Receiver scheme of rake equalization for 60GHz pulse communication system
Dispersion of the signal energy and the inter symbol interference（ISI）is caused by the multipath fading in 60GHz pulse communication environment.To solve this problem,the severity of the ISI in the system was analyzed,and the method to eliminate interference was studied.Based on the 60GHz wireless c...
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| Format: | Article |
| Language: | zho |
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Beijing Xintong Media Co., Ltd
2016-01-01
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| Series: | Dianxin kexue |
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| Online Access: | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016011/ |
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| _version_ | 1841529846352576512 |
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| author | Xian CHEN Xuehua LI |
| author_facet | Xian CHEN Xuehua LI |
| author_sort | Xian CHEN |
| collection | DOAJ |
| description | Dispersion of the signal energy and the inter symbol interference（ISI）is caused by the multipath fading in 60GHz pulse communication environment.To solve this problem,the severity of the ISI in the system was analyzed,and the method to eliminate interference was studied.Based on the 60GHz wireless channel model established by IEEE 802.15.3c,the simulation platform of 60GHz pulse communication system was built.Theoretical analysis and numerical simulation of ISI in the system were carried out,and a receiver scheme of combining Rake receiver and equalizer was designed.Results show that,the two taps MRC-Rake receiver module combined with MMSE linear equalization module can not only improve the signal energy by multipath diversity,but also eliminate ISI.The performance of the system was improved without increasing the complexity.The scheme provides a reference for the design of 60GHz pulse communication system in the future. |
| format | Article |
| id | doaj-art-f9e2079c813d4ed299a21ad9024b62ee |
| institution | Kabale University |
| issn | 1000-0801 |
| language | zho |
| publishDate | 2016-01-01 |
| publisher | Beijing Xintong Media Co., Ltd |
| record_format | Article |
| series | Dianxin kexue |
| spelling | doaj-art-f9e2079c813d4ed299a21ad9024b62ee2025-01-15T03:15:33ZzhoBeijing Xintong Media Co., LtdDianxin kexue1000-08012016-01-0132768159610815Receiver scheme of rake equalization for 60GHz pulse communication systemXian CHENXuehua LIDispersion of the signal energy and the inter symbol interference（ISI）is caused by the multipath fading in 60GHz pulse communication environment.To solve this problem,the severity of the ISI in the system was analyzed,and the method to eliminate interference was studied.Based on the 60GHz wireless channel model established by IEEE 802.15.3c,the simulation platform of 60GHz pulse communication system was built.Theoretical analysis and numerical simulation of ISI in the system were carried out,and a receiver scheme of combining Rake receiver and equalizer was designed.Results show that,the two taps MRC-Rake receiver module combined with MMSE linear equalization module can not only improve the signal energy by multipath diversity,but also eliminate ISI.The performance of the system was improved without increasing the complexity.The scheme provides a reference for the design of 60GHz pulse communication system in the future.http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016011/60GHz5Ginter symbol interferenceequalizerRake receiver |
| spellingShingle | Xian CHEN Xuehua LI Receiver scheme of rake equalization for 60GHz pulse communication system Dianxin kexue 60GHz 5G inter symbol interference equalizer Rake receiver |
| title | Receiver scheme of rake equalization for 60GHz pulse communication system |
| title_full | Receiver scheme of rake equalization for 60GHz pulse communication system |
| title_fullStr | Receiver scheme of rake equalization for 60GHz pulse communication system |
| title_full_unstemmed | Receiver scheme of rake equalization for 60GHz pulse communication system |
| title_short | Receiver scheme of rake equalization for 60GHz pulse communication system |
| title_sort | receiver scheme of rake equalization for 60ghz pulse communication system |
| topic | 60GHz 5G inter symbol interference equalizer Rake receiver |
| url | http://www.telecomsci.com/zh/article/doi/10.11959/j.issn.1000-0801.2016011/ |
| work_keys_str_mv | AT xianchen receiverschemeofrakeequalizationfor60ghzpulsecommunicationsystem AT xuehuali receiverschemeofrakeequalizationfor60ghzpulsecommunicationsystem |