CN106489247A - 用于高效无线网络中的改进的通信效率的系统和方法 - Google Patents
用于高效无线网络中的改进的通信效率的系统和方法 Download PDFInfo
- Publication number
- CN106489247A CN106489247A CN201580036755.XA CN201580036755A CN106489247A CN 106489247 A CN106489247 A CN 106489247A CN 201580036755 A CN201580036755 A CN 201580036755A CN 106489247 A CN106489247 A CN 106489247A
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- China
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- tone
- tones
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- data tones
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Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0014—Three-dimensional division
- H04L5/0023—Time-frequency-space
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0044—Allocation of payload; Allocation of data channels, e.g. PDSCH or PUSCH
-
- 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
- H04L1/0061—Error detection codes
- H04L1/0063—Single parity check
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0037—Inter-user or inter-terminal allocation
- H04L5/0041—Frequency-non-contiguous
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/003—Arrangements for allocating sub-channels of the transmission path
- H04L5/0048—Allocation of pilot signals, i.e. of signals known to the receiver
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04W—WIRELESS COMMUNICATION NETWORKS
- H04W72/00—Local resource management
- H04W72/04—Wireless resource allocation
- H04W72/044—Wireless resource allocation based on the type of the allocated resource
- H04W72/0453—Resources in frequency domain, e.g. a carrier in FDMA
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04L—TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION
- H04L5/00—Arrangements affording multiple use of the transmission path
- H04L5/0001—Arrangements for dividing the transmission path
- H04L5/0003—Two-dimensional division
- H04L5/0005—Time-frequency
- H04L5/0007—Time-frequency the frequencies being orthogonal, e.g. OFDM(A) or DMT
Landscapes
- Engineering & Computer Science (AREA)
- Signal Processing (AREA)
- Computer Networks & Wireless Communication (AREA)
- Mobile Radio Communication Systems (AREA)
- Error Detection And Correction (AREA)
- Detection And Prevention Of Errors In Transmission (AREA)
Applications Claiming Priority (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| US201462021610P | 2014-07-07 | 2014-07-07 | |
| US62/021,610 | 2014-07-07 | ||
| US201462028177P | 2014-07-23 | 2014-07-23 | |
| US62/028,177 | 2014-07-23 | ||
| US14/789,927 | 2015-07-01 | ||
| US14/789,927 US20160007354A1 (en) | 2014-07-07 | 2015-07-01 | Systems and methods for improved communication efficiency in high efficiency wireless networks |
| PCT/US2015/039106 WO2016007389A1 (en) | 2014-07-07 | 2015-07-02 | Systems and methods for improved communication efficiency in high efficiency wireless networks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106489247A true CN106489247A (zh) | 2017-03-08 |
Family
ID=55018029
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201580036755.XA Pending CN106489247A (zh) | 2014-07-07 | 2015-07-02 | 用于高效无线网络中的改进的通信效率的系统和方法 |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US20160007354A1 (enExample) |
| EP (1) | EP3167564A1 (enExample) |
| JP (1) | JP2017528941A (enExample) |
| KR (1) | KR20170028893A (enExample) |
| CN (1) | CN106489247A (enExample) |
| BR (1) | BR112017000071A2 (enExample) |
| WO (1) | WO2016007389A1 (enExample) |
Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US9894663B2 (en) * | 2014-07-23 | 2018-02-13 | Qualcomm Incorporated | Systems and methods for improved communication efficiency in wireless networks |
| US9949262B2 (en) | 2014-08-05 | 2018-04-17 | Qualcomm Incorporated | Systems and methods for improved communication efficiency in wireless networks |
| CN109586887B (zh) * | 2015-01-26 | 2020-07-07 | 华为技术有限公司 | 用于传送正交频分复用(ofdm)帧格式的系统和方法 |
| US20160241369A1 (en) * | 2015-02-13 | 2016-08-18 | Qualcomm Incorporated | Tone plans and interleaver parameters for wireless communication networks |
| CN110278060B (zh) * | 2018-03-14 | 2024-07-16 | 华为技术有限公司 | 数据传输方法、装置及系统 |
| US11677499B2 (en) * | 2018-10-25 | 2023-06-13 | Mediatek Singapore Pte. Ltd. | Tone interleaving methods for multi-bands and wide bandwidth transmissions in WLAN |
| WO2021029553A1 (ko) * | 2019-08-12 | 2021-02-18 | 엘지전자 주식회사 | 무선랜 시스템에서 ldpc 톤 매핑이 수행된 ppdu를 수신하는 방법 및 장치 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20130179755A1 (en) * | 2012-01-11 | 2013-07-11 | Qualcomm Incorporated | Systems and methods for low density parity check tone mapping |
| CN103560993A (zh) * | 2007-10-30 | 2014-02-05 | 索尼株式会社 | 数据处理设备及方法 |
| CN103595686A (zh) * | 2008-10-21 | 2014-02-19 | Lg电子株式会社 | 用于发送和接收信号的装置以及用于发送和接收信号的方法 |
Family Cites Families (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR101676308B1 (ko) * | 2009-12-22 | 2016-11-15 | 엘지전자 주식회사 | 신호 전송 방법 및 사용자기기와, 신호 수신 방법 및 기지국 |
| EP2625832B1 (en) * | 2010-10-04 | 2018-02-21 | Marvell World Trade Ltd. | Compressed feedback format for wlan |
| US8638761B2 (en) * | 2010-10-06 | 2014-01-28 | Qualcomm Incorporated | Low-latency interleaving for low-density parity-check (LDPC) coding |
| US20130315323A1 (en) * | 2011-04-24 | 2013-11-28 | Broadcom Corporation | Traveling pilots within single user, multiple user, multiple access, and/or MIMO wireless communications |
| US9385911B2 (en) * | 2011-05-13 | 2016-07-05 | Sameer Vermani | Systems and methods for wireless communication of packets having a plurality of formats |
| US9344221B2 (en) * | 2014-04-29 | 2016-05-17 | Newracom, Inc. | Interleaving and deinterleaving method |
| US9832059B2 (en) * | 2014-06-02 | 2017-11-28 | Marvell World Trade Ltd. | High efficiency orthogonal frequency division multiplexing (OFDM) physical layer (PHY) |
| US9698947B2 (en) * | 2014-07-16 | 2017-07-04 | Newracom, Inc. | Transmission method |
| US10128917B2 (en) * | 2014-09-16 | 2018-11-13 | Qualcomm Incorporated | Systems and methods for tone plans for wireless communication networks |
-
2015
- 2015-07-01 US US14/789,927 patent/US20160007354A1/en not_active Abandoned
- 2015-07-02 KR KR1020167036035A patent/KR20170028893A/ko not_active Withdrawn
- 2015-07-02 EP EP15739436.2A patent/EP3167564A1/en not_active Withdrawn
- 2015-07-02 CN CN201580036755.XA patent/CN106489247A/zh active Pending
- 2015-07-02 JP JP2017500383A patent/JP2017528941A/ja active Pending
- 2015-07-02 BR BR112017000071A patent/BR112017000071A2/pt not_active Application Discontinuation
- 2015-07-02 WO PCT/US2015/039106 patent/WO2016007389A1/en not_active Ceased
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103560993A (zh) * | 2007-10-30 | 2014-02-05 | 索尼株式会社 | 数据处理设备及方法 |
| CN103595686A (zh) * | 2008-10-21 | 2014-02-19 | Lg电子株式会社 | 用于发送和接收信号的装置以及用于发送和接收信号的方法 |
| US20130179755A1 (en) * | 2012-01-11 | 2013-07-11 | Qualcomm Incorporated | Systems and methods for low density parity check tone mapping |
Non-Patent Citations (1)
| Title |
|---|
| IEEE COMPUTER SOCIETY: "《Part 11: Wireless LAN Medium Access Control (MAC) and Physical Layer (PHY) Specifications Amendment 4: Enhancements for Very High Throughput for Operation in Bands below 6 GHz》", 《IEEE STANDARD ASSOCIATION》 * |
Also Published As
| Publication number | Publication date |
|---|---|
| KR20170028893A (ko) | 2017-03-14 |
| BR112017000071A2 (pt) | 2017-10-31 |
| JP2017528941A (ja) | 2017-09-28 |
| US20160007354A1 (en) | 2016-01-07 |
| EP3167564A1 (en) | 2017-05-17 |
| WO2016007389A1 (en) | 2016-01-14 |
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| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170308 |
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| WD01 | Invention patent application deemed withdrawn after publication |