Resource Allocation In Multiuser Multicarrier Wireless Systems

• Συγγραφή απο Οργανισμό/Αρχή: SpringerLink (Online service)
• Άλλοι συγγραφείς: Wong, Ian (Επιμελητής έκδοσης), Evans, Brian (Επιμελητής έκδοσης)
• Μορφή: Ηλεκτρονική πηγή Ηλ. βιβλίο
• Γλώσσα: English
• Έκδοση: Boston, MA : Springer US, 2008.
• Θέματα: 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...

Πίνακας περιεχομένων:

• 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.