| Presentation | 2015-03-05 mmWave Channel Sounding for Future Heterogeneous Cellular Network System Development and Preliminary Measurement Analysis Karma WANGCHUR, HUNG Pham KINH, Minseok KIM, Jun-ichi TAKADA, |
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| PDF Download Page |  PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | One of the ways to meet the growing demand for higher data rates is to exploit the large amount of spectral resources available in the mmWave frequency band. The unlicensed 60 GHz band with continuous bandwidths of more than 5 GHz is a very attractive candidate for use in small cells of the future heterogeneous cellular networks. High free space path loss and atmospheric attenuation in 60 GHz propagation channel necessitates the use of high gain directional antennas or antenna arrays. The channel characteristics including its directional properties in different environment is very important to be investigated for use of techniques like MIMO beamforming and array beamsteering. We develop a low cost 3-D mmWave channel sounding system with capability of measuring the power spectrum related to AoA and AoD of different paths. Measurement and directional analysis for a typical indoor laboratory environment is carried out. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | mmWave / 60 GHz / Channel sounding / Heterogeneous network / directional properties |
| Paper # | SRW2014-52 |
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| Conference Information | |
| Committee | SRW |
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| Conference Date | 2015/2/25(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
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| Paper Information | |
| Registration To | Short Range Wireless Communications(SRW) |
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| Language | ENG |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | mmWave Channel Sounding for Future Heterogeneous Cellular Network System Development and Preliminary Measurement Analysis |
| Sub Title (in English) | |
| Keyword(1) | mmWave |
| Keyword(2) | 60 GHz |
| Keyword(3) | Channel sounding |
| Keyword(4) | Heterogeneous network |
| Keyword(5) | directional properties |
| 1st Author's Name | Karma WANGCHUR |
| 1st Author's Affiliation | Department of International Development Engineering, Tokyo Institute of Technology() |
| 2nd Author's Name | HUNG Pham KINH |
| 2nd Author's Affiliation | Department of International Development Engineering, Tokyo Institute of Technology |
| 3rd Author's Name | Minseok KIM |
| 3rd Author's Affiliation | Faculty of Engineering, Niigata University |
| 4th Author's Name | Jun-ichi TAKADA |
| 4th Author's Affiliation | Department of International Development Engineering, Tokyo Institute of Technology |
| Date | 2015-03-05 |
| Paper # | SRW2014-52 |
| Volume (vol) | vol.114 |
| Number (no) | 492 |
| Page | pp.pp.- |
| #Pages | 6 |
| Date of Issue | |