A high performance natural gamma-ray spectrometry logging tool is developed, and it is designed for the high-speed telemetry system of image logging unit.
研制了一种与成像测井高速遥传系统配接的高性能自然伽马能谱测井仪。
The communication time-delay concludes the delay of remote control commands and telemetry signals, which is brought by light transportation speed.
通信延迟包括遥控指令的延迟和遥测信号的延迟，主要是由光传播速度造成的。
Introduced are the design scheme and realization of Modem in high speed cable telemetry system.
介绍了高速电缆遥传系统中的调制解调器设计方案及实现。
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