| 1. | Acoustic feedback is a common phenomenon in public addressing systems
声反馈,是扩声系统中的一种常见现象。 |
| 2. | Acoustic feedback suppression
机震抑制声反馈抑制 |
| 3. | Afs acoustic feedback speaker
声反馈扬声器 |
| 4. | Audio feedback circuit
声反馈电路 |
| 5. | Chapter 2 introduces the characteristics of feedback and design targets
本文第二章介绍声反馈信号的特征并提出系统的性能指标。 |
| 6. | However , most of automatic feedback suppressors in domestic market are imported from oversea and expensive
但是,目前市面上的自动声反馈抑制产品,大多是国外品牌,价格不菲。 |
| 7. | And the acoustical feedback of the secondary source is one of the key problems that affect noise reduction in ducts
而次源声反馈问题一直是影响管道有源消声系统的关键问题之一。 |
| 8. | All filters are generated by a real - time design algorithm based on detected feedback frequencies to provide better sound quality
所有的陷波器均根据检测出的声反馈频率实时生成。 |
| 9. | In this paper , the problem is studied and a solution is put forward from the point of view of the transference function
从传递函数的角度分析了管道有源消声的次源声反馈问题，并提出了解决上述问题的方法。 |
| 10. | We must develop automatic feedback suppressor with own intellectual property to possess enormous competitive strength of marketing
因此,如果研制出具有自主知识产权的自动声反馈抑制器,将具有强大的市场竞争力。 |
