JP2016532361A5 - - Google Patents
Download PDFInfo
- Publication number
- JP2016532361A5 JP2016532361A5 JP2016529834A JP2016529834A JP2016532361A5 JP 2016532361 A5 JP2016532361 A5 JP 2016532361A5 JP 2016529834 A JP2016529834 A JP 2016529834A JP 2016529834 A JP2016529834 A JP 2016529834A JP 2016532361 A5 JP2016532361 A5 JP 2016532361A5
- Authority
- JP
- Japan
- Prior art keywords
- preamble
- root sequence
- noise floor
- given
- energy
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
- 125000004122 cyclic group Chemical group 0.000 claims 18
- 238000000034 method Methods 0.000 claims 15
- 230000005540 biological transmission Effects 0.000 claims 8
- 238000001514 detection method Methods 0.000 claims 7
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201361857112P | 2013-07-22 | 2013-07-22 | |
| US61/857,112 | 2013-07-22 | ||
| US14/335,546 | 2014-07-18 | ||
| US14/335,546 US9756657B2 (en) | 2013-07-22 | 2014-07-18 | Wireless network signal to interference plus noise ratio estimation for a random access channel |
| PCT/US2014/047667 WO2015013310A1 (en) | 2013-07-22 | 2014-07-22 | Method and apparatus for estimating signal to interference plus noise ratio for a random access channel of a wireless network |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2016532361A JP2016532361A (ja) | 2016-10-13 |
| JP2016532361A5 true JP2016532361A5 (enExample) | 2017-08-17 |
| JP6457512B2 JP6457512B2 (ja) | 2019-01-23 |
Family
ID=52343530
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2016529834A Active JP6457512B2 (ja) | 2013-07-22 | 2014-07-22 | ワイヤレスネットワークのランダムアクセスチャネルのための信号対干渉及び雑音比を推定するための方法及び装置 |
Country Status (5)
| Country | Link |
|---|---|
| US (1) | US9756657B2 (enExample) |
| EP (1) | EP3025466B1 (enExample) |
| JP (1) | JP6457512B2 (enExample) |
| CN (1) | CN105432049B (enExample) |
| WO (1) | WO2015013310A1 (enExample) |
Families Citing this family (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10257728B2 (en) | 2013-03-15 | 2019-04-09 | DGS Global Systems, Inc. | Systems, methods, and devices for electronic spectrum management |
| US10257727B2 (en) | 2013-03-15 | 2019-04-09 | DGS Global Systems, Inc. | Systems methods, and devices having databases and automated reports for electronic spectrum management |
| US12356206B2 (en) | 2013-03-15 | 2025-07-08 | Digital Global Systems, Inc. | Systems and methods for automated financial settlements for dynamic spectrum sharing |
| US10299149B2 (en) | 2013-03-15 | 2019-05-21 | DGS Global Systems, Inc. | Systems, methods, and devices for electronic spectrum management |
| US12256233B2 (en) | 2013-03-15 | 2025-03-18 | Digital Global Systems, Inc. | Systems and methods for automated financial settlements for dynamic spectrum sharing |
| US10257729B2 (en) | 2013-03-15 | 2019-04-09 | DGS Global Systems, Inc. | Systems, methods, and devices having databases for electronic spectrum management |
| US10231206B2 (en) | 2013-03-15 | 2019-03-12 | DGS Global Systems, Inc. | Systems, methods, and devices for electronic spectrum management for identifying signal-emitting devices |
| US9288683B2 (en) | 2013-03-15 | 2016-03-15 | DGS Global Systems, Inc. | Systems, methods, and devices for electronic spectrum management |
| US10237770B2 (en) | 2013-03-15 | 2019-03-19 | DGS Global Systems, Inc. | Systems, methods, and devices having databases and automated reports for electronic spectrum management |
| US11646918B2 (en) | 2013-03-15 | 2023-05-09 | Digital Global Systems, Inc. | Systems, methods, and devices for electronic spectrum management for identifying open space |
| US10271233B2 (en) * | 2013-03-15 | 2019-04-23 | DGS Global Systems, Inc. | Systems, methods, and devices for automatic signal detection with temporal feature extraction within a spectrum |
| US10219163B2 (en) | 2013-03-15 | 2019-02-26 | DGS Global Systems, Inc. | Systems, methods, and devices for electronic spectrum management |
| US9559804B2 (en) * | 2013-10-07 | 2017-01-31 | Savari, Inc. | Connected vehicles adaptive security signing and verification methodology and node filtering |
| CN107006034A (zh) * | 2015-04-24 | 2017-08-01 | 华为技术有限公司 | 上行随机接入的方法及相关设备 |
| US9913295B2 (en) * | 2016-06-24 | 2018-03-06 | Alcatel-Lucent Usa Inc. | System and method of controlling network traffic using preamble detection and automated optimization of random access channel parameters |
| CN117062227A (zh) * | 2016-11-04 | 2023-11-14 | 中兴通讯股份有限公司 | 无线通信方法、设备、节点以及计算机可读程序存储介质 |
| US10700794B2 (en) | 2017-01-23 | 2020-06-30 | Digital Global Systems, Inc. | Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time within an electromagnetic spectrum |
| US12183213B1 (en) | 2017-01-23 | 2024-12-31 | Digital Global Systems, Inc. | Unmanned vehicle recognition and threat management |
| US10498951B2 (en) | 2017-01-23 | 2019-12-03 | Digital Global Systems, Inc. | Systems, methods, and devices for unmanned vehicle detection |
| US10459020B2 (en) | 2017-01-23 | 2019-10-29 | DGS Global Systems, Inc. | Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time within a spectrum |
| US12205477B2 (en) | 2017-01-23 | 2025-01-21 | Digital Global Systems, Inc. | Unmanned vehicle recognition and threat management |
| US10529241B2 (en) | 2017-01-23 | 2020-01-07 | Digital Global Systems, Inc. | Unmanned vehicle recognition and threat management |
| WO2018160111A1 (en) | 2017-03-01 | 2018-09-07 | Telefonaktiebolaget Lm Ericsson (Publ) | Random access preamble slot allocation |
| US11374666B2 (en) * | 2018-06-08 | 2022-06-28 | Nokia Technologies Oy | Noise floor estimation for signal detection |
| US10943461B2 (en) | 2018-08-24 | 2021-03-09 | Digital Global Systems, Inc. | Systems, methods, and devices for automatic signal detection based on power distribution by frequency over time |
| US10616005B1 (en) | 2018-11-28 | 2020-04-07 | Samsung Electronics Co., Ltd. | Robust noise power estimation |
| CN111385041B (zh) * | 2018-12-28 | 2021-04-16 | 大唐移动通信设备有限公司 | 一种干扰噪声强度的测量方法及装置、存储介质 |
| US11805396B2 (en) | 2019-03-27 | 2023-10-31 | Analog Devices, Inc. | Coherent summation in wireless sensor platforms |
| TWI779247B (zh) * | 2019-11-05 | 2022-10-01 | 瑞昱半導體股份有限公司 | 封包偵測方法及通訊裝置 |
| WO2022119933A1 (en) | 2020-12-02 | 2022-06-09 | Analog Devices, Inc. | Methods for using a surface acoustic wave resonator for automobile security |
| CN113347658B (zh) * | 2021-04-21 | 2024-01-26 | 西安征途网络科技有限公司 | 一种伪中心节点竞争生成的信道状态检测方法 |
| US20240306188A1 (en) * | 2022-10-12 | 2024-09-12 | Rakuten Mobile, Inc. | System and method for adaptive dci rar optimization |
Family Cites Families (16)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6404826B1 (en) * | 1998-07-02 | 2002-06-11 | Texas Instruments Incorporated | Iterative signal-to-interference ratio estimation for WCDMA |
| US8761321B2 (en) * | 2005-04-07 | 2014-06-24 | Iii Holdings 1, Llc | Optimal feedback weighting for soft-decision cancellers |
| JP4211437B2 (ja) * | 2003-03-07 | 2009-01-21 | 日本電気株式会社 | ランダムアクセスバースト信号受信装置及び方法 |
| US7012912B2 (en) * | 2003-05-14 | 2006-03-14 | Qualcomm Incorporated | Power control and scheduling in an OFDM system |
| US7489901B2 (en) * | 2004-09-30 | 2009-02-10 | Alcatel-Lucent Usa Inc. | Method for dynamically estimating noise floor and rise over thermal (ROT) |
| CN101536448A (zh) * | 2006-11-07 | 2009-09-16 | 高通股份有限公司 | 用于无线通信系统中的信号和时基检测的方法和装置 |
| US20080107200A1 (en) | 2006-11-07 | 2008-05-08 | Telecis Wireless, Inc. | Preamble detection and synchronization in OFDMA wireless communication systems |
| ATE488917T1 (de) * | 2007-01-10 | 2010-12-15 | Nokia Corp | Vorrichtung, verfahren und computerprogrammprodukt zur detektion einer nichtsynchronisierten direktzugriffskanal- präambel |
| US8064546B2 (en) * | 2007-06-14 | 2011-11-22 | Texas Instruments Incorporated | Random access preamble detection for long term evolution wireless networks |
| US8059765B2 (en) * | 2008-02-21 | 2011-11-15 | Nokia Siemens Networks Oy | Method and apparatus to detect random access channel preamble |
| US8208522B2 (en) | 2008-03-07 | 2012-06-26 | Nokia Corporation | System and methods for receiving OFDM symbols having timing and frequency offsets |
| JP5383819B2 (ja) * | 2008-12-05 | 2014-01-08 | テレフオンアクチーボラゲット エル エム エリクソン(パブル) | 通信ネットワークシステムにおける方法および装置 |
| JP5101568B2 (ja) * | 2009-06-23 | 2012-12-19 | 株式会社エヌ・ティ・ティ・ドコモ | 無線基地局装置、移動端末装置及び送信電力制御方法 |
| US9338031B2 (en) | 2009-08-17 | 2016-05-10 | Qualcomm Incorporated | Methods and apparatus for interference decrease/cancellation on downlink acquisition signals |
| JP2013077994A (ja) * | 2011-09-30 | 2013-04-25 | Fujitsu Mobile Communications Ltd | 移動局装置及び無線信号品質測定方法 |
| US9001678B2 (en) * | 2012-02-29 | 2015-04-07 | Hong Kong Applied Science And Technology Research Institute Co., Ltd. | False alarm reduction with search windowing and peak suppression |
-
2014
- 2014-07-18 US US14/335,546 patent/US9756657B2/en active Active
- 2014-07-22 EP EP14829200.6A patent/EP3025466B1/en active Active
- 2014-07-22 JP JP2016529834A patent/JP6457512B2/ja active Active
- 2014-07-22 WO PCT/US2014/047667 patent/WO2015013310A1/en not_active Ceased
- 2014-07-22 CN CN201480039886.9A patent/CN105432049B/zh active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| JP2016532361A5 (enExample) | ||
| CN105432049B (zh) | 为无线网络的随机接入信道估计信号与干扰加噪声比的装置和方法 | |
| JP2016507178A5 (enExample) | ||
| WO2010022156A3 (en) | Method and system for dynamic spectrum access using specialty detectors and improved networking | |
| JP2016530498A5 (enExample) | ||
| WO2014210049A3 (en) | Utilizing motion detection in estimating variability of positioning related metrics | |
| WO2015054294A3 (en) | Lte-u clear channel assessment operations | |
| JP2012186835A5 (enExample) | ||
| WO2015084651A3 (en) | Method and device for path-loss estimation | |
| JP2016529774A5 (enExample) | ||
| WO2012062226A3 (zh) | 一种干扰处理方法与装置 | |
| JP2015164279A5 (enExample) | ||
| JP2016007011A5 (enExample) | ||
| WO2015054201A3 (en) | Interference estimation resource definition and usage for enhanced receivers | |
| JP2017523696A5 (enExample) | ||
| WO2015044343A3 (en) | Method for testing a wireless link of a wi-fi node, and circuit performing the method | |
| EP2978148A1 (en) | A method and device in a communication network | |
| WO2015035081A3 (en) | Blind search for network positioning reference signal (prs) configuration parameters | |
| JP2016536852A5 (enExample) | ||
| JP2016532392A5 (enExample) | ||
| JP2016524404A5 (enExample) | ||
| MX355698B (es) | Programacion con base en deteccion de medio o canal. | |
| WO2017053907A3 (en) | Blind detection and reporting of interference in unlicensed spectrum | |
| WO2017183865A3 (ko) | FeD2D 환경에서 간섭을 고려하여 신호를 전송하기 위한 방법 및 이를 위한 장치 | |
| JP2017521959A5 (enExample) |