What tradeoff is considered when balancing accuracy and energy consumption?

Balancing accuracy and energy consumption is often referred to as the fidelity versus energy tradeoff. In this context, fidelity represents the level of accuracy or quality of a system’s output, while energy consumption pertains to the amount of power used during the system's operation. When systems aim for higher fidelity, they typically require more computational resources, which in turn leads to increased energy consumption. Conversely, reducing energy usage often involves compromises in accuracy, as simpler algorithms or lower-resolution processes may be employed to save power. This tradeoff is critical in applications like sensor networks or mobile devices, where energy efficiency is paramount but accurate data is also essential for function. Understanding this balance helps in designing systems that meet the necessary performance standards while remaining energy efficient.