1) lowclass wave function
低级波形函数
1.
Based on it,this paper introduces the EMI simulation method of how to produce discrete noise data by using MATLAB or sampling from actual noises,and how to PCM code sound by lowclass wave function,then how to plus the noise data and sound data.
在此基础上,通过MATLAB生成或采集真实噪声的方法产生离散噪声数据,利用低级波形函数对语音信号进行PCM编码,同时将噪声数据与语音数据叠加,实现对基于局域网的电磁干扰的仿真。
2) function waveform
函数波形
1.
The microprocessor composing technology of the function waveform;
函数波形微机合成技术研究
3) waveform function
波形函数
1.
The Chen-Mbius inverse transform function set of the digital waveform is used as the code waveform function set of the input digital signal in the four-carriers digital communication system and the input binary digital signals modulated by each carrier are directly added together and transmitted through a physical line.
将几种常用数字波形的陈-Mbius逆变换作为四路载波数字通信系统数字输入信号的编码波形函数族,由其对二进制输入信号进行调制后,直接叠加在一个物理信道上进行传输。
4) spherical wave function
球形波函数
1.
According to the characteristics of the spherical wave function, an appreciative way of resolving the mode equation which is based on Newton iterative method is proposed.
根据球形波函数的特性,提出了一种牛顿迭代法求解波导模方程的方法,分析了模式衰减特性并通过仿真实验进行验证。
5) WaveX
低级音频函数
1.
Implementing audio frequency collection and play using WaveX;
使用低级音频函数实现音频采集与播放
6) low-grade file function
低级文件函数
1.
Through the analysis of structure of database file and memo file of Visual Foxpro system, it puts forward the method and prograIn running result of direct access to database file using low-grade file function and stresses the function and significance of this method.
本文通过对VisualFoxpro系统的数据库文件和备注文件结构的分析，提出了用低级文件函数直接存取数据库文件的方法和程序运行结果，并对这种方法的作用和意义进行了讨论。
补充资料：低级
1.初步的;形式简单的。 2.低下，庸俗。多指行为﹑思想﹑趣味等。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条