synchronous demodulation

例句：

1. 1. In the field of wireless communication, synchronous demodulation is a key technique for signal processing.
   在无线通信领域，同步解调是信号处理的关键技术。
2. 2. The researchers developed a new algorithm to improve the efficiency of synchronous demodulation in data transmission.
   研究人员开发了一种新的算法，以提高数据传输中同步解调的效率。
3. 3. The synchronous demodulation process involves detecting and interpreting signals from multiple sources simultaneously.
   同步解调过程涉及同时检测和解释多个来源的信号。