CN102821442B - 一种频点扫描方法和装置 - Google Patents
一种频点扫描方法和装置 Download PDFInfo
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CN102821442A CN102821442A (zh) | 2012-12-12 |
CN102821442B true CN102821442B (zh) | 2014-10-22 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN109039984A (zh) * | 2018-07-27 | 2018-12-18 | 武汉梦芯科技有限公司 | 一种NB-IoT频点同步中粗扫描的计算方法及其系统 |
Families Citing this family (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN106413040B (zh) * | 2015-07-31 | 2019-06-21 | 北京信威通信技术股份有限公司 | 一种多载波系统的扫频方法 |
CN109474359B (zh) * | 2017-09-08 | 2020-10-20 | 电信科学技术研究院 | 一种扫频方法、终端设备及存储介质 |
CN113301631B (zh) * | 2020-02-24 | 2022-08-09 | Oppo广东移动通信有限公司 | 扫描方法、终端及存储介质 |
CN112260057B (zh) * | 2020-09-23 | 2021-11-26 | 北京无线电计量测试研究所 | 一种钙原子束光频标探测光自动锁定方法 |
Citations (3)
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WO2002025881A1 (de) * | 2000-09-20 | 2002-03-28 | Siemens Aktiengesellschaft | Verfahren zur frequenzakquisition, insbesondere zur initialfrequenzakquisition, einer mobilen kommunikationseinrichtung |
CN1642337A (zh) * | 2004-01-12 | 2005-07-20 | 大唐移动通信设备有限公司 | 小区初始搜索的快速频率扫描方法 |
CN101883411A (zh) * | 2010-05-27 | 2010-11-10 | 复旦大学 | 一种小区初始搜索快速频率扫描方法与装置 |
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CN1131653C (zh) * | 2000-03-27 | 2003-12-17 | 信息产业部电信科学技术研究院 | 一种码分多址数字移动通信系统的小区初始搜索方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2002025881A1 (de) * | 2000-09-20 | 2002-03-28 | Siemens Aktiengesellschaft | Verfahren zur frequenzakquisition, insbesondere zur initialfrequenzakquisition, einer mobilen kommunikationseinrichtung |
CN1642337A (zh) * | 2004-01-12 | 2005-07-20 | 大唐移动通信设备有限公司 | 小区初始搜索的快速频率扫描方法 |
CN101883411A (zh) * | 2010-05-27 | 2010-11-10 | 复旦大学 | 一种小区初始搜索快速频率扫描方法与装置 |
Non-Patent Citations (2)
Title |
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TD-SCDMA下行小区快速搜索的关键问题研究;简伟等;《电信科学》;20090131;第1-5页 * |
简伟等.TD-SCDMA下行小区快速搜索的关键问题研究.《电信科学》.2009, |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109039984A (zh) * | 2018-07-27 | 2018-12-18 | 武汉梦芯科技有限公司 | 一种NB-IoT频点同步中粗扫描的计算方法及其系统 |
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Effective date of registration: 20191107 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: 20121212 Assignee: Leadcore Technology Co., Ltd. Assignor: Huiyi finance leasing (Tianjin) Co., Ltd Contract record no.: X2020990000002 Denomination of invention: Scan method and device for frequency points Granted publication date: 20141022 License type: Exclusive License Record date: 20200103 |
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Effective date of registration: 20220316 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. |
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