西部低信噪比问题是制约西部勘探进程的一大难题,针对如何改善西部低信噪比资料现状,从接收方面开展研究探讨,基于西部低信噪比资料的成因分析,从组合压噪、检波器联接方式和个数、耦合方式等接收因素方面提出有针对性地改善措施。 The problem of low signal to noise ratio in the west is a major challenge to the west exploration process. Aiming at the current situation of how to improve the low signal to noise ratio in the west of China, the research on reception is carried out. Based on the analysis of the low signal to noise ratio in the west, Geophone coupling method and the number of coupling methods such as the receiving factors put forward targeted improvement measures.