摘要
SK－1005型轻便遥测地震仪器采用32位浮点DSP处理器TMS320C30和64位浮点RISC处理器AL860来进行地震数据实时采集和处理。具有高速浮点运算，大容量存储空间，内部传送吞吐能力大等特点，实现了体积小，重量轻、功耗低、并能达到千道以上采集能力的高性能。采用软、硬件模块化设计、积木式结构，从而使系统更新升级变得较为便利。该仪器经现场使用，稳定可靠，操作方便，取得较好的地震资料。
Portable telemetry seismic system SK - 1005 employs DSP processor TMS320C30 of 32 bits floating point and DISC processor AL860 of 64 bits floating point for real- time acquisition and processing to seisrnic data. It is characterized by high -speed floating point operation, huge storage capacity and large internal transmission handling capability etc. Therefore, it realizes small dimension , light weight and low power consumpation , as well as provides superior performance of acquisition capability more than thousand channels. Moreover, the system applies modulized design of hardware , software and block architecture, so that the system is convenient to be renewed and upgraded. Through operation on the field, the system has been proven to be stable, reliable, convenient and it has achieved better seismic information.
出处
《石油仪器》
1995年第1期10-15,共6页
Petroleum Instruments
关键词
遥测地震仪
地震勘探
数字控制
Telemetring seismometer, portability, system, structure, SK-1005
