CN104124987A - 用于并行处理数据的方法和装置 - Google Patents
用于并行处理数据的方法和装置 Download PDFInfo
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- CN104124987A CN104124987A CN201310155820.3A CN201310155820A CN104124987A CN 104124987 A CN104124987 A CN 104124987A CN 201310155820 A CN201310155820 A CN 201310155820A CN 104124987 A CN104124987 A CN 104124987A
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- 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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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04B—TRANSMISSION
- H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
- H04B1/0003—Software-defined radio [SDR] systems, i.e. systems wherein components typically implemented in hardware, e.g. filters or modulators/demodulators, are implented using software, e.g. by involving an AD or DA conversion stage such that at least part of the signal processing is performed in the digital domain
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- 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
- H04L25/0224—Channel estimation using sounding signals
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- 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
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03159—Arrangements for removing intersymbol interference operating in the frequency domain
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- 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
- H04L25/03—Shaping networks in transmitter or receiver, e.g. adaptive shaping networks
- H04L25/03006—Arrangements for removing intersymbol interference
- H04L25/03821—Inter-carrier interference cancellation [ICI]
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L27/00—Modulated-carrier systems
- H04L27/0014—Carrier regulation
- H04L2027/0024—Carrier regulation at the receiver end
- H04L2027/0026—Correction of carrier offset
- H04L2027/003—Correction of carrier offset at baseband only
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- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Signal Processing (AREA)
- Power Engineering (AREA)
- Radio Transmission System (AREA)
Abstract
Description
Claims (20)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310155820.3A CN104124987B (zh) | 2013-04-28 | 2013-04-28 | 用于并行处理数据的方法和装置 |
US14/257,236 US9461850B2 (en) | 2013-04-28 | 2014-04-21 | Parallel data processing |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201310155820.3A CN104124987B (zh) | 2013-04-28 | 2013-04-28 | 用于并行处理数据的方法和装置 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN104124987A true CN104124987A (zh) | 2014-10-29 |
CN104124987B CN104124987B (zh) | 2016-06-08 |
Family
ID=51770264
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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CN201310155820.3A Active CN104124987B (zh) | 2013-04-28 | 2013-04-28 | 用于并行处理数据的方法和装置 |
Country Status (2)
Country | Link |
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US (1) | US9461850B2 (zh) |
CN (1) | CN104124987B (zh) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106603191A (zh) * | 2015-10-15 | 2017-04-26 | 普天信息技术有限公司 | 一种基于并行处理的分块交织方法及装置 |
CN107408954A (zh) * | 2015-06-19 | 2017-11-28 | 宝马股份公司 | 收发机、车辆、用于收发机的方法和计算机程序 |
CN107835184A (zh) * | 2017-11-20 | 2018-03-23 | 北京东土军悦科技有限公司 | Tlv数据段处理方法、装置、电子设备及存储介质 |
WO2018171474A1 (zh) * | 2017-03-24 | 2018-09-27 | 华为技术有限公司 | 数据传输的方法、设备和系统 |
WO2024138471A1 (zh) * | 2022-12-28 | 2024-07-04 | 声龙(新加坡)私人有限公司 | 一种众核处理器及其数据传输方法、计算机可读存储介质 |
Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN106851550B (zh) | 2015-12-04 | 2020-02-14 | 华为技术有限公司 | 一种定位终端的方法以及基带单元 |
EP3376691B1 (en) * | 2017-03-14 | 2019-05-08 | Rohde & Schwarz GmbH & Co. KG | Test device and test method |
US10790920B2 (en) | 2018-12-21 | 2020-09-29 | Kratos Integral Holdings, Llc | System and method for processing signals using feed forward carrier and timing recovery |
CN112929300B (zh) * | 2019-12-05 | 2024-05-03 | 深圳市中兴微电子技术有限公司 | 一种数据处理装置、方法、基站和存储介质 |
CN111083079A (zh) * | 2019-12-19 | 2020-04-28 | 湖南大学 | 基于星座图的正交调制格式识别方法 |
AU2021447893A1 (en) | 2021-05-24 | 2023-09-28 | Kratos Integral Holdings, Llc | Systems and methods for post-detect combining of a plurality of downlink signals representative of a communication signal |
WO2023003543A1 (en) * | 2021-07-20 | 2023-01-26 | Zeku, Inc. | Apparatus and method of power optimized hybrid parallel/pipelined layer 2 processing for packets of different throughput types |
CN116156617B (zh) * | 2023-04-21 | 2023-08-29 | 成都爱瑞无线科技有限公司 | 无线通信系统的接收端的数据处理方法、装置及存储介质 |
Citations (3)
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CN101043244A (zh) * | 2006-03-20 | 2007-09-26 | 松下电器产业株式会社 | 多天线通信系统的单载波块传输中的发送分集方法 |
US20090238240A1 (en) * | 2008-03-18 | 2009-09-24 | Qualcomm Incorporated | Single-carrier burst structure for decision feedback equalization and tracking |
US20110164549A1 (en) * | 2008-09-19 | 2011-07-07 | Lei Huang | Mobile communication system |
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EP1919087A1 (en) * | 1999-03-01 | 2008-05-07 | Fujitsu Limited | Turbo decoder |
GB0001585D0 (en) * | 2000-01-24 | 2000-03-15 | Radioscape Ltd | Method of designing,modelling or fabricating a communications baseband stack |
WO2001055866A1 (en) * | 2000-01-28 | 2001-08-02 | Morphics Technolgoy Inc. | A wireless spread spectrum communication platform using dynamically reconfigurable logic |
US20040196780A1 (en) * | 2003-03-20 | 2004-10-07 | Chin Francois Po Shin | Multi-carrier code division multiple access communication system |
US7434145B2 (en) * | 2003-04-02 | 2008-10-07 | Qualcomm Incorporated | Extracting soft information in a block-coherent communication system |
CN1275480C (zh) | 2003-07-31 | 2006-09-13 | 上海贝尔阿尔卡特股份有限公司 | 一种多标准软件无线电(sdr)基带处理方法 |
US20050041746A1 (en) * | 2003-08-04 | 2005-02-24 | Lowell Rosen | Software-defined wideband holographic communications apparatus and methods |
JP4284280B2 (ja) * | 2005-01-18 | 2009-06-24 | 株式会社東芝 | 無線通信システムおよび無線送信装置 |
US7283838B2 (en) | 2005-04-22 | 2007-10-16 | Wei Lu | Open baseband processing architecture for next generation wireless and mobile communication terminal design |
US9088341B2 (en) | 2006-04-28 | 2015-07-21 | Telefonaktiebolaget L M Ericsson (Publ) | Software defined radio device and configuration method of the same |
JP2009538012A (ja) | 2006-05-16 | 2009-10-29 | アイメック | ソフトウェア無線実装用ディジタル受信機 |
US7895497B2 (en) * | 2006-06-26 | 2011-02-22 | Samsung Electronics Co., Ltd. | Apparatus and method using reduced memory for channel decoding in a software-defined radio system |
WO2009114391A1 (en) * | 2008-03-07 | 2009-09-17 | Interdigital Patent Holdings, Inc. | Partial channel precoding and successive interference cancellation for multi-input multi-output orthogonal frequency division modulation (mimo-ofdm) systems |
US20100303096A1 (en) | 2009-06-02 | 2010-12-02 | Assaf Kasher | Apparatus and mehtods for increased mac header protection |
BR112013029651B1 (pt) | 2011-05-17 | 2022-03-29 | Huawei Tchnologies Co., Ltd | Sistema de comunicação e método de gerenciamento do mesmo |
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2013
- 2013-04-28 CN CN201310155820.3A patent/CN104124987B/zh active Active
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2014
- 2014-04-21 US US14/257,236 patent/US9461850B2/en active Active
Patent Citations (4)
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CN101043244A (zh) * | 2006-03-20 | 2007-09-26 | 松下电器产业株式会社 | 多天线通信系统的单载波块传输中的发送分集方法 |
US20090238240A1 (en) * | 2008-03-18 | 2009-09-24 | Qualcomm Incorporated | Single-carrier burst structure for decision feedback equalization and tracking |
CN101978662A (zh) * | 2008-03-18 | 2011-02-16 | 高通股份有限公司 | 用于并行决策反馈均衡化和追踪的单载波和ofdm块发射结构 |
US20110164549A1 (en) * | 2008-09-19 | 2011-07-07 | Lei Huang | Mobile communication system |
Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN107408954A (zh) * | 2015-06-19 | 2017-11-28 | 宝马股份公司 | 收发机、车辆、用于收发机的方法和计算机程序 |
CN106603191A (zh) * | 2015-10-15 | 2017-04-26 | 普天信息技术有限公司 | 一种基于并行处理的分块交织方法及装置 |
CN106603191B (zh) * | 2015-10-15 | 2019-07-12 | 普天信息技术有限公司 | 一种基于并行处理的分块交织方法及装置 |
WO2018171474A1 (zh) * | 2017-03-24 | 2018-09-27 | 华为技术有限公司 | 数据传输的方法、设备和系统 |
CN108632192A (zh) * | 2017-03-24 | 2018-10-09 | 华为技术有限公司 | 数据传输的方法、设备和系统 |
CN108632192B (zh) * | 2017-03-24 | 2020-04-03 | 华为技术有限公司 | 数据传输的方法、设备和系统 |
US11212036B2 (en) | 2017-03-24 | 2021-12-28 | Huawei Technologies Co., Ltd. | Data communication method, device, and system |
CN107835184A (zh) * | 2017-11-20 | 2018-03-23 | 北京东土军悦科技有限公司 | Tlv数据段处理方法、装置、电子设备及存储介质 |
WO2024138471A1 (zh) * | 2022-12-28 | 2024-07-04 | 声龙(新加坡)私人有限公司 | 一种众核处理器及其数据传输方法、计算机可读存储介质 |
Also Published As
Publication number | Publication date |
---|---|
CN104124987B (zh) | 2016-06-08 |
US20140321582A1 (en) | 2014-10-30 |
US9461850B2 (en) | 2016-10-04 |
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Effective date of registration: 20171107 Address after: Grand Cayman, Cayman Islands Patentee after: GLOBALFOUNDRIES INC. Address before: American New York Patentee before: Core USA second LLC Effective date of registration: 20171107 Address after: American New York Patentee after: Core USA second LLC Address before: New York grams of Armand Patentee before: International Business Machines Corp. |
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Effective date of registration: 20171108 Address after: Grand Cayman, Cayman Islands Patentee after: GLOBALFOUNDRIES INC. Address before: American New York Patentee before: Core USA second LLC Effective date of registration: 20171108 Address after: American New York Patentee after: Core USA second LLC Address before: New York grams of Armand Patentee before: International Business Machines Corp. |
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Effective date of registration: 20210428 Address after: California, USA Patentee after: Lattice chip (USA) integrated circuit technology Co.,Ltd. Address before: Grand Cayman Islands Patentee before: GLOBALFOUNDRIES INC. Effective date of registration: 20210428 Address after: China Taiwan Hsinchu Science Park Hsinchu city Dusing Road No. 1 Patentee after: MEDIATEK Inc. Address before: California, USA Patentee before: Lattice chip (USA) integrated circuit technology Co.,Ltd. |
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