Patent ID: 11895600
Assignee: LG ELECTRONICS INC.
Field: Digital communication (Electrical engineering)
Classification: CPC H | IPC H

Claim 10:
11. A method for performing communication, performed by a UE (user equipment), comprising:
determining transmission power based on MPR (maximum power reduction); and
transmitting a signal with the transmission power in FR2-2 (Frequency Range 2-2) band,
wherein the FR2-2 band is a band from 52600 MHz to 71000 MHz,
wherein the UE is a power class 2 UE or power class 3,
wherein the MPR is determined, based on channel bandwidth, RB (resource block) allocation and modulation type,
wherein the MPR is 6.0 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Inner RB allocations, iii) the modulation type being DFT-s-OFDM (Discrete Fourier Transform-spread-orthogonal frequency division multiplexing) and 16 QAM (Quadrature Amplitude Modulation),
wherein the MPR is 6.5 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Inner RB allocations, iii) the modulation type being CP-OFDM (Cyclic Prefix-OFDM) and QPSK (Quadrature phase shift keying),
wherein the MPR is 8.0 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Inner RB allocations, iii) the modulation type being CP-OFDM and 16 QAM,
wherein the MPR is 10.5 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Inner RB allocations, iii) the modulation type being CP-OFDM and 64 QAM,
wherein the MPR is 4.0 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Edge RB allocations, iii) the modulation type being DFT-s-OFDM and Pi/2 BPSK (binary phase shift keying),
wherein the MPR is 4.0 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Edge RB allocations, iii) the modulation type being DFT-s-OFDM and QPSK,
wherein the MPR is 6.0 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Edge RB allocations, iii) the modulation type being DFT-s-OFDM and 16 QAM,
wherein the MPR is 6.5 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Edge RB allocations, iii) the modulation type being CP-OFDM and QPSK,
wherein the MPR is 8.0 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Edge RB allocations, iii) the modulation type being CP-OFDM and 16 QAM,
wherein the MPR is 10.5 dB or less, based on i) the channel bandwidth being 800 MHz, ii) the RB allocation being Edge RB allocations, iii) the modulation type being CP-OFDM and 64 QAM.