Correction to: Power efficient uplink scheduling in SC-FDMA: benchmarking by column generation
نویسندگان
چکیده
منابع مشابه
Power efficient uplink scheduling in SC-FDMA: benchmarking by column generation
We study resource allocation in cellular systems and consider the problem of finding a power efficient scheduling in an uplink single carrier frequency division multiple access system (SC-FDMA). Due to the discrete nature of this problem and its computational difficulty, particularly in a real-time setting, the use of suboptimal algorithms is common practice. We aim at an effective way of gaugi...
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In this paper we propose a framework for an energy efficient scheduler for multiuser SCFDMAwith queue state information (QSI) and quality of service (QoS) constraints. Resource allocation is formulated as a two-stage problemwhere resources are allocated in both time and frequency. The scheduling policy is obtained in two stages for the intraand inter-user allocations respectively. A near optima...
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ژورنال
عنوان ژورنال: Optimization and Engineering
سال: 2019
ISSN: 1389-4420,1573-2924
DOI: 10.1007/s11081-019-09453-2