JP2015516743A5 - - Google Patents
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- JP2015516743A5 JP2015516743A5 JP2015503162A JP2015503162A JP2015516743A5 JP 2015516743 A5 JP2015516743 A5 JP 2015516743A5 JP 2015503162 A JP2015503162 A JP 2015503162A JP 2015503162 A JP2015503162 A JP 2015503162A JP 2015516743 A5 JP2015516743 A5 JP 2015516743A5
- Authority
- JP
- Japan
- Prior art keywords
- sequence
- single parameter
- initialization sequence
- cyclic shift
- initialization
- 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
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Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201261616866P | 2012-03-28 | 2012-03-28 | |
| US61/616,866 | 2012-03-28 | ||
| US13/468,855 US8731124B2 (en) | 2012-03-28 | 2012-05-10 | Signaling of sequence generator initialization parameters for uplink reference signal generation |
| US13/468,855 | 2012-05-10 | ||
| PCT/SE2013/050351 WO2013147693A1 (en) | 2012-03-28 | 2013-03-28 | Signaling of sequence generator initialization parameters for uplink reference signal generation |
Related Child Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017075864A Division JP6309132B2 (ja) | 2012-03-28 | 2017-04-06 | アップリンク参照信号生成のためのシーケンス発生器初期化パラメータのシグナリング |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2015516743A JP2015516743A (ja) | 2015-06-11 |
| JP2015516743A5 true JP2015516743A5 (https=) | 2016-06-30 |
| JP6126198B2 JP6126198B2 (ja) | 2017-05-10 |
Family
ID=49234989
Family Applications (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2015503162A Expired - Fee Related JP6126198B2 (ja) | 2012-03-28 | 2013-03-28 | アップリンク参照信号生成のためのシーケンス発生器初期化パラメータのシグナリング |
| JP2017075864A Active JP6309132B2 (ja) | 2012-03-28 | 2017-04-06 | アップリンク参照信号生成のためのシーケンス発生器初期化パラメータのシグナリング |
Family Applications After (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017075864A Active JP6309132B2 (ja) | 2012-03-28 | 2017-04-06 | アップリンク参照信号生成のためのシーケンス発生器初期化パラメータのシグナリング |
Country Status (14)
| Country | Link |
|---|---|
| US (4) | US8731124B2 (https=) |
| EP (3) | EP3013011B1 (https=) |
| JP (2) | JP6126198B2 (https=) |
| CN (2) | CN104285420B (https=) |
| AU (1) | AU2013240601B2 (https=) |
| DK (1) | DK2832064T3 (https=) |
| ES (2) | ES2683601T3 (https=) |
| HU (1) | HUE027889T2 (https=) |
| IL (1) | IL234732A (https=) |
| MA (1) | MA37456A1 (https=) |
| PL (2) | PL3013011T3 (https=) |
| PT (1) | PT3013011T (https=) |
| TR (1) | TR201807446T4 (https=) |
| WO (1) | WO2013147693A1 (https=) |
Families Citing this family (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9769806B2 (en) | 2012-01-17 | 2017-09-19 | Texas Instruments Incorporated | Resource configuration for EPDCCH |
| US8731124B2 (en) * | 2012-03-28 | 2014-05-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling of sequence generator initialization parameters for uplink reference signal generation |
| US10448379B2 (en) * | 2012-05-04 | 2019-10-15 | Texas Instruments Incorporated | Enhanced downlink control channel configuration for LTE |
| KR102210081B1 (ko) * | 2012-05-11 | 2021-02-01 | 팬텍 주식회사 | 무선통신 시스템에서의 참조신호 송수신 방법 및 장치 |
| WO2014178764A1 (en) * | 2013-05-02 | 2014-11-06 | Telefonaktiebolaget L M Ericsson (Publ) | Nodes and methods for allocating reference signal parameters to user equipments |
| JP6404951B2 (ja) | 2014-05-23 | 2018-10-17 | 華為技術有限公司Ｈｕａｗｅｉ Ｔｅｃｈｎｏｌｏｇｉｅｓ Ｃｏ．，Ｌｔｄ． | シーケンス生成方法、ならびにシーケンス生成のための端末および基地局 |
| US10660047B2 (en) * | 2016-04-28 | 2020-05-19 | Sony Mobile Communications Inc. | Transmit power of pilot signals |
| US10389502B2 (en) * | 2016-08-24 | 2019-08-20 | Qualcomm Incorporated | Demodulation reference signal sequence selection in device-to-device communication |
| WO2019088694A1 (ko) * | 2017-10-31 | 2019-05-09 | 엘지전자 주식회사 | 무선 통신 시스템에서 시퀀스의 초기값을 결정하기 위한 방법 및 이를 위한 장치 |
| US11799564B2 (en) | 2019-02-15 | 2023-10-24 | Apple Inc. | Method for initialization seed generation for PN sequences in remote interference management |
| CN112019325B (zh) * | 2019-05-31 | 2023-07-21 | 中国移动通信有限公司研究院 | 伪随机序列初始化值的生成方法、装置及通信设备 |
| CN112019324B (zh) * | 2019-05-31 | 2023-08-01 | 中国移动通信有限公司研究院 | 伪随机序列初始相位的生成方法、装置及通信设备 |
| CN112019473B (zh) * | 2019-05-31 | 2022-02-25 | 华为技术有限公司 | 生成序列的方法和装置 |
| US12549312B1 (en) | 2022-04-25 | 2026-02-10 | Meta Platforms, Inc. | Systems and methods for collaborative DMRS allocation for uplink data transmission |
| US20240014928A1 (en) * | 2022-07-08 | 2024-01-11 | Qualcomm Incorporated | Generation of coded pseudorandom sequences |
Family Cites Families (17)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6192068B1 (en) * | 1996-10-03 | 2001-02-20 | Wi-Lan Inc. | Multicode spread spectrum communications system |
| BRPI0418985B1 (pt) * | 2004-08-02 | 2017-05-30 | France Telecom | processo de geração de uma sequência de dados pseudo-aleatória, dispositivo de codificação e sistema tornado seguro |
| JP2008542805A (ja) * | 2005-05-26 | 2008-11-27 | フランス テレコム | 擬似乱数データ列を生成するための方法、システム及び装置 |
| CN101547040A (zh) * | 2008-03-26 | 2009-09-30 | 三星电子株式会社 | 初始化伪随机序列发生器的方法 |
| US8923249B2 (en) * | 2008-03-26 | 2014-12-30 | Qualcomm Incorporated | Method and apparatus for scrambling sequence generation in a communication system |
| US20090268910A1 (en) * | 2008-04-28 | 2009-10-29 | Samsung Electronics Co., Ltd. | Apparatus and method for initialization of a scrambling sequence for a downlink reference signal in a wireless network |
| CN101394266B (zh) * | 2008-10-24 | 2010-12-08 | 华中科技大学 | 一种生成变参数混沌信号的方法及混沌保密通信系统 |
| KR101037520B1 (ko) | 2008-12-02 | 2011-05-26 | 주식회사 팬택 | 광대역 무선통신시스템에서 스크램블링 코드 생성 방법 및 그 장치 |
| CN101764627B (zh) | 2008-12-26 | 2014-05-07 | 株式会社Ntt都科摩 | 确定上行链路的解调导频序列的方法、终端以及上行链路系统 |
| CN101800572B (zh) * | 2010-01-04 | 2013-06-26 | 新邮通信设备有限公司 | 一种传输上行参考信号的方法及系统和用户设备 |
| EP2523378A4 (en) * | 2010-01-07 | 2015-09-09 | Lg Electronics Inc | METHOD AND DEVICE FOR GENERATING A REFERENCE SIGNAL SEQUENCE IN A WIRELESS COMMUNICATION SYSTEM |
| US8842622B2 (en) * | 2011-01-07 | 2014-09-23 | Interdigital Patent Holdings, Inc. | Method, system and apparatus for downlink shared channel reception in cooperative multipoint transmissions |
| WO2013002726A1 (en) * | 2011-06-30 | 2013-01-03 | Telefonaktiebolaget Lm Ericsson (Publ) | Method and device for handling base sequences in a communications network |
| WO2013010305A1 (en) | 2011-07-15 | 2013-01-24 | Panasonic Corporation | Method of scrambling signals, transmission point device and user equipment using the method |
| US8995385B2 (en) * | 2011-08-05 | 2015-03-31 | Samsung Electronics Co., Ltd. | Apparatus and method for UE-specific demodulation reference signal scrambling |
| US8693420B2 (en) * | 2011-08-10 | 2014-04-08 | Futurewei Technologies, Inc. | System and method for signaling and transmitting uplink reference signals |
| US8731124B2 (en) * | 2012-03-28 | 2014-05-20 | Telefonaktiebolaget Lm Ericsson (Publ) | Signaling of sequence generator initialization parameters for uplink reference signal generation |
-
2012
- 2012-05-10 US US13/468,855 patent/US8731124B2/en active Active
-
2013
- 2013-03-28 TR TR2018/07446T patent/TR201807446T4/tr unknown
- 2013-03-28 EP EP15199732.7A patent/EP3013011B1/en active Active
- 2013-03-28 EP EP13722139.6A patent/EP2832064B1/en active Active
- 2013-03-28 EP EP18167522.4A patent/EP3407556B1/en active Active
- 2013-03-28 CN CN201380024828.4A patent/CN104285420B/zh not_active Expired - Fee Related
- 2013-03-28 ES ES15199732.7T patent/ES2683601T3/es active Active
- 2013-03-28 ES ES13722139.6T patent/ES2578633T3/es active Active
- 2013-03-28 HU HUE13722139A patent/HUE027889T2/en unknown
- 2013-03-28 PT PT151997327T patent/PT3013011T/pt unknown
- 2013-03-28 DK DK13722139.6T patent/DK2832064T3/en active
- 2013-03-28 AU AU2013240601A patent/AU2013240601B2/en active Active
- 2013-03-28 JP JP2015503162A patent/JP6126198B2/ja not_active Expired - Fee Related
- 2013-03-28 PL PL15199732T patent/PL3013011T3/pl unknown
- 2013-03-28 CN CN201711210854.2A patent/CN107835143B/zh active Active
- 2013-03-28 PL PL13722139T patent/PL2832064T3/pl unknown
- 2013-03-28 WO PCT/SE2013/050351 patent/WO2013147693A1/en not_active Ceased
- 2013-03-28 MA MA37456A patent/MA37456A1/fr unknown
-
2014
- 2014-04-03 US US14/244,235 patent/US9118369B2/en active Active
- 2014-04-03 US US14/244,332 patent/US9253005B2/en active Active
- 2014-09-18 IL IL234732A patent/IL234732A/en active IP Right Grant
-
2016
- 2016-01-26 US US15/006,569 patent/US9716577B2/en active Active
-
2017
- 2017-04-06 JP JP2017075864A patent/JP6309132B2/ja active Active
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