| Presentation | 2013/12/11 SON Algorithm for Small Cell eNB in LTE Heterogeneous Network Takamichi Inoue, Kosei Kobayashi, Yoshinori Watanabe, Hiroto Sugahara, Yasuhiko Matsunaga, |
|---|---|
| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Heterogeneous network (HetNet) has been considered as an attractive means of expanding mobile network capacity. In HetNet, small cell e-NodeBs (eNBs) are deployed in an existing macro cell area to effectively cover localized traffic hot spots. Concerns about such a network are the workload for the management of an increased number of small cell eNBs and quality problems between a macro cell and a small cell. Self-organizing networks (SON) effectively overcome these issues. SON is a set of functions for self-configuration and self-optimization of mobile networks, aiming to reduce their capital and operational expenditures and to provide higher communication qualities. In this paper, we introduce SON algorithms for Small cell eNB in Long Term Evolution (LTE) HetNet. Specifically, our Automatic Neighbor Relation (ANR), Mobility Robustness Optimization (MRO), and Coverage and Capacity Optimization (CCO) algorithms and their evaluation results are introduced. In addition, our three-dimensional simulator developed for evaluating the feasibility of SON in a realistic environment is also introduced. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | LTE / Heterogeneous Network / SON / ANR / MRO / CCO |
| Paper # | RCS2013-234,NS2013-146 |
| Date of Issue |
| Conference Information | |
| Committee | RCS |
|---|---|
| Conference Date | 2013/12/11(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Radio Communication Systems (RCS) |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | SON Algorithm for Small Cell eNB in LTE Heterogeneous Network |
| Sub Title (in English) | |
| Keyword(1) | LTE |
| Keyword(2) | Heterogeneous Network |
| Keyword(3) | SON |
| Keyword(4) | ANR |
| Keyword(5) | MRO |
| Keyword(6) | CCO |
| 1st Author's Name | Takamichi Inoue |
| 1st Author's Affiliation | Cloud System Research Laboratories, NEC Corporation() |
| 2nd Author's Name | Kosei Kobayashi |
| 2nd Author's Affiliation | Cloud System Research Laboratories, NEC Corporation |
| 3rd Author's Name | Yoshinori Watanabe |
| 3rd Author's Affiliation | Mobile Radio Access Network Division, NEC Corporation |
| 4th Author's Name | Hiroto Sugahara |
| 4th Author's Affiliation | Cloud System Research Laboratories, NEC Corporation |
| 5th Author's Name | Yasuhiko Matsunaga |
| 5th Author's Affiliation | Cloud System Research Laboratories, NEC Corporation |
| Date | 2013/12/11 |
| Paper # | RCS2013-234,NS2013-146 |
| Volume (vol) | vol.113 |
| Number (no) | 361 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |