Presentation | 2015-05-29 A study on Reference Signal Reduction Methods for Massive MIMO Transmission Suguru Fujiki, Tadatomo Sato, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | Massive MIMO (Multiple-Input Multiple-Output) which is an enlarged view of transmitting and receiving antenna 100 element scale is required for highly accurate channel information to achieve a fast and reliable data transmission. In the case of using a general channel estimation, it is necessary to send the same number of reference signal and the transmission antenna, because the proportion of communication recouse for use in data transmission is reduced. In this paper, we propose a signal detection method of applying the new channel estimation method. Moreover, we evaluate the bit error rate performance by computer simulations. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Massive MIMO / Parallel Interference Canceller / Belief Propagation / Channel Estimation |
Paper # | WBS2015-10 |
Date of Issue | 2015-05-21 (WBS) |
Conference Information | |
Committee | WBS / SAT |
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Conference Date | 2015/5/28(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Tokyo City Univ. (Setagaya Campus) |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | Coding, Modulation, Signal Processing, etc. |
Chair | Hiromasa Habuchi(Ibaraki Univ.) / Kanshiro Kashiki(KDDI Labs.) |
Vice Chair | Fumiaki Maehara(Waseda Univ.) / Minoru Okada(NAIST) / Morio Toyoshima(NICT) / Takatoshi Sugiyama(Kogakuin Univ.) |
Secretary | Fumiaki Maehara(Univ. of Kitakyushu) / Minoru Okada(Tokyo City Univ.) / Morio Toyoshima(KDDI Labs.) / Takatoshi Sugiyama(NICT) |
Assistant | Yusuke Kozawa(Tokyo Univ. of Science) / Akira Nakamura(Tokyo Univ. of Science) / Ryohei Nakamura(National Defense Academy) |
Paper Information | |
Registration To | Technical Committee on Wideband System / Technical Committee on Satellite Telecommunications |
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Language | JPN |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | A study on Reference Signal Reduction Methods for Massive MIMO Transmission |
Sub Title (in English) | |
Keyword(1) | Massive MIMO |
Keyword(2) | Parallel Interference Canceller |
Keyword(3) | Belief Propagation |
Keyword(4) | Channel Estimation |
1st Author's Name | Suguru Fujiki |
1st Author's Affiliation | Tokyo City University(Tokyo City Univ.) |
2nd Author's Name | Tadatomo Sato |
2nd Author's Affiliation | Tokyo City University(Tokyo City Univ.) |
Date | 2015-05-29 |
Paper # | WBS2015-10 |
Volume (vol) | vol.115 |
Number (no) | WBS-55 |
Page | pp.pp.49-54(WBS), |
#Pages | 6 |
Date of Issue | 2015-05-21 (WBS) |