JP2013505671A5 - - Google Patents

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Publication number
JP2013505671A5
JP2013505671A5 JP2012530911A JP2012530911A JP2013505671A5 JP 2013505671 A5 JP2013505671 A5 JP 2013505671A5 JP 2012530911 A JP2012530911 A JP 2012530911A JP 2012530911 A JP2012530911 A JP 2012530911A JP 2013505671 A5 JP2013505671 A5 JP 2013505671A5
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JP
Japan
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matrix
average
precoding matrix
matrices
metrics
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JP2012530911A
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English (en)
Japanese (ja)
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JP2013505671A (ja
JP5632000B2 (ja
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Priority claimed from US12/586,620 external-priority patent/US8411783B2/en
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Publication of JP2013505671A5 publication Critical patent/JP2013505671A5/ja
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Publication of JP5632000B2 publication Critical patent/JP5632000B2/ja
Expired - Fee Related legal-status Critical Current
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JP2012530911A 2009-09-23 2010-09-02 無線ネットワークチャネルに対応するプリコーディングマトリクスを特定する方法および無線ネットワークにおける無線ネットワークチャネルのキ Expired - Fee Related JP5632000B2 (ja)

Applications Claiming Priority (3)

Application Number Priority Date Filing Date Title
US12/586,620 2009-09-23
US12/586,620 US8411783B2 (en) 2009-09-23 2009-09-23 Method of identifying a precoding matrix corresponding to a wireless network channel and method of approximating a capacity of a wireless network channel in a wireless network
PCT/US2010/047699 WO2011037738A2 (en) 2009-09-23 2010-09-02 Method of identifying a precoding matrix corresponding to a wireless network channel and method of approximating a capacity of a wireless network channel in a wireless network

Publications (3)

Publication Number Publication Date
JP2013505671A JP2013505671A (ja) 2013-02-14
JP2013505671A5 true JP2013505671A5 (enExample) 2014-01-09
JP5632000B2 JP5632000B2 (ja) 2014-11-26

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JP2012530911A Expired - Fee Related JP5632000B2 (ja) 2009-09-23 2010-09-02 無線ネットワークチャネルに対応するプリコーディングマトリクスを特定する方法および無線ネットワークにおける無線ネットワークチャネルのキ

Country Status (8)

Country Link
US (1) US8411783B2 (enExample)
EP (1) EP2481166A4 (enExample)
JP (1) JP5632000B2 (enExample)
KR (1) KR101364896B1 (enExample)
CN (1) CN102577155B (enExample)
RU (1) RU2510920C2 (enExample)
TW (1) TWI444019B (enExample)
WO (1) WO2011037738A2 (enExample)

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US8411783B2 (en) 2009-09-23 2013-04-02 Intel Corporation Method of identifying a precoding matrix corresponding to a wireless network channel and method of approximating a capacity of a wireless network channel in a wireless network
US20110158362A1 (en) * 2009-12-30 2011-06-30 Joonsuk Kim Method and system for a multiple-stream sfbc/stbc using angle feedback
US8619612B2 (en) 2011-05-02 2013-12-31 Intel Corporation Measurement and feedback calculation for wireless communication network
CN102916762B (zh) * 2011-08-02 2017-08-18 瑞典爱立信有限公司 用于对预编码信号进行解码的方法和设备
US9112648B2 (en) 2011-10-17 2015-08-18 Golba Llc Method and system for centralized distributed transceiver management
US9197982B2 (en) 2012-08-08 2015-11-24 Golba Llc Method and system for distributed transceivers for distributed access points connectivity
WO2014069951A1 (ko) * 2012-11-04 2014-05-08 엘지전자 주식회사 무선 통신 시스템에서 동기 신호를 송수신하는 방법 및 이를 위한 장치
KR102087783B1 (ko) * 2013-03-07 2020-03-12 삼성전자주식회사 채널 관련 정보 송수신 방법 및 장치
WO2014196823A1 (ko) 2013-06-05 2014-12-11 엘지전자 주식회사 무선 통신 시스템에서 채널상태정보 전송 방법 및 장치
US10939389B2 (en) 2016-08-12 2021-03-02 Telefonaktiebolaget Lm Ericsson (Publ) Configurable codebook for advanced CSI feedback overhead reduction
EP3497819B1 (en) 2016-08-12 2025-07-16 Telefonaktiebolaget LM Ericsson (PUBL) Layer 1 and layer 2 channel state information rich reporting mechanisms
US11025322B2 (en) * 2016-08-12 2021-06-01 Telefonaktiebolaget Lm Ericsson (Publ) Progressive advanced CSI feedback
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US10321332B2 (en) 2017-05-30 2019-06-11 Movandi Corporation Non-line-of-sight (NLOS) coverage for millimeter wave communication
US10484078B2 (en) 2017-07-11 2019-11-19 Movandi Corporation Reconfigurable and modular active repeater device
CN108880644B (zh) * 2017-07-26 2019-06-11 华为技术有限公司 用于数据传输的方法、装置和系统
US10348371B2 (en) 2017-12-07 2019-07-09 Movandi Corporation Optimized multi-beam antenna array network with an extended radio frequency range
US10862559B2 (en) 2017-12-08 2020-12-08 Movandi Corporation Signal cancellation in radio frequency (RF) device network
US10090887B1 (en) 2017-12-08 2018-10-02 Movandi Corporation Controlled power transmission in radio frequency (RF) device network
US11088457B2 (en) 2018-02-26 2021-08-10 Silicon Valley Bank Waveguide antenna element based beam forming phased array antenna system for millimeter wave communication
US10637159B2 (en) 2018-02-26 2020-04-28 Movandi Corporation Waveguide antenna element-based beam forming phased array antenna system for millimeter wave communication
US10651905B1 (en) 2018-11-21 2020-05-12 Samsung Electronics Co., Ltd Eigenvalue decomposition precoding matrix index selection
US10879970B2 (en) 2018-11-21 2020-12-29 Samsung Electronics Co., Ltd Eigenvalue decomposition precoding matrix index selection
CN114124176A (zh) * 2020-08-27 2022-03-01 华为技术有限公司 预编码方法及通信装置
US12355651B2 (en) * 2021-11-22 2025-07-08 Google Llc Scalable and low computation cost method for optimizing sampling/probing in a large scale network

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