KR20010108265A - 멀티캐리어 전송시스템의 익스프레스 비트 스와핑 - Google Patents
멀티캐리어 전송시스템의 익스프레스 비트 스와핑 Download PDFInfo
- Publication number
- KR20010108265A KR20010108265A KR1020017010888A KR20017010888A KR20010108265A KR 20010108265 A KR20010108265 A KR 20010108265A KR 1020017010888 A KR1020017010888 A KR 1020017010888A KR 20017010888 A KR20017010888 A KR 20017010888A KR 20010108265 A KR20010108265 A KR 20010108265A
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- South Korea
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- 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.)
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- VZSRBBMJRBPUNF-UHFFFAOYSA-N 2-(2,3-dihydro-1H-inden-2-ylamino)-N-[3-oxo-3-(2,4,6,7-tetrahydrotriazolo[4,5-c]pyridin-5-yl)propyl]pyrimidine-5-carboxamide Chemical compound C1C(CC2=CC=CC=C12)NC1=NC=C(C=N1)C(=O)NCCC(N1CC2=C(CC1)NN=N2)=O VZSRBBMJRBPUNF-UHFFFAOYSA-N 0.000 description 1
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/004—Arrangements for detecting or preventing errors in the information received by using forward error control
- H04L1/0072—Error control for data other than payload data, e.g. control data
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L1/00—Arrangements for detecting or preventing errors in the information received
- H04L1/0001—Systems modifying transmission characteristics according to link quality, e.g. power backoff
- H04L1/0023—Systems modifying transmission characteristics according to link quality, e.g. power backoff characterised by the signalling
- H04L1/0025—Transmission of mode-switching indication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/26—Systems using multi-frequency codes
- H04L27/2601—Multicarrier modulation systems
- H04L27/2647—Arrangements specific to the receiver only
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
- H04L5/0046—Determination of the number of bits transmitted on different sub-channels
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0091—Signalling for the administration of the divided path, e.g. signalling of configuration information
- H04L5/0094—Indication of how sub-channels of the path are allocated
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Communication Control (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US12135999P | 1999-02-24 | 1999-02-24 | |
| US60/121,359 | 1999-02-24 | ||
| US12212199P | 1999-03-02 | 1999-03-02 | |
| US60/122,121 | 1999-03-02 | ||
| US12309699P | 1999-03-05 | 1999-03-05 | |
| US60/123,096 | 1999-03-05 | ||
| PCT/US2000/005030 WO2000051304A1 (en) | 1999-02-24 | 2000-02-24 | Express bit swapping in a multicarrier transmission system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| KR20010108265A true KR20010108265A (ko) | 2001-12-07 |
Family
ID=27382615
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| KR1020017010888A Withdrawn KR20010108265A (ko) | 1999-02-24 | 2000-02-24 | 멀티캐리어 전송시스템의 익스프레스 비트 스와핑 |
Country Status (5)
| Country | Link |
|---|---|
| EP (1) | EP1157513A1 (https=) |
| JP (1) | JP4733835B2 (https=) |
| KR (1) | KR20010108265A (https=) |
| AU (1) | AU3504600A (https=) |
| WO (1) | WO2000051304A1 (https=) |
Families Citing this family (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020080867A1 (en) * | 2000-09-25 | 2002-06-27 | Syed Abbas | Robust signaling techniques in multicarrier systems |
| DE10145166A1 (de) * | 2001-09-13 | 2003-04-24 | Siemens Ag | Verfahren und Vorrichtung zur Datenübertragung in einem Mehr-Träger-System |
| FR2844408B1 (fr) * | 2002-09-09 | 2004-11-26 | Canon Kk | Procedes et dispositifs d'emission et de reception avec ajustement dynamique de la bande passante du canal radio |
| US7161988B2 (en) * | 2004-04-12 | 2007-01-09 | The Directv Group, Inc. | Method and apparatus for minimizing co-channel interference |
| KR100939131B1 (ko) | 2004-12-22 | 2010-01-28 | 콸콤 인코포레이티드 | 다중 액세스 통신 네트워크에서 플렉서블 호핑을 위한 방법및 장치 |
| US7881438B2 (en) | 2005-06-02 | 2011-02-01 | Adaptive Spectrum And Signal Alignment, Inc. | Self-learning and self-adjusting DSL system |
| US8798183B2 (en) | 2007-08-13 | 2014-08-05 | Qualcomm Incorporated | Feedback and rate adaptation for MIMO transmission in a time division duplexed (TDD) communication system |
| US9462484B2 (en) * | 2009-09-30 | 2016-10-04 | Optis Wireless Technology, Llc | Reconfiguration of active component carrier set in multi-carrier wireless systems |
| US9191966B2 (en) | 2010-03-30 | 2015-11-17 | Intel Mobile Communications GmbH | Communication device and method for communicating in a communication mode using a frequency range according to a frame structure |
| CN106487733B (zh) * | 2015-08-31 | 2019-10-01 | 华为技术有限公司 | 一种通信方法、发送端、接收端及系统 |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH06343085A (ja) * | 1993-04-07 | 1994-12-13 | Hitachi Ltd | 信号復調復号装置および信号復調復号方法 |
| US5479447A (en) * | 1993-05-03 | 1995-12-26 | The Board Of Trustees Of The Leland Stanford, Junior University | Method and apparatus for adaptive, variable bandwidth, high-speed data transmission of a multicarrier signal over digital subscriber lines |
| US5400322A (en) * | 1993-08-20 | 1995-03-21 | Amati Communications Corp. | Updating of bit allocations in a multicarrier modulation transmission system |
| JPH07123017A (ja) * | 1993-10-28 | 1995-05-12 | Nec Eng Ltd | 受信装置 |
| WO1997033402A1 (en) * | 1996-03-04 | 1997-09-12 | Ericsson Inc. | Digital communication system for adapting communications protocol based on a current communication channel condition |
| US5910970A (en) * | 1996-05-09 | 1999-06-08 | Texas Instruments Incorporated | MDSL host interface requirement specification |
| JP3386668B2 (ja) * | 1996-10-18 | 2003-03-17 | アルパイン株式会社 | デジタルオーディオ放送における受信装置 |
| US6175550B1 (en) * | 1997-04-01 | 2001-01-16 | Lucent Technologies, Inc. | Orthogonal frequency division multiplexing system with dynamically scalable operating parameters and method thereof |
| JP2852295B2 (ja) * | 1997-05-26 | 1999-01-27 | 株式会社次世代デジタルテレビジョン放送システム研究所 | Ｏｆｄｍ信号復調装置 |
| JPH1132026A (ja) * | 1997-07-11 | 1999-02-02 | Kenwood Corp | 受信機 |
-
2000
- 2000-02-24 EP EP00913638A patent/EP1157513A1/en not_active Withdrawn
- 2000-02-24 WO PCT/US2000/005030 patent/WO2000051304A1/en not_active Ceased
- 2000-02-24 KR KR1020017010888A patent/KR20010108265A/ko not_active Withdrawn
- 2000-02-24 AU AU35046/00A patent/AU3504600A/en not_active Abandoned
- 2000-02-24 JP JP2000601800A patent/JP4733835B2/ja not_active Expired - Fee Related
Also Published As
| Publication number | Publication date |
|---|---|
| JP2002538670A (ja) | 2002-11-12 |
| AU3504600A (en) | 2000-09-14 |
| EP1157513A1 (en) | 2001-11-28 |
| WO2000051304A1 (en) | 2000-08-31 |
| JP4733835B2 (ja) | 2011-07-27 |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PA0105 | International application |
Patent event date: 20010824 Patent event code: PA01051R01D Comment text: International Patent Application |
|
| PG1501 | Laying open of application | ||
| N231 | Notification of change of applicant | ||
| PN2301 | Change of applicant |
Patent event date: 20020710 Comment text: Notification of Change of Applicant Patent event code: PN23011R01D |
|
| PC1203 | Withdrawal of no request for examination | ||
| WITN | Application deemed withdrawn, e.g. because no request for examination was filed or no examination fee was paid |