CN103002469A - 主同步码检测方法及其装置 - Google Patents
主同步码检测方法及其装置 Download PDFInfo
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- CN103002469A CN103002469A CN2011102722314A CN201110272231A CN103002469A CN 103002469 A CN103002469 A CN 103002469A CN 2011102722314 A CN2011102722314 A CN 2011102722314A CN 201110272231 A CN201110272231 A CN 201110272231A CN 103002469 A CN103002469 A CN 103002469A
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- 230000001360 synchronised effect Effects 0.000 title claims abstract description 16
- 238000000034 method Methods 0.000 title claims abstract description 9
- 238000001514 detection method Methods 0.000 claims description 54
- 238000012790 confirmation Methods 0.000 claims description 21
- 238000005259 measurement Methods 0.000 claims description 12
- 230000005540 biological transmission Effects 0.000 claims description 10
- 238000010606 normalization Methods 0.000 claims description 8
- 238000005070 sampling Methods 0.000 claims description 8
- 230000007774 longterm Effects 0.000 claims description 4
- 238000012163 sequencing technique Methods 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 3
- 230000000875 corresponding effect Effects 0.000 claims 9
- 230000002596 correlated effect Effects 0.000 claims 3
- 230000008030 elimination Effects 0.000 claims 2
- 238000003379 elimination reaction Methods 0.000 claims 2
- 230000001960 triggered effect Effects 0.000 claims 1
- 230000003247 decreasing effect Effects 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 2
- 238000013461 design Methods 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 238000012512 characterization method Methods 0.000 description 1
- 238000013507 mapping Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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CN201110272231.4A CN103002469B (zh) | 2011-09-14 | 2011-09-14 | 主同步码检测方法及其装置 |
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CN201110272231.4A CN103002469B (zh) | 2011-09-14 | 2011-09-14 | 主同步码检测方法及其装置 |
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CN103002469A true CN103002469A (zh) | 2013-03-27 |
CN103002469B CN103002469B (zh) | 2015-03-25 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104753562A (zh) * | 2013-12-26 | 2015-07-01 | 联芯科技有限公司 | 用于码分多址通信系统的多径定位方法及系统 |
CN103944661B (zh) * | 2014-03-25 | 2017-06-09 | 京信通信系统(中国)有限公司 | 一种检测主同步信号的方法及装置 |
WO2018161505A1 (zh) * | 2017-03-10 | 2018-09-13 | 深圳市中兴微电子技术有限公司 | 一种主同步信号的符号位置的确定方法、装置及存储介质 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101267226A (zh) * | 2007-03-14 | 2008-09-17 | 中兴通讯股份有限公司 | 一种辅助同步信道的信息发送方法和小区搜索方法 |
CN101523745A (zh) * | 2006-10-03 | 2009-09-02 | 高通股份有限公司 | 处理无线通信的主辅同步信号的方法和装置 |
CN101755388A (zh) * | 2007-05-21 | 2010-06-23 | 高通股份有限公司 | 向无线通信系统中的小区分配主同步码序列和辅同步码序列 |
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2011
- 2011-09-14 CN CN201110272231.4A patent/CN103002469B/zh active Active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101523745A (zh) * | 2006-10-03 | 2009-09-02 | 高通股份有限公司 | 处理无线通信的主辅同步信号的方法和装置 |
CN101267226A (zh) * | 2007-03-14 | 2008-09-17 | 中兴通讯股份有限公司 | 一种辅助同步信道的信息发送方法和小区搜索方法 |
CN101755388A (zh) * | 2007-05-21 | 2010-06-23 | 高通股份有限公司 | 向无线通信系统中的小区分配主同步码序列和辅同步码序列 |
Cited By (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN104753562A (zh) * | 2013-12-26 | 2015-07-01 | 联芯科技有限公司 | 用于码分多址通信系统的多径定位方法及系统 |
CN104753562B (zh) * | 2013-12-26 | 2017-08-25 | 联芯科技有限公司 | 用于码分多址通信系统的多径定位方法及系统 |
CN103944661B (zh) * | 2014-03-25 | 2017-06-09 | 京信通信系统(中国)有限公司 | 一种检测主同步信号的方法及装置 |
WO2018161505A1 (zh) * | 2017-03-10 | 2018-09-13 | 深圳市中兴微电子技术有限公司 | 一种主同步信号的符号位置的确定方法、装置及存储介质 |
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Effective date of registration: 20191112 Address after: 1-1-609-a, North Zone, financial and Trade Center, No. 6865, Asia Road, Tianjin Free Trade Zone (Dongjiang Free Trade Port Area), 300450 Patentee after: Huiyi finance leasing (Tianjin) Co., Ltd Address before: 201206 No. 1258 Mingyue Road, Shanghai, Pudong New Area Patentee before: Leadcore Technology Co., Ltd. |
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Application publication date: 20130327 Assignee: Leadcore Technology Co., Ltd. Assignor: Huiyi finance leasing (Tianjin) Co., Ltd Contract record no.: X2020990000002 Denomination of invention: Method and device for detecting primary synchronous codes Granted publication date: 20150325 License type: Exclusive License Record date: 20200103 |
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Effective date of registration: 20220315 Address after: 201206 Ming Yue Road, Pudong New Area, Shanghai, No. 1258 Patentee after: LEADCORE TECHNOLOGY Co.,Ltd. Address before: 300450 Tianjin pilot free trade zone (Dongjiang Bonded Port Area), 1-1-609-a, north area of financial and Trade Center, No. 6865, Asia Road Patentee before: Huiyi finance leasing (Tianjin) Co.,Ltd. |