Coordinated Multiuser Communications (Hardcover)

Introduction. The Dawn of Digital Communications. Multiple Terminal Networks. Multiple-Access Channel. Degrees of Coordination. Network vs. Signal Processing Complexity. Future Directions.- Linear Multiple-Access. Continuous Time Model. Discrete Time Model. Matrix-Algebraic Representation. Symbol Synchronous Model. Principles of Detection. Access Strategies. Sequence Design.- Multiuser Information Theory. Introduction. The Multiple-Access Channel. Binary-Input Channels. Gaussian Multiple-Access Channels. Multiple-Access Codes. Superposition and Layering. Feedback. Asynchronous Channels.- Multiuser Detection. Introduction. Optimal Detection. Sub-Exponential Complexity Signature Sequences. Signal Layering. Different Received Power Levels.- Implementation of Multiuser Detectors. Iterative Filter Implementation. Approximate Maximum Likelihood. Approximate APP Computation. List Sphere Detector.- Joint Multiuser Decoding. Introduction. Single-User Decoding. Iterative Decoding. Filters in the Loop. Asymmetric Operating Conditions. Proof of Lemma.- Estimation and Detection. Bayesian Estimation and Detection. Sufficiency. Linear Cost. Quadratic Cost. Minimum Mean Squared Error. Cramer-Rao Inequality. Jointly Gaussian Model. Linear MMSE Estimation. Hamming Cost. Minimum probability of Error. Relation to the MMSE Estimator. Maximum Likelihood Estimation.- References.- Author Index.- Subject Index.