| Presentation | 2021-01-18 A Study on wireless powered relay transmission system Takeshi Nakamura, Shigenobu Sasaki, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | This paper investigates wireless powered relay transmission system with radio frequency energy harvesting (RF-EH) in wireless sensor network(WSN). It is assumed that multiple relay stations having RF-EH function exist in relay transmission system. Base station which means destination collects information of residual energy level at each relay station, and selects one relay station for data transmission. In the meantime, the rest of relay station acquires energy from the surrounding radio waves. Detect-and-forward (DetF) method is assumed for relay data transmission. Outage probability is evaluated through computer simulation in the case of one-hop relay transmission under free-space path loss and Rician fading environment. Numerical results show that utilizing RF-EH and multiple relay stations bring significant improvement of outage probability with less EH time. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | Wireless Sensor Network / Energy harvesting / Relay transmission / Outage probability |
| Paper # | SRW2020-44 |
| Date of Issue | 2021-01-11 (SRW) |
| Conference Information | |
| Committee | SRW |
|---|---|
| Conference Date | 2021/1/18(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | Online |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | WLAN， WPAN， Ad-hoc, mmWave, etc. |
| Chair | Satoshi Denno(Okayama Univ.) |
| Vice Chair | Keiichi Mizutani(Kyoto Univ.) / Kentaro Saito(Tokyo Inst. of Tech.) / Hanako Noda(Anritsu) |
| Secretary | Keiichi Mizutani(NTT) / Kentaro Saito(NIigata Univ.) / Hanako Noda |
| Assistant | Masaaki Fuse(Anritsu) / Akihito Noda(Nanzan Univ.) |
| Paper Information | |
| Registration To | Technical Committee on Short Range Wireless Communications |
|---|---|
| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | A Study on wireless powered relay transmission system |
| Sub Title (in English) | |
| Keyword(1) | Wireless Sensor Network |
| Keyword(2) | Energy harvesting |
| Keyword(3) | Relay transmission |
| Keyword(4) | Outage probability |
| 1st Author's Name | Takeshi Nakamura |
| 1st Author's Affiliation | Niigata University(Niigata Univ.) |
| 2nd Author's Name | Shigenobu Sasaki |
| 2nd Author's Affiliation | Niigata University(Niigata Univ.) |
| Date | 2021-01-18 |
| Paper # | SRW2020-44 |
| Volume (vol) | vol.120 |
| Number (no) | SRW-312 |
| Page | pp.pp.13-17(SRW), |
| #Pages | 5 |
| Date of Issue | 2021-01-11 (SRW) |