logarithmic demodulation

例句：

1. 1. The logarithmic demodulation technique is used to enhance thesignal-to-noise ratio in wirelesscommunication systems.
   对数调制解调技术用于提高无线通信系统中的信号与噪声比。
2. 2.In digital communications, logarithmicdemodulation is used to convert analogsignals into digital data.
   在数字通信中，对数调制解调用于将模拟信号转换为数字数据。
3. 3. The logarithmic demodulation method has been shown tobe more efficient than other methods forhandling large amounts of data.
   对数调制解调方法已被证明比其他方法更有效地处理大量数据。