CN103117975B - 补偿mu‑mas通信及动态适应mu‑mas通信系统的通信特性的系统 - Google Patents
补偿mu‑mas通信及动态适应mu‑mas通信系统的通信特性的系统 Download PDFInfo
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- CN103117975B CN103117975B CN201210466082.XA CN201210466082A CN103117975B CN 103117975 B CN103117975 B CN 103117975B CN 201210466082 A CN201210466082 A CN 201210466082A CN 103117975 B CN103117975 B CN 103117975B
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- 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
- H04B7/0615—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 of weighted versions of same signal
- H04B7/0619—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 of weighted versions of same signal using feedback from receiving side
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- 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
- H04B7/0684—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 using different training sequences per antenna
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- 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
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Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US11/894,540 US7636381B2 (en) | 2004-07-30 | 2007-08-20 | System and method for distributed input-distributed output wireless communications |
| US11/894,362 US7633994B2 (en) | 2004-07-30 | 2007-08-20 | System and method for distributed input-distributed output wireless communications |
| US11/894,362 | 2007-08-20 | ||
| US11/894,394 US7599420B2 (en) | 2004-07-30 | 2007-08-20 | System and method for distributed input distributed output wireless communications |
| US11/894,540 | 2007-08-20 | ||
| US11/894,394 | 2007-08-20 | ||
| CN2008801029334A CN101861718B (zh) | 2007-08-20 | 2008-08-20 | 分布式输入分布式输出无线通信的系统和方法 |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2008801029334A Division CN101861718B (zh) | 2007-08-20 | 2008-08-20 | 分布式输入分布式输出无线通信的系统和方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103117975A CN103117975A (zh) | 2013-05-22 |
| CN103117975B true CN103117975B (zh) | 2017-05-24 |
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Family Applications (3)
| Application Number | Title | Priority Date | Filing Date |
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| CN201210466082.XA Active CN103117975B (zh) | 2007-08-20 | 2008-08-20 | 补偿mu‑mas通信及动态适应mu‑mas通信系统的通信特性的系统 |
| CN201310407419.4A Active CN103501193B (zh) | 2007-08-20 | 2008-08-20 | 补偿mu‑mas通信、动态适应mu‑mas的方法 |
| CN201210464974.6A Active CN103036839B (zh) | 2007-08-20 | 2008-08-20 | Mu-mas、无线客户装置及在mu-mas中实施的方法 |
Family Applications After (2)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201310407419.4A Active CN103501193B (zh) | 2007-08-20 | 2008-08-20 | 补偿mu‑mas通信、动态适应mu‑mas的方法 |
| CN201210464974.6A Active CN103036839B (zh) | 2007-08-20 | 2008-08-20 | Mu-mas、无线客户装置及在mu-mas中实施的方法 |
Country Status (5)
| Country | Link |
|---|---|
| JP (5) | JP2013251915A (ko) |
| KR (3) | KR101805345B1 (ko) |
| CN (3) | CN103117975B (ko) |
| CA (2) | CA2937021C (ko) |
| RU (4) | RU2580324C2 (ko) |
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| US11309943B2 (en) | 2004-04-02 | 2022-04-19 | Rearden, Llc | System and methods for planned evolution and obsolescence of multiuser spectrum |
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| US10749582B2 (en) | 2004-04-02 | 2020-08-18 | Rearden, Llc | Systems and methods to coordinate transmissions in distributed wireless systems via user clustering |
| US11451275B2 (en) | 2004-04-02 | 2022-09-20 | Rearden, Llc | System and method for distributed antenna wireless communications |
| US11394436B2 (en) | 2004-04-02 | 2022-07-19 | Rearden, Llc | System and method for distributed antenna wireless communications |
| US10425134B2 (en) | 2004-04-02 | 2019-09-24 | Rearden, Llc | System and methods for planned evolution and obsolescence of multiuser spectrum |
| US10985811B2 (en) | 2004-04-02 | 2021-04-20 | Rearden, Llc | System and method for distributed antenna wireless communications |
| US9685997B2 (en) | 2007-08-20 | 2017-06-20 | Rearden, Llc | Systems and methods to enhance spatial diversity in distributed-input distributed-output wireless systems |
| US9191148B2 (en) | 2007-06-05 | 2015-11-17 | Constellation Designs, Inc. | Methods and apparatuses for signaling with geometric constellations in a Raleigh fading channel |
| US8265175B2 (en) | 2007-06-05 | 2012-09-11 | Constellation Designs, Inc. | Methods and apparatuses for signaling with geometric constellations |
| EP4432588A2 (en) | 2007-06-05 | 2024-09-18 | Constellation Designs, LLC | Method and apparatus for signaling with capacity optimized constellations |
| SG11201407160YA (en) * | 2012-05-18 | 2014-11-27 | Rearden Llc | Systems and methods to enhance spatial diversity in distributed input distributed output wireless systems |
| US10194346B2 (en) | 2012-11-26 | 2019-01-29 | Rearden, Llc | Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology |
| US20150229372A1 (en) * | 2014-02-07 | 2015-08-13 | Rearden, Llc | Systems and methods for mapping virtual radio instances into physical volumes of coherence in distributed antenna wireless systems |
| US11050468B2 (en) | 2014-04-16 | 2021-06-29 | Rearden, Llc | Systems and methods for mitigating interference within actively used spectrum |
| US11190947B2 (en) | 2014-04-16 | 2021-11-30 | Rearden, Llc | Systems and methods for concurrent spectrum usage within actively used spectrum |
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| US10164698B2 (en) | 2013-03-12 | 2018-12-25 | Rearden, Llc | Systems and methods for exploiting inter-cell multiplexing gain in wireless cellular systems via distributed input distributed output technology |
| US10547358B2 (en) | 2013-03-15 | 2020-01-28 | Rearden, Llc | Systems and methods for radio frequency calibration exploiting channel reciprocity in distributed input distributed output wireless communications |
| CN104283819B (zh) * | 2013-07-01 | 2018-07-03 | 华为技术有限公司 | 信道估计处理方法、装置和通信设备 |
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| JP6922027B2 (ja) | 2021-08-18 |
| CN103036839A (zh) | 2013-04-10 |
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| JP2017085589A (ja) | 2017-05-18 |
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