double-spot tuning

例句：

1. 1. In the field of digital signal processing, double-spot tuning is a technique used to enhance the performance of wireless communication systems.
   在数字信号处理领域，双点调谐是一种用于提高无线通信系统性能的技术。
2. 2. The engineers at the company developed a new double-spot tuning algorithm to improve thestability of the system.
   该公司的工程师开发了一种新的双点调谐算法，以提高系统的稳定度。
3. 3. The double-spot tuning method has been proven to be effective in reducing the noise and interference in the transmission process.
   双点调谐方法已被证明能有效降低传输过程中的噪声和干扰。