CN101341668B - 无线系统中的数据通信方法和无线通信系统 - Google Patents
无线系统中的数据通信方法和无线通信系统 Download PDFInfo
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- 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
- H04L5/0046—Determination of how many bits are transmitted on different sub-channels
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- H03M13/00—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes
- H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
- H03M13/2703—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques the interleaver involving at least two directions
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- H03M13/27—Coding, decoding or code conversion, for error detection or error correction; Coding theory basic assumptions; Coding bounds; Error probability evaluation methods; Channel models; Simulation or testing of codes using interleaving techniques
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Abstract
Description
Ncolumn | Nrow | |
20MHz信道 | 16 | 3NBPSC |
40MHz信道 | 18 | 6NBPSC |
1 | 2 | 3 | 4 | 5 | 6 | 7 | 8 | 9 | 10 | 11 | 12 | 13 | 14 | 15 | 16 |
17 | 18 | 19 | 20 | 21 | 22 | 23 | 24 | 25 | 26 | 27 | 28 | 29 | 30 | 31 | 32 |
33 | 34 | 35 | 36 | 37 | 38 | 39 | 40 | 41 | 42 | 43 | 44 | 45 | 46 | 47 | 48 |
空间流数 | 调制 | 码率 |
2 | 64-QAM | 5/6 |
2 | 64-QAM | 7/8 |
Claims (18)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US11/313,403 | 2005-12-20 | ||
US11/313,403 US7859987B2 (en) | 2005-12-20 | 2005-12-20 | Interleaver for IEEE 802.11n standard |
PCT/KR2006/005554 WO2007073076A1 (en) | 2005-12-20 | 2006-12-19 | An improved interleaver for ieee 802.11n standard |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101341668A CN101341668A (zh) | 2009-01-07 |
CN101341668B true CN101341668B (zh) | 2013-08-21 |
Family
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Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2006800478695A Active CN101341668B (zh) | 2005-12-20 | 2006-12-19 | 无线系统中的数据通信方法和无线通信系统 |
Country Status (6)
Country | Link |
---|---|
US (1) | US7859987B2 (zh) |
EP (1) | EP1964283B1 (zh) |
JP (2) | JP2009520436A (zh) |
KR (1) | KR101358324B1 (zh) |
CN (1) | CN101341668B (zh) |
WO (1) | WO2007073076A1 (zh) |
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US7729438B2 (en) * | 2005-12-01 | 2010-06-01 | Samsung Electronics Co., Ltd. | Interleaver design for IEEE 802.11n standard |
US7756004B2 (en) * | 2005-12-20 | 2010-07-13 | Samsung Electronics Co., Ltd. | Interleaver design with column swap and bit circulation for multiple convolutional encoder MIMO OFDM system |
US7859987B2 (en) | 2005-12-20 | 2010-12-28 | Samsung Electronic Co., Ltd. | Interleaver for IEEE 802.11n standard |
US7729447B2 (en) * | 2005-12-22 | 2010-06-01 | Samsung Electronics Co., Ltd. | Interleaver design with multiple encoders for more than two transmit antennas in high throughput WLAN communication systems |
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2005
- 2005-12-20 US US11/313,403 patent/US7859987B2/en active Active
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2006
- 2006-12-19 CN CN2006800478695A patent/CN101341668B/zh active Active
- 2006-12-19 WO PCT/KR2006/005554 patent/WO2007073076A1/en active Application Filing
- 2006-12-19 KR KR1020077005879A patent/KR101358324B1/ko active IP Right Grant
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- 2006-12-19 EP EP06835269.9A patent/EP1964283B1/en active Active
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Patent Citations (2)
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CN1499754A (zh) * | 2002-11-07 | 2004-05-26 | ���ǵ�����ʽ���� | 副载波重定位和保护间隔插入的多载波传输系统及方法 |
CN101099294A (zh) * | 2004-12-06 | 2008-01-02 | 英特尔公司 | 交织器及相关联的方法 |
Also Published As
Publication number | Publication date |
---|---|
US7859987B2 (en) | 2010-12-28 |
EP1964283A1 (en) | 2008-09-03 |
JP2009520436A (ja) | 2009-05-21 |
JP5592346B2 (ja) | 2014-09-17 |
CN101341668A (zh) | 2009-01-07 |
EP1964283B1 (en) | 2019-09-04 |
KR20080083561A (ko) | 2008-09-18 |
KR101358324B1 (ko) | 2014-02-05 |
WO2007073076A1 (en) | 2007-06-28 |
US20070140364A1 (en) | 2007-06-21 |
EP1964283A4 (en) | 2012-06-13 |
JP2012100317A (ja) | 2012-05-24 |
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