它提出了一种方法用于时钟和数据可以从在双相码流传输被恢复，即使数据流不包含同步位和改变其传输速度。 用于时钟恢复的非可再触发的单稳态触发器，在每个相位变化驱动。 相变之间被推被抑制方面的效果。 与时钟，存储器被触发，其在合适的时间接管从传送的数据流中的有效数据，并在每个时钟周期保持不变。

It is presented a way for clock and data can be recovered from a transmitted in bi-phase code data flow, even if the data stream contains no framing bits and its transmission speed varies. For clock recovery, a non retriggerable monoflop is driven at each phase change. The phase change between pushed are thereby suppressed in their effect. With the clock, a memory is driven, which takes over the valid data from the transmitted data stream at the right time and while in each case one clock period constant.