JP2017536008A5 - - Google Patents
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- Publication number
- JP2017536008A5 JP2017536008A5 JP2017517698A JP2017517698A JP2017536008A5 JP 2017536008 A5 JP2017536008 A5 JP 2017536008A5 JP 2017517698 A JP2017517698 A JP 2017517698A JP 2017517698 A JP2017517698 A JP 2017517698A JP 2017536008 A5 JP2017536008 A5 JP 2017536008A5
- Authority
- JP
- Japan
- Prior art keywords
- csd
- determining
- antenna
- values
- value
- 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
- 238000000034 method Methods 0.000 claims description 21
- 125000004122 cyclic group Chemical group 0.000 claims description 8
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462059808P | 2014-10-03 | 2014-10-03 | |
| US62/059,808 | 2014-10-03 | ||
| US14/871,925 US10075226B2 (en) | 2014-10-03 | 2015-09-30 | Per stream and per antenna cyclic shift delay in uplink multi-user MIMO |
| US14/871,925 | 2015-09-30 | ||
| PCT/US2015/053543 WO2016054405A1 (en) | 2014-10-03 | 2015-10-01 | Per stream and per antenna cyclic shift delay in uplink multi-user mimo |
Publications (3)
| Publication Number | Publication Date |
|---|---|
| JP2017536008A JP2017536008A (ja) | 2017-11-30 |
| JP2017536008A5 true JP2017536008A5 (enExample) | 2018-11-22 |
| JP6479971B2 JP6479971B2 (ja) | 2019-03-06 |
Family
ID=54364666
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2017517698A Active JP6479971B2 (ja) | 2014-10-03 | 2015-10-01 | アップリンクマルチユーザｍｉｍｏにおけるストリームごとおよびアンテナごとのサイクリックシフト遅延 |
Country Status (9)
| Country | Link |
|---|---|
| US (1) | US10075226B2 (enExample) |
| EP (1) | EP3202055B1 (enExample) |
| JP (1) | JP6479971B2 (enExample) |
| KR (1) | KR102007521B1 (enExample) |
| CN (1) | CN107113043B (enExample) |
| AU (1) | AU2015327996A1 (enExample) |
| BR (1) | BR112017006544A2 (enExample) |
| ES (1) | ES2871031T3 (enExample) |
| WO (1) | WO2016054405A1 (enExample) |
Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20160255645A1 (en) * | 2015-02-27 | 2016-09-01 | Intel IP Corporation | Cyclic shift diversity in wireless communications |
| US10129911B2 (en) * | 2015-07-20 | 2018-11-13 | Lg Electronics Inc. | Method and apparatus for processing an uplink unit in a wireless LAN system |
| CN111133694B (zh) * | 2017-09-25 | 2021-10-15 | 华为技术有限公司 | 数据包处理方法、光线路终端、光网络单元及系统 |
| US10484228B2 (en) * | 2018-03-05 | 2019-11-19 | Qualcomm Incorporated | Wakeup radio transmit diversity |
| CN114978252A (zh) * | 2021-02-25 | 2022-08-30 | 华为技术有限公司 | 基于循环移位分集的通信方法、装置及系统 |
| US12218884B2 (en) * | 2021-10-15 | 2025-02-04 | Qualcomm Incorporated | Global cyclic shift delays for distributed transmissions |
Family Cites Families (12)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| ES2623882T3 (es) * | 2004-05-27 | 2017-07-12 | Qualcomm Incorporated | Estructura de preámbulo modificado para ampliaciones del IEEE802.11A para permitir la coexistencia e interoperabilidad entre dispositivos 802.11A y dispositivos con mayor tasa de transmisión de datos, MIMO o con otro tipo de ampliaciones |
| US7742390B2 (en) | 2005-08-23 | 2010-06-22 | Agere Systems Inc. | Method and apparatus for improved long preamble formats in a multiple antenna communication system |
| US8867455B2 (en) * | 2007-10-01 | 2014-10-21 | Qualcomm Incorporated | Enhanced uplink for inactive state in a wireless communication system |
| US8149773B2 (en) * | 2008-01-04 | 2012-04-03 | Qualcomm Incorporated | Resource allocation for enhanced uplink using an acquisition indicator channel |
| US20100046656A1 (en) * | 2008-08-20 | 2010-02-25 | Qualcomm Incorporated | Preamble extensions |
| US20100290449A1 (en) * | 2008-08-20 | 2010-11-18 | Qualcomm Incorporated | Preamble extensions |
| EP2479901B1 (en) | 2009-09-16 | 2017-05-17 | LG Electronics Inc. | Method and apparatus for transmitting a reference signal in a multi-antenna system |
| US8619676B2 (en) * | 2010-06-09 | 2013-12-31 | Broadcom Corporation | Legacy cyclic shift delay (CSD) for orthogonal frequency division multiplexing (OFDM) signaling within multiple user, multiple access, and/or MIMO wireless communications |
| US8619655B2 (en) | 2010-06-09 | 2013-12-31 | Broadcom Corporation | Cyclic shift delay (CSD) short training field (STF) for orthogonal frequency division multiplexing (OFDM) signaling within multiple user, multiple access, and/or MIMO wireless communicaitons |
| US8542659B2 (en) * | 2010-07-07 | 2013-09-24 | Marvell World Trade Ltd. | Cyclic shift delays in multi-user packets with resolvable very high throughput long training fields (VHTLTFs) |
| JP2015536614A (ja) * | 2012-10-26 | 2015-12-21 | インターデイジタル パテント ホールディングス インコーポレイテッド | ユニフォームｗｌａｎマルチａｐ物理レイヤ方法 |
| CN106063146A (zh) * | 2013-11-19 | 2016-10-26 | 英特尔Ip公司 | 用于具有改进的接收器性能的ul mu‑mimo hew的hew站和方法 |
-
2015
- 2015-09-30 US US14/871,925 patent/US10075226B2/en active Active
- 2015-10-01 JP JP2017517698A patent/JP6479971B2/ja active Active
- 2015-10-01 WO PCT/US2015/053543 patent/WO2016054405A1/en not_active Ceased
- 2015-10-01 CN CN201580053615.3A patent/CN107113043B/zh active Active
- 2015-10-01 AU AU2015327996A patent/AU2015327996A1/en not_active Abandoned
- 2015-10-01 BR BR112017006544A patent/BR112017006544A2/pt not_active Application Discontinuation
- 2015-10-01 EP EP15787737.4A patent/EP3202055B1/en active Active
- 2015-10-01 KR KR1020177008650A patent/KR102007521B1/ko active Active
- 2015-10-01 ES ES15787737T patent/ES2871031T3/es active Active