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| Content Provider | IEEE Xplore Digital Library |
|---|---|
| Author | Chia-Peng Lee Kun-Fong Huang Phone Lin Hsuan-Jung Su Chin-Liang Wang |
| Copyright Year | 2013 |
| Description | Author affiliation: Dept. of Electr. Eng., Nat. Taiwan Univ., Taipei, Taiwan (Hsuan-Jung Su) || Grad. Inst. of Networking & Multimedia, Nat. Taiwan Univ., Taipei, Taiwan (Chia-Peng Lee) || Dept. of Comput. Sci. & Inf. Eng., Nat. Taiwan Univ., Taipei, Taiwan (Kun-Fong Huang; Phone Lin) || Dept. of Electr. Eng., Nat. Tsing Hua Univ., Hsinchu, Taiwan (Chin-Liang Wang) |
| Abstract | The Long Term Evolution (LTE) adopts the femtocell technology (i.e., indoor base station; BS) to offload data traffic from the macrocell (i.e., outdoor BS) and extend the radio coverage of the macrocell. In the LTE femtocell/macrocell network, it is more likely for a mobile station (MS) to perform the handover procedure to switch the RRC connection between femtocells and macrocells. In this paper, we propose a Reducing Handover Cost (RHC) mechanism to achieve two goals: to avoid frequent handover executions and to increase the traffic offloading capability of femtocells. RHC is considered practical and has been implemented in the femtocell prototype. Based on the analytical models and the simulation experiments, we investigate the performance of the RHC mechanism. Our study shows that the RHC mechanism can effectively achieve the two goals. |
| Starting Page | 4988 |
| Ending Page | 4993 |
| File Size | 298179 |
| Page Count | 6 |
| File Format | |
| ISBN | 9781479928514 |
| DOI | 10.1109/GLOCOMW.2013.6855741 |
| Language | English |
| Publisher | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Publisher Date | 2013-12-09 |
| Publisher Place | USA |
| Access Restriction | Subscribed |
| Rights Holder | Institute of Electrical and Electronics Engineers, Inc. (IEEE) |
| Subject Keyword | Macrocell networks Analytical models Long Term Evolution (LTE) Femtocell/macrocell Network Interference Handover Long Term Evolution Signal to noise ratio |
| Content Type | Text |
| Resource Type | Article |
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