CN102316551A - 一种实现快速频率扫描的方法和移动终端 - Google Patents
一种实现快速频率扫描的方法和移动终端 Download PDFInfo
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- CN102316551A CN102316551A CN2010102150151A CN201010215015A CN102316551A CN 102316551 A CN102316551 A CN 102316551A CN 2010102150151 A CN2010102150151 A CN 2010102150151A CN 201010215015 A CN201010215015 A CN 201010215015A CN 102316551 A CN102316551 A CN 102316551A
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. TPC [Transmission Power Control], power saving or power classes
- H04W52/02—Power saving arrangements
- H04W52/0209—Power saving arrangements in terminal devices
- H04W52/0225—Power saving arrangements in terminal devices using monitoring of external events, e.g. the presence of a signal
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02D—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN INFORMATION AND COMMUNICATION TECHNOLOGIES [ICT], I.E. INFORMATION AND COMMUNICATION TECHNOLOGIES AIMING AT THE REDUCTION OF THEIR OWN ENERGY USE
- Y02D30/00—Reducing energy consumption in communication networks
- Y02D30/70—Reducing energy consumption in communication networks in wireless communication networks
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CN201010215015.1A CN102316551B (zh) | 2010-06-29 | 2010-06-29 | 一种实现快速频率扫描的方法和移动终端 |
PCT/CN2010/079243 WO2012000283A1 (zh) | 2010-06-29 | 2010-11-29 | 一种实现快速频率扫描的方法和移动终端 |
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CN201010215015.1A CN102316551B (zh) | 2010-06-29 | 2010-06-29 | 一种实现快速频率扫描的方法和移动终端 |
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CN102316551A true CN102316551A (zh) | 2012-01-11 |
CN102316551B CN102316551B (zh) | 2015-04-01 |
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WO (1) | WO2012000283A1 (zh) |
Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102665256A (zh) * | 2012-04-06 | 2012-09-12 | 华为技术有限公司 | 无线通信系统扫频方法与装置、搜网方法与终端 |
CN104202097A (zh) * | 2014-08-07 | 2014-12-10 | 安徽白鹭电子科技有限公司 | 一种用于数字监测接收机的高速扫描方法 |
CN104469892A (zh) * | 2013-09-25 | 2015-03-25 | 重庆重邮信科通信技术有限公司 | 频域频点盲搜方法、系统和移动终端 |
CN104618284A (zh) * | 2014-12-29 | 2015-05-13 | 大唐移动通信设备有限公司 | 一种数字预失真处理方法和装置 |
CN106226799A (zh) * | 2016-07-30 | 2016-12-14 | 杨超坤 | 一种实现快速频率扫描的移动终端 |
CN106413042A (zh) * | 2015-07-31 | 2017-02-15 | 展讯通信(上海)有限公司 | 用户终端及其频点搜索方法 |
CN106488476A (zh) * | 2015-08-31 | 2017-03-08 | 展讯通信(上海)有限公司 | 多模终端功率扫描的方法及多模终端 |
CN108112056A (zh) * | 2016-11-24 | 2018-06-01 | 联芯科技有限公司 | 用户终端的扫频方法与装置 |
CN108235408A (zh) * | 2018-02-23 | 2018-06-29 | 青岛海信移动通信技术股份有限公司 | 一种搜网方法、装置及终端 |
CN112134599A (zh) * | 2020-09-17 | 2020-12-25 | 展讯通信(上海)有限公司 | 扫频的方法、设备、装置及存储介质 |
CN113170385A (zh) * | 2019-03-22 | 2021-07-23 | 华为技术有限公司 | 小区搜索的方法和装置 |
Citations (4)
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CN1640157A (zh) * | 2002-07-24 | 2005-07-13 | 摩托罗拉公司 | 在cdma通信系统中获取载波频率的方法和装置 |
CN1859666A (zh) * | 2005-04-30 | 2006-11-08 | 大唐移动通信设备有限公司 | 一种移动通信终端的小区搜索方法及其装置 |
WO2007135640A2 (en) * | 2006-05-18 | 2007-11-29 | Koninklijke Philips Electronics, N.V. | Method and system for detecting narrowband signals using a receiver with a wideband frontend |
CN101375175A (zh) * | 2006-01-26 | 2009-02-25 | 高通股份有限公司 | 用于方位定位接收器的交叉相关抑制技术 |
Family Cites Families (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101251390A (zh) * | 2008-04-10 | 2008-08-27 | 中国科学院长春光学精密机械与物理研究所 | 一种基于时频变换的微弱信号检测装置 |
CN101600254B (zh) * | 2008-06-06 | 2012-03-21 | 华为技术有限公司 | 多频点系统中的终端接入方法、系统和设备 |
-
2010
- 2010-06-29 CN CN201010215015.1A patent/CN102316551B/zh active Active
- 2010-11-29 WO PCT/CN2010/079243 patent/WO2012000283A1/zh active Application Filing
Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1640157A (zh) * | 2002-07-24 | 2005-07-13 | 摩托罗拉公司 | 在cdma通信系统中获取载波频率的方法和装置 |
CN1859666A (zh) * | 2005-04-30 | 2006-11-08 | 大唐移动通信设备有限公司 | 一种移动通信终端的小区搜索方法及其装置 |
CN101375175A (zh) * | 2006-01-26 | 2009-02-25 | 高通股份有限公司 | 用于方位定位接收器的交叉相关抑制技术 |
WO2007135640A2 (en) * | 2006-05-18 | 2007-11-29 | Koninklijke Philips Electronics, N.V. | Method and system for detecting narrowband signals using a receiver with a wideband frontend |
Cited By (18)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102665256B (zh) * | 2012-04-06 | 2015-04-29 | 华为技术有限公司 | 无线通信系统扫频方法与装置、搜网方法与终端 |
CN102665256A (zh) * | 2012-04-06 | 2012-09-12 | 华为技术有限公司 | 无线通信系统扫频方法与装置、搜网方法与终端 |
CN104469892B (zh) * | 2013-09-25 | 2019-08-06 | 锐迪科(重庆)微电子科技有限公司 | 频域频点盲搜方法、系统和移动终端 |
CN104469892A (zh) * | 2013-09-25 | 2015-03-25 | 重庆重邮信科通信技术有限公司 | 频域频点盲搜方法、系统和移动终端 |
CN104202097A (zh) * | 2014-08-07 | 2014-12-10 | 安徽白鹭电子科技有限公司 | 一种用于数字监测接收机的高速扫描方法 |
CN104202097B (zh) * | 2014-08-07 | 2016-08-17 | 安徽白鹭电子科技有限公司 | 一种用于数字监测接收机的高速扫描方法 |
CN104618284A (zh) * | 2014-12-29 | 2015-05-13 | 大唐移动通信设备有限公司 | 一种数字预失真处理方法和装置 |
CN104618284B (zh) * | 2014-12-29 | 2018-09-11 | 大唐移动通信设备有限公司 | 一种数字预失真处理方法和装置 |
CN106413042A (zh) * | 2015-07-31 | 2017-02-15 | 展讯通信(上海)有限公司 | 用户终端及其频点搜索方法 |
CN106413042B (zh) * | 2015-07-31 | 2020-12-08 | 展讯通信(上海)有限公司 | 用户终端及其频点搜索方法 |
CN106488476A (zh) * | 2015-08-31 | 2017-03-08 | 展讯通信(上海)有限公司 | 多模终端功率扫描的方法及多模终端 |
CN106488476B (zh) * | 2015-08-31 | 2020-07-31 | 展讯通信(上海)有限公司 | 多模终端功率扫描的方法及多模终端 |
CN106226799A (zh) * | 2016-07-30 | 2016-12-14 | 杨超坤 | 一种实现快速频率扫描的移动终端 |
CN108112056A (zh) * | 2016-11-24 | 2018-06-01 | 联芯科技有限公司 | 用户终端的扫频方法与装置 |
CN108112056B (zh) * | 2016-11-24 | 2020-09-22 | 联芯科技有限公司 | 用户终端的扫频方法与装置 |
CN108235408A (zh) * | 2018-02-23 | 2018-06-29 | 青岛海信移动通信技术股份有限公司 | 一种搜网方法、装置及终端 |
CN113170385A (zh) * | 2019-03-22 | 2021-07-23 | 华为技术有限公司 | 小区搜索的方法和装置 |
CN112134599A (zh) * | 2020-09-17 | 2020-12-25 | 展讯通信(上海)有限公司 | 扫频的方法、设备、装置及存储介质 |
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CN102316551B (zh) | 2015-04-01 |
WO2012000283A1 (zh) | 2012-01-05 |
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