IMT-2020 PROCESSES

TSDSI-TEPC Workshop IMT-2020 Technologies12.02.2020

Advisor, TSDSI

Background ITU-R Study Group 5 Structure

WP 5D is responsible for the overall radio system aspects of the terrestrial component of International Mobile Telecommunications (IMT) systems, comprising the current

IMT-2000, IMT-Advanced and IMT-2020.

SWG Evaluation

SWG IMT Specs.

SWG Coordination

TECHNOLOGY ASPECTSGENERAL ASPECTS SPECTRUM ASPECTS

Chair: WANG Hu

WGs

Yoshio HONDA Ying PENG Y ISHIKAWA

IMT-2020 DevelopmentKey documents

» Recommendation ITU-R M.2083 - Framework and overall objectives of the future development of IMT for 2020 and beyond (September 2015)

» Report ITU-R M.2410 - Key requirements related to the minimum technical performance of IMT-2020 candidate radio interface technologies

» Report ITU-R M.2411 - Requirements, evaluation criteria and submission templates for the development of Recommendations and Reports on IMT-2020, such as the detailed specifications of IMT 2020. It provides the service, spectrum and technical performance requirements for candidate Radio Interface Technologies (RITs)/Set of Radio Interface Technologies (SRITs) for IMT 2020.

» Report ITU-R M.2412 - This Report provides guidelines for the procedure, the methodology and the criteria (technical, spectrum and service) to be used in evaluating the candidate IMT-2020 radio interface technologies (RITs) or Set of RITs (SRITs) for a number of test environments

Detailed schedule Evaluation Steps

STEP 3: WP5D#33 over for TSDSI, Nufront, ETSI DECT on Dec 13, 2019

STEP 3: WP5D#32 deadline July 2019

STEP 4: WP5D#31 Oct 2018 Evaluation starts

STEP 4: WP5D#34 Feb 2020 Evaluation over

Current RITs situation post WP5D#33STEP 3 - RIT Submissions & Acknowledgements to Proponents

RIT Name Document Approved in Mtg.#

3GPP 5D/TEMP/792 # 32/JUL 2019China 5D/TEMP/791 # 32/JUL 2019Korea) 5D/TEMP/795 # 32/JUL 2019ETSI (TC DECT) and DECT Forum 5D/TEMP/1299 # 33/DEC 2019Nufront 5D/TEMP/1300 # 33/DEC 2019TSDSI 5D/TEMP/1301 # 33/DEC 2019

A Total of 6 RITs have completed Submission Process

IEGs Evaluation IntentionsINDEPENDENT EVALUATION GROUPS (IEGS)

3GPPCHINA KOREA TSDSI ETSI (TC DECT)

DECT FORUM NufrontRIT SRIT

IMT-2020/14 IMT-2020/13 IMT-2020/15 IMT-2020/16 IMT-2020/19 IMT-2020/17 IMT-2020/18

5GIA* ✔ ✔ ✔ ✔ATIS WTSC ✔ ✔ Partial PartialChEG ✔ ✔ ✔ ✔CEG Canada ✔ ✔ Partial Partial PartialTCoE India ✔ ✔5GMF Japan ✔ ✔WWRF ✔ ✔ Partial PartialTTA Korea ✔ ✔TPEG Taiwan ✔ ✔ETSI ✔ ✔ ✔5GIF India ✔ Partial ✔ ✔ PartialAEG Africa Partial Partial Partial Partial

* 5G INFRASTRUCTURE ACCESS

Next WP5D steps (4-5-6-7)

EVALUATION

#28 #29 #30 #31 #31bis

#32 #33 #34

SUBM

ISSI

ON

STA

RTS

SUBM

ISSI

ON

DEA

DLIN

E

GAP

S IN

TSD

SI, N

UFR

ON

T, D

ECT

Extn to TSDSI, Nufront, DECT

BY 10 Sep

STEP

3) C

OM

PLET

E

INTERIM

EVLUATIO

N RESU

LTS

IFINAL EVLU

ATION

RESULTS

JUL 19 DEC 19 FEB 20

Consensus on results

#35

DECI

SIO

N P

OIN

T

SUBMISSION

JUN 20

[3][4] [7]

REVIEW, COORDINATION EXTERNAL EVALUATION, COMPLIANCE WITH MINIMUM REQUIREMENTS[5] [6]

OCT 17

Jan

18

Jun

18

Oct

18

Feb

19

Consensus building is performed during Steps 4, 5, 6 and 7 with the objective of achieving global harmonization and having the potential for wide industry support for the radio interfaces that are developed for IMT-2020. This may include grouping of RITs or modifications to RITs to create SRITs that better meet the objectives of IMT-2020

Way forward during Step 4 – 7

THANK YOU