| 1. | Verification regulation of audio - frequency signal generators
声频信号发生器检定规程 |
| 2. | Audible signal appliances
声频信号设备 |
| 3. | Audible signal appliances
声频信号装置 |
| 4. | Audio signal generator
声频信号发生器 |
| 5. | Aac information technology - generic coding of moving pictures and associated audio information - part 7 : advanced audio coding
信息技术.电影及相关声频信息的通用编码.第7部分:高级声频信号编码 |
| 6. | Telecommunications - digital processing of program audio signals - algorithm for 15 - khz audio at 384 kbit s using 14 11 bit coding
电信.声频信号程序的数字处理.使用14 11位编码以384k位秒速率传输15k赫兹声频的算法 |
| 7. | Audio directional loudspeaker is a novel loudspeaker which can generate an audio signal with high directivity by utilizing the parametric array principle
摘要声频定向扬声器是利用参量阵原理，产生高指向性声频信号的新一代扬声器。 |
| 8. | An audio coding device includes an audio coder for receiving audio signals and generating base data and enhancement data ; and a rearranging device coupled to the audio coder
一种声频编码装置包括：一声频编码器，其用于接收声频信号并产生基本资料与增强资料；以及一耦合至该声频编码器之重新排列装置。 |
| 9. | The noise signal of passing car is gathered through microphone array , and processed off line with array signal processing theory , thus traffic volume and up and down vehicles can be estimated accurately
对麦克风阵列所采集车辆通过的声频信号，运用阵列信号处理理论进行离线处理，可以较准确地估计交通流量和上下行车辆数目。 |
| 10. | The base data contain data capable of being decoded to generate a portion of the audio signals , and the enhancement data cover at least two spectral sections of data representative of a residual portion of the audio signals
该等基本资料包含能够经解码以产生该等声频信号之一部分的资料，而该等增强资料涵盖代表该等声频信号之一残馀部分的资料之至少二频谱区段。 |
