finite state channel

例句：

1. 1. The finite-state channel is a critical component in the communication system.
   有限状态通道是通信系统中的关键组件。
2. 2. Infinite-state machines are widely used in computer science and artificial intelligence.
   无限状态机在计算机科学和人工智能领域广泛应用。
3. 3. The finite-state channel model is a popular approach for analyzing the behavior of complex systems.
   有限状态通道模型是一种分析复杂系统行为的流行方法。