CN100352193C - 两不同调制方法间转换过程中移动无线接收器的再同步方法 - Google Patents
两不同调制方法间转换过程中移动无线接收器的再同步方法 Download PDFInfo
- Publication number
- CN100352193C CN100352193C CNB2004100682702A CN200410068270A CN100352193C CN 100352193 C CN100352193 C CN 100352193C CN B2004100682702 A CNB2004100682702 A CN B2004100682702A CN 200410068270 A CN200410068270 A CN 200410068270A CN 100352193 C CN100352193 C CN 100352193C
- Authority
- CN
- China
- Prior art keywords
- data burst
- information project
- data
- time
- modulator approach
- 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.)
- Expired - Fee Related
Links
- 238000000034 method Methods 0.000 title claims abstract description 85
- 238000013459 approach Methods 0.000 claims description 35
- 230000005540 biological transmission Effects 0.000 claims description 32
- 238000012546 transfer Methods 0.000 claims description 23
- 230000001360 synchronised effect Effects 0.000 claims description 20
- 238000013519 translation Methods 0.000 claims description 15
- 101150110972 ME1 gene Proteins 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 description 34
- 238000005516 engineering process Methods 0.000 description 12
- 238000004891 communication Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 7
- 238000010586 diagram Methods 0.000 description 4
- 230000005012 migration Effects 0.000 description 3
- 238000012545 processing Methods 0.000 description 3
- 230000002349 favourable effect Effects 0.000 description 2
- 238000013508 migration Methods 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 238000012512 characterization method Methods 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 230000002596 correlated effect Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 230000010363 phase shift Effects 0.000 description 1
- 238000005070 sampling Methods 0.000 description 1
Images
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/04—Speed or phase control by synchronisation signals
- H04L7/10—Arrangements for initial synchronisation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04J—MULTIPLEX COMMUNICATION
- H04J9/00—Multiplex systems in which each channel is represented by a different type of modulation of the carrier
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/0008—Modulated-carrier systems arrangements for allowing a transmitter or receiver to use more than one type of modulation
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L7/00—Arrangements for synchronising receiver with transmitter
- H04L7/0079—Receiver details
- H04L7/0083—Receiver details taking measures against momentary loss of synchronisation, e.g. inhibiting the synchronisation, using idle words or using redundant clocks
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Synchronisation In Digital Transmission Systems (AREA)
Abstract
Description
Claims (18)
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
DE10339886.4 | 2003-08-29 | ||
DE10339886A DE10339886B9 (de) | 2003-08-29 | 2003-08-29 | Verfahren zur Neusynchronisation eines Mobilfunkempfängers bei einem Umschalten zwischen zwei unterschiedlichen Modulationsverfahren |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1592148A CN1592148A (zh) | 2005-03-09 |
CN100352193C true CN100352193C (zh) | 2007-11-28 |
Family
ID=34223215
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB2004100682702A Expired - Fee Related CN100352193C (zh) | 2003-08-29 | 2004-08-27 | 两不同调制方法间转换过程中移动无线接收器的再同步方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US7483507B2 (zh) |
CN (1) | CN100352193C (zh) |
DE (1) | DE10339886B9 (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2007098313A2 (en) * | 2006-02-03 | 2007-08-30 | Behzad Mohebbi | Short range booster |
WO2008050537A1 (fr) * | 2006-10-20 | 2008-05-02 | Ntt Electronics Corporation | Dispositif laser à semi-conducteur, et son procédé de commande |
CN116615875A (zh) * | 2020-12-31 | 2023-08-18 | 华为技术有限公司 | 蓝牙通信方法及装置 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5907585A (en) * | 1995-11-16 | 1999-05-25 | Ntt Mobile Communications Network Inc. | Digital signal detecting method and detector |
CN1250093A (zh) * | 1998-10-01 | 2000-04-12 | 乌鲁木齐恭喜酒厂 | 葡萄干酒及其生产工艺 |
US6393064B1 (en) * | 1997-07-09 | 2002-05-21 | Matsushita Electric Industrial Co., Ltd. | Communication method, data transmission method and data communication system |
US20030036397A1 (en) * | 1998-06-11 | 2003-02-20 | Takumi Takahashi | Communication apparatus capable of connecting information processing apparatus |
CN1432244A (zh) * | 2000-05-26 | 2003-07-23 | 罗伯特-博希股份公司 | 在进行无线电广播传送时使ofdm符号同步的方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5706428A (en) * | 1996-03-14 | 1998-01-06 | Lucent Technologies Inc. | Multirate wireless data communication system |
US6859466B1 (en) * | 2000-02-29 | 2005-02-22 | Hughes Electronics Corporation | Physical layer header for packet data |
KR100377790B1 (ko) * | 2000-09-19 | 2003-03-26 | 삼성에스디에스 주식회사 | 반송파 재사용 방식을 이용하는 이동통신장치 및 방법 |
US7106820B2 (en) * | 2001-04-10 | 2006-09-12 | Broadcom Corporation | System and method for establishing word synchronization |
DE60116646T2 (de) * | 2001-07-09 | 2006-08-10 | Nokia Corp. | Paketdatenübertragung mittels variabler dqpsk modulation |
US7295546B2 (en) * | 2003-02-26 | 2007-11-13 | Nokia Corporation | Method for synchronizing bluetooth packets |
US20040218683A1 (en) * | 2003-05-01 | 2004-11-04 | Texas Instruments Incorporated | Multi-mode wireless devices having reduced-mode receivers |
-
2003
- 2003-08-29 DE DE10339886A patent/DE10339886B9/de not_active Expired - Fee Related
-
2004
- 2004-08-26 US US10/926,716 patent/US7483507B2/en not_active Expired - Fee Related
- 2004-08-27 CN CNB2004100682702A patent/CN100352193C/zh not_active Expired - Fee Related
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US5907585A (en) * | 1995-11-16 | 1999-05-25 | Ntt Mobile Communications Network Inc. | Digital signal detecting method and detector |
US6393064B1 (en) * | 1997-07-09 | 2002-05-21 | Matsushita Electric Industrial Co., Ltd. | Communication method, data transmission method and data communication system |
US20030036397A1 (en) * | 1998-06-11 | 2003-02-20 | Takumi Takahashi | Communication apparatus capable of connecting information processing apparatus |
CN1250093A (zh) * | 1998-10-01 | 2000-04-12 | 乌鲁木齐恭喜酒厂 | 葡萄干酒及其生产工艺 |
CN1432244A (zh) * | 2000-05-26 | 2003-07-23 | 罗伯特-博希股份公司 | 在进行无线电广播传送时使ofdm符号同步的方法 |
Also Published As
Publication number | Publication date |
---|---|
DE10339886B9 (de) | 2009-02-26 |
DE10339886B4 (de) | 2008-10-30 |
US7483507B2 (en) | 2009-01-27 |
DE10339886A1 (de) | 2005-03-31 |
US20050117678A1 (en) | 2005-06-02 |
CN1592148A (zh) | 2005-03-09 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN101641982B (zh) | 无线通信中的切换 | |
EP2232758B1 (en) | Preamble design for a wireless signal | |
US20050002369A1 (en) | Apparatus and method for cell search in mobile communication system using a multiple access scheme | |
EP2458909B1 (en) | Spectrum sensor for cognitive wireless communication and method for cognitive wireless communication | |
WO2004008681A1 (en) | Time-frequency interleaved mc-cdma for quasi-synchronous systems | |
EP2111064A1 (en) | Method and system for low rate MAC/PHY for 60 GHz transmission | |
US10846961B2 (en) | RF communication for secure access | |
CN1547818A (zh) | 无线发送装置、无线接收装置及其方法 | |
CN1853366A (zh) | 超宽带通信协议 | |
CA2662541C (en) | Method and apparatus for supporting half-duplex terminals in an asynchronous mode | |
CN100352236C (zh) | 无线通信系统及其切换方法 | |
US20080192776A1 (en) | Mechanism for increasing UWB MAC efficiency and bandwidth via the period inclusion of PHY preambles for synchronization | |
EP1396158B1 (en) | Transmittal of heartbeat signal at a lower level than heartbeat request | |
CN1575027A (zh) | 用于通过无线网络通信的装置和方法 | |
JP3507436B2 (ja) | ワイヤレスインターネットアクセスシステム | |
CN101518125B (zh) | 无线通信系统、无线通信终端以及基站和无线通信方法 | |
CN101356833A (zh) | 用于确定可用频率范围的方法和装置 | |
CN101895895A (zh) | 认知无线网络中的分级频谱感知方法及装置 | |
CN1309848A (zh) | 无线电通信系统中的干扰预防 | |
EP1940187A1 (en) | Wireless base station apparatus and wireless communication system using that apparatus | |
CN100352193C (zh) | 两不同调制方法间转换过程中移动无线接收器的再同步方法 | |
CN1551593A (zh) | 经分离的无线信道与接入点通信的无线终端及其无线系统 | |
CN1833381A (zh) | 划分成无线电小区的无线电通信系统的同步方法以及这种系统中的基站和移动站 | |
EP2479905B1 (en) | Method and apparatuses for transmittal of heartbeat signal at a lower level than heartbeat request | |
CN114268530B (zh) | 一种信号的发送、接收方法、终端及装置 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: INFINEON TECHNOLOGIES AG Free format text: FORMER OWNER: INFENNIAN TECHNOLOGIES AG Effective date: 20120625 |
|
C41 | Transfer of patent application or patent right or utility model | ||
C56 | Change in the name or address of the patentee |
Owner name: INTEL MOBILE COMMUNICATIONS LTD. Free format text: FORMER NAME: INTEL MOBILE COMMUNICATIONS TECHNOLOGY LTD. Owner name: INTEL MOBILE COMMUNICATIONS TECHNOLOGY LTD. Free format text: FORMER NAME: INFINEON TECHNOLOGIES AG |
|
CP01 | Change in the name or title of a patent holder |
Address after: Neubiberg, Germany Patentee after: Intel Mobile Communications GmbH Address before: Neubiberg, Germany Patentee before: Infineon Technologies AG Address after: Neubiberg, Germany Patentee after: Intel Mobile Communications GmbH Address before: Neubiberg, Germany Patentee before: Intel Mobile Communications GmbH |
|
TR01 | Transfer of patent right |
Effective date of registration: 20120625 Address after: Neubiberg, Germany Patentee after: Infineon Technologies AG Address before: Munich, Germany Patentee before: INFINEON TECHNOLOGIES AG |
|
C56 | Change in the name or address of the patentee | ||
CP01 | Change in the name or title of a patent holder |
Address after: Neubiberg, Germany Patentee after: Intel Mobile Communications GmbH Address before: Neubiberg, Germany Patentee before: Intel Mobile Communications GmbH |
|
CF01 | Termination of patent right due to non-payment of annual fee | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20071128 Termination date: 20170827 |