
| Record Nr. | UNINA-9910144583603321 |
Hanzo Lajos <1952->
|
||
| Chichester, England ; , : John Wiley, , c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Voice and audio compression for wireless communications / / Lajos Hanzo, F. Clare Somerville, Jason Woodard
| Voice and audio compression for wireless communications / / Lajos Hanzo, F. Clare Somerville, Jason Woodard |
| Autore | Hanzo Lajos <1952-> |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | Chichester, England ; , : John Wiley, , c2007 |
| Descrizione fisica | 1 online resource (881 p.) |
| Disciplina | 621.384 |
| Altri autori (Persone) |
SomervilleF. Clare A
WoodardJason P |
| Soggetto topico |
Compressed speech
Speech processing systems Telecommunication systems |
| ISBN |
1-281-84037-8
9786611840372 0-470-51603-8 0-470-51602-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | About the Authors -- Other Wiley and IEEE Press Books on Related Topics -- Preface and Motivation -- Acknowledgements -- I Speech Signals andWaveform Coding -- 2 Predictive Coding -- 3 Analysis-by-synthesis Principles -- 4 Speech Spectral Quantization -- 5 RPE Coding -- 6 Forward-Adaptive CELP Coding -- 7 Standard CELP Codecs -- 8 Backward-Adaptive CELP Coding -- 9 Wideband Speech Coding -- 10 MPEG-4 Audio Compression and Transmission -- 11 Overview of Low-rate Speech Coding -- 12 Linear Predictive Vocoder -- 13 Wavelets and Pitch Detection -- 14 Zinc Function Excitation -- 15 Mixed-Multiband Excitation -- 16 Sinusoidal Transform Coding Below 4kbps -- 17 Conclusions on Low Rate Coding -- 18 Comparison of Speech Transceivers -- 19 Voice Over the Internet Protocol -- A Constructing the Quadratic Spline Wavelets -- B Zinc Function Excitation -- C Probability Density Function for Amplitudes -- Bibliography -- Index -- Author Index. |
| Record Nr. | UNINA-9910830593503321 |
|
Hanzo Lajos <1952->
|
||
| Chichester, England ; , : John Wiley, , c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
Voice and audio compression for wireless communications / / Lajos Hanzo, F. Clare Somerville, Jason Woodard
| Voice and audio compression for wireless communications / / Lajos Hanzo, F. Clare Somerville, Jason Woodard |
| Autore | Hanzo Lajos <1952-> |
| Edizione | [2nd ed.] |
| Pubbl/distr/stampa | Chichester, England ; ; Hoboken, NJ, : John Wiley, c2007 |
| Descrizione fisica | 1 online resource (881 p.) |
| Disciplina | 621.384 |
| Altri autori (Persone) |
SomervilleF. Clare A
WoodardJason P |
| Soggetto topico |
Compressed speech
Speech processing systems Telecommunication systems |
| ISBN |
1-281-84037-8
9786611840372 0-470-51603-8 0-470-51602-X |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto | About the Authors -- Other Wiley and IEEE Press Books on Related Topics -- Preface and Motivation -- Acknowledgements -- I Speech Signals andWaveform Coding -- 2 Predictive Coding -- 3 Analysis-by-synthesis Principles -- 4 Speech Spectral Quantization -- 5 RPE Coding -- 6 Forward-Adaptive CELP Coding -- 7 Standard CELP Codecs -- 8 Backward-Adaptive CELP Coding -- 9 Wideband Speech Coding -- 10 MPEG-4 Audio Compression and Transmission -- 11 Overview of Low-rate Speech Coding -- 12 Linear Predictive Vocoder -- 13 Wavelets and Pitch Detection -- 14 Zinc Function Excitation -- 15 Mixed-Multiband Excitation -- 16 Sinusoidal Transform Coding Below 4kbps -- 17 Conclusions on Low Rate Coding -- 18 Comparison of Speech Transceivers -- 19 Voice Over the Internet Protocol -- A Constructing the Quadratic Spline Wavelets -- B Zinc Function Excitation -- C Probability Density Function for Amplitudes -- Bibliography -- Index -- Author Index. |
| Record Nr. | UNINA-9910877145703321 |
|
Hanzo Lajos <1952->
|
||
| Chichester, England ; ; Hoboken, NJ, : John Wiley, c2007 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
WCDMA [[electronic resource] ] : requirements and practical design / / edited by Rudolf Tanner and Jason Woodard
| WCDMA [[electronic resource] ] : requirements and practical design / / edited by Rudolf Tanner and Jason Woodard |
| Pubbl/distr/stampa | Chichester ; ; Hoboken, NJ, : John Wiley & Sons, c2004 |
| Descrizione fisica | 1 online resource (454 p.) |
| Disciplina | 621.3845 |
| Altri autori (Persone) |
TannerRudolf
WoodardJason P |
| Soggetto topico |
Code division multiple access
Wireless communication systems - Standards |
| Soggetto genere / forma | Electronic books. |
| ISBN |
1-280-27137-X
9786610271375 0-470-33920-9 0-470-86178-9 0-470-86179-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
WCDMA - Requirements and Practical Design; Contents; Preface; Acknowledgements; Abbreviations; 1 Introduction; 1.1 Evolution and Revolution of Mobile Telephony; 1.1.1 The Cellular Revolution; 1.1.2 The Growth of Cellular Technology; 1.2 The Third Generation Partnership Project; 1.2.1 3GPP Background; 1.2.2 3GPP Standardization Organization; 1.2.3 3GPP Standard Releases; 1.2.4 3GPP Standards Evolution; 1.3 3GPP Terminology; 1.4 The Journey of a Bit; 1.5 Structure of the Book; 2 RF and Baseband Processing; 2.1 Introduction; 2.2 UMTS Radio Requirements; 2.2.1 Receiver Performance Requirements
2.2.2 Transmitter Performance Requirements2.2.3 Frequency Bands and Channel Arrangements; 2.2.4 Radio Architecture Overview; 2.3 Receiver RF Design; 2.3.1 Direct Conversion Receiver; 2.3.2 Direct Conversion and Even-Order Distortion; 2.3.3 Transmit Leakage and IP2; 2.3.4 Receiver Sensitivity; 2.3.5 Adjacent Channel Selectivity; 2.3.6 Blocking and IP3; 2.3.7 Spurious Emissions and LO Leakage; 2.4 Receiver Baseband Design; 2.4.1 Baseband Demodulation Performance; 2.4.2 Pre ADC Signal Conditioning; 2.4.3 Analogue to Digital Conversion; 2.4.4 Receive Pulse Shape Filtering 2.4.5 Automatic Gain Control and Reference Point2.4.6 Additional Receiver Signal Processing Functions; 2.5 Transmitter Baseband Design; 2.5.1 Baseband Modulation; 2.5.2 Pre Digital to Analogue Conversion Signal Processing; 2.5.3 Digital to Analogue Conversion; 2.5.4 Post Conversion Processing; 2.6 Transmitter RF Design; 2.6.1 RF Up Conversion; 2.6.2 Transmitter Direct up Conversion; 2.6.3 Transmitter IF Based up Conversion; 2.6.4 Transmitter Spurious and Noise Emissions; 2.6.5 Transmitter Distortion and ACLR; 2.6.6 Key Isolation Issues; 2.6.7 Transmitter Power Control and Calibration 2.6.8 The Power Amplifier2.6.9 Power Efficiency Enhancement; 2.7 Future Trends; 3 Physical Layer Chip Rate Processing; 3.1 Introduction; 3.1.1 Code Division Multiple Access; 3.1.2 The WCDMA Air Interface; 3.1.3 Role of Chip Rate Processing; 3.2 Spreading and Scrambling; 3.2.1 Spreading; 3.2.2 Scrambling; 3.3 Physical Channels; 3.3.1 Synchronization and Channel Estimation Channels; 3.3.2 Cell Broadcast Channels; 3.3.3 Dedicated Channels; 3.3.4 Packet and Indicator Channels; 3.3.5 Overview of Physical Channel Timing; 3.4 The Receiver; 3.4.1 Overview; 3.4.2 RAKE Receiver Overview 3.4.3 RAKE Fingers3.4.4 The Combiner; 3.4.5 RAKE Architectures; 3.4.6 RAKE Control; 3.5 Cell Search; 3.5.1 P-SCH Detection; 3.5.2 S-SCH Detection; 3.5.3 Cell ID Detection; 3.5.4 P-CCPCH Transmit Diversity Status Identification; 3.6 Power Control; 3.6.1 Inner Loop Power Control; 3.6.2 Outer Loop Power Control; 3.6.3 Other Power Control Mechanisms; 3.7 Handover; 3.7.1 Introduction; 3.7.2 Soft and Softer Handover; 3.7.3 Hard Handover; 3.7.4 SSDT; 3.8 Transmit Diversity in the Downlink; 3.8.1 Background; 3.8.2 Open Loop Transmit Diversity; 3.8.3 Closed Loop Transmit Diversity 3.9 Physical Layer Procedures |
| Record Nr. | UNINA-9910145751703321 |
| Chichester ; ; Hoboken, NJ, : John Wiley & Sons, c2004 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
WCDMA [[electronic resource] ] : requirements and practical design / / edited by Rudolf Tanner and Jason Woodard
| WCDMA [[electronic resource] ] : requirements and practical design / / edited by Rudolf Tanner and Jason Woodard |
| Pubbl/distr/stampa | Chichester ; ; Hoboken, NJ, : John Wiley & Sons, c2004 |
| Descrizione fisica | 1 online resource (454 p.) |
| Disciplina | 621.3845 |
| Altri autori (Persone) |
TannerRudolf
WoodardJason P |
| Soggetto topico |
Code division multiple access
Wireless communication systems - Standards |
| ISBN |
1-280-27137-X
9786610271375 0-470-33920-9 0-470-86178-9 0-470-86179-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
WCDMA - Requirements and Practical Design; Contents; Preface; Acknowledgements; Abbreviations; 1 Introduction; 1.1 Evolution and Revolution of Mobile Telephony; 1.1.1 The Cellular Revolution; 1.1.2 The Growth of Cellular Technology; 1.2 The Third Generation Partnership Project; 1.2.1 3GPP Background; 1.2.2 3GPP Standardization Organization; 1.2.3 3GPP Standard Releases; 1.2.4 3GPP Standards Evolution; 1.3 3GPP Terminology; 1.4 The Journey of a Bit; 1.5 Structure of the Book; 2 RF and Baseband Processing; 2.1 Introduction; 2.2 UMTS Radio Requirements; 2.2.1 Receiver Performance Requirements
2.2.2 Transmitter Performance Requirements2.2.3 Frequency Bands and Channel Arrangements; 2.2.4 Radio Architecture Overview; 2.3 Receiver RF Design; 2.3.1 Direct Conversion Receiver; 2.3.2 Direct Conversion and Even-Order Distortion; 2.3.3 Transmit Leakage and IP2; 2.3.4 Receiver Sensitivity; 2.3.5 Adjacent Channel Selectivity; 2.3.6 Blocking and IP3; 2.3.7 Spurious Emissions and LO Leakage; 2.4 Receiver Baseband Design; 2.4.1 Baseband Demodulation Performance; 2.4.2 Pre ADC Signal Conditioning; 2.4.3 Analogue to Digital Conversion; 2.4.4 Receive Pulse Shape Filtering 2.4.5 Automatic Gain Control and Reference Point2.4.6 Additional Receiver Signal Processing Functions; 2.5 Transmitter Baseband Design; 2.5.1 Baseband Modulation; 2.5.2 Pre Digital to Analogue Conversion Signal Processing; 2.5.3 Digital to Analogue Conversion; 2.5.4 Post Conversion Processing; 2.6 Transmitter RF Design; 2.6.1 RF Up Conversion; 2.6.2 Transmitter Direct up Conversion; 2.6.3 Transmitter IF Based up Conversion; 2.6.4 Transmitter Spurious and Noise Emissions; 2.6.5 Transmitter Distortion and ACLR; 2.6.6 Key Isolation Issues; 2.6.7 Transmitter Power Control and Calibration 2.6.8 The Power Amplifier2.6.9 Power Efficiency Enhancement; 2.7 Future Trends; 3 Physical Layer Chip Rate Processing; 3.1 Introduction; 3.1.1 Code Division Multiple Access; 3.1.2 The WCDMA Air Interface; 3.1.3 Role of Chip Rate Processing; 3.2 Spreading and Scrambling; 3.2.1 Spreading; 3.2.2 Scrambling; 3.3 Physical Channels; 3.3.1 Synchronization and Channel Estimation Channels; 3.3.2 Cell Broadcast Channels; 3.3.3 Dedicated Channels; 3.3.4 Packet and Indicator Channels; 3.3.5 Overview of Physical Channel Timing; 3.4 The Receiver; 3.4.1 Overview; 3.4.2 RAKE Receiver Overview 3.4.3 RAKE Fingers3.4.4 The Combiner; 3.4.5 RAKE Architectures; 3.4.6 RAKE Control; 3.5 Cell Search; 3.5.1 P-SCH Detection; 3.5.2 S-SCH Detection; 3.5.3 Cell ID Detection; 3.5.4 P-CCPCH Transmit Diversity Status Identification; 3.6 Power Control; 3.6.1 Inner Loop Power Control; 3.6.2 Outer Loop Power Control; 3.6.3 Other Power Control Mechanisms; 3.7 Handover; 3.7.1 Introduction; 3.7.2 Soft and Softer Handover; 3.7.3 Hard Handover; 3.7.4 SSDT; 3.8 Transmit Diversity in the Downlink; 3.8.1 Background; 3.8.2 Open Loop Transmit Diversity; 3.8.3 Closed Loop Transmit Diversity 3.9 Physical Layer Procedures |
| Record Nr. | UNINA-9910830326903321 |
| Chichester ; ; Hoboken, NJ, : John Wiley & Sons, c2004 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||
WCDMA : requirements and practical design / / edited by Rudolf Tanner and Jason Woodard
| WCDMA : requirements and practical design / / edited by Rudolf Tanner and Jason Woodard |
| Pubbl/distr/stampa | Chichester ; ; Hoboken, NJ, : John Wiley & Sons, c2004 |
| Descrizione fisica | 1 online resource (454 p.) |
| Disciplina | 621.3845 |
| Altri autori (Persone) |
TannerRudolf
WoodardJason P |
| Soggetto topico |
Code division multiple access
Wireless communication systems - Standards |
| ISBN |
1-280-27137-X
9786610271375 0-470-33920-9 0-470-86178-9 0-470-86179-7 |
| Formato | Materiale a stampa |
| Livello bibliografico | Monografia |
| Lingua di pubblicazione | eng |
| Nota di contenuto |
WCDMA - Requirements and Practical Design; Contents; Preface; Acknowledgements; Abbreviations; 1 Introduction; 1.1 Evolution and Revolution of Mobile Telephony; 1.1.1 The Cellular Revolution; 1.1.2 The Growth of Cellular Technology; 1.2 The Third Generation Partnership Project; 1.2.1 3GPP Background; 1.2.2 3GPP Standardization Organization; 1.2.3 3GPP Standard Releases; 1.2.4 3GPP Standards Evolution; 1.3 3GPP Terminology; 1.4 The Journey of a Bit; 1.5 Structure of the Book; 2 RF and Baseband Processing; 2.1 Introduction; 2.2 UMTS Radio Requirements; 2.2.1 Receiver Performance Requirements
2.2.2 Transmitter Performance Requirements2.2.3 Frequency Bands and Channel Arrangements; 2.2.4 Radio Architecture Overview; 2.3 Receiver RF Design; 2.3.1 Direct Conversion Receiver; 2.3.2 Direct Conversion and Even-Order Distortion; 2.3.3 Transmit Leakage and IP2; 2.3.4 Receiver Sensitivity; 2.3.5 Adjacent Channel Selectivity; 2.3.6 Blocking and IP3; 2.3.7 Spurious Emissions and LO Leakage; 2.4 Receiver Baseband Design; 2.4.1 Baseband Demodulation Performance; 2.4.2 Pre ADC Signal Conditioning; 2.4.3 Analogue to Digital Conversion; 2.4.4 Receive Pulse Shape Filtering 2.4.5 Automatic Gain Control and Reference Point2.4.6 Additional Receiver Signal Processing Functions; 2.5 Transmitter Baseband Design; 2.5.1 Baseband Modulation; 2.5.2 Pre Digital to Analogue Conversion Signal Processing; 2.5.3 Digital to Analogue Conversion; 2.5.4 Post Conversion Processing; 2.6 Transmitter RF Design; 2.6.1 RF Up Conversion; 2.6.2 Transmitter Direct up Conversion; 2.6.3 Transmitter IF Based up Conversion; 2.6.4 Transmitter Spurious and Noise Emissions; 2.6.5 Transmitter Distortion and ACLR; 2.6.6 Key Isolation Issues; 2.6.7 Transmitter Power Control and Calibration 2.6.8 The Power Amplifier2.6.9 Power Efficiency Enhancement; 2.7 Future Trends; 3 Physical Layer Chip Rate Processing; 3.1 Introduction; 3.1.1 Code Division Multiple Access; 3.1.2 The WCDMA Air Interface; 3.1.3 Role of Chip Rate Processing; 3.2 Spreading and Scrambling; 3.2.1 Spreading; 3.2.2 Scrambling; 3.3 Physical Channels; 3.3.1 Synchronization and Channel Estimation Channels; 3.3.2 Cell Broadcast Channels; 3.3.3 Dedicated Channels; 3.3.4 Packet and Indicator Channels; 3.3.5 Overview of Physical Channel Timing; 3.4 The Receiver; 3.4.1 Overview; 3.4.2 RAKE Receiver Overview 3.4.3 RAKE Fingers3.4.4 The Combiner; 3.4.5 RAKE Architectures; 3.4.6 RAKE Control; 3.5 Cell Search; 3.5.1 P-SCH Detection; 3.5.2 S-SCH Detection; 3.5.3 Cell ID Detection; 3.5.4 P-CCPCH Transmit Diversity Status Identification; 3.6 Power Control; 3.6.1 Inner Loop Power Control; 3.6.2 Outer Loop Power Control; 3.6.3 Other Power Control Mechanisms; 3.7 Handover; 3.7.1 Introduction; 3.7.2 Soft and Softer Handover; 3.7.3 Hard Handover; 3.7.4 SSDT; 3.8 Transmit Diversity in the Downlink; 3.8.1 Background; 3.8.2 Open Loop Transmit Diversity; 3.8.3 Closed Loop Transmit Diversity 3.9 Physical Layer Procedures |
| Record Nr. | UNINA-9910877021403321 |
| Chichester ; ; Hoboken, NJ, : John Wiley & Sons, c2004 | ||
| Materiale a stampa | ||
| Lo trovi qui: Univ. Federico II | ||
| ||