Interference Analysis and Reduction for Wireless Systems
Peter Stavroulakis
- Noorwood Artech House 2003
- 407p
Introduction.; Interference Analysis Methodology -Introduction. Definition of Interference. Calculation or Estimation of Interference Power Density. Calculation of Carrier to Interference C/I Power Ratio. Determination of Relationship between C/I and Signal to Interference Ratio S/I or Error Probability Pe. Determination of Relationship between S/I or Pe and System Performance. Determination of Relationship Between System Performance and acceptable Level of System Parameter Change for Improving System Performance.; Use of C/I as a Measure of Quality and Optimization in an Interference environment -Introduction. Comparison of Channel Allocation Schemes. Satellite Systems. Mobile Systems. Satellite/Mobile Systems. C/I, S/I as a Quality Measure. Blocking Probability as a Blocking Measure. ; Interference Suppression Techniques - Introduction. Mitigation Methods. Nonlinear Methods. Kalman Filtering as a Suppression Mechanism. Combating Interference in Mobile Cellular Systems. ; Interference Avoidance Methods -Introduction. Interference Avoidance for Multiple Users. Greedy Interference Avoidance Algorithms.; Cancellers -Introduction. Linear Interference Canceller with a Blind Algorithm for CDMA Systems. Indirect Co-channel Interference Canceller. Adaptive Interference Canceller. ISI and CCI Canceller. Interference Canceller Combining Path Pre-selecting Adaptive Array and Cascaded Equalizer. Trellis Coded Co-channel Interference Canceller. Interference Canceling Equalizer (ICE) for Mobile Radio. Multistage Interference Canceller. Hybrid Interference with Zero-delay Channel Estimation for CDMA.; Appendix.; Mathematical Foundations of Interference Analysis.;
This leading-edge resource offers you a new methodology for analyzing and studying the behavior of wireless communication systems in an interference environment. It provides you with modern tools and techniques for use in real-world applications that help you guarantee optimum system performance. The book treats both additive and multiplicative interfering signals, including in-depth descriptions of how these signals behave, regardless of the source. Hands-on details are provided to help you categorize and quantify interference agents in communications; to assist you in identifying design parameters of wireless systems which affect and can be affected by interference; to design and develop quality metrics of wireless systems in an interference environment; develop new interference suppression and mitigation techniques; and to design practical interference cancellers for wireless systems. Over 300 equations and 80 illustrations support key topics throughout the book.