Resource Allocation In Multiuser Multicarrier Wireless Systems

• Corporate Author: SpringerLink (Online service)
• Other Authors: Wong, Ian (Editor), Evans, Brian (Editor)
• Format: Electronic eBook
• Language: English
• Published: Boston, MA : Springer US, 2008.
• Subjects: Engineering.; Computers.; Mathematical optimization.; Complexity, Computational.; Electrical engineering.; Communications Engineering, Networks.; Signal, Image and Speech Processing.; Information Systems and Communication Service.; Complexity.; Optimization.

Many algorithms have already been proposed in the past to solve the problem of allocating resources in a multi-user multicarrier wireless system. Due to the difficulty of the problem, most of the previous work in this area has focused on developing suboptimal heuristics without performance guarantee...

Table of Contents:

• Next Generation Wireless Communication Systems
• Orthogonal Frequency Division Multiple Access
• A New Approach to OFDMA Resource Allocation
• System Model
• Continuous Rate Maximization with perfect CSI and CDI
• Discrete Rate Maximization with perfect CSI and CDI
• Numerical Results
• Partial Channel State Information Model
• Continuous Rate Maximization with Partial CSI and CDI
• Discrete Rate Maximization with Partial CSI and CDI
• Proportional Rate Maximization with Perfect CSI and CDI
• Adaptive Algorithms for Rate Maximization without CDI
• Summary
• Future Work
• Derivations.