[内容简介]

The rapid advancement of various wireless communication system services has created the need to analyze the possibility of their performance improvement. Introducing the basic principles of digital communications performance analysis and its mathematical formalization, Fading and Interference Mitigation in Wireless Communications will help you stay up to date with recent developments in the performance analysis of space diversity reception over fading channels in the presence of cochannel interference.

The book presents a unified method for computing the performance of digital communication systems characterized by a variety of modulation and detection types and channel models. Explaining the necessary concepts of digital communication system design, the book guides you step by step through the basics of performance analysis of digital communication receivers.

Supplying you with the tools to perform an accurate performance evaluation of the proposed communication scenarios, the book includes coverage of multichannel reception in various fading environments, influence of cochannel interference, and macrodiversity reception when channels are simultaneously affected by various types of fading and shadowing. It also includes many numerical illustrations of applications that correspond to practical systems.

The book presents a large collection of system performance curves to help researchers and system designers perform their own tradeoff studies. The presented collection of system performances will help you perform trade-off studies among the various communication type/drawback combinations in order to determine the optimal choice considering the available constraints.

The concepts covered in this book can be useful across a range of applications, including wireless, satellite, terrestrial, and maritime communications.

[目录]

Introduction

Modeling of Fading Channels
Multipath Fading
Rayleigh Fading Model
Rician Fading Model
Hoyt Fading Model
Nakagami-m Fading Model
Weibull Fading Model
α-μ (Generalized Gamma) Fading Model
κ-μ Fading Model
η-μ Fading Model
Shadowing (Long Time Fading)
Log-Normal Shadowing Model
Gamma Shadowing Model
Composite Fading Models
Suzuki Fading Model
Generalized K Fading Model
Rician Shadowing Model
References

Correlative Fading Models
Novel Representations of Multivariate
Correlative α-μ Fading Model
Exponential Correlation Model
Constant Correlation Model
General Correlation Model
Bivariate Rician Distribution
Bivariate Hoyt Distribution
Bivariate Generalized K Distribution
References

Performances of Digital Receivers
System Performance Measures
Average Signal-to-Noise Ratio
Outage Probability
Average Symbol Error Probability
Amount of Fading
Level Crossing Rate
Average Fade Duration
Space Diversity Combining
Maximal Ratio Combining
Equal Gain Combining
Selection Combining
Switch-and-Stay Combining
Macrodiversity Reception
References

Single-Channel Receiver over Fading Channels in the Presence of CCI
Performance Analysis of Reception over α-μ Fading Channels in the Presence of CCI
Performance Analysis of the Reception over κ-μ Fading Channels in the Presence of CCI
Performance Analysis of the Reception over Hoyt Fading Channels in the Presence of CCI
Performance Analysis of the Reception over η-μ Fading Channels in the Presence of CCI
Performance Analysis of the Reception over α-η-μ Fading Channels in the Presence of CCI
Performance Analysis of the Reception over Generalized K Fading Channels in the Presence of CCI
References

Multichannel Receiver over Fading Channels in the Presence of CCI
Diversity Reception over α-μ Fading Channels in the Presence of CCI
SSC Diversity Reception with Uncorrelated Branches
SSC Diversity Reception with Correlated Branches
SC Diversity Reception with Uncorrelated Branches
SC Diversity Reception over Constantly Correlated α-μ Fading Channels
SC Diversity Reception over Exponentially Correlated α-μ Fading Channels
SC Diversity Reception over Generally Correlated α-μ Fading Channels
Diversity Reception over Rician Fading Channels in the Presence of CCI
SSC Diversity Reception with Uncorrelated Branches
SSC Diversity Reception with Correlated Branches
SC Diversity Reception with Uncorrelated Branches
SC Diversity Reception with Correlated Branches
Diversity Reception over Generalized K Fading Channels in the Presence of CCI
SSC Diversity Reception with Uncorrelated Branches
SSC Diversity Reception with Correlated Branches
SC Diversity Reception with Uncorrelated Branches
SC Diversity Reception with Correlated Branches
Diversity Reception over Rayleigh Fading Channels in Experiencing an Arbitrary Number of Multiple CCI
SSC Diversity Reception with Uncorrelated Branches
SSC Diversity Reception with Correlated Branches
SC Diversity Reception with Uncorrelated Branches
SC Diversity Reception with Correlated Branches
References

Macrodiversity Reception over Fading Channels in the Presence of Shadowing
SC Macrodiversity System Operating over Gamma-Shadowed Nakagami-m Fading Channels
Uncorrelated Shadowing
Correlated Shadowing
SC Macrodiversity System Operating over Gamma-Shadowed κ-μ Fading Channels
References

Evaluations of Channel Capacity under Various Adaptation Policies and Diversity Techniques
Channel and System Model
-μ Fading Channel and System Model
Weibull Fading Channel and System Model
Optimal Power and Rate Adaptation Policy
κ-μ Fading Channels
Weibull Fading Channels
Constant Power with Optimal Rate Adaptation Policy
κ-μ Fading Channels
Weibull Fading Channels
Channel Inversion with Fixed Rate Adaptation Policy
κ-μ Fading Channels
Weibull Fading Channels
Truncated Channel Inversion with Fixed Rate
κ-μ Fading Channels
Weibull Fading Channels
Numerical Results
References

Appendix
Index