Section: 6.2.3G.1 MPR for Power class 3 V2X UE
Content: For contiguous allocation of PSCCH and PSSCH simultaneous transmission, the allowed MPR for the maximum output power for V2X physical channels PSCCH and PSSCH shall be as specified in Table 6.2.3G.1-1 for power class 3. Table 6.2.3G.1-1: Maximum Power Reduction (MPR) for power class 3 V2X Communication (Contiguous PSCCH and PSSCH transmission) For non-contiguous allocation of PSCCH and PSSCH simultaneous transmission, the allowed MPR for the maximum output power for V2X physical channels PSCCH and PSSCH shall be as specified as follows MPR = CEIL {MA, 0.5} Where MA is defined as follows MA = 4.5 ; 0.00< A ≤ 0.2 5.5 –5.833A ; 0.2< A ≤0.6 2.0 ; 0.6< A ≤1.00 Where A = NRB_alloc / NRB. CEIL{MA, 0.5} means rounding upwards to closest 0.5dB. The allowed MPR for the maximum output power for V2X physical channels PSBCH and PSSS shall be as specified in subclause 6.2.3 for the corresponding modulation and transmission bandwidth. The allowed MPR for the maximum output power for V2X physical signal SSSS is specified in Table 6.2.3D-1. When UE is configured for simultaneous E-UTRA V2X sidelink and E-UTRA uplink transmissions for inter-band E-UTRA V2X / E-UTRA bands specified in Table 5.5G-2, the allowed MPR requirements in subclause 6.2.3G apply for V2X PSSCH and PSCCH transmission. The allowed MPR requirements in subclause 6.2.3D apply for other V2X sidelink transmission (PSBCH/PSSS/SSSS). The MPR requirements in subclause 6.2.3 apply for uplink transmission. For intra-band contiguous multi-carrier operation bandwidth class B the allowed Maximum Power Reduction (MPR) for the maximum output power in Table 6.2.2G.1-2 due to higher order modulation is specified as follows. Table 6.2.3G.1-2: Void MPR = CEIL { MA, 0.5} Where MA is defined as follows for QPSK, 16 QAM and 64 QAM MA = 6.5 ; 0 ≤ A < 0.1 8 - 15A ; 0.1 ≤ A < 0.2 5.75 – 3.75A ; 0.2 ≤ A < 0.6 3.5 ; 0.6≤ A ≤ 1For intra-band contiguous multi-carrier operation bandwidth class C the allowed Maximum Power Reduction (MPR) for the maximum output power can be specified as follows. In case the modulation format is different on different component carriers then the MPR is determined by the rules applied to higher order of those modulations. MPR = CEIL { MA, 0.5} Where MA is defined as follows for QPSK, 16 QAM and 64 QAM [MA = 6.5 ; 0 ≤ A < 0.1 8.5 - 20A ; 0.1 ≤ A < 0.2 5.25 – 2.5A ; 0.2 ≤ A < 0.6 3.5 ; 0.6≤ A ≤ 1]