A Method of Nonsinusoidal Orthogonal Modulation in Time Domain Based on Ternary Coding: A Method of Nonsinusoidal Orthogonal Modulation in Time Domain Based on Ternary Coding
The date rate to bandwidth ratio is one of the most important parameter of a communication system in band limited channels. For improving the date rate to bandwidth ratio of the nonsinusoidal orthogonal modulation system in time domain, a new efficient nonsinusoidal modulation method is proposed bas...
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| Veröffentlicht in: | Dian zi yu xin xi xue bao = Journal of electronics & information technology 2011-08, Vol.33 (8), p.2003-2007 |
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| container_end_page | 2007 |
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| container_issue | 8 |
| container_start_page | 2003 |
| container_title | Dian zi yu xin xi xue bao = Journal of electronics & information technology |
| container_volume | 33 |
| creator | Wang, Hong-Xing Liu, Xi-Guo Zhao, Zhi-Yong Liu, Chuan-Hui Chen, Zhao-Nan |
| description | The date rate to bandwidth ratio is one of the most important parameter of a communication system in band limited channels. For improving the date rate to bandwidth ratio of the nonsinusoidal orthogonal modulation system in time domain, a new efficient nonsinusoidal modulation method is proposed based on the ternary coding. By converting the serial binary data stream into parallel ternary ones and mapping with three phases of corresponding orthogonal pulses, each symbol can carry more information, so the date rate to bandwidth ratio can be increased. The modulation and demodulation models are proposed and the performance of data-rate-to bandwidth ratio and the bit error rate are derived theoretically. The comparing and simulation result shows that the proposed method can increase the date rate to bandwidth ratio with the cost of the signal to noise ratio not more than 0.3 dB. The proposed method can be used in the condition with high transmission rate in band limited channels and helpful for reducing the complexity of realization. |
| doi_str_mv | 10.3724/SP.J.1146.2010.01417 |
| format | Article |
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For improving the date rate to bandwidth ratio of the nonsinusoidal orthogonal modulation system in time domain, a new efficient nonsinusoidal modulation method is proposed based on the ternary coding. By converting the serial binary data stream into parallel ternary ones and mapping with three phases of corresponding orthogonal pulses, each symbol can carry more information, so the date rate to bandwidth ratio can be increased. The modulation and demodulation models are proposed and the performance of data-rate-to bandwidth ratio and the bit error rate are derived theoretically. The comparing and simulation result shows that the proposed method can increase the date rate to bandwidth ratio with the cost of the signal to noise ratio not more than 0.3 dB. The proposed method can be used in the condition with high transmission rate in band limited channels and helpful for reducing the complexity of realization.</description><identifier>ISSN: 1009-5896</identifier><identifier>DOI: 10.3724/SP.J.1146.2010.01417</identifier><language>chi ; eng</language><subject>Bandwidth ; Channels ; Coding ; Communication systems ; Demodulation ; Electronics ; Modulation ; Time domain</subject><ispartof>Dian zi yu xin xi xue bao = Journal of electronics & information technology, 2011-08, Vol.33 (8), p.2003-2007</ispartof><lds50>peer_reviewed</lds50><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed><citedby>FETCH-LOGICAL-c2777-e25b34d5dcaaeaf74d02b77e3d354af567d8ab647e7f28212e507da357bd0d0c3</citedby><cites>FETCH-LOGICAL-c2777-e25b34d5dcaaeaf74d02b77e3d354af567d8ab647e7f28212e507da357bd0d0c3</cites></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><link.rule.ids>314,776,780,27902,27903</link.rule.ids></links><search><creatorcontrib>Wang, Hong-Xing</creatorcontrib><creatorcontrib>Liu, Xi-Guo</creatorcontrib><creatorcontrib>Zhao, Zhi-Yong</creatorcontrib><creatorcontrib>Liu, Chuan-Hui</creatorcontrib><creatorcontrib>Chen, Zhao-Nan</creatorcontrib><title>A Method of Nonsinusoidal Orthogonal Modulation in Time Domain Based on Ternary Coding: A Method of Nonsinusoidal Orthogonal Modulation in Time Domain Based on Ternary Coding</title><title>Dian zi yu xin xi xue bao = Journal of electronics & information technology</title><description>The date rate to bandwidth ratio is one of the most important parameter of a communication system in band limited channels. For improving the date rate to bandwidth ratio of the nonsinusoidal orthogonal modulation system in time domain, a new efficient nonsinusoidal modulation method is proposed based on the ternary coding. By converting the serial binary data stream into parallel ternary ones and mapping with three phases of corresponding orthogonal pulses, each symbol can carry more information, so the date rate to bandwidth ratio can be increased. The modulation and demodulation models are proposed and the performance of data-rate-to bandwidth ratio and the bit error rate are derived theoretically. The comparing and simulation result shows that the proposed method can increase the date rate to bandwidth ratio with the cost of the signal to noise ratio not more than 0.3 dB. The proposed method can be used in the condition with high transmission rate in band limited channels and helpful for reducing the complexity of realization.</description><subject>Bandwidth</subject><subject>Channels</subject><subject>Coding</subject><subject>Communication systems</subject><subject>Demodulation</subject><subject>Electronics</subject><subject>Modulation</subject><subject>Time domain</subject><issn>1009-5896</issn><fulltext>true</fulltext><rsrctype>article</rsrctype><creationdate>2011</creationdate><recordtype>article</recordtype><recordid>eNp9kD1PwzAURT2ARFX6Dxi8wZLgbydjKZ9VSyu1sFpO7BSjxC5xM_DvcSkz07u6Ou9J7wBwhVFOJWG3m3U-zzFmIicodQgzLM_ACCNUZrwoxQWYxPiJEMKUCFGSEXifwqU9fAQDQwNfg4_ODzE4o1u46lO_Cz7FZTBDqw8ueOg83LrOwvvQ6ZTvdLRpN5W297r_hrNgnN9dgvNGt9FO_uYYvD0-bGfP2WL19DKbLrKaSCkzS3hFmeGm1trqRjKDSCWlpYZyphsupCl0JZi0siEFwcRyJI2mXFYGGVTTMbg-3d334Wuw8aA6F2vbttrbMERVEkEKxsoikTf_klgmSYUoOE0oO6F1H2LsbaP2vevScwojdfSsNms1V0fP6uhZ_XqmP7-qclw</recordid><startdate>201108</startdate><enddate>201108</enddate><creator>Wang, Hong-Xing</creator><creator>Liu, Xi-Guo</creator><creator>Zhao, Zhi-Yong</creator><creator>Liu, Chuan-Hui</creator><creator>Chen, Zhao-Nan</creator><scope>AAYXX</scope><scope>CITATION</scope><scope>7SC</scope><scope>7SP</scope><scope>8FD</scope><scope>JQ2</scope><scope>L7M</scope><scope>L~C</scope><scope>L~D</scope></search><sort><creationdate>201108</creationdate><title>A Method of Nonsinusoidal Orthogonal Modulation in Time Domain Based on Ternary Coding</title><author>Wang, Hong-Xing ; Liu, Xi-Guo ; Zhao, Zhi-Yong ; Liu, Chuan-Hui ; Chen, Zhao-Nan</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-LOGICAL-c2777-e25b34d5dcaaeaf74d02b77e3d354af567d8ab647e7f28212e507da357bd0d0c3</frbrgroupid><rsrctype>articles</rsrctype><prefilter>articles</prefilter><language>chi ; eng</language><creationdate>2011</creationdate><topic>Bandwidth</topic><topic>Channels</topic><topic>Coding</topic><topic>Communication systems</topic><topic>Demodulation</topic><topic>Electronics</topic><topic>Modulation</topic><topic>Time domain</topic><toplevel>peer_reviewed</toplevel><toplevel>online_resources</toplevel><creatorcontrib>Wang, Hong-Xing</creatorcontrib><creatorcontrib>Liu, Xi-Guo</creatorcontrib><creatorcontrib>Zhao, Zhi-Yong</creatorcontrib><creatorcontrib>Liu, Chuan-Hui</creatorcontrib><creatorcontrib>Chen, Zhao-Nan</creatorcontrib><collection>CrossRef</collection><collection>Computer and Information Systems Abstracts</collection><collection>Electronics & Communications Abstracts</collection><collection>Technology Research Database</collection><collection>ProQuest Computer Science Collection</collection><collection>Advanced Technologies Database with Aerospace</collection><collection>Computer and Information Systems Abstracts Academic</collection><collection>Computer and Information Systems Abstracts Professional</collection><jtitle>Dian zi yu xin xi xue bao = Journal of electronics & information technology</jtitle></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext</fulltext></delivery><addata><au>Wang, Hong-Xing</au><au>Liu, Xi-Guo</au><au>Zhao, Zhi-Yong</au><au>Liu, Chuan-Hui</au><au>Chen, Zhao-Nan</au><format>journal</format><genre>article</genre><ristype>JOUR</ristype><atitle>A Method of Nonsinusoidal Orthogonal Modulation in Time Domain Based on Ternary Coding: A Method of Nonsinusoidal Orthogonal Modulation in Time Domain Based on Ternary Coding</atitle><jtitle>Dian zi yu xin xi xue bao = Journal of electronics & information technology</jtitle><date>2011-08</date><risdate>2011</risdate><volume>33</volume><issue>8</issue><spage>2003</spage><epage>2007</epage><pages>2003-2007</pages><issn>1009-5896</issn><abstract>The date rate to bandwidth ratio is one of the most important parameter of a communication system in band limited channels. For improving the date rate to bandwidth ratio of the nonsinusoidal orthogonal modulation system in time domain, a new efficient nonsinusoidal modulation method is proposed based on the ternary coding. By converting the serial binary data stream into parallel ternary ones and mapping with three phases of corresponding orthogonal pulses, each symbol can carry more information, so the date rate to bandwidth ratio can be increased. The modulation and demodulation models are proposed and the performance of data-rate-to bandwidth ratio and the bit error rate are derived theoretically. The comparing and simulation result shows that the proposed method can increase the date rate to bandwidth ratio with the cost of the signal to noise ratio not more than 0.3 dB. The proposed method can be used in the condition with high transmission rate in band limited channels and helpful for reducing the complexity of realization.</abstract><doi>10.3724/SP.J.1146.2010.01417</doi><tpages>5</tpages><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| source | Alma/SFX Local Collection |
| subjects | Bandwidth Channels Coding Communication systems Demodulation Electronics Modulation Time domain |
| title | A Method of Nonsinusoidal Orthogonal Modulation in Time Domain Based on Ternary Coding: A Method of Nonsinusoidal Orthogonal Modulation in Time Domain Based on Ternary Coding |
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