CN103780339A - 联合检测同步移动通信网络上的信道干扰的系统和方法 - Google Patents
联合检测同步移动通信网络上的信道干扰的系统和方法 Download PDFInfo
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- CN103780339A CN103780339A CN201310502494.9A CN201310502494A CN103780339A CN 103780339 A CN103780339 A CN 103780339A CN 201310502494 A CN201310502494 A CN 201310502494A CN 103780339 A CN103780339 A CN 103780339A
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- 238000000034 method Methods 0.000 title claims abstract description 30
- 238000010295 mobile communication Methods 0.000 title claims abstract description 16
- 230000001360 synchronised effect Effects 0.000 title claims abstract description 12
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- 125000004122 cyclic group Chemical group 0.000 claims description 13
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- 230000007774 longterm Effects 0.000 claims description 6
- 230000008030 elimination Effects 0.000 claims description 5
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- 238000004891 communication Methods 0.000 description 6
- 238000001514 detection method Methods 0.000 description 6
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Images
Classifications
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- 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
- H04B7/022—Site diversity; Macro-diversity
- H04B7/024—Co-operative use of antennas of several sites, e.g. in co-ordinated multipoint or co-operative multiple-input multiple-output [MIMO] systems
-
- 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
- H04L1/004—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
- H04L1/0059—Convolutional codes
-
- 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
- H04L25/00—Baseband systems
- H04L25/02—Details ; arrangements for supplying electrical power along data transmission lines
- H04L25/0202—Channel estimation
- H04L25/0204—Channel estimation of multiple channels
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Mobile Radio Communication Systems (AREA)
Abstract
Description
Claims (21)
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US13/657,883 | 2012-10-23 | ||
US13/657883 | 2012-10-23 | ||
US13/657,883 US8913679B2 (en) | 2012-10-23 | 2012-10-23 | Systems and methods for jointly detecting channel interference on a synchronized mobile communication network |
Publications (2)
Publication Number | Publication Date |
---|---|
CN103780339A true CN103780339A (zh) | 2014-05-07 |
CN103780339B CN103780339B (zh) | 2018-04-27 |
Family
ID=50437154
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201310502494.9A Expired - Fee Related CN103780339B (zh) | 2012-10-23 | 2013-10-23 | 联合检测同步移动通信网络上的信道干扰的系统和方法 |
Country Status (3)
Country | Link |
---|---|
US (1) | US8913679B2 (zh) |
CN (1) | CN103780339B (zh) |
DE (1) | DE102013110958B4 (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117439689A (zh) * | 2023-12-20 | 2024-01-23 | 安徽建筑大学 | 混凝土内无线信道建模方法、设备及存储介质 |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US9374175B2 (en) | 2014-06-09 | 2016-06-21 | Qualcomm Incorporated | Joint spatial processing for space frequency block coding and/or non space frequency block coding channels |
EP3155850B1 (en) * | 2014-06-11 | 2019-04-24 | Telefonaktiebolaget LM Ericsson (publ) | A robust pbch-ic method in lte advanced |
DE102015111565B3 (de) * | 2015-07-16 | 2017-01-12 | Intel IP Corporation | Verfahren und zugehöriges Mobilgerät zur schnellen Blinddecodierung |
Family Cites Families (17)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US6185258B1 (en) * | 1997-09-16 | 2001-02-06 | At&T Wireless Services Inc. | Transmitter diversity technique for wireless communications |
KR100621432B1 (ko) * | 2004-04-21 | 2006-09-08 | 삼성전자주식회사 | 복수의 송신 안테나들을 사용하는 다중셀 직교 주파수분할 다중 방식 통신시스템에서 채널 추정 장치 및 방법 |
CN101156322B (zh) * | 2004-06-22 | 2013-11-20 | 苹果公司 | 用于在无线通信网络中实现反馈的方法和系统 |
US8290088B2 (en) * | 2007-08-07 | 2012-10-16 | Research In Motion Limited | Detecting the number of transmit antennas in a base station |
DE102009020691B4 (de) * | 2008-05-09 | 2016-03-10 | Technische Universität Dresden | Verfahren zur Detektion der Anzahl der Sendeantennen in einem Mehrantennensystem |
US9252862B2 (en) * | 2008-09-17 | 2016-02-02 | Qualcomm Incorporated | MIMO preamble for initial access with an unknown number of transmit antennas |
US8446868B2 (en) * | 2009-05-07 | 2013-05-21 | Qualcomm Incorporated | Method and apparatus for processing blind decoding results in a wireless communication system |
CN102036260B (zh) * | 2009-09-28 | 2014-10-29 | 中兴通讯股份有限公司 | 一种演进系统中发射天线配置的检测方法及装置 |
CN102045815B (zh) * | 2009-10-10 | 2013-01-30 | 中国科学院计算技术研究所 | 用于lte系统的小区搜索装置和方法 |
US8548102B2 (en) * | 2010-05-12 | 2013-10-01 | Qualcomm Incorporated | Tail-biting convolutional decoding |
US8548511B2 (en) * | 2010-06-21 | 2013-10-01 | Qualcomm Incorporated | Energy saving mode with maintained number of advertised transmit antennas |
EP2615754B1 (en) * | 2010-09-07 | 2020-02-26 | Sun Patent Trust | Base station, terminal, transmission method, and reception method |
US9344248B2 (en) * | 2010-11-12 | 2016-05-17 | Google Technology Holdings LLC | Positioning reference signal assistance data signaling for enhanced interference coordination in a wireless communication network |
US8635517B2 (en) * | 2011-01-31 | 2014-01-21 | Samsung Electronics Co., Ltd. | Methods and apparatus for fast synchronization using quasi-cyclic low-density parity-check (QC-LDPC) codes |
US9265004B2 (en) * | 2011-02-02 | 2016-02-16 | Altair Semiconductor Ltd | Intermittent shutoff of RF circuitry in wireless communication terminals |
US9100231B2 (en) * | 2011-11-04 | 2015-08-04 | Qualcomm Incorporated | Hybrid approach for physical downlink shared channel (PDSCH) interference cancellation |
CN102724159B (zh) * | 2012-06-20 | 2015-05-13 | 华为技术有限公司 | 一种干扰小区的干扰消除方法和装置 |
-
2012
- 2012-10-23 US US13/657,883 patent/US8913679B2/en not_active Expired - Fee Related
-
2013
- 2013-10-02 DE DE102013110958.6A patent/DE102013110958B4/de not_active Expired - Fee Related
- 2013-10-23 CN CN201310502494.9A patent/CN103780339B/zh not_active Expired - Fee Related
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN117439689A (zh) * | 2023-12-20 | 2024-01-23 | 安徽建筑大学 | 混凝土内无线信道建模方法、设备及存储介质 |
CN117439689B (zh) * | 2023-12-20 | 2024-03-15 | 安徽建筑大学 | 混凝土内无线信道建模方法、设备及存储介质 |
Also Published As
Publication number | Publication date |
---|---|
US20140112404A1 (en) | 2014-04-24 |
DE102013110958A1 (de) | 2014-04-24 |
DE102013110958B4 (de) | 2016-08-04 |
CN103780339B (zh) | 2018-04-27 |
US8913679B2 (en) | 2014-12-16 |
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Effective date of registration: 20200702 Address after: California, USA Patentee after: Apple Inc. Address before: California, USA Patentee before: INTEL Corp. Effective date of registration: 20200702 Address after: California, USA Patentee after: INTEL Corp. Address before: Neubiberg, Germany Patentee before: Intel Mobile Communications GmbH |
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