This article describes WAVE file, put forward a method of data compression, gives basis and results of compression, results show this method is feasible.
描述了波形音频文件的格式,提出了一种压缩波形音频文件的方法,给出了压缩依据和压缩结果,最终的结果表明压缩方法是可行的。
Theoretical models and real data processing results show that the method is satisfactory and practical for the DMO processing of P-SV wave.
理论模型和实际资料处理结果表明,该方法是一种较理想、实用的转换波DMO处理方法。
With Using VB to realize software interface and control hardware implementation, finally reading collection data and real-time demarcating the wave show.
通过用VB实现的软件界面进行控制硬件实现功能,最后在上位机上读取采集的数据和实时标定波形显示。
Before several M5.0 earthquakes from 2001, the wave recording data of the deformation digital observation show the clear changes in seismic station of Houma, Shanxi Province.
在中国大陆2001年以来发生的数次5级以上地震前,山西侯马数字化形变台的波形记录发生了明显变化。
This system can not only gather and transmit data but also show and analyze wave shapes.
本系统不但可以采集和传输数据,还可以进行波形显示和分析。
The experimental data analysis show that aluminum foams shell not only can weaken the peak pressure, but also effectively absorbs the specific impulse and the specific energy of shock wave.
通过对数据分析,发现泡沫铝壳不仅可以消减爆炸冲击波峰值压力,而且可以有效地吸收冲击波比冲量和冲击波比能。
This test results show that this is a high-speed and high accuracy data acquisition system which can meet the demands of wave data acquisition in the...
测试表明,该系统具有较高的数据采集速率和精度,可以满足实验中对波形数据采集与控制的要求。
In the computer numerical experiment, the results show that the algorithm is effective to inverse incomplete wave field data with noise and the image quality is largely improved.
数值试验的结果表明,本文算法用于反演含噪声,不完全的时域波场数据时,十分有效。
In this paper, the anti-scaling effect of EWP which used square-wave pulse current have been studied, the data show that the anti-scaling rate is 100% when the voltage is 2v.
文中对采用方波脉冲电流的电子水处理器的阻垢效果进行了研究。结果表明,当采用平均电压为2 V的方波脉冲电流时,对水样阻垢率达到100%,且能一定程度地降低水样的总碱度和总硬度。
Theory and real data show that vertically aligned fractures can induce azimuthal anisotropy. 3D P-wave seismic exploration is an effective and economic method for detecting fractures.
理论和实践表明,垂直定向排列的裂缝能够诱导方位各向异性,三维P波地震是一种经济有效的裂缝勘探方法。
The results estimated from NASA/JPL AIRSAR C-band polarimetric SAR data show that the ocean wavelength, wave direction and significant wave height are in agreement with buoy measurements.
利用机载SAR取代真实孔径雷达进行海浪反演,获得了与浮标一致的结果。
The results estimated from NASA/JPL AIRSAR C-band polarimetric SAR data show that the ocean wavelength, wave direction and significant wave height are in agreement with buoy measurements.
利用机载SAR取代真实孔径雷达进行海浪反演,获得了与浮标一致的结果。
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