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一种计算检波器线性组合响应曲线的实用方法
引用本文:蒋连斌,何樵登,王建民,廉国芬,高振山. 一种计算检波器线性组合响应曲线的实用方法[J]. 石油物探, 1998, 37(1): 84-88,135
作者姓名:蒋连斌  何樵登  王建民  廉国芬  高振山
作者单位:[1]大庆物探公司研究所 [2]长春科技大学
摘    要:本文从实用的角度出发,给出了一种计算检波器线性组合响应曲线的新方法。该方法对等灵敏度和不等灵敏度的检波器组合响应采用统一的计算公式,不仅从响应曲线上可以直观地看出对于干扰波的压制范围,而且从组合参数分解上可直接得到干扰波最大压制处的视波长值,因而对分析检波器组合的压制效果,指导野外施工具有一定的实际意义。

关 键 词:检波器组合 响应曲线 地震勘探
收稿时间:1997-09-26

A practical method to calculate the response curve of geophone linear array
Jiang Lianbin. A practical method to calculate the response curve of geophone linear array[J]. Geophysical Prospecting For Petroleum, 1998, 37(1): 84-88,135
Authors:Jiang Lianbin
Affiliation:Research Institute, Daqing Geophysical Prospecting Company, Daqing 163357
Abstract:Starting from the point of view of practicality, we present a new method for calculating the response curve of geophone linear array, which adopts the same formula to calculate the response for both equal and unequal sensitivity geophone array. We not only cna easily find the range of noise suppression from the response curve, but also can directly get the value of the apparent wavelength where noises are suppressed maximally from the array parameter decomoposition. Thus it has practical meaning in analyzing the suppression effect of geophone array and guiding field work.
Keywords:geophone array   response curve   suppression  
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