自报式水文遥测系统信号碰撞问题的概率分析  

A Probability Analysis on the Signal Collision of the Auto-transmission Hydrologic Data Acquisition System

作　　者：程和平 沈伯弘[1] 

机构地区：[1]北京大学无线电电子学系

出　　处：《北京大学学报（自然科学版）》1989年第5期578-584,共7页Acta Scientiarum Naturalium Universitatis Pekinensis

摘　　要：本文研究自报式水文遥测系统的信号碰撞问题。建立了两个概率模型,由此进行了一般性讨论及计算分析。文中理论结果可适用于各类自报式系统。The signal collision of the auto-transmission hydrologic data acquisition system was investigated in this paper. Two models of probability suited to different circumstance were set up. On this basis, general discussion and caculation were presented in detail. These models and formulae can also be valid for other auto-transmission data acquisition systems.

关 键 词：水文遥测系统 信号碰撞 自报式 

分 类 号：P335[天文地球—水文科学]