Presentation | 2019-12-06 Energy Detection for M-QAM Signal Shun Ishihara, Kenta Umebayashi, Janne Lehtomaki, |
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PDF Download Page | PDF download Page Link |
Abstract(in Japanese) | (See Japanese page) |
Abstract(in English) | In this paper, we address energy detection for M-ary quadrature amplitude modulation (QAM) signal. Typically, statistics of random signal is approximated by the Gaussian distribution. However, this may not able to provide accurate detection probability. For this issue, a previous work proposed to calculate detection probability for given M analytically. In this paper, we show that the distribution of observed energy can be approximated to one distribution regardless of M. In addition, a range where the approximation is applicable is shown. |
Keyword(in Japanese) | (See Japanese page) |
Keyword(in English) | Energy Detection / Quadrature Amplitude Modulation Signal / Spectrum Sensing |
Paper # | SR2019-103 |
Date of Issue | 2019-11-28 (SR) |
Conference Information | |
Committee | SR |
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Conference Date | 2019/12/5(2days) |
Place (in Japanese) | (See Japanese page) |
Place (in English) | Ishigaki City Hall (Ishigaki Island) |
Topics (in Japanese) | (See Japanese page) |
Topics (in English) | cognitive radio, machine learning application, heterogeneous network, SDN, IoT etc. |
Chair | Masayuki Ariyoshi(NEC) |
Vice Chair | Suguru Kameda(Tohoku Univ.) / Osamu Takyu(Shinshu Univ.) / Kentaro Ishidu(NICT) |
Secretary | Suguru Kameda(ATR) / Osamu Takyu(Univ. of Electro-Comm.) / Kentaro Ishidu(Mie Univ.) |
Assistant | Mai Ohta(Fukuoka Univ.) / Teppei Oyama(Fujitsu Lab.) / Kentaro Kobayashi(Nagoya Univ.) |
Paper Information | |
Registration To | Technical Committee on Smart Radio |
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Language | ENG-JTITLE |
Title (in Japanese) | (See Japanese page) |
Sub Title (in Japanese) | (See Japanese page) |
Title (in English) | Energy Detection for M-QAM Signal |
Sub Title (in English) | |
Keyword(1) | Energy Detection |
Keyword(2) | Quadrature Amplitude Modulation Signal |
Keyword(3) | Spectrum Sensing |
1st Author's Name | Shun Ishihara |
1st Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
2nd Author's Name | Kenta Umebayashi |
2nd Author's Affiliation | Tokyo University of Agriculture and Technology(TUAT) |
3rd Author's Name | Janne Lehtomaki |
3rd Author's Affiliation | University of Oulu(UOO) |
Date | 2019-12-06 |
Paper # | SR2019-103 |
Volume (vol) | vol.119 |
Number (no) | SR-325 |
Page | pp.pp.83-86(SR), |
#Pages | 4 |
Date of Issue | 2019-11-28 (SR) |