Spectrum-efficiency and energy-efficiency functions of green cellular networks
To provide a research and design standard for green cellular networks with the presence of multi-cell interference and handover cases,the network transmission capacity (network spectral efficiency) and energy efficiency functions of the cellular network was researched,and the relationship between th...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2013-01-01
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| Series: | Tongxin xuebao |
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| Online Access: | http://www.joconline.com.cn/zh/article/doi/1000-436X(2013)01-0001-07/ |
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| _version_ | 1841539881101164544 |
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| author | Jin-kang ZHU Li XU |
| author_facet | Jin-kang ZHU Li XU |
| author_sort | Jin-kang ZHU |
| collection | DOAJ |
| description | To provide a research and design standard for green cellular networks with the presence of multi-cell interference and handover cases,the network transmission capacity (network spectral efficiency) and energy efficiency functions of the cellular network was researched,and the relationship between the power consumption and the spectrum efficiency in the cellular networks was revealed.First,the energy efficiency function of the cellular networks was defined.Based on this,the cell interference depth and the handoff dynamic model of cellular networks were proposed,and then the network spectrum-efficiency of the cellular networks was analyzed in the presence of multi-cell interference and handoff,and its mathematical expression was derived.Finally,the energy-efficiency function of the cellular networks and its numerical results were deducted and discussed.These results will provide a useful theoretical basis for green design of cellular networks. |
| format | Article |
| id | doaj-art-cf0c25ec638b4e1bb6c2e3f85efb668f |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2013-01-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-cf0c25ec638b4e1bb6c2e3f85efb668f2025-01-14T06:34:04ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2013-01-01341759668051Spectrum-efficiency and energy-efficiency functions of green cellular networksJin-kang ZHULi XUTo provide a research and design standard for green cellular networks with the presence of multi-cell interference and handover cases,the network transmission capacity (network spectral efficiency) and energy efficiency functions of the cellular network was researched,and the relationship between the power consumption and the spectrum efficiency in the cellular networks was revealed.First,the energy efficiency function of the cellular networks was defined.Based on this,the cell interference depth and the handoff dynamic model of cellular networks were proposed,and then the network spectrum-efficiency of the cellular networks was analyzed in the presence of multi-cell interference and handoff,and its mathematical expression was derived.Finally,the energy-efficiency function of the cellular networks and its numerical results were deducted and discussed.These results will provide a useful theoretical basis for green design of cellular networks.http://www.joconline.com.cn/zh/article/doi/1000-436X(2013)01-0001-07/spectrum-efficiency of cellular networksenergy-efficiency function of cellular networkscell interference depthhandoff dynamic modelgreen wireless mobile communications |
| spellingShingle | Jin-kang ZHU Li XU Spectrum-efficiency and energy-efficiency functions of green cellular networks Tongxin xuebao spectrum-efficiency of cellular networks energy-efficiency function of cellular networks cell interference depth handoff dynamic model green wireless mobile communications |
| title | Spectrum-efficiency and energy-efficiency functions of green cellular networks |
| title_full | Spectrum-efficiency and energy-efficiency functions of green cellular networks |
| title_fullStr | Spectrum-efficiency and energy-efficiency functions of green cellular networks |
| title_full_unstemmed | Spectrum-efficiency and energy-efficiency functions of green cellular networks |
| title_short | Spectrum-efficiency and energy-efficiency functions of green cellular networks |
| title_sort | spectrum efficiency and energy efficiency functions of green cellular networks |
| topic | spectrum-efficiency of cellular networks energy-efficiency function of cellular networks cell interference depth handoff dynamic model green wireless mobile communications |
| url | http://www.joconline.com.cn/zh/article/doi/1000-436X(2013)01-0001-07/ |
| work_keys_str_mv | AT jinkangzhu spectrumefficiencyandenergyefficiencyfunctionsofgreencellularnetworks AT lixu spectrumefficiencyandenergyefficiencyfunctionsofgreencellularnetworks |