A resource allocation algorithm based on double slots
A resource allocation algorithm based on double slots was proposed to minimize the transmitting power in wireless communications.Being aware of the channel difference between the two adjacent slots,the second slot was allocated in advance partial of the data rate conventionally scheduled to the firs...
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| Main Authors: | , , , , |
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2016-05-01
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| Series: | Dianxin kexue |
| Subjects: | |
| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016079/ |
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| _version_ | 1841529931490656256 |
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| author | EIPeng L IYouming L ITing L HOUGuili Z UCaimei F |
| author_facet | EIPeng L IYouming L ITing L HOUGuili Z UCaimei F |
| author_sort | EIPeng L |
| collection | DOAJ |
| description | A resource allocation algorithm based on double slots was proposed to minimize the transmitting power in wireless communications.Being aware of the channel difference between the two adjacent slots,the second slot was allocated in advance partial of the data rate conventionally scheduled to the first slot when the corresponding user had perfect channel state.Consequently,most of the required data was loaded by the sub-carriers with fine channel gain and finally less transmitting power was needed.The simulation results indicate that the proposed algorithm can effectively decrease the transmitting power while meeting the users' target rate requirement. |
| format | Article |
| id | doaj-art-f8cfd161dc2641139c6aef9f31286f8b |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2016-05-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-f8cfd161dc2641139c6aef9f31286f8b2025-01-15T03:14:52ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012016-05-0132778259608789A resource allocation algorithm based on double slotsEIPeng LIYouming LITing LHOUGuili ZUCaimei FA resource allocation algorithm based on double slots was proposed to minimize the transmitting power in wireless communications.Being aware of the channel difference between the two adjacent slots,the second slot was allocated in advance partial of the data rate conventionally scheduled to the first slot when the corresponding user had perfect channel state.Consequently,most of the required data was loaded by the sub-carriers with fine channel gain and finally less transmitting power was needed.The simulation results indicate that the proposed algorithm can effectively decrease the transmitting power while meeting the users' target rate requirement.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016079/double slotsrate allocationsub-carrier allocationpower allocationpower minimization |
| spellingShingle | EIPeng L IYouming L ITing L HOUGuili Z UCaimei F A resource allocation algorithm based on double slots Dianxin kexue double slots rate allocation sub-carrier allocation power allocation power minimization |
| title | A resource allocation algorithm based on double slots |
| title_full | A resource allocation algorithm based on double slots |
| title_fullStr | A resource allocation algorithm based on double slots |
| title_full_unstemmed | A resource allocation algorithm based on double slots |
| title_short | A resource allocation algorithm based on double slots |
| title_sort | resource allocation algorithm based on double slots |
| topic | double slots rate allocation sub-carrier allocation power allocation power minimization |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016079/ |
| work_keys_str_mv | AT eipengl aresourceallocationalgorithmbasedondoubleslots AT iyoumingl aresourceallocationalgorithmbasedondoubleslots AT itingl aresourceallocationalgorithmbasedondoubleslots AT houguiliz aresourceallocationalgorithmbasedondoubleslots AT ucaimeif aresourceallocationalgorithmbasedondoubleslots AT eipengl resourceallocationalgorithmbasedondoubleslots AT iyoumingl resourceallocationalgorithmbasedondoubleslots AT itingl resourceallocationalgorithmbasedondoubleslots AT houguiliz resourceallocationalgorithmbasedondoubleslots AT ucaimeif resourceallocationalgorithmbasedondoubleslots |