CN1309198C - Method of improving transmit diversity reliability by including interleaving the transmit data in a single time slot - Google Patents
Method of improving transmit diversity reliability by including interleaving the transmit data in a single time slot Download PDFInfo
- Publication number
- CN1309198C CN1309198C CNB028163362A CN02816336A CN1309198C CN 1309198 C CN1309198 C CN 1309198C CN B028163362 A CNB028163362 A CN B028163362A CN 02816336 A CN02816336 A CN 02816336A CN 1309198 C CN1309198 C CN 1309198C
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- CN
- China
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- data
- interweaves
- launch
- time slot
- carried out
- 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 - Lifetime
Links
- 238000000034 method Methods 0.000 title claims abstract description 21
- 230000005540 biological transmission Effects 0.000 claims abstract description 10
- 230000011218 segmentation Effects 0.000 claims description 10
- 230000004044 response Effects 0.000 claims description 9
- 238000013507 mapping Methods 0.000 claims description 5
- 238000012937 correction Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000007423 decrease Effects 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012360 testing method Methods 0.000 description 2
- 108010003272 Hyaluronate lyase Proteins 0.000 description 1
- 238000004891 communication Methods 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000000295 emission spectrum Methods 0.000 description 1
- 238000005562 fading Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000012423 maintenance Methods 0.000 description 1
- 238000010295 mobile communication Methods 0.000 description 1
Images
Classifications
-
- 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
- H04L1/0056—Systems characterized by the type of code used
- H04L1/0071—Use of interleaving
-
- 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
- H04B7/06—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station
- H04B7/0613—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the transmitting station using simultaneous transmission
-
- 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
- H04L1/0618—Space-time coding
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Radio Transmission System (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
GB0120535A GB0120535D0 (en) | 2001-08-23 | 2001-08-23 | Space-time interleaving transmit diversity |
GB0120535.0 | 2001-08-23 | ||
GB0127207.9 | 2001-11-10 | ||
GB0127207A GB2379136B (en) | 2001-08-23 | 2001-11-10 | Method of improving transmit diversity reliability |
Publications (2)
Publication Number | Publication Date |
---|---|
CN1545780A CN1545780A (en) | 2004-11-10 |
CN1309198C true CN1309198C (en) | 2007-04-04 |
Family
ID=26246466
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CNB028163362A Expired - Lifetime CN1309198C (en) | 2001-08-23 | 2002-08-20 | Method of improving transmit diversity reliability by including interleaving the transmit data in a single time slot |
Country Status (3)
Country | Link |
---|---|
EP (1) | EP1419605A1 (en) |
CN (1) | CN1309198C (en) |
WO (1) | WO2003019849A1 (en) |
Families Citing this family (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7725084B2 (en) * | 2003-11-24 | 2010-05-25 | Nokia Corporation | Apparatus, and associated method, for communicating communication data in a multiple-input, multiple-output communication system |
GB2408898B (en) * | 2003-12-02 | 2006-08-16 | Toshiba Res Europ Ltd | Improved communications apparatus and methods |
ATE476028T1 (en) * | 2004-12-13 | 2010-08-15 | Mitsubishi Electric Corp | METHOD, SYSTEM AND DEVICE FOR EVEN DISTRIBUTED DATA TRANSMISSION IN MIMO TRANSMISSION SYSTEMS |
CN101299627B (en) * | 2007-05-03 | 2012-12-26 | 上海贝尔股份有限公司 | Mobile terminal and method for transmitting message frame |
CN101159510B (en) * | 2007-11-16 | 2011-09-28 | 海能达通信股份有限公司 | Method for improving dependability of information bit transmission |
US8737502B2 (en) | 2009-02-09 | 2014-05-27 | Qualcomm Incorporated | Multiplexing and coding schemes for multiple transmit antennas in a wireless communication system |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1277759A (en) * | 1998-09-14 | 2000-12-20 | 诺基亚网络有限公司 | Rake receiver |
WO2001029986A1 (en) * | 1999-10-19 | 2001-04-26 | Nokia Networks Oy | Optimising link quality by space and time interleaving |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
ES2308796T3 (en) * | 1998-08-21 | 2008-12-01 | Lucent Technologies Inc. | CDMA MULTI-CODE SYSTEM THAT USES AN ITERATIVE DECODIFICATION. |
-
2002
- 2002-08-20 CN CNB028163362A patent/CN1309198C/en not_active Expired - Lifetime
- 2002-08-20 EP EP02796256A patent/EP1419605A1/en not_active Ceased
- 2002-08-20 WO PCT/EP2002/009344 patent/WO2003019849A1/en not_active Application Discontinuation
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1277759A (en) * | 1998-09-14 | 2000-12-20 | 诺基亚网络有限公司 | Rake receiver |
WO2001029986A1 (en) * | 1999-10-19 | 2001-04-26 | Nokia Networks Oy | Optimising link quality by space and time interleaving |
Non-Patent Citations (1)
Title |
---|
ETSI TS 125222 V3.6.0-UNIVERSAL MOBILE TELECOMMUNICATIONS SYSTEM(UMTS),MULTIPLEXING AND C,第8页4.1到第11页4.2.1之前,图1,第19页到第20页4.2.5节,第29页4.2,11到第, 2001 * |
Also Published As
Publication number | Publication date |
---|---|
CN1545780A (en) | 2004-11-10 |
WO2003019849A1 (en) | 2003-03-06 |
EP1419605A1 (en) | 2004-05-19 |
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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: NOKIA SIEMENS COMMUNICATION CO., LTD. Free format text: FORMER OWNER: SIEMENS AG Effective date: 20071221 |
|
C41 | Transfer of patent application or patent right or utility model | ||
TR01 | Transfer of patent right |
Effective date of registration: 20071221 Address after: Munich, Germany Patentee after: NOKIA SIEMENS NETWORKS GmbH & Co.KG Address before: Munich, Germany Patentee before: Siemens AG |
|
C56 | Change in the name or address of the patentee |
Owner name: NOKIA COMMUNICATION GMBH + CO. KG Free format text: FORMER NAME: NOKIA SIEMENS NETWORKS GMBH |
|
CP01 | Change in the name or title of a patent holder |
Address after: Munich, Germany Patentee after: NOKIA SIEMENS NETWORKS GmbH & Co.KG Address before: Munich, Germany Patentee before: NOKIA SIEMENS NETWORKS GmbH & Co.KG |
|
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20190418 Address after: Espoo, Finland Patentee after: NOKIA TECHNOLOGIES OY Address before: Munich, Germany Patentee before: NOKIA SIEMENS NETWORKS GmbH & Co.KG |
|
CX01 | Expiry of patent term | ||
CX01 | Expiry of patent term |
Granted publication date: 20070404 |