Content for TS 38.141-2 Word version: 17.4.0
A Reference measurement channels
B Environmental requirements for the BS equipment
C Test tolerances and derivation of test requirements
D Calibration
E OTA measurement system set-up
G Transmitter spatial emissions declaration
H Characteristics of the interfering signals
I TRP measurement procedures
J Propagation conditions
K Measuring noise close to noise-floor
L In-channel TX tests
M General rules for statistical testing
M.1 Testing methodology of PUSCH performance requirements with 0.001% BLER
$ Change history
A (Normative) Reference measurement channels Word‑p. 285
A.1 Fixed Reference Channels for OTA sensitivity, OTA reference sensitivity level, OTA ACS, OTA in-band blocking, OTA out-of-band blocking, OTA receiver intermodulation and OTA in-channel selectivity (QPSK, R=1/3) Word‑p. 285
A.2 Fixed Reference Channels for OTA dynamic range (16QAM, R=2/3) Word‑p. 288
A.3 Fixed Reference Channels for performance requirements (QPSK, R=193/1024) Word‑p. 288
A.3A Fixed Reference Channels for performance requirements (QPSK, R=99/1024) |R16| Word‑p. 294
A.3B Fixed Reference Channels for performance requirements (QPSK, R=308/1024) |R16| Word‑p. 296
A.4 Fixed Reference Channels for performance requirements (16QAM, R=658/1024) Word‑p. 297
A.5 Fixed Reference Channels for performance requirements (64QAM, R=567/1024) Word‑p. 301
A.6 PRACH Test preambles Word‑p. 304
A.7 Fixed Reference Channels for performance requirements (16QAM, R=434/1024) |R16| Word‑p. 304
A.8 Fixed Reference Channels for performance requirements (QPSK, R=157/1024) |R16| Word‑p. 305
B (Normative) Environmental requirements for the BS equipment Word‑p. 307
B.1 General Word‑p. 307
B.2 Normal test environment Word‑p. 307
B.3 Extreme test environment Word‑p. 307
B.3.1 Extreme temperature Word‑p. 307
B.4 Vibration Word‑p. 308
B.5 Power supply Word‑p. 308
B.6 Measurement of test environments Word‑p. 308
B.7 OTA extreme test methods Word‑p. 309
B.7.1 Direct far field method Word‑p. 309
B.7.2 Relative method Word‑p. 309
C Test tolerances and derivation of test requirements Word‑p. 311
C.1 Measurement of transmitter Word‑p. 312
C.2 Measurement of receiver Word‑p. 318
C.3 Measurement of performance requirements Word‑p. 319
D (Normative) Calibration Word‑p. 322
E OTA measurement system set-up Word‑p. 323
E.1 Transmitter Word‑p. 323
E.1.1 Radiated transmit power, OTA output power dynamics, OTA transmitted signal quality, OTA occupied bandwidth, and OTA transmit ON/OFF power (BS type 2-O) Word‑p. 323
E.1.2 OTA base station output power, OTA ACLR, OTA operating band unwanted emissions Word‑p. 324
E.1.3 OTA spurious emissions Word‑p. 324
E.1.4 OTA co-location emissions, OTA transmit ON/OFF power (BS type 1-O) Word‑p. 325
E.1.5 OTA transmitter intermodulation Word‑p. 326
E.2 Receiver Word‑p. 327
E.2.1 OTA sensitivity and OTA reference sensitivity level Word‑p. 327
E.2.2 OTA dynamic range Word‑p. 327
E.2.3 OTA adjacent channel selectivity, general OTA blocking, and OTA narrowband blocking Word‑p. 328
E.2.4 OTA blocking Word‑p. 329
E.2.4.1 General OTA out-of-band blocking Word‑p. 329
E.2.4.2 OTA co-location blocking Word‑p. 329
E.2.5 OTA receiver spurious emissions Word‑p. 330
E.2.6 OTA receiver intermodulation Word‑p. 330
E.2.7 OTA in-channel selectivity Word‑p. 331
E.3 Performance requirements Word‑p. 331
F (Normative) Void
G Transmitter spatial emissions declaration Word‑p. 333
G.1 General Word‑p. 333
G.2 Declarations Word‑p. 334
H (Normative) Characteristics of the interfering signals Word‑p. 335
I (Normative) TRP measurement procedures Word‑p. 336
I.1 General Word‑p. 336
I.2 Spherical equal angle grid Word‑p. 336
I.2.1 General Word‑p. 336
I.2.2 Reference angular step criteria Word‑p. 336
I.3 Spherical equal area grid Word‑p. 338
I.4 Spherical Fibonacci grid Word‑p. 339
I.5 Orthogonal cut grid Word‑p. 339
I.5.1 General Word‑p. 339
I.5.2 Operating band unwanted emissions Word‑p. 340
I.5.3 Spurious unwanted emissions Word‑p. 340
I.6 Wave vector space grid Word‑p. 341
I.7 Void
I.8 Void
I.9 Full sphere with sparse sampling Word‑p. 341
I.10 Beam-based directions Word‑p. 342
I.11 Peak method Word‑p. 342
I.12 Equal sector with peak average Word‑p. 342
I.13 Pre-scan Word‑p. 343
J (Normative) Propagation conditions Word‑p. 344
J.1 Static propagation condition Word‑p. 344
J.2 Multi-path fading propagation conditions Word‑p. 344
J.2.1 Delay profiles Word‑p. 344
J.2.1.1 Delay profiles for FR1 Word‑p. 345
J.2.1.2 Delay profiles for FR2 Word‑p. 346
J.2.2 Combinations of channel model parameters Word‑p. 347
J.2.3 MIMO channel correlation matrices Word‑p. 347
J.2.3.1 MIMO correlation matrices using Uniform Linear Array Word‑p. 347
J.2.3.1.1 Definition of MIMO correlation matrices Word‑p. 347
J.2.3.1.2 MIMO correlation matrices at high, medium and low level Word‑p. 349
J.2.3.2 Multi-antenna channel models using cross polarized antennas Word‑p. 351
J.2.3.2.1 Definition of MIMO correlation matrices using cross polarized antennas Word‑p. 351
J.2.3.2.2 Spatial correlation matrices at UE and gNB sides Word‑p. 352
J.2.3.2.2.1 Spatial correlation matrices at UE side Word‑p. 352
J.2.3.2.2.2 Spatial correlation matrices at gNB side Word‑p. 352
J.2.3.2.3 MIMO correlation matrices using cross polarized antennas Word‑p. 352
J.3 High speed train condition |R16| Word‑p. 353
J.4 Moving propagation conditions |R16| Word‑p. 357
K Measuring noise close to noise-floor Word‑p. 358
L (Normative) In-channel TX tests Word‑p. 359
L.1 General Word‑p. 359
L.2 Basic principles Word‑p. 359
L.2.1 Output signal of the TX under test Word‑p. 359
L.2.2 Ideal signal Word‑p. 359
L.2.3 Measurement results Word‑p. 360
L.2.4 Measurement points Word‑p. 360
L.3 Pre-FFT minimization process Word‑p. 361
L.4 Timing of the FFT window Word‑p. 362
L.5 Resource element TX power Word‑p. 363
L.6 Post-FFT equalisation Word‑p. 363
L.7 EVM Word‑p. 365
M (Normative) General rules for statistical testing |R16| Word‑p. 367
M.1 Testing methodology of PUSCH performance requirements with 0.001% BLER Word‑p. 367
$ Change history Word‑p. 371
