TW201342859A - 用於決定 lte tdd 的系統中心頻率的頻率掃瞄方法 - Google Patents
用於決定 lte tdd 的系統中心頻率的頻率掃瞄方法 Download PDFInfo
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- TW201342859A TW201342859A TW102107300A TW102107300A TW201342859A TW 201342859 A TW201342859 A TW 201342859A TW 102107300 A TW102107300 A TW 102107300A TW 102107300 A TW102107300 A TW 102107300A TW 201342859 A TW201342859 A TW 201342859A
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Links
- 238000000034 method Methods 0.000 title claims abstract description 48
- 238000001228 spectrum Methods 0.000 claims abstract description 177
- 238000004891 communication Methods 0.000 claims abstract description 37
- 238000004590 computer program Methods 0.000 claims abstract 2
- 230000003595 spectral effect Effects 0.000 claims description 90
- 238000009826 distribution Methods 0.000 claims description 65
- 230000005540 biological transmission Effects 0.000 claims description 45
- 239000000758 substrate Substances 0.000 claims 1
- 238000012545 processing Methods 0.000 description 32
- 238000010586 diagram Methods 0.000 description 23
- 230000006870 function Effects 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 10
- 230000008569 process Effects 0.000 description 7
- 238000007726 management method Methods 0.000 description 5
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- 238000013461 design Methods 0.000 description 4
- 238000012913 prioritisation Methods 0.000 description 4
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/18—TPC being performed according to specific parameters
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B17/00—Monitoring; Testing
- H04B17/10—Monitoring; Testing of transmitters
- H04B17/101—Monitoring; Testing of transmitters for measurement of specific parameters of the transmitter or components thereof
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W48/00—Access restriction; Network selection; Access point selection
- H04W48/16—Discovering, processing access restriction or access information
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W52/00—Power management, e.g. Transmission Power Control [TPC] or power classes
- H04W52/04—Transmission power control [TPC]
- H04W52/06—TPC algorithms
- H04W52/14—Separate analysis of uplink or downlink
- H04W52/143—Downlink power control
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Physics & Mathematics (AREA)
- Electromagnetism (AREA)
- Computer Security & Cryptography (AREA)
- Mobile Radio Communication Systems (AREA)
- Monitoring And Testing Of Transmission In General (AREA)
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261606340P | 2012-03-02 | 2012-03-02 | |
| US13/781,394 US9232478B2 (en) | 2012-03-02 | 2013-02-28 | Frequency scan method for determining the system center frequency for LTE TDD |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| TW201342859A true TW201342859A (zh) | 2013-10-16 |
Family
ID=49042790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| TW102107300A TW201342859A (zh) | 2012-03-02 | 2013-03-01 | 用於決定 lte tdd 的系統中心頻率的頻率掃瞄方法 |
Country Status (8)
| Country | Link |
|---|---|
| US (1) | US9232478B2 (cg-RX-API-DMAC7.html) |
| EP (1) | EP2820892A1 (cg-RX-API-DMAC7.html) |
| JP (1) | JP6339026B2 (cg-RX-API-DMAC7.html) |
| KR (1) | KR20140138133A (cg-RX-API-DMAC7.html) |
| CN (1) | CN104126323B (cg-RX-API-DMAC7.html) |
| IN (1) | IN2014MN01593A (cg-RX-API-DMAC7.html) |
| TW (1) | TW201342859A (cg-RX-API-DMAC7.html) |
| WO (1) | WO2013131006A1 (cg-RX-API-DMAC7.html) |
Families Citing this family (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3082357B1 (en) * | 2014-01-07 | 2019-07-03 | Huawei Technologies Co., Ltd. | Methods and devices for performing downlink transmission |
| RU2668395C9 (ru) | 2014-07-11 | 2018-10-29 | Хуавей Текнолоджиз Ко., Лтд. | Сетевое устройство, устройство пользователя и способы трансляции сигнала доступа |
| US9716543B2 (en) * | 2015-08-11 | 2017-07-25 | Airbus Operations (S.A.S.) | Methods, systems, and computer readable media for managing aircraft radiofrequency communications |
| SG11201800623UA (en) * | 2015-09-10 | 2018-02-27 | Panasonic Ip Man Co Ltd | Communication apparatus and communication method |
| WO2018114410A1 (en) * | 2016-12-22 | 2018-06-28 | Technische Universität München | Methods of converting or reconverting a data signal and method and system for data transmission and/or data reception |
| EP3352401B1 (en) * | 2017-01-18 | 2023-09-27 | Technische Universität München | Methods of converting or reconverting a data signal and method and system for data transmission and/or data reception |
| CN108366030B (zh) * | 2017-01-26 | 2022-09-02 | 华为技术有限公司 | 一种发送载波信息的方法、基站及终端 |
| US10079705B1 (en) | 2017-03-20 | 2018-09-18 | Samsung Electronics Co., Ltd. | Synchronization for low-energy long-range communications |
| WO2019070184A1 (en) | 2017-10-02 | 2019-04-11 | Telefonaktiebolaget Lm Ericsson (Publ) | BAND SCAN METHOD WHEN TRANSMITTING A REFERENCE SIGNAL TO A REDUCED BANDWIDTH |
| KR102465059B1 (ko) * | 2017-10-19 | 2022-11-09 | 삼성전자주식회사 | 전력을 제어하기 위한 방법 및 그 전자 장치 |
| US10681621B2 (en) * | 2017-12-14 | 2020-06-09 | T-Mobile Usa, Inc. | Narrowband internet of things device channel scanning |
| SG11202006819QA (en) * | 2018-01-17 | 2020-08-28 | Guangdong Oppo Mobile Telecommunications Corp Ltd | Frequency configuration method, network device, terminal device and computer storage medium |
| CN108390748B (zh) * | 2018-02-09 | 2021-07-09 | 深圳市道通智能航空技术股份有限公司 | 数据传输方法、装置及系统 |
| CN110417484A (zh) * | 2018-04-28 | 2019-11-05 | 杭州莱宸科技有限公司 | 一种基于无线通信的dcu自动化检测系统及设备 |
| CN109981186B (zh) * | 2019-04-10 | 2021-07-27 | 成都华日通讯技术股份有限公司 | 超短波全频段信号分选方法 |
| KR20210041989A (ko) | 2019-10-08 | 2021-04-16 | 삼성전자주식회사 | 탐색을 수행하는 전자 장치 및 그 동작 방법 |
| CN114363132A (zh) | 2020-10-13 | 2022-04-15 | 三星电子株式会社 | 通信方法 |
| KR20220136669A (ko) * | 2021-04-01 | 2022-10-11 | 삼성전자주식회사 | Plmn 검색을 위한 전자 장치 및 그의 동작 방법 |
| US12495042B2 (en) * | 2021-08-16 | 2025-12-09 | Capital One Services, Llc | Systems and methods for resetting an authentication counter |
| CA3236957A1 (en) * | 2022-10-20 | 2024-04-25 | Pasin Manurangsi | Privacy sensitive estimation of digital resource access frequency |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6186951B1 (en) * | 1998-05-26 | 2001-02-13 | Riverside Research Institute | Ultrasonic systems and methods for fluid perfusion and flow rate measurement |
| CA2557198A1 (en) * | 2004-02-26 | 2005-09-09 | Mediaguide, Inc. | Method and apparatus for automatic detection and identification of broadcast audio or video programming signal |
| US7463872B2 (en) * | 2005-02-24 | 2008-12-09 | Research In Motion Limited | Methods and apparatus for controlling a gain state of a wireless receiver operating in an idle mode |
| CN100391285C (zh) | 2005-04-30 | 2008-05-28 | 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 |
| US8917673B2 (en) * | 2006-07-14 | 2014-12-23 | Qualcomm Incorporation | Configurable downlink and uplink channels for improving transmission of data by switching duplex nominal frequency spacing according to conditions |
| US8798084B2 (en) * | 2007-04-13 | 2014-08-05 | Hart Communication Foundation | Increasing reliability and reducing latency in a wireless network |
| TW200908598A (en) * | 2007-05-04 | 2009-02-16 | Amicus Wireless Technology Co Ltd | OFDM-based device and method for performing synchronization |
| EP2198654B1 (en) * | 2007-09-17 | 2017-05-31 | QUALCOMM Incorporated | Method and apparatus for reducing frequency space from frequency search |
| EP2051395B1 (en) * | 2007-10-15 | 2016-04-13 | Telefonaktiebolaget LM Ericsson (publ) | Communication device and method |
| US7970361B2 (en) | 2007-11-28 | 2011-06-28 | Telefonaktiebolaget L M Ericsson (Publ) | Frequency band recognition methods and apparatus |
| US9019844B2 (en) | 2008-09-22 | 2015-04-28 | Telefonaktiebolaget L M Ericsson (Publ) | Radio carrier identification methods and apparatus |
| CN102204154B (zh) | 2008-10-31 | 2014-05-21 | 诺基亚公司 | 在基于分组的无线通信系统中用于时分双工操作的子帧调度的动态分配 |
| US7983197B2 (en) * | 2009-03-06 | 2011-07-19 | Telefonaktiebolaget Lm Ericsson (Publ) | System and method for robust cell detection |
| JP5435036B2 (ja) * | 2009-11-27 | 2014-03-05 | 富士通モバイルコミュニケーションズ株式会社 | 移動無線端末 |
| CN102264120B (zh) | 2010-05-24 | 2014-06-11 | 中兴通讯股份有限公司 | 一种小区频点的搜索终端及方法 |
-
2013
- 2013-02-28 US US13/781,394 patent/US9232478B2/en not_active Expired - Fee Related
- 2013-03-01 IN IN1593MUN2014 patent/IN2014MN01593A/en unknown
- 2013-03-01 CN CN201380010540.1A patent/CN104126323B/zh not_active Expired - Fee Related
- 2013-03-01 EP EP13710226.5A patent/EP2820892A1/en not_active Withdrawn
- 2013-03-01 KR KR1020147023539A patent/KR20140138133A/ko not_active Withdrawn
- 2013-03-01 JP JP2014560098A patent/JP6339026B2/ja not_active Expired - Fee Related
- 2013-03-01 WO PCT/US2013/028674 patent/WO2013131006A1/en not_active Ceased
- 2013-03-01 TW TW102107300A patent/TW201342859A/zh unknown
Also Published As
| Publication number | Publication date |
|---|---|
| IN2014MN01593A (cg-RX-API-DMAC7.html) | 2015-05-08 |
| KR20140138133A (ko) | 2014-12-03 |
| WO2013131006A1 (en) | 2013-09-06 |
| CN104126323B (zh) | 2018-05-22 |
| US20130229955A1 (en) | 2013-09-05 |
| JP6339026B2 (ja) | 2018-06-06 |
| US9232478B2 (en) | 2016-01-05 |
| EP2820892A1 (en) | 2015-01-07 |
| CN104126323A (zh) | 2014-10-29 |
| JP2015515771A (ja) | 2015-05-28 |
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