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Small cell networks : deployment, PHY techniques, and resource management /
Explores state-of-the-art advances in the successful deployment and operation of small cell networks.
| Clasificación: | Libro Electrónico |
|---|---|
| Otros Autores: | |
| Formato: | Electrónico eBook |
| Idioma: | Inglés |
| Publicado: |
Cambridge :
Cambridge University Press,
2013.
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| Temas: | |
| Acceso en línea: | Texto completo |
Tabla de Contenidos:
- Contributors; Foreword; Acknowledgments; Acronyms; 1 Small cell networks overview; 1.1 Overview of small cell networks; 1.2 Technical and deployment challenges in small cell networks; 1.2.1 Self-organization; 1.2.2 Backhauling; 1.2.3 Handover; 1.2.4 Interference; 1.3 Overview of contributions in the book; References; 2 Fundamentals of access control in femtocells; 2.1 Access control in femtocell deployments; 2.2 System model; 2.2.1 Channel model and interference characterization; 2.2.2 Femtocell coverage and cell association; 2.2.3 Resource allocation.
- 2.3 Femtocell access control in the downlink2.3.1 Additional models for downlink analysis; 2.3.2 Coverage geographic zones; 2.3.3 Per-zone average SIR and throughput; 2.3.4 Per-tier throughput; 2.3.5 Conclusion for the downlink analysis; 2.4 Femtocell access control in the uplink; 2.4.1 Simplifications of the general system model; 2.4.2 Additional models for uplink analysis; 2.4.3 Throughput in orthogonal multiple access; 2.4.4 Throughput in non-orthogonal multiple access; 2.5 Summary and conclusions; References; 3 Coverage analysis using the Poisson point process model; 3.1 Introduction.
- 3.2 Distribution of SINR3.2.1 Determining the CDF of SINR via simulation; 3.2.2 The role of analytic modeling; 3.3 The Poisson point process model for BS locations; 3.4 Wireless channel model; 3.4.1 Path-loss model; 3.4.2 Fading model; 3.5 Statement of the SINR calculation problem; 3.5.1 Candidate serving BSs and the serving BS; 3.5.2 Definition of SINR; 3.5.3 Marginal and joint complementary CDF (CCDF) of SINR; 3.5.4 Canonical form of joint CCDF; 3.5.5 Specifying the location of the UE; 3.6 Effectiveness of the PPP model for analysis; 3.6.1 A basic result.
- 3.6.2 Key advantage of the PPP model: calculating LZ(s)3.6.3 Determining when a Z-matrix is an M-matrix; 3.7 Expressions for joint and marginal CCDF of SINR; 3.7.1 Joint CCDF: candidate serving BS is ``nearest''; 3.7.2 Joint CCDF: candidate serving BS is ``strongest''; 3.7.3 Implications for system design; 3.7.4 Marginal CCDF for different selection criteria for the serving BS; 3.8 Application: camping probability in a macro-femto network; 3.8.1 BS location model; 3.8.2 Path-loss model; 3.8.3 UE camping and outage criteria; 3.8.4 Probability that a UE can camp on a macro BS.
- 3.8.5 Probability that a UE can camp on an OA femto BS3.8.6 Probability that a UE can camp on a macro BS or an OA femto BS; 3.8.7 Numerical results and discussion; 3.9 Comparison between results for ``regular'' and PPP layouts; 3.9.1 Comparison of SIR distributions for PPP and regular BS layouts; 3.9.2 Comparison of achievable rates to UEs for the PPP and regular BS location models; 3.10 Conclusions; References; 4 Interference modeling for cognitive femtocells; 4.1 Introduction; 4.2 Stochastic geometry; 4.3 System model; 4.3.1 Activity protocols of the femtocell network users.