CN1977483A - 发送方法和装置、以及接收方法和装置 - Google Patents
发送方法和装置、以及接收方法和装置 Download PDFInfo
- Publication number
- CN1977483A CN1977483A CNA2005800215341A CN200580021534A CN1977483A CN 1977483 A CN1977483 A CN 1977483A CN A2005800215341 A CNA2005800215341 A CN A2005800215341A CN 200580021534 A CN200580021534 A CN 200580021534A CN 1977483 A CN1977483 A CN 1977483A
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- CN
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- Prior art keywords
- signal
- data packet
- wireless communication
- packet format
- communication system
- 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 title claims description 44
- 238000004891 communication Methods 0.000 claims abstract description 86
- 239000000284 extract Substances 0.000 claims abstract description 27
- 238000012546 transfer Methods 0.000 claims description 46
- 238000012544 monitoring process Methods 0.000 claims description 17
- 238000012545 processing Methods 0.000 claims description 11
- 230000005540 biological transmission Effects 0.000 abstract description 81
- 238000003860 storage Methods 0.000 abstract description 22
- 230000001419 dependent effect Effects 0.000 description 23
- 101150067286 STS1 gene Proteins 0.000 description 19
- 101100028967 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) PDR5 gene Proteins 0.000 description 19
- 101150027289 Ubash3b gene Proteins 0.000 description 19
- 102100040338 Ubiquitin-associated and SH3 domain-containing protein B Human genes 0.000 description 19
- 239000011159 matrix material Substances 0.000 description 19
- 230000011664 signaling Effects 0.000 description 17
- 230000033228 biological regulation Effects 0.000 description 14
- 230000003044 adaptive effect Effects 0.000 description 12
- 238000006243 chemical reaction Methods 0.000 description 9
- 239000006185 dispersion Substances 0.000 description 8
- 238000005516 engineering process Methods 0.000 description 8
- 239000002131 composite material Substances 0.000 description 7
- 238000012937 correction Methods 0.000 description 7
- 230000008859 change Effects 0.000 description 6
- 230000004044 response Effects 0.000 description 6
- 238000004422 calculation algorithm Methods 0.000 description 5
- 238000001514 detection method Methods 0.000 description 4
- 239000000203 mixture Substances 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 101100327347 Saccharomyces cerevisiae (strain ATCC 204508 / S288c) CDD1 gene Proteins 0.000 description 3
- 238000009795 derivation Methods 0.000 description 3
- 230000008929 regeneration Effects 0.000 description 3
- 238000011069 regeneration method Methods 0.000 description 3
- 101150005017 STS2 gene Proteins 0.000 description 2
- 101150006480 Ubash3a gene Proteins 0.000 description 2
- 102100040337 Ubiquitin-associated and SH3 domain-containing protein A Human genes 0.000 description 2
- 101100313728 Vitis vinifera VINST1 gene Proteins 0.000 description 2
- 238000001228 spectrum Methods 0.000 description 2
- 238000013519 translation Methods 0.000 description 2
- 101100172132 Mus musculus Eif3a gene Proteins 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 238000004364 calculation method Methods 0.000 description 1
- 238000000205 computational method Methods 0.000 description 1
- 238000004590 computer program Methods 0.000 description 1
- 239000000470 constituent Substances 0.000 description 1
- 125000004122 cyclic group Chemical group 0.000 description 1
- 230000003292 diminished effect Effects 0.000 description 1
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Images
Classifications
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- 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
- H04L5/14—Two-way operation using the same type of signal, i.e. duplex
- H04L5/1438—Negotiation of transmission parameters prior to communication
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B7/00—Radio transmission systems, i.e. using radiation field
- H04B7/02—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas
- H04B7/04—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
- H04B7/0413—MIMO systems
-
- 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
- H04L1/0006—Systems modifying transmission characteristics according to link quality, e.g. power backoff by adapting the transmission format
-
- 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
- H04L1/02—Arrangements for detecting or preventing errors in the information received by diversity reception
- H04L1/06—Arrangements for detecting or preventing errors in the information received by diversity reception using space diversity
-
- 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
- H04L27/2602—Signal structure
- H04L27/261—Details of reference signals
-
- 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—Arrangements for allocating sub-channels of the transmission path allocation of payload
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Quality & Reliability (AREA)
- Radio Transmission System (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310209401.3A CN103338100B (zh) | 2004-06-28 | 2005-06-23 | 接收方法和装置 |
Applications Claiming Priority (5)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2004189303 | 2004-06-28 | ||
JP189303/2004 | 2004-06-28 | ||
JP2005180550A JP2006050573A (ja) | 2004-06-28 | 2005-06-21 | 送信方法および装置ならびに受信方法および装置 |
JP180550/2005 | 2005-06-21 | ||
PCT/JP2005/011562 WO2006001350A1 (ja) | 2004-06-28 | 2005-06-23 | 送信方法および装置ならびに受信方法および装置 |
Related Child Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310209401.3A Division CN103338100B (zh) | 2004-06-28 | 2005-06-23 | 接收方法和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1977483A true CN1977483A (zh) | 2007-06-06 |
CN1977483B CN1977483B (zh) | 2013-06-26 |
Family
ID=35505662
Family Applications (2)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800215341A Expired - Fee Related CN1977483B (zh) | 2004-06-28 | 2005-06-23 | 发送方法和装置、以及接收方法和装置 |
CN201310209401.3A Expired - Fee Related CN103338100B (zh) | 2004-06-28 | 2005-06-23 | 接收方法和装置 |
Family Applications After (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310209401.3A Expired - Fee Related CN103338100B (zh) | 2004-06-28 | 2005-06-23 | 接收方法和装置 |
Country Status (7)
Country | Link |
---|---|
US (2) | US8054739B2 (zh) |
EP (1) | EP1768293B1 (zh) |
JP (1) | JP2006050573A (zh) |
KR (1) | KR100827148B1 (zh) |
CN (2) | CN1977483B (zh) |
TW (1) | TWI293526B (zh) |
WO (1) | WO2006001350A1 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102655442A (zh) * | 2011-03-03 | 2012-09-05 | 瑞昱半导体股份有限公司 | 收发装置及其相关方法 |
Families Citing this family (36)
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TW554233B (en) * | 2002-03-01 | 2003-09-21 | Victor Company Of Japan | Reflective liquid crystal projection apparatus |
US7555053B2 (en) * | 2004-04-14 | 2009-06-30 | Broadcom Corporation | Long training sequence for MIMO WLAN systems |
JP2006050573A (ja) | 2004-06-28 | 2006-02-16 | Sanyo Electric Co Ltd | 送信方法および装置ならびに受信方法および装置 |
EP1768294B1 (en) * | 2004-06-28 | 2015-02-18 | Hera Wireless S.A. | Apparatus for transmitting signals |
JP4569929B2 (ja) | 2005-01-17 | 2010-10-27 | シャープ株式会社 | 通信装置 |
JP4738050B2 (ja) * | 2005-05-10 | 2011-08-03 | 三洋電機株式会社 | 送信装置および送信方法 |
US7738538B1 (en) * | 2005-08-01 | 2010-06-15 | Ralink Technology Corporation | Flexible and in-band signaling for nested preamble |
KR100842521B1 (ko) * | 2005-11-22 | 2008-07-01 | 삼성전자주식회사 | 통신 시스템에서 신호 송수신 장치 및 방법 |
JP4425880B2 (ja) * | 2006-01-18 | 2010-03-03 | 株式会社エヌ・ティ・ティ・ドコモ | 通信装置、移動局及び方法 |
EP2011283B1 (en) * | 2006-04-20 | 2009-11-18 | Lifescan Scotland Ltd | Method for transmitting data in a blood glucose system and corresponding blood glucose system |
TW200818793A (en) * | 2006-05-19 | 2008-04-16 | Lg Electronics Inc | A method of configuring wireless resource for effective and efficient transmission in a wireless communication system |
JP4724160B2 (ja) * | 2007-08-02 | 2011-07-13 | 京セラ株式会社 | 無線装置 |
JP4623151B2 (ja) * | 2008-06-30 | 2011-02-02 | ソニー株式会社 | 受信装置、受信方法、および無線通信システム |
US8259825B2 (en) * | 2008-08-08 | 2012-09-04 | Motorola Mobility, Inc. | Mapping and signaling of common reference symbols for multiple antennas |
US9252862B2 (en) * | 2008-09-17 | 2016-02-02 | Qualcomm Incorporated | MIMO preamble for initial access with an unknown number of transmit antennas |
US7868672B2 (en) * | 2008-12-09 | 2011-01-11 | Qualcomm Incorporated | Digital phase-locked loop with two-point modulation and adaptive delay matching |
JP5801721B2 (ja) | 2009-01-26 | 2015-10-28 | ドレクセル ユニバーシティ | Mimo系において再構成可能アンテナを選択するシステムおよび方法 |
WO2010121262A1 (en) * | 2009-04-17 | 2010-10-21 | Maxlinear, Inc. | Wideband personal-radio recorder |
US8526898B2 (en) | 2009-04-17 | 2013-09-03 | Maxlinear, Inc. | Wideband tuner architecture |
US8076960B2 (en) * | 2009-04-29 | 2011-12-13 | Qualcomm Incorporated | Digital phase-locked loop with two-point modulation using an accumulator and a phase-to-digital converter |
US20100296423A1 (en) * | 2009-05-19 | 2010-11-25 | Greenlane Investments Llc | Multi-Medium Signal Transmission System and Method |
EP2456258A1 (en) * | 2009-07-14 | 2012-05-23 | Fujitsu Limited | Radio communication system, base station, mobile station, and radio communication method |
US9706599B1 (en) | 2009-07-23 | 2017-07-11 | Marvell International Ltd. | Long wireless local area network (WLAN) packets with midambles |
US8891592B1 (en) * | 2009-10-16 | 2014-11-18 | Marvell International Ltd. | Control physical layer (PHY) data unit |
US8339165B2 (en) * | 2009-12-07 | 2012-12-25 | Qualcomm Incorporated | Configurable digital-analog phase locked loop |
US8446191B2 (en) * | 2009-12-07 | 2013-05-21 | Qualcomm Incorporated | Phase locked loop with digital compensation for analog integration |
JP5118219B2 (ja) * | 2011-02-07 | 2013-01-16 | 京セラ株式会社 | 無線装置 |
TWI445327B (zh) | 2011-02-23 | 2014-07-11 | Realtek Semiconductor Corp | 收發裝置及其相關方法 |
US8891435B2 (en) * | 2011-06-15 | 2014-11-18 | Marvell World Trade Ltd. | Low bandwidth PHY for WLAN |
US9100072B2 (en) * | 2012-09-14 | 2015-08-04 | Qualcomm Incorporated | Apparatus and methods for wireless communication in power-restricted frequency bands |
US9344238B2 (en) * | 2013-04-15 | 2016-05-17 | Qualcomm Incorporated | Systems and methods for backwards-compatible preamble formats for multiple access wireless communication |
EP3155779B1 (en) | 2014-06-11 | 2019-10-16 | Marvell World Trade Ltd. | Compressed preamble for a wireless communication system |
JP2017073680A (ja) * | 2015-10-08 | 2017-04-13 | ソニー株式会社 | 受信装置および方法 |
FR3048149B1 (fr) * | 2016-02-23 | 2018-03-23 | Sagemcom Energy & Telecom Sas | Procede d'adaptation dynamique d'un debit de donnees |
US10541796B2 (en) | 2017-06-09 | 2020-01-21 | Marvell World Trade Ltd. | Packets with midambles having compressed OFDM symbols |
EP3685543A1 (en) | 2017-09-22 | 2020-07-29 | NXP USA, Inc. | Determining number of midambles in a packet |
Family Cites Families (27)
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US5289276A (en) * | 1992-06-19 | 1994-02-22 | General Electric Company | Method and apparatus for conveying compressed video data over a noisy communication channel |
JP3381580B2 (ja) | 1996-11-22 | 2003-03-04 | 株式会社豊田中央研究所 | アダプティブ通信装置 |
US6522665B1 (en) * | 1997-08-01 | 2003-02-18 | Ntt Docomo, Inc. | Data sequence generator, transmitter, information data decoder, receiver, transmitter-receiver, data sequence generating method, information data decoding method, and recording medium |
GB2329796A (en) | 1997-09-29 | 1999-03-31 | Motorola Ltd | Increased data rate by reduction of training data |
KR20010043096A (ko) * | 1998-04-29 | 2001-05-25 | 칼 하인쯔 호르닝어 | 송수신기, 기지국 시스템 |
JP4284769B2 (ja) * | 1999-08-11 | 2009-06-24 | ソニー株式会社 | マルチキャリア信号送信装置及びマルチキャリア信号受信装置 |
US6553021B1 (en) * | 1999-11-10 | 2003-04-22 | Motorola, Inc. | Call management in a TDMA system through variable packet formatting |
AU2001283109A1 (en) | 2000-08-08 | 2002-02-18 | Adc Telecommunications Inc. | Adaptive training sequence for systems using time division multiple access |
US6802035B2 (en) * | 2000-09-19 | 2004-10-05 | Intel Corporation | System and method of dynamically optimizing a transmission mode of wirelessly transmitted information |
US7031249B2 (en) * | 2000-10-27 | 2006-04-18 | Sharp Laboratories Of America, Inc. | Outer code for CSMA systems using an OFDM physical layer in contention-free mode |
US20020160737A1 (en) * | 2001-03-06 | 2002-10-31 | Magis Networks, Inc. | Method and apparatus for diversity antenna branch selection |
US6771706B2 (en) * | 2001-03-23 | 2004-08-03 | Qualcomm Incorporated | Method and apparatus for utilizing channel state information in a wireless communication system |
JP3668160B2 (ja) * | 2001-08-14 | 2005-07-06 | 日本電信電話株式会社 | 無線パケット通信用周波数チャネル識別方法、無線パケット通信用受信装置 |
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JP3899284B2 (ja) | 2002-04-24 | 2007-03-28 | 日本電信電話株式会社 | Ofdm信号伝送装置、ofdm信号送信装置およびofdm信号受信装置 |
US7916803B2 (en) * | 2003-04-10 | 2011-03-29 | Qualcomm Incorporated | Modified preamble structure for IEEE 802.11a extensions to allow for coexistence and interoperability between 802.11a devices and higher data rate, MIMO or otherwise extended devices |
US7039412B2 (en) * | 2003-08-08 | 2006-05-02 | Intel Corporation | Method and apparatus for transmitting wireless signals on multiple frequency channels in a frequency agile network |
US7616698B2 (en) * | 2003-11-04 | 2009-11-10 | Atheros Communications, Inc. | Multiple-input multiple output system and method |
US20050169397A1 (en) * | 2004-01-29 | 2005-08-04 | Texas Instruments Incorporated | Scalable data reception gain control for a multiple-input, multiple-output (MIMO) communications system |
US7233773B2 (en) * | 2004-02-13 | 2007-06-19 | Broadcom Corporation | Configuring a MIMO communication |
US7586881B2 (en) * | 2004-02-13 | 2009-09-08 | Broadcom Corporation | MIMO wireless communication greenfield preamble formats |
US7489650B2 (en) * | 2004-03-29 | 2009-02-10 | Intel Corporation | Method, apparatus and system of packet transmission |
US7680150B2 (en) * | 2004-04-13 | 2010-03-16 | Texas Instruments Incorporated | Virtual clear channel avoidance (CCA) mechanism for wireless communications |
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US7643453B2 (en) * | 2004-06-22 | 2010-01-05 | Webster Mark A | Legacy compatible spatial multiplexing systems and methods |
JP2006050573A (ja) | 2004-06-28 | 2006-02-16 | Sanyo Electric Co Ltd | 送信方法および装置ならびに受信方法および装置 |
-
2005
- 2005-06-21 JP JP2005180550A patent/JP2006050573A/ja active Pending
- 2005-06-23 KR KR1020077001887A patent/KR100827148B1/ko active IP Right Grant
- 2005-06-23 EP EP05753339.0A patent/EP1768293B1/en active Active
- 2005-06-23 CN CN2005800215341A patent/CN1977483B/zh not_active Expired - Fee Related
- 2005-06-23 CN CN201310209401.3A patent/CN103338100B/zh not_active Expired - Fee Related
- 2005-06-23 WO PCT/JP2005/011562 patent/WO2006001350A1/ja active Application Filing
- 2005-06-28 US US11/167,577 patent/US8054739B2/en active Active
- 2005-06-28 TW TW094121567A patent/TWI293526B/zh active
-
2011
- 2011-02-02 US US13/019,493 patent/US8446812B2/en active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102655442A (zh) * | 2011-03-03 | 2012-09-05 | 瑞昱半导体股份有限公司 | 收发装置及其相关方法 |
CN102655442B (zh) * | 2011-03-03 | 2015-01-28 | 瑞昱半导体股份有限公司 | 收发装置及其相关方法 |
Also Published As
Publication number | Publication date |
---|---|
WO2006001350A1 (ja) | 2006-01-05 |
CN103338100B (zh) | 2016-05-11 |
EP1768293A4 (en) | 2011-05-18 |
US20050286562A1 (en) | 2005-12-29 |
KR20070050915A (ko) | 2007-05-16 |
US8054739B2 (en) | 2011-11-08 |
US8446812B2 (en) | 2013-05-21 |
EP1768293A1 (en) | 2007-03-28 |
US20110200082A1 (en) | 2011-08-18 |
KR100827148B1 (ko) | 2008-05-06 |
TWI293526B (en) | 2008-02-11 |
EP1768293B1 (en) | 2014-05-07 |
CN1977483B (zh) | 2013-06-26 |
CN103338100A (zh) | 2013-10-02 |
TW200616394A (en) | 2006-05-16 |
JP2006050573A (ja) | 2006-02-16 |
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Legal Events
Date | Code | Title | Description |
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C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
ASS | Succession or assignment of patent right |
Free format text: FORMER OWNER: SANYO IT SOLUTIONS CO., LTD. |
|
C41 | Transfer of patent application or patent right or utility model | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20110902 Address after: Tokyo, Japan Applicant after: Sanyo Electric Co.,Ltd. Address before: Japan's Osaka Moriguchi City Applicant before: Sanyo Electric Co.,Ltd. Co-applicant before: SANYO IT solutions, Limited by Share Ltd. |
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C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
ASS | Succession or assignment of patent right |
Owner name: HELLA WIRELESS CORP. Free format text: FORMER OWNER: SANYO ELECTRIC CO., LTD. Effective date: 20140129 |
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TR01 | Transfer of patent right |
Effective date of registration: 20140129 Address after: Luxemburg Luxemburg recorded valfor Rui Street No. 50 Patentee after: Hella Wireless Address before: Tokyo, Japan Patentee before: Sanyo Electric Co.,Ltd. |
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TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20211014 Address after: Room 3705, Daxin financial center, 248 Queen's Road East, Wanchai, Hong Kong, China Patentee after: Zhongheng Technology Co.,Ltd. Address before: L-1526 50 valfrey street, Luxembourg Patentee before: Hella Wireless |
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TR01 | Transfer of patent right | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130626 |