Mobility Optimization in LTE Heterogeneous Network
The long term evolution （LTE）network is an advanced mobile network defined in 3GPP. The node density of LTE network is higher than traditional 2G and 3G mobile networks, because not only the inter-sector distance is smaller, but also more and more small cells are integrated into the network. The mob...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2014-10-01
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| Series: | Dianxin kexue |
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| Online Access: | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.10.022/ |
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| _version_ | 1841529339167899648 |
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| author | Guoping Chen Qingbo Du |
| author_facet | Guoping Chen Qingbo Du |
| author_sort | Guoping Chen |
| collection | DOAJ |
| description | The long term evolution （LTE）network is an advanced mobile network defined in 3GPP. The node density of LTE network is higher than traditional 2G and 3G mobile networks, because not only the inter-sector distance is smaller, but also more and more small cells are integrated into the network. The mobility management has become a challenge in a dense heterogeneous network. An advanced handover mechanism to solve the high handover failure rate problem in LTE heterogeneous network（HetNet）was proposed. Simulation results show that the proposed mechanism increases the handover performance in HetNet. |
| format | Article |
| id | doaj-art-6c4faa43ae7e4aee843ff0763f7bd36d |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2014-10-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-6c4faa43ae7e4aee843ff0763f7bd36d2025-01-15T03:18:49ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012014-10-013015115559619187Mobility Optimization in LTE Heterogeneous NetworkGuoping ChenQingbo DuThe long term evolution （LTE）network is an advanced mobile network defined in 3GPP. The node density of LTE network is higher than traditional 2G and 3G mobile networks, because not only the inter-sector distance is smaller, but also more and more small cells are integrated into the network. The mobility management has become a challenge in a dense heterogeneous network. An advanced handover mechanism to solve the high handover failure rate problem in LTE heterogeneous network（HetNet）was proposed. Simulation results show that the proposed mechanism increases the handover performance in HetNet.http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.10.022/LTEhandoverheterogeneous networkmeasurement |
| spellingShingle | Guoping Chen Qingbo Du Mobility Optimization in LTE Heterogeneous Network Dianxin kexue LTE handover heterogeneous network measurement |
| title | Mobility Optimization in LTE Heterogeneous Network |
| title_full | Mobility Optimization in LTE Heterogeneous Network |
| title_fullStr | Mobility Optimization in LTE Heterogeneous Network |
| title_full_unstemmed | Mobility Optimization in LTE Heterogeneous Network |
| title_short | Mobility Optimization in LTE Heterogeneous Network |
| title_sort | mobility optimization in lte heterogeneous network |
| topic | LTE handover heterogeneous network measurement |
| url | http://www.telecomsci.com/zh/article/doi/10.3969/j.issn.1000-0801.2014.10.022/ |
| work_keys_str_mv | AT guopingchen mobilityoptimizationinlteheterogeneousnetwork AT qingbodu mobilityoptimizationinlteheterogeneousnetwork |