| Paper Abstract and Keywords |
| Presentation |
2006-07-20 14:40
A Study on the Detection Scheme of the 4G Signal for DAA operation in MB-OFDM
Ryusuke Kogane (Tokyo Univ. of Science), Masahiro Fujii (Utunomiya Univ.), Makoto Itami, Kohji Itoh (Tokyo Univ. of Science) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this paper, the detection scheme of the 4G signal using the
Multiband-Orthogonal Frequency Division Multiplexing(MB-OFDM) receiver
is studied in order to realize Detect and Avoid(DAA) operation. By
comparing the estimated average power of the 4G signal obtained from the
Fast Fourier Transform(FFT) outputs corresponding to the 4G band with
the background noise averaege power, detection is performed. For the
comparison, it is necessary to determine the appropriate threshold
valued so that the misdetection rate can be made smaller. In order to
perform this, theoretical detection and misdetection probabilities are
obtained and they are used to determine the threshold value for
detection. As the result of analysis, it was confirmed that simple
detection of the 4G signal is possible under specific situations. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
MB-OFDM / DAA / 4G / Spectrum mask / / / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 171, WBS2006-12, pp. 25-30, July 2006. |
| Paper # |
WBS2006-12 |
| Date of Issue |
2006-07-13 (SIP, WBS) |
| ISSN |
Print edition: ISSN 0913-5685 |
| Download PDF |
|
| Conference Information |
| Committee |
SIP WBS |
| Conference Date |
2006-07-20 - 2006-07-21 |
| Place (in Japanese) |
(See Japanese page) |
| Place (in English) |
Nagaoka Univ. of Tech. |
| Topics (in Japanese) |
(See Japanese page) |
| Topics (in English) |
Signal Processing, Wideband Systems, etc. |
| Paper Information |
| Registration To |
WBS |
| Conference Code |
2006-07-SIP-WBS |
| Language |
Japanese |
| Title (in Japanese) |
(See Japanese page) |
| Sub Title (in Japanese) |
(See Japanese page) |
| Title (in English) |
A Study on the Detection Scheme of the 4G Signal for DAA operation in MB-OFDM |
| Sub Title (in English) |
* |
| Keyword(1) |
MB-OFDM |
| Keyword(2) |
DAA |
| Keyword(3) |
4G |
| Keyword(4) |
Spectrum mask |
| Keyword(5) |
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| Keyword(6) |
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| Keyword(7) |
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| 1st Author's Name |
Ryusuke Kogane |
| 1st Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
| 2nd Author's Name |
Masahiro Fujii |
| 2nd Author's Affiliation |
Utunomiya University (Utunomiya Univ.) |
| 3rd Author's Name |
Makoto Itami |
| 3rd Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
| 4th Author's Name |
Kohji Itoh |
| 4th Author's Affiliation |
Tokyo University of Science (Tokyo Univ. of Science) |
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| Speaker |
Author-1 |
| Date Time |
2006-07-20 14:40:00 |
| Presentation Time |
25 minutes |
| Registration for |
WBS |
| Paper # |
SIP2006-48, WBS2006-12 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.169(SIP), no.171(WBS) |
| Page |
pp.25-30 |
| #Pages |
6 |
| Date of Issue |
2006-07-13 (SIP, WBS) |