Channel exits are user code that is run at defined points in the life cycle of a WebSphere MQ channel.
通道出口是在WebSphere MQ通道生命周期中的定义点运行的用户代码。
2
Switch to your Channels TAB and cycle through each channel in turn to determine which holds the most contrast - in this case it's the Green.
打开通道面板，依次观察每个通道，看看哪一个黑白对比最明显——在这个例子中最明显的是绿通道。
3
The frame structure in Chinese DTTB standard is introduced, and a channel estimation algorithm with a better performance is given according to the cycle characteristics of the signal frame head.