Analysis of a modified MIMO multi-bounced channel model for narrow street environment
To establish scattering models that match realistic street transmission scenarios for more efficient M2M mobile communication systems,existing models mainly focus on single-scattering and double-scattering,while for narrow urban street environment,single-scattering assumption is rather restrictive.T...
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| Format: | Article |
| Language: | zho |
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Editorial Department of Journal on Communications
2017-10-01
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| Series: | Tongxin xuebao |
| Subjects: | |
| Online Access: | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017207/ |
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| _version_ | 1841539505821057024 |
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| author | Deng-hong TANG Jie ZHOU Gen-fu SHAO Mei YUAN Qian-ying FAN |
| author_facet | Deng-hong TANG Jie ZHOU Gen-fu SHAO Mei YUAN Qian-ying FAN |
| author_sort | Deng-hong TANG |
| collection | DOAJ |
| description | To establish scattering models that match realistic street transmission scenarios for more efficient M2M mobile communication systems,existing models mainly focus on single-scattering and double-scattering,while for narrow urban street environment,single-scattering assumption is rather restrictive.To overcome this problem,a modified multi-bounced channel model based on EBSBM was provided,in which the concept of equivalent scattering point is assumed.The multi-bounced propagation paths are considered as an one-bounced ellipse scattering path and characteristics of the model were further analyzed.General formulations of several important parameters such as the probability density function (PDF) of the angle-of-departure(AOD),angle-of-arrival (AOA) and Doppler shift were derived,which were applied to the performance of multiple-input-multiple-output（MIMO）system employing a circular array antenna.Doppler frequency distribution was also taken into account.The results show good agreement with the previously models,which validates the rationality of proposed model. |
| format | Article |
| id | doaj-art-5b5fe957ed38468cbb8f33b725bae03a |
| institution | Kabale University |
| issn | 1000-436X |
| language | zho |
| publishDate | 2017-10-01 |
| publisher | Editorial Department of Journal on Communications |
| record_format | Article |
| series | Tongxin xuebao |
| spelling | doaj-art-5b5fe957ed38468cbb8f33b725bae03a2025-01-14T07:13:13ZzhoEditorial Department of Journal on CommunicationsTongxin xuebao1000-436X2017-10-013814615659712918Analysis of a modified MIMO multi-bounced channel model for narrow street environmentDeng-hong TANGJie ZHOUGen-fu SHAOMei YUANQian-ying FANTo establish scattering models that match realistic street transmission scenarios for more efficient M2M mobile communication systems,existing models mainly focus on single-scattering and double-scattering,while for narrow urban street environment,single-scattering assumption is rather restrictive.To overcome this problem,a modified multi-bounced channel model based on EBSBM was provided,in which the concept of equivalent scattering point is assumed.The multi-bounced propagation paths are considered as an one-bounced ellipse scattering path and characteristics of the model were further analyzed.General formulations of several important parameters such as the probability density function (PDF) of the angle-of-departure(AOD),angle-of-arrival (AOA) and Doppler shift were derived,which were applied to the performance of multiple-input-multiple-output（MIMO）system employing a circular array antenna.Doppler frequency distribution was also taken into account.The results show good agreement with the previously models,which validates the rationality of proposed model.http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017207/M2M communicationMIMOEBSBMangle of arrivalDoppler shift |
| spellingShingle | Deng-hong TANG Jie ZHOU Gen-fu SHAO Mei YUAN Qian-ying FAN Analysis of a modified MIMO multi-bounced channel model for narrow street environment Tongxin xuebao M2M communication MIMO EBSBM angle of arrival Doppler shift |
| title | Analysis of a modified MIMO multi-bounced channel model for narrow street environment |
| title_full | Analysis of a modified MIMO multi-bounced channel model for narrow street environment |
| title_fullStr | Analysis of a modified MIMO multi-bounced channel model for narrow street environment |
| title_full_unstemmed | Analysis of a modified MIMO multi-bounced channel model for narrow street environment |
| title_short | Analysis of a modified MIMO multi-bounced channel model for narrow street environment |
| title_sort | analysis of a modified mimo multi bounced channel model for narrow street environment |
| topic | M2M communication MIMO EBSBM angle of arrival Doppler shift |
| url | http://www.joconline.com.cn/zh/article/doi/10.11959/j.issn.1000-436x.2017207/ |
| work_keys_str_mv | AT denghongtang analysisofamodifiedmimomultibouncedchannelmodelfornarrowstreetenvironment AT jiezhou analysisofamodifiedmimomultibouncedchannelmodelfornarrowstreetenvironment AT genfushao analysisofamodifiedmimomultibouncedchannelmodelfornarrowstreetenvironment AT meiyuan analysisofamodifiedmimomultibouncedchannelmodelfornarrowstreetenvironment AT qianyingfan analysisofamodifiedmimomultibouncedchannelmodelfornarrowstreetenvironment |