G网中话音质量0-7级每级的对应的误码率范围
时间:02-22
整理:3721RD
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如题。
RXQUAL_0: BER< 0.2%
RXQUAL_1: 0.2%<BER<0.4%
RXQUAL_2: 0.4%<BER<0.8%
RXQUAL_3: 0.8%<BER<1.6%
RXQUAL_4: 1.6%<BER<3.2%
RXQUAL_5: 3.2%<BER<6.4%
RXQUAL_6: 6.4%<BER<12.8%
RXQUAL_7: 12.8%<BER
0: BER< 0.2%
1: 0.2%<BER<0.4%
2: 0.4%<BER<0.8%
3: 0.8%<BER<1.6%
4: 1.6%<BER<3.2%
5: 3.2%<BER<6.4%
6: 6.4%<BER<12.8%
7: 12.8%<BER
正解
楼上回答的都正确,LZ是否明白了?
RXQUAL | Mean BER | BER range |
class | (%) | from... to |
0 | 0.14 | < 0.2% |
1 | 0.28 | 0.2 ... 0.4 % |
2 | 0.57 | 0.4 ... 0.8 % |
3 | 1.13 | 0.8 ... 1.6 % |
4 | 2.26 | 1.6 ... 3.2 % |
5 | 4.53 | 3.2 ... 6.4 % |
6 | 9.05 | 6.4 ... 12.8 % |
7 | 18.1 | > 12.8 % |
回答正确,学习一下!