| Titre : | Cognitive radio : and dynamic spectrum access | | Type de document : | texte imprimé | | Auteurs : | Lars Berlemann, Auteur ; Stefan Mangold, Auteur | | Editeur : | The Atrium, Southern Gate, Chichester : John Wiley & Sons | | Année de publication : | 2009 | | Importance : | 230 p. | | Présentation : | couv. ill. en en coul | | Format : | 25,5 cm. | | ISBN/ISSN/EAN : | 978-0-470-51167-1 | | Langues : | Anglais (eng) | | Catégories : | TELECOMMUNICATION
| | Index. décimale : | 28-01 Théorie des champs électromagnétiques | | Résumé : | Cognitive Radio for Dynamic Spectrum Access gives a comprehensive overview of the main concepts behind radio spectrum regulation, dynamic spectrum access and cognitive radio. Spectrum measurements are introduced to illustrate the inefficiencies in today’s spectrum usage and the book also discusses enablers for horizontal and vertical spectrum sharing. Among others a game-theory-based approach for spectrum sharing is described and evaluated. Institution and standardisation approaches in academic research and industry are highlighted including IEEE SCC41, 802.11k/n/s/y and 802.22 which lead towards commercial exploitation of cognitive radio. In conclusion, this book looks at the initial steps towards the vision of true cognitive radio and the potential impact on telecommunication business.
Introduces the benefits and challenges of cognitive radio
Presents cognitive radio in research and industry and covers implications for operators from the perspective of a telecom operator
Examines how cognitive radio techniques will considerably change the wireless communication market. | | Note de contenu : | Contents
1. INTRODUCTION.
2. RADIO SPECTRUM TODAY - REGULATION AND SPECTRUM USAGE.
2.1 History and terminology.
2.2 Institutions that regulate radio spectrum.
2.3 Licensed and unlicensed spectrum.
3. RADIO SPECTRUM TOMORROW ? DYNAMIC SPECTRUM ACCESS & SPECTRUM SHARING.
3.1 Spectrum sharing and dynamic spectrum access: concepts and terminology.
3.2 Horizontal spectrum sharing.
3.3 Vertical spectrum sharing.
3.4 Taxonomy for spectrum sharing.
4. TOWARDS COGNITIVE RADIO - RESEARCH AND STANDARDIZATION.
4.1 Research programs and projects.
4.2 IEEE coordination, and the Coexistence Advisory Group IEEE 802.19.
4.3 IEEE SCC41/P1900.
4.3.1 IEEE P1900.1.
4.3.2 IEEE P1900.2.
4.3.3 IEEE P1900.3.
4.3.4 IEEE P1900.4.
4.3.5 IEEE P1900.5.
4.4 Wi-Fi Wireless Local Area Networks IEEE 802.11.
4.5 WiMAX Wirless Metropolitan Area Networks IEEE 802.16.
4.6 Other standardization activities.
5. PROPOSED ENABLERS FOR REALIZING HORIZONTAL SPECTRUM SHARING.
5.1 IEEE 802.11 in unlicensed spectrum.
5.2 IEEE 802.16 in unlicensed spectrum.
5.3 Policies in spectrum usage.
5.4 Policy language.
5.5 Spectrum sharing games.
6. PROPOSED ENABLERS FOR REALIZING VERTICAL SPECTRUM SHARING.
6.1 Frequency division duplex for Wi-Fi: FDD WLANs.
6.2 Operator assisted cognitive radio with beaconing.
6.3 Spectrum load smoothing.
7. OUR VISION ? THE TRUE COGNITIVE RADIO.
7.1 Mitola’s cognition circle and related cognitive radio definitions.
7.2 Cognitive radios can gain from delay-tolerant software radio.
7.3 DARPA XG provides implementation guidelines, including the access protocol.
7.4 Spectrum etiquette may stimulate cognitive behavior.
7.5 Network operators may assist dynamic spectrum access.
7.6 Business opportunities.
8 CONCLUDING REMARKS.
A. APPENDIX "JEMULA802".
B. APPENDIX "YOUSHI".
B.1 Modeling QoS requirements and demands.
B.2 Resource allocation and collisions.
B.3 Graphical user interface.
References.
Index. |
Cognitive radio : and dynamic spectrum access [texte imprimé] / Lars Berlemann, Auteur ; Stefan Mangold, Auteur . - The Atrium, Southern Gate, Chichester : John Wiley & Sons, 2009 . - 230 p. : couv. ill. en en coul ; 25,5 cm. ISBN : 978-0-470-51167-1 Langues : Anglais ( eng) | Catégories : | TELECOMMUNICATION
| | Index. décimale : | 28-01 Théorie des champs électromagnétiques | | Résumé : | Cognitive Radio for Dynamic Spectrum Access gives a comprehensive overview of the main concepts behind radio spectrum regulation, dynamic spectrum access and cognitive radio. Spectrum measurements are introduced to illustrate the inefficiencies in today’s spectrum usage and the book also discusses enablers for horizontal and vertical spectrum sharing. Among others a game-theory-based approach for spectrum sharing is described and evaluated. Institution and standardisation approaches in academic research and industry are highlighted including IEEE SCC41, 802.11k/n/s/y and 802.22 which lead towards commercial exploitation of cognitive radio. In conclusion, this book looks at the initial steps towards the vision of true cognitive radio and the potential impact on telecommunication business.
Introduces the benefits and challenges of cognitive radio
Presents cognitive radio in research and industry and covers implications for operators from the perspective of a telecom operator
Examines how cognitive radio techniques will considerably change the wireless communication market. | | Note de contenu : | Contents
1. INTRODUCTION.
2. RADIO SPECTRUM TODAY - REGULATION AND SPECTRUM USAGE.
2.1 History and terminology.
2.2 Institutions that regulate radio spectrum.
2.3 Licensed and unlicensed spectrum.
3. RADIO SPECTRUM TOMORROW ? DYNAMIC SPECTRUM ACCESS & SPECTRUM SHARING.
3.1 Spectrum sharing and dynamic spectrum access: concepts and terminology.
3.2 Horizontal spectrum sharing.
3.3 Vertical spectrum sharing.
3.4 Taxonomy for spectrum sharing.
4. TOWARDS COGNITIVE RADIO - RESEARCH AND STANDARDIZATION.
4.1 Research programs and projects.
4.2 IEEE coordination, and the Coexistence Advisory Group IEEE 802.19.
4.3 IEEE SCC41/P1900.
4.3.1 IEEE P1900.1.
4.3.2 IEEE P1900.2.
4.3.3 IEEE P1900.3.
4.3.4 IEEE P1900.4.
4.3.5 IEEE P1900.5.
4.4 Wi-Fi Wireless Local Area Networks IEEE 802.11.
4.5 WiMAX Wirless Metropolitan Area Networks IEEE 802.16.
4.6 Other standardization activities.
5. PROPOSED ENABLERS FOR REALIZING HORIZONTAL SPECTRUM SHARING.
5.1 IEEE 802.11 in unlicensed spectrum.
5.2 IEEE 802.16 in unlicensed spectrum.
5.3 Policies in spectrum usage.
5.4 Policy language.
5.5 Spectrum sharing games.
6. PROPOSED ENABLERS FOR REALIZING VERTICAL SPECTRUM SHARING.
6.1 Frequency division duplex for Wi-Fi: FDD WLANs.
6.2 Operator assisted cognitive radio with beaconing.
6.3 Spectrum load smoothing.
7. OUR VISION ? THE TRUE COGNITIVE RADIO.
7.1 Mitola’s cognition circle and related cognitive radio definitions.
7.2 Cognitive radios can gain from delay-tolerant software radio.
7.3 DARPA XG provides implementation guidelines, including the access protocol.
7.4 Spectrum etiquette may stimulate cognitive behavior.
7.5 Network operators may assist dynamic spectrum access.
7.6 Business opportunities.
8 CONCLUDING REMARKS.
A. APPENDIX "JEMULA802".
B. APPENDIX "YOUSHI".
B.1 Modeling QoS requirements and demands.
B.2 Resource allocation and collisions.
B.3 Graphical user interface.
References.
Index. |
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Cognitive radio / Lars Berlemann
