Multi-user signal determination method and device
The invention discloses a multi-user signal determination method and device. The method comprises the steps that a feature pattern of a user accessing at a first moment is determined; a first target user accessing at the first moment and keeping access at a second moment is determined, wherein the s...
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| creator | MEI JIAJIA ZHAO MING ZENG JIE XIAO LIMIN SU XIN XU XIBIN |
| description | The invention discloses a multi-user signal determination method and device. The method comprises the steps that a feature pattern of a user accessing at a first moment is determined; a first target user accessing at the first moment and keeping access at a second moment is determined, wherein the second moment is the following moment of the first moment; a sending signal of the first target useraccessing at the second moment is determined according to a feature pattern obtained when the first target user accesses at the first moment; and channel state information of a new access user at thesecond moment is determined according to a preset mode, and a sending signal and a feature pattern of the new access user at the second moment are determined according to the channel state information. According to the method and device, the multi-user signal determination problem in PDMA can be solved, and the multi-user signal determination problem in an uplink dispatch-free access scene can bewell solved.
本申请公开了种多用户信号确定 |
| format | Patent |
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本申请公开了种多用户信号确定</description><subject>ELECTRIC COMMUNICATION TECHNIQUE</subject><subject>ELECTRICITY</subject><subject>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</subject><subject>WIRELESS COMMUNICATIONS NETWORKS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2018</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDD0Lc0pydQtLU4tUijOTM9LzFFISS1JLcrNzEssyczPU8hNLcnIT1FIzEsBSpRlJqfyMLCmJeYUp_JCaW4GRTfXEGcP3dSC_PjU4oLE5NS81JJ4Zz9DAwsLCyNjC0tHY2LUAACm6Svi</recordid><startdate>20181123</startdate><enddate>20181123</enddate><creator>MEI JIAJIA</creator><creator>ZHAO MING</creator><creator>ZENG JIE</creator><creator>XIAO LIMIN</creator><creator>SU XIN</creator><creator>XU XIBIN</creator><scope>EVB</scope></search><sort><creationdate>20181123</creationdate><title>Multi-user signal determination method and device</title><author>MEI JIAJIA ; ZHAO MING ; ZENG JIE ; XIAO LIMIN ; SU XIN ; XU XIBIN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN108882389A3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2018</creationdate><topic>ELECTRIC COMMUNICATION TECHNIQUE</topic><topic>ELECTRICITY</topic><topic>TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION</topic><topic>WIRELESS COMMUNICATIONS NETWORKS</topic><toplevel>online_resources</toplevel><creatorcontrib>MEI JIAJIA</creatorcontrib><creatorcontrib>ZHAO MING</creatorcontrib><creatorcontrib>ZENG JIE</creatorcontrib><creatorcontrib>XIAO LIMIN</creatorcontrib><creatorcontrib>SU XIN</creatorcontrib><creatorcontrib>XU XIBIN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>MEI JIAJIA</au><au>ZHAO MING</au><au>ZENG JIE</au><au>XIAO LIMIN</au><au>SU XIN</au><au>XU XIBIN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Multi-user signal determination method and device</title><date>2018-11-23</date><risdate>2018</risdate><abstract>The invention discloses a multi-user signal determination method and device. The method comprises the steps that a feature pattern of a user accessing at a first moment is determined; a first target user accessing at the first moment and keeping access at a second moment is determined, wherein the second moment is the following moment of the first moment; a sending signal of the first target useraccessing at the second moment is determined according to a feature pattern obtained when the first target user accesses at the first moment; and channel state information of a new access user at thesecond moment is determined according to a preset mode, and a sending signal and a feature pattern of the new access user at the second moment are determined according to the channel state information. According to the method and device, the multi-user signal determination problem in PDMA can be solved, and the multi-user signal determination problem in an uplink dispatch-free access scene can bewell solved.
本申请公开了种多用户信号确定</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHICCOMMUNICATION WIRELESS COMMUNICATIONS NETWORKS |
| title | Multi-user signal determination method and device |
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