JP2012517189A5 - - Google Patents
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- Publication number
- JP2012517189A5 JP2012517189A5 JP2011549201A JP2011549201A JP2012517189A5 JP 2012517189 A5 JP2012517189 A5 JP 2012517189A5 JP 2011549201 A JP2011549201 A JP 2011549201A JP 2011549201 A JP2011549201 A JP 2011549201A JP 2012517189 A5 JP2012517189 A5 JP 2012517189A5
- Authority
- JP
- Japan
- Prior art keywords
- ofdm
- wireless communication
- base station
- communication devices
- ofdm signal
- 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
Links
- 238000000034 method Methods 0.000 claims 10
- 230000005540 biological transmission Effects 0.000 claims 2
- 230000000977 initiatory effect Effects 0.000 claims 2
Applications Claiming Priority (5)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US15020009P | 2009-02-05 | 2009-02-05 | |
| US61/150,200 | 2009-02-05 | ||
| US12/695,919 US8095163B2 (en) | 2009-02-05 | 2010-01-28 | System and method for push-to-talk communication in an orthogonal frequency division multiplexed communication system |
| US12/695,919 | 2010-01-28 | ||
| PCT/US2010/022587 WO2010090955A2 (en) | 2009-02-05 | 2010-01-29 | System and method for push-to-talk communication in an orthogonal frequency division multiplexed communication system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2012517189A JP2012517189A (ja) | 2012-07-26 |
| JP2012517189A5 true JP2012517189A5 (enExample) | 2013-03-21 |
Family
ID=42398135
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| JP2011549201A Pending JP2012517189A (ja) | 2009-02-05 | 2010-01-29 | 直交周波数分割多重通信システムにおけるプッシュ・トゥ・トーク通信のためのシステムおよび方法 |
Country Status (10)
| Country | Link |
|---|---|
| US (1) | US8095163B2 (enExample) |
| EP (1) | EP2394407B1 (enExample) |
| JP (1) | JP2012517189A (enExample) |
| CN (1) | CN102405625B (enExample) |
| AU (1) | AU2010210810B2 (enExample) |
| ES (1) | ES2910272T3 (enExample) |
| MX (1) | MX2011008267A (enExample) |
| NZ (1) | NZ594559A (enExample) |
| SG (1) | SG173207A1 (enExample) |
| WO (1) | WO2010090955A2 (enExample) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20140269557A1 (en) * | 2013-03-14 | 2014-09-18 | Mobilesphere Holdings II LLC | Verified emergency group communications |
| US20140269556A1 (en) * | 2013-03-14 | 2014-09-18 | Mobilesphere Holdings II LLC | System and method for unit identification in a broadband push-to-talk communication system |
| TWI575980B (zh) * | 2014-04-14 | 2017-03-21 | 財團法人資訊工業策進會 | 長期演進網路系統及其群組通訊方法 |
| KR101943989B1 (ko) | 2015-06-05 | 2019-01-30 | 삼성전자주식회사 | 데이터를 송수신하는 방법, 서버 및 단말기 |
Family Cites Families (15)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI96655C (fi) * | 1992-12-17 | 1996-07-25 | Nokia Telecommunications Oy | Menetelmä ryhmäpuhelun ylläpitämiseksi radiopuhelinjärjestelmässä ja radiopuhelinjärjestelmän järjestelmäohjain sekä tilaaja-asema |
| JPH1117644A (ja) * | 1997-06-27 | 1999-01-22 | Toshiba Corp | 無線基地局、無線端末、無線通信システムおよびそのキャリア割り当て制御方法 |
| JP4143643B2 (ja) | 2003-06-30 | 2008-09-03 | 富士通株式会社 | マルチキャリア無線伝送システム、送信装置及び受信装置 |
| DE10338053B4 (de) * | 2003-08-19 | 2005-12-15 | Siemens Ag | Verfahren zur Zuweisung von Funkressourcen und Netzeinrichtung in einem Mehrträgerfunkkommunikationssystem |
| US7047009B2 (en) * | 2003-12-05 | 2006-05-16 | Flarion Technologies, Inc. | Base station based methods and apparatus for supporting break before make handoffs in a multi-carrier system |
| US7155203B2 (en) * | 2004-06-25 | 2006-12-26 | Qualcomm Inc. | Method and apparatus for billing for usage-based group communication between wireless devices |
| US7974253B2 (en) * | 2005-03-08 | 2011-07-05 | Qualcomm Incorporated | Methods and apparatus for implementing and using a rate indicator |
| US8229008B2 (en) * | 2005-07-26 | 2012-07-24 | Nvidia Corporation | Interference mitigation for orthogonal frequency division multiplexing communication |
| US8514771B2 (en) * | 2005-12-22 | 2013-08-20 | Qualcomm Incorporated | Methods and apparatus for communicating and/or using transmission power information |
| US7991416B2 (en) * | 2006-02-27 | 2011-08-02 | Qualcomm Incorporated | Prepackaging call messages for each target interation in setting up a push-to-talk call |
| JP4295300B2 (ja) * | 2006-08-22 | 2009-07-15 | 株式会社エヌ・ティ・ティ・ドコモ | 送信装置及び送信方法 |
| US8179985B2 (en) * | 2006-11-13 | 2012-05-15 | Industrial Technology Research Institute | Method and apparatus for providing time-frequency diversity in OFDM wireless communication systems |
| US20080165866A1 (en) * | 2007-01-08 | 2008-07-10 | Koon Hoo Teo | Cooperative Communication and Shared Handoff among Base, Relay, and Mobile Stations in OFDMA Cellular Networks |
| US8676242B2 (en) * | 2007-02-16 | 2014-03-18 | Qualcomm Incorporated | Method and apparatus for registration of location information of wireless devices in a wireless communication network supporting multicast calls |
| US8861418B2 (en) * | 2007-07-10 | 2014-10-14 | Qualcomm Incorporated | Methods and apparatus for supporting group communications with data re-transmission support |
-
2010
- 2010-01-28 US US12/695,919 patent/US8095163B2/en active Active
- 2010-01-29 JP JP2011549201A patent/JP2012517189A/ja active Pending
- 2010-01-29 NZ NZ594559A patent/NZ594559A/xx not_active IP Right Cessation
- 2010-01-29 WO PCT/US2010/022587 patent/WO2010090955A2/en not_active Ceased
- 2010-01-29 EP EP10738990.0A patent/EP2394407B1/en active Active
- 2010-01-29 ES ES10738990T patent/ES2910272T3/es active Active
- 2010-01-29 SG SG2011056157A patent/SG173207A1/en unknown
- 2010-01-29 CN CN201080013129.6A patent/CN102405625B/zh active Active
- 2010-01-29 MX MX2011008267A patent/MX2011008267A/es active IP Right Grant
- 2010-01-29 AU AU2010210810A patent/AU2010210810B2/en not_active Ceased
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