Seismic data of high signal-noise ratio can be obtained after the amplitude equalizing for 3 dimensional post-stack data in Tuoputai reservoir.
对托浦台三维叠后地震资料进行振幅均衡修饰性处理后可以获得高信噪比的地震资料,采用时窗扫描法确定合适的控制时窗,提取能准确反映含油气储层变化特征的属性资料。
This paper introduces the amplitude equalization of each television channel in the cable television system,suggests several technical measures for improving picture signals transmission quality,and discusses the relations between reasonable selection of the main amplifier gains and the cable lines and picture signals transmission quality in the cable television system.
从电缆电视系统中各频道信号的幅度均衡角度出发 ,指出了指高电缆电视系统中图像信号传输质量的几种技术措施 ,并对系统中干线放大器增益和电缆线的合理选择与图像传输质量的关系进行了探
Incorporating of multiple design means such as modularization,amplitude equalization and temperature control,the transmitter has high reliability and strong environment adaptability.
该发射机通过采用模块化、幅度均衡、温度控制等设计手段,使之具有较高的可靠性及环境适应能力。
