摘要
对移频轨道电路中信号传输电缆的串音问题进行了研究,建立了电缆串音干扰的模型,构造出计算公式,并给出了仿真结果.根据本文所提出的数学模型对实际问题进行处理,将会有助于更好的计算轨道电路邻线干扰.
The_crosstalk of the signal_transmitting cable in frequency_shift track circuit has been studied. The model of crosstalk interference is constructed. The formula is formed and the simulated result is given. With the mathematical model given in this paper, it is easier to calculate the value of interference due to adjacent track.
出处
《北方交通大学学报》
EI
CSCD
北大核心
2003年第3期74-79,共6页
Journal of Northern Jiaotong University
关键词
轨道电路
串音
主串回路
被串回路
track circuit
crosstalk
interfering loop
interfered loop
