An Energy-Efficient Scheduling Strategy Based on Load Conditions in LTE System
The key question of green communication is how to reduce energy consumption while maintaining the quality of service. According to the conception of trading bandwidth for energy, with the addition of taking system throughput and fairness among users into consideration, a resource scheduling strategy...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2013-12-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2013.12.003/ |
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| _version_ | 1841529243921547264 |
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| author | Kai Wen Yali Miao |
| author_facet | Kai Wen Yali Miao |
| author_sort | Kai Wen |
| collection | DOAJ |
| description | The key question of green communication is how to reduce energy consumption while maintaining the quality of service. According to the conception of trading bandwidth for energy, with the addition of taking system throughput and fairness among users into consideration, a resource scheduling strategy based on system load conditions for LTE downlink was proposed to reduce energy consumption by improving energy efficiency at the cost of spectral efficiency. The simulation results show that the two algorithms can greatly reduce transmit power on the premise that the requirements of the user rate are met, and ensure the realization of the fairness among users. |
| format | Article |
| id | doaj-art-3594415b6deb46c9a52eccfdd90b0924 |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2013-12-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-3594415b6deb46c9a52eccfdd90b09242025-01-15T03:20:53ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012013-12-0129162059624527An Energy-Efficient Scheduling Strategy Based on Load Conditions in LTE SystemKai WenYali MiaoThe key question of green communication is how to reduce energy consumption while maintaining the quality of service. According to the conception of trading bandwidth for energy, with the addition of taking system throughput and fairness among users into consideration, a resource scheduling strategy based on system load conditions for LTE downlink was proposed to reduce energy consumption by improving energy efficiency at the cost of spectral efficiency. The simulation results show that the two algorithms can greatly reduce transmit power on the premise that the requirements of the user rate are met, and ensure the realization of the fairness among users.http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2013.12.003/green communicationLTEscheduling strategyenergy efficiency |
| spellingShingle | Kai Wen Yali Miao An Energy-Efficient Scheduling Strategy Based on Load Conditions in LTE System Dianxin kexue green communication LTE scheduling strategy energy efficiency |
| title | An Energy-Efficient Scheduling Strategy Based on Load Conditions in LTE System |
| title_full | An Energy-Efficient Scheduling Strategy Based on Load Conditions in LTE System |
| title_fullStr | An Energy-Efficient Scheduling Strategy Based on Load Conditions in LTE System |
| title_full_unstemmed | An Energy-Efficient Scheduling Strategy Based on Load Conditions in LTE System |
| title_short | An Energy-Efficient Scheduling Strategy Based on Load Conditions in LTE System |
| title_sort | energy efficient scheduling strategy based on load conditions in lte system |
| topic | green communication LTE scheduling strategy energy efficiency |
| url | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2013.12.003/ |
| work_keys_str_mv | AT kaiwen anenergyefficientschedulingstrategybasedonloadconditionsinltesystem AT yalimiao anenergyefficientschedulingstrategybasedonloadconditionsinltesystem AT kaiwen energyefficientschedulingstrategybasedonloadconditionsinltesystem AT yalimiao energyefficientschedulingstrategybasedonloadconditionsinltesystem |