What type of signals can binary logic gates interpret?

Binary logic gates are specifically designed to interpret binary signals, which represent two distinct states. These states are typically referred to as "0" and "1," corresponding to two distinct voltage levels or conditions within a digital circuit. Logic gates, such as AND, OR, NOT, NAND, and NOR gates, operate based on these binary states to perform logical operations.

The focus on binary signals is crucial because digital electronics relies on discrete values instead of continuous ranges. This binary representation enables efficient processing, storage, and communication of data in electronic systems. The ability to work exclusively with two states simplifies many complex calculations and operations in digital circuits, making binary logic fundamental to computer architecture and digital circuit design.

In contrast, the other choices involve different types of signals not associated with binary logic gates. Analog signals consist of continuously varying voltages, while continuous waveforms relate to RF communications, and complex signals can involve a mix of multiple signals and encodings, none of which align with the binary interpretation that logic gates are designed to handle.