📡 PUSCH Power Control · TS 38.213
3GPP Compliant · Clause 7.1.1 · Open-Loop + Closed-Loop
TS 38.213 Clause 7.1.1: PUSCH transmission power is determined by
P_PUSCH = min(P_CMAX, P_O_PUSCH + 10·log10(2^μ · M_RB) + α · PL + Δ_TF + f(i))
P_CMAX: 23 dBm · PL: 44 dB · α: 0.8
✓ TS 38.213
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📐 PUSCH Power Calculation
Formula: P_PUSCH = min(P_CMAX, P_O_PUSCH + 10·log10(2^μ · M_RB) + α·PL + Δ_TF + f(i))
P_PUSCH = min(23, -90 + 16.99 + 35.2 + 0 + 0) = -37.81 dBm
P_O_PUSCH: -90 dBm |
Bandwidth: 16.99 dB |
α·PL: 35.20 dB |
Δ_TF: 0.00 dB |
f(i): 0.00 dB
P_PUSCH = — dBm
P_O_PUSCH: -90 dBm
Bandwidth Component: 16.99 dB
α·PL: 35.20 dB
Δ_TF: 0.00 dB
f(i): 0.00 dB
P_PUSCH: -37.81 dBm
Power Headroom: 60.81 dB
TPC Steps: 0
📊 TPC Command Table
TPC Command Field → δ_PUSCH (TS 38.213 Table 7.1.1-1)
| TPC Command Field | δ_PUSCH [dB] (Accumulated) | δ_PUSCH [dB] (Absolute) | Status |
|---|
| 00 | -1 | -4 | — |
| 01 | 0 | -1 | — |
| 10 | 1 | 1 | — |
| 11 | 3 | 4 | — |
📈 PUSCH Power Visualization
PUSCH power components and effect of TPC commands
📋 Step-by-Step Log
Each TPC step shows closed-loop power adjustment
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