| Paper Abstract and Keywords |
| Presentation |
2006-07-20 15:20
Multilevel Transmission Schemes using M-sequences with On-Off Signaling
Hiromasa Habuchi (Ibaraki Univ.) |
| Abstract |
(in Japanese) |
(See Japanese page) |
| (in English) |
In this paper, multilevel transmission schemes using M-sequences with on-off signaling are considered. The M-sequences with on-off signaling are the modified version of the orthogonal M-sequences which are M-sequences with additional one chip. The basic idea of the M-sequences with on-off signaling is that the negative chips are replaced by zero, or the positive chips and the negative chips are replaced by zero and +1 respectively. The relationship between the orthogonal M-sequence and M-sequence with on-off signaling is pseudo-orthogonal. Therefore, source data are transmitted by M-sequence with on-off signaling, and it is detected by the orthogonal M-sequence.
In this paper, the bit error rates of the pulse position modulation with on-off type M-sequences are analyzed. The performance degradation from the lower bound of pulse-position-modulation system is 3[dB]. The proposed system is better than that of the conventional system using the modified prime codes when the number of interference users is greater than 5. |
| Keyword |
(in Japanese) |
(See Japanese page) |
| (in English) |
M-sequence / On-Off Signaling / Optical Communication / Orthogonal Sequence / Pulse Position Modulation / Modified Prime Code / / |
| Reference Info. |
IEICE Tech. Rep., vol. 106, no. 171, WBS2006-13, pp. 31-34, July 2006. |
| Paper # |
WBS2006-13 |
| 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) |
Multilevel Transmission Schemes using M-sequences with On-Off Signaling |
| Sub Title (in English) |
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| Keyword(1) |
M-sequence |
| Keyword(2) |
On-Off Signaling |
| Keyword(3) |
Optical Communication |
| Keyword(4) |
Orthogonal Sequence |
| Keyword(5) |
Pulse Position Modulation |
| Keyword(6) |
Modified Prime Code |
| Keyword(7) |
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| Keyword(8) |
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| 1st Author's Name |
Hiromasa Habuchi |
| 1st Author's Affiliation |
Ibaraki University (Ibaraki Univ.) |
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| Speaker |
Author-1 |
| Date Time |
2006-07-20 15:20:00 |
| Presentation Time |
25 minutes |
| Registration for |
WBS |
| Paper # |
SIP2006-49, WBS2006-13 |
| Volume (vol) |
vol.106 |
| Number (no) |
no.169(SIP), no.171(WBS) |
| Page |
pp.31-34 |
| #Pages |
4 |
| Date of Issue |
2006-07-13 (SIP, WBS) |
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