一种伪随机信号混合编码及其在油气压裂智能实时监测系统中的应用
A hybrid coding and its application to the oil and gas fracturing intelligent real time monitoring system based on pseudorandom signal
一种伪随机信号混合编码及其在油气压裂智能实时监测系统中的应用 |
| 王永兵, 何继善 |
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A hybrid coding and its application to the oil and gas fracturing intelligent real time monitoring system based on pseudorandom signal |
| Yong-Bing WANG, Ji-Shan HE |
| 图1 伪随机信号频谱图(7频波) |
| Fig.1 Spectrum of pseudo-random signal(seven-frequency wave) |
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