ATE517533T1 - Verfahren zur erfassung einer uplink- synchronisation für ein mobiles wimax-system- analysegerät - Google Patents
Verfahren zur erfassung einer uplink- synchronisation für ein mobiles wimax-system- analysegerätInfo
- Publication number
- ATE517533T1 ATE517533T1 AT07018004T AT07018004T ATE517533T1 AT E517533 T1 ATE517533 T1 AT E517533T1 AT 07018004 T AT07018004 T AT 07018004T AT 07018004 T AT07018004 T AT 07018004T AT E517533 T1 ATE517533 T1 AT E517533T1
- Authority
- AT
- Austria
- Prior art keywords
- sub
- frame
- wimax system
- mobile wimax
- system analyzer
- Prior art date
Links
- 238000000034 method Methods 0.000 title abstract 5
- VJYFKVYYMZPMAB-UHFFFAOYSA-N ethoprophos Chemical compound CCCSP(=O)(OCC)SCCC VJYFKVYYMZPMAB-UHFFFAOYSA-N 0.000 title 1
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/08—Testing, supervising or monitoring using real traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
- H04W56/0005—Synchronisation arrangements synchronizing of arrival of multiple uplinks
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W56/00—Synchronisation arrangements
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W24/00—Supervisory, monitoring or testing arrangements
- H04W24/06—Testing, supervising or monitoring using simulated traffic
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W8/00—Network data management
- H04W8/26—Network addressing or numbering for mobility support
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W84/00—Network topologies
- H04W84/02—Hierarchically pre-organised networks, e.g. paging networks, cellular networks, WLAN [Wireless Local Area Network] or WLL [Wireless Local Loop]
- H04W84/10—Small scale networks; Flat hierarchical networks
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| KR20060090208A KR100748938B1 (ko) | 2006-09-18 | 2006-09-18 | 휴대인터넷 계측기의 ul 동기 획득 방법 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| ATE517533T1 true ATE517533T1 (de) | 2011-08-15 |
Family
ID=38602762
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| AT07018004T ATE517533T1 (de) | 2006-09-18 | 2007-09-13 | Verfahren zur erfassung einer uplink- synchronisation für ein mobiles wimax-system- analysegerät |
Country Status (6)
| Country | Link |
|---|---|
| US (1) | US7876741B2 (de) |
| EP (1) | EP1901487B1 (de) |
| JP (1) | JP5086748B2 (de) |
| KR (1) | KR100748938B1 (de) |
| AT (1) | ATE517533T1 (de) |
| ES (1) | ES2371438T3 (de) |
Families Citing this family (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR100765818B1 (ko) * | 2006-05-08 | 2007-10-10 | 주식회사 이노와이어리스 | 휴대인터넷 시스템의 신호품질 계측장치 및 방법 |
| WO2009084923A2 (en) * | 2008-01-03 | 2009-07-09 | Lg Electronics Inc. | Method for transmitting preamble in scalable bandwidth system |
| US20090268710A1 (en) * | 2008-04-23 | 2009-10-29 | Motorola, Inc. | Uplink synchronization without periodic ranging in a communication system |
| CN101400141B (zh) * | 2008-10-15 | 2010-06-09 | 中兴通讯股份有限公司 | 一种wimax业务中保持数据通道同步的方法及系统 |
| KR101472750B1 (ko) | 2009-04-01 | 2014-12-15 | 삼성전자주식회사 | 계층적 셀 구조에서 간섭 완화 방법 및 그를 수행하는 통신 시스템 |
| DE102009050472B4 (de) * | 2009-10-23 | 2012-07-12 | Rohde & Schwarz Gmbh & Co. Kg | Verfahren zur Ermittlung einer zeitlichen Lage eines Funksignals sowie entsprechendes Computerprogramm und Computerprogrammprodukt |
| US8537798B2 (en) * | 2010-12-31 | 2013-09-17 | Qualcomm Incorporated | Coexistence mechanism for collocated WLAN and WWAN communication devices |
| US8537799B2 (en) * | 2010-12-31 | 2013-09-17 | Qualcomm Incorporated | Coexistence mechanism for collocated WLAN and WWAN communication devices |
| US10326674B2 (en) * | 2013-08-27 | 2019-06-18 | Purdue Research Foundation | Compressing trace data |
Family Cites Families (20)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FI97094C (fi) * | 1994-11-21 | 1996-10-10 | Nokia Telecommunications Oy | Tukiasemaverkon testauslaitteisto |
| FI113821B (fi) * | 1999-03-29 | 2004-06-15 | Nokia Corp | Menetelmä ja järjestelmä tiedonsiirron yleisen laadun mittaamiseksi ja optimoimiseksi digitaalisessa solukkoradiojärjestelmässä |
| EP1130793A1 (de) * | 2000-03-03 | 2001-09-05 | Alcatel | Verfahren zur Synchronisierung eines Funkendgerät eines Funkübertragungsnetzwerkes und entsprechendes Funkendgerät |
| US6801756B1 (en) * | 2002-02-08 | 2004-10-05 | Networks Associates Technology, Inc. | Method and system for dynamic evaluation of a wireless network with a portable computing device |
| DE60313741T2 (de) * | 2002-02-15 | 2008-01-24 | Dyaptive Systems Inc. | Mobilfunknetzwerksimulator |
| CN1512794A (zh) * | 2002-12-30 | 2004-07-14 | �ʼҷ����ֵ��ӹɷ�����˾ | 一种tdd-cdma系统中用于移动终端的小区搜索方法及装置 |
| CN1549612A (zh) * | 2003-05-19 | 2004-11-24 | 皇家飞利浦电子股份有限公司 | 无线通信网络中点到点对等通信的上行链路同步保持的方法和装置 |
| JP3916591B2 (ja) * | 2003-06-16 | 2007-05-16 | アンリツ株式会社 | 試験装置 |
| JP2005109992A (ja) * | 2003-09-30 | 2005-04-21 | Anritsu Corp | 無線端末試験装置 |
| EP1698194A1 (de) * | 2003-12-23 | 2006-09-06 | Electronics And Telecommunications Research Institute | Vorrichtung und verfahren zum prüfen und analysieren einer basisstation mit einer intelligenten antenne und protokollstruktur |
| US7983142B2 (en) | 2004-03-30 | 2011-07-19 | Intel Corporation | Apparatus, systems, and methods for the reception and synchronization of asynchronous signals |
| KR20060002333A (ko) * | 2004-07-01 | 2006-01-09 | 삼성탈레스 주식회사 | Ofdma/tdd 시스템을 위한 프레임 동기 검출 장치및 방법 |
| KR100819124B1 (ko) * | 2004-08-27 | 2008-04-10 | 주식회사 케이티 | 휴대 인터넷 시스템의 프레임 프리엠블 검출 장치 및 그방법 |
| KR100606050B1 (ko) * | 2004-09-17 | 2006-07-28 | 삼성전자주식회사 | 통신 시스템에서 동기 추출 장치 및 방법 |
| JP4050270B2 (ja) * | 2004-11-30 | 2008-02-20 | アンリツ株式会社 | 擬似基地局装置及び該装置を用いたテレビ電話端末試験方法 |
| JP4037864B2 (ja) * | 2004-12-16 | 2008-01-23 | アンリツ株式会社 | 擬似基地局装置およびマーカ表示方法 |
| KR100656827B1 (ko) | 2006-01-02 | 2006-12-13 | 주식회사 이노와이어리스 | 계측기의 휴대인터넷 신호 분석 방법 |
| KR100782949B1 (ko) * | 2006-04-25 | 2007-12-07 | 주식회사 이노와이어리스 | 휴대인터넷 계측기에 의한 핸드오버 테스트 시스템 |
| US8693446B2 (en) * | 2006-06-09 | 2014-04-08 | Kyocera Corporation | Base station, mobile station and mobile communication method |
| JP2008125063A (ja) * | 2006-11-09 | 2008-05-29 | Innowireless Co Ltd | 基地局エミュレーティング機能を有する携帯インターネット計測器及びこれを利用したul同期取得及び端末のテスト方法 |
-
2006
- 2006-09-18 KR KR20060090208A patent/KR100748938B1/ko not_active Expired - Fee Related
-
2007
- 2007-09-13 AT AT07018004T patent/ATE517533T1/de not_active IP Right Cessation
- 2007-09-13 ES ES07018004T patent/ES2371438T3/es active Active
- 2007-09-13 EP EP20070018004 patent/EP1901487B1/de not_active Not-in-force
- 2007-09-14 JP JP2007239817A patent/JP5086748B2/ja not_active Expired - Fee Related
- 2007-09-18 US US11/856,938 patent/US7876741B2/en not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| US20080069080A1 (en) | 2008-03-20 |
| KR100748938B1 (ko) | 2007-08-13 |
| JP5086748B2 (ja) | 2012-11-28 |
| US7876741B2 (en) | 2011-01-25 |
| JP2008079308A (ja) | 2008-04-03 |
| EP1901487A3 (de) | 2008-06-04 |
| EP1901487B1 (de) | 2011-07-20 |
| EP1901487A2 (de) | 2008-03-19 |
| ES2371438T3 (es) | 2012-01-02 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| RER | Ceased as to paragraph 5 lit. 3 law introducing patent treaties |