surface acoustic wave (saw)是什么意思_surface acoustic wave (saw)中文

surface acoustic wave (saw)中文什么意思

表面声波
声表面波

surface: n. 1.表面；地面；水面；广场，空地。 2.外观，外表 ...
acoustic wave: 声波。
saw: n. 1.锯，锯机。 2. 【动物；动物学】锯齿状器官 ...
saw surface acoustic wave: 声表面波
saw filter(surface acoustic wave): 表面声滤波器/共振器

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The study on single electron transportation induced by a high frequency surface acoustic wave ( saw ) has important influence on the base theory of physics , further development of semiconductor devices and the research of metrology
高频表面声波( saw )驱动下的单电子输运问题的研究对物理学的基础理论、半导体器件的进一步发展和计量学的研究具有重要意义。
Has been recognized as an ideal substrate material for the rf surface acoustic wave ( saw ) filter , a key component within wireless communication devices as mobile phones . its stability and size make it the preferred option among other piezoelectric materials
为适用于高频表面声波滤波器( rfsawfilter )小型化的理想基材，由于具备适中的机电耦合系数且温度系数低，已被广泛应用在移动式高频无线通讯器材，尤其是手机里的关键材料。
The paper mainly introduces the development of pebs and ses detection , and focus on the principle , constitutes and detection results of seb dna by using the quartz crystal microbalance ( qcm ) and surface acoustic waves ( saw ) piezoelectric biosensors respectively
论文主要介绍了压电生物传感器与葡萄球菌肠毒素检测研究进展，同时重点介绍了体波式( qcm )和声表面波式( saw )两种用于sebdna检测的压电生物传感器原理、制作方法并对其检测结果作了报告。
Surface acoustic wave ( saw ) device is an advanced analog signal processing device by means of acoustic wave character . since saw technologies is applied thirty years ago , saw devices accelerate growth because of their broad use and in the meantime their performance are raised constantly . because its high performance , light weight and good consistency , it is widely used in modern microwave communication and radar system and so on
声表面波（ saw ）器件是一种新型的利用声波特性的模拟信号处理器件。声表面波技术自诞生至今三十多年来，因其用途广泛而得到迅速的发展，同时其性能也在不断地提高。由于saw器件性能优良、重量轻、体积小、一致性好，广泛地应用于现代微波通信、雷达等系统中。
Chapter five highlighted on some applications of surface acoustic wave ( saw ) filters that have been used in mobile and wireless communications , we have explained two applications , binary phase - shift keying ( bpsk ) , and differential phase - shift keying ( dpsk ) , we also proposed an application to implement the cck codewords and the cck demodulation using saw matched filter
第五章研究了声表面波滤波器在移动通信、无线通信中的应用，主要介绍了三种应用：二进制相移键控( bpsk ) 、差分相移键控( dpsk ) ，以及用saw匹配滤波器实现cck调制和解调。

surface acoustic wave (saw)中文什么意思

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