Sub 1 GHz Non-licensed Operation

Slides:

Advertisements

Similar presentations

Doc.: IEEE /0204r2 Submission March 2010 David Halasz, AclaraSlide 1 Comments on Sub 1 GHz license-exempt operation Date: Authors:

Advertisements

Doc.: IEEE /1514r0 Submission November 2014 Edward Au (Marvell Semiconductor)Slide 1 NG60 SG November 2014 Closing Report Date: Authors:

Submission doc.: IEEE 11-13/0090r2 January 2013 Sam Oyama, ARIBSlide 1 Spectrum Allocation for Wireless LAN and ITS in Japan Date: Authors:

Doc.: IEEE /1163r0 Submission September 2011 Dave Halasz, Oaktree WirelessSlide 1 Status of IEEE ah and relevance to the Smart Grid Date:

May 2016 Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [PHY proposal for the Sub 1-GHz frequency bands]

Wireless Coexistence in the Automotive Domain – Study group proposal

PHY Design Considerations for af

Further Rotation Modulation Application

Estimated delay spread of industrial plant

TGad Process Overview Date: Authors: January 2009

Sub 1 GHz license-exempt Use Cases

TX Masks Date: Authors: January 2017

IEEE aj Process Overview

Global Availability of 5GHz Spectrum for Automotive Use

IEEE ah Use Case – Outdoor Wi-Fi for cellular traffic offloading

Month Year doc.: IEEE yy/xxxxr0 July 2015

900 MHz ISM Band Date: Authors: January 2010 Month Year

On High Efficiency WLAN (HEW) TG PAR Scope

January 2014 doc.: IEEE /0084r0 January 2016

doc.: IEEE <doc#>

doc.: IEEE <doc#>

January 2016 Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [PHY proposal for the MHz Indian.

Bandwidth Indication Design for 120MHz

Bandwidth Indication Design for 120MHz

Sub 1 GHz license-exempt operation

Sub 1 GHz license-exempt operation

TGah STA Analysis for Smart Grid Use Case

Non contiguous additional bandwidth mode

MHz FCC Action Date: Authors: March 2005

January 2016 Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [PHY proposal for the MHz Indian.

IEEE aj Process Overview

IEEE ah Timeline Projection

UWB Spectrum Allocations

IEEE ah Use Case – Outdoor Wi-Fi for cellular traffic offloading

Sub 1 GHz license-exempt operation Closing Report for September 2010

Discussion on EHT timeline and scope

Closing Report Date: Authors: January 2010 January 2010

Thoughts on VHT Date: Authors: May 2007 April 2007

IEEE aj Process Overview

900 MHz ISM Band Date: Authors: January 2010 Month Year

Comments on Sub 1 GHz license-exempt operation

Interference and Co-existence Issues of EUHT network

Discussion on EHT timeline and scope

Mar 2010 Closing Plenary Motions

Closing Report Date: Authors: January 2010 January 2010

Mar 2010 Closing Plenary Motions

Mar 2010 Closing Plenary Motions

January 2010 doc.: IEEE < > January 2010

D1.0 PHY Comments Discussion

Usage Cases for ah Date: Authors: March 2011

Link Budget Analysis Date: Authors: November 2015

Interference and Co-existence Issues of EUHT network

VHT - SG Date: Authors: July 2007 Month Year

Sub 1 GHz and TVWS commonality

120 MHz PHY Transmission Date: Authors: January 2010

D1.0 PHY Comments Discussion

Liaison Report to Date: Authors:

S1G Closing Report – May 2010 Date: Authors: May 2010

Project: IEEE P Working Group for Wireless Personal Area Networks (WPANs) Submission Title: [LECIM Coexistence Considerations] Date Submitted:

Discussion on IMT-2020 mMTC and URLLC

doc.: IEEE <doc#>

Channelization for China’s Spectrum

TGah Coexistence Assurance

Sub 1 GHz license-exempt operation

EUHT Status Description

Mechanism for Inter-system Coexistence

NSR Definition Date: Authors: November 2006 Month Year

Spectrum Allocation for Wireless LAN and ITS in Japan

80 MHz Channelization Date: Authors: July 2010 Month Year

IEEE ah Timeline Projection

Presentation transcript:

Sub 1 GHz Non-licensed Operation Month Year doc.: IEEE 802.11-yy/xxxxr0 January 2010 Sub 1 GHz Non-licensed Operation Date: 2010-01-10 Authors: David Halasz, Aclara John Doe, Some Company

Month Year doc.: IEEE 802.11-yy/xxxxr0 January 2010 Abstract IEEE 802.11 currently doesn’t standardize usage of sub 1 GHz operation, such as the 900 MHz ISM band. While these bands are limited, they are attractive for outdoor usage. David Halasz, Aclara John Doe, Some Company

January 2010 Sub 1 GHz and IEEE 802.11 Current IEEE 802.11 standard does not cover below 1 GHz, such as the 902-928 MHz ISM band. This band does have an advantage over 2.4 GHz, 3.65 GHz and 5 GHz because of range per transmit power. Better free space propagation loss Better clutter propagation loss. i.e. trees, telephone poles Increase in battery life A disadvantage is the limited bandwidth. However sufficient for 5, 10 and 20 MHz OFDM Down to 1.25 MHz wide channel also useful Smaller channels also allow for bandwidth sharing David Halasz, Aclara

SmartGrid has a large outdoor component January 2010 SmartGrid has a large outdoor component Use IEEE 802.11! Select band and channel width to meet the usage needs. David Halasz, Aclara

Use existing IEEE 802.11 PHY for quick solutions January 2010 Use existing IEEE 802.11 PHY for quick solutions Solutions today with added down converter. Possible future solutions similar to dual mode .11a/.11g WLAN cards. David Halasz, Aclara

Standardization effort January 2010 Standardization effort Standardization effort should be similar to IEEE 802.11y. IEEE 802.11y PAR approved 3/16/2006 REVCOM Standards Board Approval 9/26/2008 Efforts within IEEE 802.11j, .11k, .11y and current .11m will make this effort easier provided not a new PHY. Channelization Annex I, J of 802.11-2007 Channel width down to 1.25 MHz Clause 17 David Halasz, Aclara

January 2010 PAR & 5 criteria Draft for PAR and 5 criteria in document 11-10-0001-00-0wng-900mhz-par-and-5c.docx David Halasz, Aclara

January 2010 References Policies and Procedures of IEEE project 802, LAN MAN Standards Committee (LMSC) http://ieee802.org/policies-and-procedures.pdf David Halasz, Aclara