基于蓝牙低功耗技术的低中频接收器系统设计.

Portable wireless electronic devices have become an indispensable part of life. In order to make mobile devices more efficient and long-battery life, the article introduces the whole system design method which follows the standard Bluetooth low energy technology for low-IF receiver. It also discusses the design of each module, so that it could achieve the most advanced low-power standard. Finally, the paper determines the required parameters of ADC by the selected system configuration. A minimum ratio and better dynamic range requirements can be fitted to the system. The design can be a reference for complex low-power low-IF receiver. [ABSTRACT FROM AUTHOR]