| # Simulate Report | |
| Method: pulsar2 run（无 AX620E 板回退仿真） | |
| target: AX620E NPU2 | |
| frames: 30~129（预热 30 帧后状态化推理 100 帧） | |
| - gains_cosine: 0.998734 | |
| - gains_mae: 0.017887 | |
| - vad_cosine: 0.999971 | |
| - vad_mae: 0.002027 | |
| - conv1_mem_new_cosine: 0.999442 | |
| - conv1_mem_new_mae: 0.001393 | |
| - conv2_mem_new_cosine: 0.997951 | |
| - conv2_mem_new_mae: 0.019488 | |
| - gru1_s_new_cosine: 0.996999 | |
| - gru1_s_new_mae: 0.022802 | |
| - gru2_s_new_cosine: 0.996491 | |
| - gru2_s_new_mae: 0.026434 | |
| - gru3_s_new_cosine: 0.996274 | |
| - gru3_s_new_mae: 0.031290 | |
| - gains_max_abs_diff: 0.285138 | |
| - vad_max_abs_diff: 0.053815 | |
| 结论：gains cosine 0.9987 ≥ 0.99 ✅（参考 AX650 板端 gains 0.9991，U16 链路一致） |