CN101133571B - 应用于智能天线cdma通信系统的下行接纳判决方法 - Google Patents
应用于智能天线cdma通信系统的下行接纳判决方法 Download PDFInfo
- Publication number
- CN101133571B CN101133571B CN2005800487647A CN200580048764A CN101133571B CN 101133571 B CN101133571 B CN 101133571B CN 2005800487647 A CN2005800487647 A CN 2005800487647A CN 200580048764 A CN200580048764 A CN 200580048764A CN 101133571 B CN101133571 B CN 101133571B
- Authority
- CN
- China
- Prior art keywords
- user equipment
- new
- vector
- centerdot
- user
- 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 - Fee Related
Links
Images
Classifications
-
- 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
- H04B7/08—Diversity systems; Multi-antenna system, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (11)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
PCT/CN2005/001066 WO2007009292A1 (fr) | 2005-07-18 | 2005-07-18 | Méthode de décision de réception de liaison aval appliquée à une antenne intelligente |
Publications (2)
Publication Number | Publication Date |
---|---|
CN101133571A CN101133571A (zh) | 2008-02-27 |
CN101133571B true CN101133571B (zh) | 2012-05-30 |
Family
ID=37668425
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2005800487647A Expired - Fee Related CN101133571B (zh) | 2005-07-18 | 2005-07-18 | 应用于智能天线cdma通信系统的下行接纳判决方法 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN101133571B (zh) |
WO (1) | WO2007009292A1 (zh) |
Families Citing this family (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101145819B (zh) * | 2007-10-23 | 2012-04-04 | 武汉虹信通信技术有限责任公司 | 一种实现智能天线的方法和装置 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6463295B1 (en) * | 1996-10-11 | 2002-10-08 | Arraycomm, Inc. | Power control with signal quality estimation for smart antenna communication systems |
CN1430429A (zh) * | 2001-12-30 | 2003-07-16 | 华为技术有限公司 | 一种频分双工与时分双工多载波邻频时的降干扰方法 |
CN1535047A (zh) * | 2003-04-01 | 2004-10-06 | 华为技术有限公司 | 移动通信系统中天线阵列对下行信道信号发射的方法和装置 |
-
2005
- 2005-07-18 CN CN2005800487647A patent/CN101133571B/zh not_active Expired - Fee Related
- 2005-07-18 WO PCT/CN2005/001066 patent/WO2007009292A1/zh active Application Filing
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6463295B1 (en) * | 1996-10-11 | 2002-10-08 | Arraycomm, Inc. | Power control with signal quality estimation for smart antenna communication systems |
CN1430429A (zh) * | 2001-12-30 | 2003-07-16 | 华为技术有限公司 | 一种频分双工与时分双工多载波邻频时的降干扰方法 |
CN1535047A (zh) * | 2003-04-01 | 2004-10-06 | 华为技术有限公司 | 移动通信系统中天线阵列对下行信道信号发射的方法和装置 |
Also Published As
Publication number | Publication date |
---|---|
WO2007009292A1 (fr) | 2007-01-25 |
CN101133571A (zh) | 2008-02-27 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
Alouini et al. | Area spectral efficiency of cellular mobile radio systems | |
EP2456266A1 (en) | Power control method in cognitive radio communication, cognitive radio communication system, and radio communication device | |
CN107613555A (zh) | 非正交多址接入蜂窝和终端直通密集网络资源管控方法 | |
CN101310546A (zh) | 用于规划蜂窝移动电信网络的方法 | |
Zhang et al. | Performance analysis of a 5G energy-constrained downlink relaying network with non-orthogonal multiple access | |
CN103248461A (zh) | 基于波束成形的多小区干扰对齐迭代算法 | |
US9107231B2 (en) | Multiuser scheduling for radio resource allocation | |
CN101384069A (zh) | 功率控制参数配置方法及相关装置 | |
CN101917768A (zh) | 一种正交频分多址接入中继系统的用户公平资源分配方法 | |
Gmira et al. | A new optimal hybrid spectrum access in cognitive radio: overlay-underlay mode | |
CN103973345B (zh) | 一种基于用户距离的基站天线的调度方法 | |
CN103929213B (zh) | 通信模式转换方法以及装置 | |
CN101453736B (zh) | 资源调度方法及设备 | |
CN101133571B (zh) | 应用于智能天线cdma通信系统的下行接纳判决方法 | |
Jeon et al. | Reverse link capacity analysis of a CDMA cellular system with mixed cell sizes | |
CN103200690B (zh) | 一种异构无线网络的分布式资源分配方法 | |
Hurley et al. | Channel assignment in cellular networks without channel separation constraints | |
Tai et al. | Optimal User Clustering and Power Allocation in NOMA Systems | |
CN1623285B (zh) | 用于高数据速率业务的直接最大比组合方法和系统 | |
Uekumasu et al. | An access strategy for downlink and uplink decoupling in multi-channel wireless networks | |
Moiseev et al. | Analysis of the statistical properties of the SINR in the IEEE 802.16 OFDMA network | |
Gunnery et al. | Hybrid cognitive Gaussian two-way relay channel: Performance analysis and optimal resource allocation | |
Rainbolt et al. | CDMA transmitter filtering for cellular overlay systems | |
Kiamari et al. | SINR-threshold scheduling with binary power control for D2D networks | |
Sun et al. | Coverage analysis for ultra-dense networks with dynamic TDD |
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 | ||
EE01 | Entry into force of recordation of patent licensing contract |
Application publication date: 20080227 Assignee: SHENZHEN ZTE MICROELECTRONICS TECHNOLOGY CO., LTD. Assignor: ZTE Corporation Contract record no.: 2015440020319 Denomination of invention: Descending acceptance judging method used for intelligent antenna CDMA communication system Granted publication date: 20120530 License type: Common License Record date: 20151123 |
|
LICC | Enforcement, change and cancellation of record of contracts on the licence for exploitation of a patent or utility model | ||
CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20120530 Termination date: 20160718 |
|
CF01 | Termination of patent right due to non-payment of annual fee |