JP2018523939A5 - - Google Patents

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Publication number
JP2018523939A5
JP2018523939A5 JP2018503750A JP2018503750A JP2018523939A5 JP 2018523939 A5 JP2018523939 A5 JP 2018523939A5 JP 2018503750 A JP2018503750 A JP 2018503750A JP 2018503750 A JP2018503750 A JP 2018503750A JP 2018523939 A5 JP2018523939 A5 JP 2018523939A5
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JP
Japan
Prior art keywords
sampling rate
cyclic prefix
samples
symbol period
symbol
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.)
Pending
Application number
JP2018503750A
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English (en)
Japanese (ja)
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JP2018523939A (ja
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Publication date
Priority claimed from US15/212,595 external-priority patent/US10341042B2/en
Application filed filed Critical
Publication of JP2018523939A publication Critical patent/JP2018523939A/ja
Publication of JP2018523939A5 publication Critical patent/JP2018523939A5/ja
Pending legal-status Critical Current

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JP2018503750A 2015-07-27 2016-07-19 低減されたサンプリングレートを用いた狭帯域動作 Pending JP2018523939A (ja)

Applications Claiming Priority (5)

Application Number Priority Date Filing Date Title
US201562197563P 2015-07-27 2015-07-27
US62/197,563 2015-07-27
US15/212,595 2016-07-18
US15/212,595 US10341042B2 (en) 2015-07-27 2016-07-18 Narrowband operation with reduced sampling rate
PCT/US2016/042890 WO2017019371A1 (en) 2015-07-27 2016-07-19 Narrowband operation with reduced sampling rate

Publications (2)

Publication Number Publication Date
JP2018523939A JP2018523939A (ja) 2018-08-23
JP2018523939A5 true JP2018523939A5 (OSRAM) 2019-08-08

Family

ID=57883247

Family Applications (1)

Application Number Title Priority Date Filing Date
JP2018503750A Pending JP2018523939A (ja) 2015-07-27 2016-07-19 低減されたサンプリングレートを用いた狭帯域動作

Country Status (7)

Country Link
US (1) US10341042B2 (OSRAM)
EP (1) EP3329647A1 (OSRAM)
JP (1) JP2018523939A (OSRAM)
KR (1) KR20180035799A (OSRAM)
CN (1) CN107925646B (OSRAM)
BR (1) BR112018001546A2 (OSRAM)
WO (1) WO2017019371A1 (OSRAM)

Families Citing this family (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US9998313B2 (en) * 2016-02-15 2018-06-12 Telefonaktiebolaget Lm Ericsson (Publ) Method and apparatus for generating OFDM signals
JP6585307B2 (ja) 2016-02-15 2019-10-02 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） 受信回路および方法
RU2692481C1 (ru) * 2016-02-15 2019-06-25 Телефонактиеболагет Лм Эрикссон (Пабл) Nb-iot приемник, работающий на минимальной частоте дискретизации
EP3417660A1 (en) 2016-02-15 2018-12-26 Telefonaktiebolaget LM Ericsson (PUBL) Downlink time tracking in a nb-lot device with reduced sampling rate
US10771297B2 (en) * 2016-03-11 2020-09-08 Orange Method and device for multi-service transmission with FC-OFDM modulation and corresponding receiver
CN108289325B (zh) * 2017-01-09 2022-03-01 中兴通讯股份有限公司 上行和下行传输对齐的方法及装置
CN110463153B (zh) * 2017-02-03 2022-04-19 瑞典爱立信有限公司 无线通信系统中的多个参数集
US10560294B2 (en) 2017-02-21 2020-02-11 Qualcomm Incorporated Methods and apparatus for transmission and reception with partial allocation in orthogonal frequency division multiple access/single-carrier frequency division multiple access systems
CN109379306B (zh) * 2017-08-11 2021-10-15 中兴通讯股份有限公司 一种接收信号的处理方法及装置
US11153781B2 (en) * 2018-08-24 2021-10-19 Qualcomm Incorporated Variable cyclic prefix (CP) within a transmission slot in millimeter wave band
WO2020160554A1 (en) 2019-02-01 2020-08-06 Apple Inc. On the frame structure design for single carrier waveform
GB202012610D0 (en) 2020-08-13 2020-09-30 British Telecomm Monitoring network connections

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US6928062B2 (en) * 2002-10-29 2005-08-09 Qualcomm, Incorporated Uplink pilot and signaling transmission in wireless communication systems
US8484272B2 (en) * 2004-08-20 2013-07-09 Qualcomm Incorporated Unified pulse shaping for multi-carrier and single-carrier waveforms
US9042461B2 (en) * 2005-03-10 2015-05-26 Qualcomm Incorporated Efficient employment of digital upsampling using IFFT in OFDM systems for simpler analog filtering
ATE524875T1 (de) * 2006-01-24 2011-09-15 Harman Becker Automotive Sys Abtastratenumsetzung
US20080039133A1 (en) * 2006-08-08 2008-02-14 Nortel Networks Limited Method and system for wireless communication in multiple operating environments
US7881398B2 (en) * 2006-08-21 2011-02-01 Agere Systems Inc. FFT numerology for an OFDM transmission system
CN100589471C (zh) * 2006-09-07 2010-02-10 中兴通讯股份有限公司 一种无线信号成帧的循环前缀参数设置方法
WO2009117874A1 (en) 2008-03-28 2009-10-01 Huawei Technologies Co., Ltd. Reduction of out-of-band emitted power
TWI376129B (en) * 2008-07-07 2012-11-01 Mediatek Inc Method for transceiving data and method for receiving date and communications apparatuses utilizing the same
JP5179661B2 (ja) * 2008-07-08 2013-04-10 エルジー エレクトロニクス インコーポレイティド キャリア集合生成方法及びキャリア集合情報伝送方法
JP2010041687A (ja) 2008-08-08 2010-02-18 Fujitsu Ltd 無線通信装置および無線通信制御方法
WO2011117673A1 (en) * 2010-03-22 2011-09-29 Tanee Demeechai Preamble structure for time-frequency acquisition in ofdm systems with multiple strong narrowband interference
JP5847525B2 (ja) * 2011-10-11 2016-01-27 株式会社Ｎｔｔドコモ 無線通信端末、基地局装置、無線通信システム及び無線通信方法
WO2014123926A1 (en) * 2013-02-05 2014-08-14 Interdigital Patent Holdings, Inc. Pulse-shaped orthogonal frequency division multiplexing
US9112544B2 (en) * 2013-11-27 2015-08-18 Freescale Semiconductor, Inc. Processing data flows over a single common public radio interface
US10069666B2 (en) * 2015-07-20 2018-09-04 Telefonaktiebolaget Lm Ericsson (Publ) Transceiver architecture that maintains legacy timing by inserting and removing cyclic prefix at legacy sampling rate

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