1. Liaison Report 802.15 to 802.19 Date: 2012-05-18 Authors: May 2012
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Hyunduk Kang, ETRI
Hyunduk Kang, ETRI

2. May 2012
Abstract
This presentation summarizes actions at the May 2012 interim meeting in Atlanta.
Hyunduk Kang, ETRI
Hyunduk Kang, ETRI

3. Proposer(Affiliation)
May 2012
m 4TV Status (1/2)
9 preliminary proposal presentations No
Document #
Title
Proposer(Affiliation) 1
Preliminary PHY Proposal for IEEE m
Sasaki(Niigata University) 2
Preliminary Proposal for TG4m
Cristina Seibert (SSN) 3
OFDM Filtering for TG4m
Soo-Young Chang(CSUS) 4
Relevant TVWS Work in
Kunal Shah (SSN) 5
PHY and MAC Proposal for IEEE m
Chin-Sean Sum (NICT)
Alina Lu Liru (NICT)
Ming-Tuo ZHOU (NICT) 6
Status Report on Usage of TV White Space in Japan and suggestion to m TG
Hiroshi Harada
(NICT) 7
C. H Shin(ETRI) 8
15.4m MAC Proposal: TVWS Multi-Channel Utilization (TMCU)
Y. A. Jeon(ETRI) 9
Support for Ranging in for TVWS
Benjamin A. Rolfe (Blind Creek Associates)
Hyunduk Kang, ETRI
Hyunduk Kang, ETRI

4. 802.15.4m 4TV Status (2/2) 2 Contributions Call for Final Proposals
May 2012
m 4TV Status (2/2)
2 Contributions
IEEE802 LAN/MAN Standards Committee comments supporting license exempt usage the television band white spaces (doc. # 18-12/0030r08)
An overview of the current status of af (doc. # 15-12/0283r0)
Call for Final Proposals
Due date: July 9, 2012
Hyunduk Kang, ETRI
Hyunduk Kang, ETRI

5. Future time schedule for 802.15.4m (1/2)
<month year>
doc.: IEEE < e>
May 2012
Future time schedule for m (1/2)
Form a New Task Group
- Affirm new officers for TG4m September ,2011
- Prepare TGD November, 2011
- Completed TGD March,
Proposal Effort
- Call for Preliminary Proposals May,
- Present Preliminary Proposal May, 2012
- Call for Final Proposals July 9, 2012
- Present Final Proposal July , 2012
- Merge Proposal September, 2012
- Adopt Baseline November 2012
Slide 5
Sangsung Choi(ETRI) 5

6. Future time schedule for 802.15.4m (2/2)
<month year>
doc.: IEEE < e>
May 2012
Future time schedule for m (2/2)
Drafting
- Preliminary draft March 2013
- Final draft (ready for WG Letter Ballot) July 2013
Balloting
- Letter ballot September 2013
- Recirculation November 2013, January, March 2014
- Sponsor ballot May 2014
Slide 6
Sangsung Choi(ETRI) 6

7. TGs activities related to CA doc. (1/2)
May 2012
TGs activities related to CA doc. (1/2)
j (Medical Body Area Networks)
Joint meeting w/ WG to discuss on coexistence assurance document (doc. #15-12/0206r2)
Completed coexistence assurance document (doc. #15-12/0206r3)
k (Low Energy Critical Infrastructure Monitoring: LECIM)
TG4k coexistence draft1 (doc. # 15-12/0152r2)
Updated ones
Frequency bands for k PHYs
Dissimilar systems co-exist with k
Main parameters of k PHY modes
Figures related to BER/FER calculations for PHY modes
Figures related to interference modeling
Hyunduk Kang, ETRI
Hyunduk Kang, ETRI

8. TGs activities related to CA doc. (2/2)
May 2012
TGs activities related to CA doc. (2/2)
m (TV White Space Amendment to )
No activities
Hyunduk Kang, ETRI
Hyunduk Kang, ETRI