Abstract：Seismic prospecting instrument is core equipment for seismic data acquisition. In order to match amplitude and frequency characteristics of the input seismic signals, a set of working parameters are set. Among the parameters the sample interval and pre-amplifier gain are the most important ones. In this paper several important aspects, such as the physical meaning of the seismic instrument acquisition parameters, main functions, and their impacts on seismic signals, were studied first, then the relationship between seismic instrument acquisition parameters and seismic instrument operation performance, and the selection principles and methods of the seismic data acquisition were systematically discussed, as a result the reference can be provided for more efficient use of the seismic acquisition instrument.
罗福龙. 现代地震仪器采集因素及其对地震信号的作用[J]. 石油地球物理勘探, 2010, 45(2): 314-319.
Luo Fu-long. The acquisition parameters of the modern seismic instrument and their affects on seismic signals. OGP, 2010, 45(2): 314-319.
