回声抵消器 meaning in English
echo canceller
Examples
- The echo cancellers are widely used in the telecom system to effectively improve the quality of the communication
回声抵消器广泛应用于通信系统中，可有效提高通话质量。 - It is important for acquiring the performance of the canceller by carrying out all kinds of tests which are defined in the itu ' s g . 165 , g . 167 , g . 168 standards , and achieve the corresponding result
以国际电联关于回声抵消的g . 165 、 g . 167和g . 168规范，对回声抵消器进行各项性能指标测试，是判定回声抵消系统性能优劣的重要手段。 - This thesis introduces the hardware module of an echo canceller test system which is designed to follow on the itu ' s g . 165 , g . 167 , g168 standards to achieve the performance of the canceller by providing the high snr output test signal to the canceller and sampling it ' s output accurately
该测试系统基于国际电联g . 165 、 g . 167 、 g . 168规范，为回声抵消器提供高信噪比测试参考信号，并对其输出进行高精度采样，以获得回声抵消系统性能参数，为确定系统改进方案提供定量参考。