한국정보통신기술협회(TTA)

IMT-2020(5G) 후보기술이 ITU-R M.2410에 정의된 IMT-2020 기술성능 요구사항을 만족하는지 여부를 평가하기 위한 시뮬레이터로서, ITU-R M.2412에 정의된 평가방법에 기반한 상향링크(UL) 평가툴

M.2410, Minimum requirements related to technical performance for IMT-2020 radio interface(s)
https://www.itu.int/pub/R-REP-M.2410
M.2412, Guidelines for evaluation of radio interface technologies for IMT-2020
https://www.itu.int/pub/R-REP-M.2412

Downlink

5G simulator Downlink V19.0 Download

Release Date: August 19, 2020
Patch Note
Configuration file update

UI input added

5G simulator Downlink V18.0 Download

Release Date: February 07, 2020
Patch Note
Dense Urban 30GHz debug

5G simulator Downlink V17.0 Download

Release Date: November 22, 2019
Patch Note
Change indoor configuration

5G simulator Downlink V16.0 Download

Release Date: November 14, 2019
Patch Note
Use 5G BLER curve
-       5G BLER curve, MCS table
-       Ref. : ‘A Novel Link-to-System Mapping Technique Based on Machine Learning for 5G/IoT Wireless Networks’
Scheduling, receive part update

-       CQI(SINR) estimation : MESC

5G simulator Downlink V15.0 Download

Release Date: September 20, 2019
Patch Note
Use LTE BLER curve

- Use LTE BLER curve, mcs table

5G simulator Downlink V14.0 Download

Release Date: August 19, 2019
Patch Note
Channel coefficient –> use antenna port
- Channel matrix : (Rx element x Tx element) -> (Rx Port x Tx Port)

Scheduling, ReceiveDL function - changed (not verified yet)

- MU MIMO Scheduling

5G simulator Downlink V13.0 Download

Release Date: July 22, 2019
Patch Note
Coupling loss & Geometry CDF calibration

- Analog beamforming

5G simulator Downlink V12.0 Download

Release Date: May 14, 2019
Patch Note
Antenna array, antenna port, RSRP part - changed

5G simulator Downlink V11.0 Download

Release Date: April 19, 2019
Patch Note
Geometry CDF calibration
Calibration mode added
MU-MIMO scheduling (not verified yet)
Measure() part added (not verified yet)

5G simulator Downlink V10.0 Download

Release Date: October 11, 2018
Patch Note
MIMO capacity equation is changed

5G simulator Downlink V09.0 Download

Release Date: September 04, 2018
Patch Note
Indoor antenna, UE antenna added

- Indoor horizontal, UE antenna radiation model (not verified yet)

5G simulator Downlink V08.0 Download

Release Date: July 25, 2018
Patch Note
Receive_DL(), Getcapacity() added

- MIMO capacity output (not verified yet)

5G simulator Downlink V07.0 Download

Release Date: June 19, 2018
Patch Note
bug fixed

- CHIR issue

5G simulator Downlink V06.0 Download

Release Date: June 05, 2018
Patch Note
Memory issue debugging
- Declaration about SSP -> Allocate_memory()

NUM_RAY_per_ClusterNUM added ( channel coefficient part )

5G simulator Downlink V05.0 Download

Release Date: May 25, 2018
Patch Note
Tranform_TLSP_to_LSP() added
Generate_SSP(), Compute_Channel_Coef() added
- generate SSP for each run time t

'Channel impulse response generation when using antenna arrays' added (M.2412 - Attachment 3 to Annex 1)

5G simulator Downlink V04.0 Download

Release Date: April 25, 2018
Patch Note
UMi_A/UMi_B channel model
Fourier Transform, Round Robin scheduling
Small Scale Parameter calibration

Revision

- Channel_update.cpp, mu_mimo.cpp (scheduling) part added

5G simulator Downlink V03.0 Download

Release Date: February 14, 2018
Patch Note
Small scale parameter, antenna array parameter added
- Delay, AOA, ZOA, cluster power, antenna element, etc.
Revision

- Channel Update part added

5G simulator Downlink V02.0 Download

Release Date: January 17, 2018
Patch Note
Generating Transformed LSP part added
- LSP generation
Revision

- setFastfadingParam.cpp,paramFastfading.cpp,generateLSP.cpp, generateShadowFading.cpp, allocateMemory.cpp, deleteMemory.cpp added

5G simulator Downlink V01.0 Download

Release Date: December 21, 2017
Patch Note
Use Configuration file for running simulation
-       Use ‘test.cfg’ file
Revision
-       setSimulParam.cpp added

-       clean up the source code

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