| Presentation | 2014-03-04 Field Experiment of Long-distance Broadband Communications in TV White Space Kentaro Ishizu, Keigo Hasegawa, Keiichi Mizutani, Hirokazu Sawada, Kei Yanagisawa, Keatbeng Toh, Sasaki Seishi /, Masahiro Asano, Homare Murakami, Hiroshi Harada, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | There has been no report on field experiments for long-distance broadband communications over 10km using wireless communication systems based on TV white space standardized specifications. We have conducted experiments in Tono city, Iwate in December 2013 and confirmed that IEEE 802.22 system achieved throughput of 4.5Mbps for uplink and 5.2Mbps for downlink over 12.7km, respectively. Also, with the IEEE 802.22 system as backbone link, its access area was extended by multi-hop networking using an IEEE 802.11af system. It was demonstrated that the system provided a broadband Internet access in the area where neither wired nor wireless Internet access was available and that some applications such as web browsing, video phone and streaming were practically used. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | White space / Field experiment / IEEE 802.11af / IEEE 802.22 / Broadband / Long-distance |
| Paper # | SR2013-105 |
| Date of Issue |
| Conference Information | |
| Committee | SR |
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| Conference Date | 2014/2/24(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
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| Paper Information | |
| Registration To | Software Radio(SR) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Field Experiment of Long-distance Broadband Communications in TV White Space |
| Sub Title (in English) | |
| Keyword(1) | White space |
| Keyword(2) | Field experiment |
| Keyword(3) | IEEE 802.11af |
| Keyword(4) | IEEE 802.22 |
| Keyword(5) | Broadband |
| Keyword(6) | Long-distance |
| 1st Author's Name | Kentaro Ishizu |
| 1st Author's Affiliation | National Institute of Information and Communications Technology() |
| 2nd Author's Name | Keigo Hasegawa |
| 2nd Author's Affiliation | Hitachi Kokusai Electric Inc. |
| 3rd Author's Name | Keiichi Mizutani |
| 3rd Author's Affiliation | National Institute of Information and Communications Technology |
| 4th Author's Name | Hirokazu Sawada |
| 4th Author's Affiliation | National Institute of Information and Communications Technology |
| 5th Author's Name | Kei Yanagisawa |
| 5th Author's Affiliation | Hitachi Kokusai Electric Inc. |
| 6th Author's Name | Keatbeng Toh |
| 6th Author's Affiliation | Hitachi Kokusai Electric Inc. |
| 7th Author's Name | Sasaki Seishi / |
| 7th Author's Affiliation | Hitachi Kokusai Electric Inc. |
| 8th Author's Name | Masahiro Asano |
| 8th Author's Affiliation | Hitachi Kokusai Electric Inc. |
| 9th Author's Name | Homare Murakami |
| 9th Author's Affiliation | Hitachi Kokusai Electric Inc. |
| 10th Author's Name | Hiroshi Harada |
| 10th Author's Affiliation | National Institute of Information and Communications Technology |
| Date | 2014-03-04 |
| Paper # | SR2013-105 |
| Volume (vol) | vol.113 |
| Number (no) | 457 |
| Page | pp.pp.- |
| #Pages | 8 |
| Date of Issue | |