CN102123431B - 应用于gsm系统的时隙同步和时隙功率检测方法及系统 - Google Patents
应用于gsm系统的时隙同步和时隙功率检测方法及系统 Download PDFInfo
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- CN102123431B CN102123431B CN201110073594.5A CN201110073594A CN102123431B CN 102123431 B CN102123431 B CN 102123431B CN 201110073594 A CN201110073594 A CN 201110073594A CN 102123431 B CN102123431 B CN 102123431B
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- 238000000034 method Methods 0.000 title claims abstract description 26
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- 238000006243 chemical reaction Methods 0.000 claims abstract description 18
- 230000001360 synchronised effect Effects 0.000 claims abstract description 13
- 238000005516 engineering process Methods 0.000 claims abstract description 9
- 238000000605 extraction Methods 0.000 claims description 20
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- 239000004576 sand Substances 0.000 claims description 19
- 238000012549 training Methods 0.000 claims description 12
- 101100166829 Mus musculus Cenpk gene Proteins 0.000 claims description 4
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- 238000003860 storage Methods 0.000 claims description 3
- 238000012937 correction Methods 0.000 abstract description 2
- 238000004891 communication Methods 0.000 description 3
- 230000011664 signaling Effects 0.000 description 3
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Classifications
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (6)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
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CN201110073594.5A CN102123431B (zh) | 2011-03-25 | 2011-03-25 | 应用于gsm系统的时隙同步和时隙功率检测方法及系统 |
PCT/CN2011/084716 WO2012129947A1 (zh) | 2011-03-25 | 2011-12-27 | 应用于gsm系统的时隙同步和时隙功率检测方法及系统 |
Applications Claiming Priority (1)
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CN201110073594.5A CN102123431B (zh) | 2011-03-25 | 2011-03-25 | 应用于gsm系统的时隙同步和时隙功率检测方法及系统 |
Publications (2)
Publication Number | Publication Date |
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CN102123431A CN102123431A (zh) | 2011-07-13 |
CN102123431B true CN102123431B (zh) | 2014-08-13 |
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CN201110073594.5A Expired - Fee Related CN102123431B (zh) | 2011-03-25 | 2011-03-25 | 应用于gsm系统的时隙同步和时隙功率检测方法及系统 |
Country Status (2)
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CN (1) | CN102123431B (zh) |
WO (1) | WO2012129947A1 (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102123431B (zh) * | 2011-03-25 | 2014-08-13 | 京信通信系统(广州)有限公司 | 应用于gsm系统的时隙同步和时隙功率检测方法及系统 |
CN103036609B (zh) * | 2011-10-09 | 2015-08-05 | 联芯科技有限公司 | 邻区频偏软校准方法及终端 |
CN103596260B (zh) * | 2012-08-17 | 2017-06-16 | 京信通信系统(中国)有限公司 | 多载波gsm系统的时隙同步方法和系统 |
CN104754725B (zh) * | 2013-12-31 | 2019-01-18 | 辰芯科技有限公司 | Lte模式下sb获取方法及获取系统 |
CN104333443B (zh) * | 2014-10-27 | 2017-10-17 | 大唐移动通信设备有限公司 | 一种捕获信道的方法及装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1510933A (zh) * | 2002-12-21 | 2004-07-07 | 深圳市中兴通讯股份有限公司 | 通过无线接口进行时钟同步的方法 |
CN1722717A (zh) * | 2004-07-14 | 2006-01-18 | 明基电通股份有限公司 | 频率估测方法与系统 |
CN101707800A (zh) * | 2009-06-30 | 2010-05-12 | 重庆重邮信科通信技术有限公司 | 一种获取gsm邻小区同步定时的方法及装置 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102123431B (zh) * | 2011-03-25 | 2014-08-13 | 京信通信系统(广州)有限公司 | 应用于gsm系统的时隙同步和时隙功率检测方法及系统 |
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2011
- 2011-03-25 CN CN201110073594.5A patent/CN102123431B/zh not_active Expired - Fee Related
- 2011-12-27 WO PCT/CN2011/084716 patent/WO2012129947A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1510933A (zh) * | 2002-12-21 | 2004-07-07 | 深圳市中兴通讯股份有限公司 | 通过无线接口进行时钟同步的方法 |
CN1722717A (zh) * | 2004-07-14 | 2006-01-18 | 明基电通股份有限公司 | 频率估测方法与系统 |
CN101707800A (zh) * | 2009-06-30 | 2010-05-12 | 重庆重邮信科通信技术有限公司 | 一种获取gsm邻小区同步定时的方法及装置 |
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Publication number | Publication date |
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WO2012129947A1 (zh) | 2012-10-04 |
CN102123431A (zh) | 2011-07-13 |
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Effective date of registration: 20180222 Address after: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Co-patentee after: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Patentee after: COMBA TELECOM SYSTEMS (CHINA) Ltd. Co-patentee after: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Co-patentee after: TIANJIN COMBA TELECOM SYSTEMS Ltd. Address before: 510663 Guangzhou Science City, Guangdong Shenzhou Road, No. 10 Patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. |
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Effective date of registration: 20200108 Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: COMBA TELECOM SYSTEMS (CHINA) Ltd. Address before: 510663 Shenzhou Road, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangdong, 10 Co-patentee before: COMBA TELECOM SYSTEMS (GUANGZHOU) Ltd. Patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. Co-patentee before: COMBA TELECOM TECHNOLOGY (GUANGZHOU) Ltd. Co-patentee before: TIANJIN COMBA TELECOM SYSTEMS Ltd. |
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Address after: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee after: Jingxin Network System Co.,Ltd. Address before: 510663 Shenzhou Road 10, Guangzhou Science City, Guangzhou economic and Technological Development Zone, Guangzhou, Guangdong Patentee before: COMBA TELECOM SYSTEMS (CHINA) Ltd. |
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