| Presentation | 2017-11-16 A Study of Throughput Estimation Model for IEEE802.11n MIMO Link in Wireless Local-Area Network Sumon Kumar Debnath, Nobuo Funabiki, Kyaw Soe Lwin, Md. Selim Al Mamun, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | Previously, we have studied the throughput estimation model for the link in the IEEE 802.11n wireless local-area network (WLAN) in indoor and outdoor environments. In this model, 1) the received signal strength (RSS) at the receiving node is estimated by the log distance path loss model considering the distance and the obstacles along the link, 2) the throughput is obtained from the RSS by the sigmoid function, and 3) the parameters in these functions are optimized by the parameter optimization tool. This model has been evaluated for Single Input Single Output (SISO) links, although Multiple Input Multiple Output (MIMO) is common in IEEE 802.11n by increasing the transmission capacity and the reliability. In this paper, we study the throughput estimation model for the IEEE 802.11n MIMO link. First, throughput measurements for MIMO links are conducted using commercial devices and software tools in three network fields. Then, using measurement results, the parameters in the model are optimized by our tool. For evaluations, estimated throughputs by the model are compared with measured ones and calculated ones by the ns-3 network simulator. The results show that our model can estimate throughputs with considerably high accuracy in any field. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | IEEE 802.11n / throughput measurement / MIMO / throughput estimation model / ns-3 |
| Paper # | NS2017-114 |
| Date of Issue | 2017-11-09 (NS) |
| Conference Information | |
| Committee | ICM / CQ / NS |
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| Conference Date | 2017/11/16(2days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | Toshio Tonouchi(NEC) / Takanori Hayashi(Hiroshima Inst. of Tech.) / Hideki Tode(Osaka Pref. Univ.) |
| Vice Chair | Yuji Nomura(Fujitsu Labs.) / Yoichi Yamashita(NTT-N) / Hideyuki Shimonishi(NEC) / Jun Okamoto(NTT) / Yoshikatsu Okazaki(NTT) |
| Secretary | Yuji Nomura(Fujitsu) / Yoichi Yamashita(KDDI R&D Labs.) / Hideyuki Shimonishi(NTT) / Jun Okamoto(Keio Univ.) / Yoshikatsu Okazaki(Kyushu Inst. of Tech.) |
| Assistant | Haruo Ooishi(NTT) / Kenko Ota(Nippon Inst. of Tech.) / Norihiro Fukumoto(KDDI R&D Labs.) / Ryo Yamamoto(UEC) / Kenichi Kashibuchi(NTT) |
| Paper Information | |
| Registration To | Technical Committee on Information and Communication Management / Technical Committee on Communication Quality / Technical Committee on Network Systems |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study of Throughput Estimation Model for IEEE802.11n MIMO Link in Wireless Local-Area Network |
| Sub Title (in English) | |
| Keyword(1) | IEEE 802.11n |
| Keyword(2) | throughput measurement |
| Keyword(3) | MIMO |
| Keyword(4) | throughput estimation model |
| Keyword(5) | ns-3 |
| 1st Author's Name | Sumon Kumar Debnath |
| 1st Author's Affiliation | Okayama University(Okayama Univ.) |
| 2nd Author's Name | Nobuo Funabiki |
| 2nd Author's Affiliation | Okayama University(Okayama Univ.) |
| 3rd Author's Name | Kyaw Soe Lwin |
| 3rd Author's Affiliation | Okayama University(Okayama Univ.) |
| 4th Author's Name | Md. Selim Al Mamun |
| 4th Author's Affiliation | Okayama University(Okayama Univ.) |
| Date | 2017-11-16 |
| Paper # | NS2017-114 |
| Volume (vol) | vol.117 |
| Number (no) | NS-303 |
| Page | pp.pp.17-22(NS), |
| #Pages | 6 |
| Date of Issue | 2017-11-09 (NS) |