通过确定无线站的至少一个流的平均分组大小和该流的平均分组频率来建立服务规格。
A service profile is established by determining an average packet size for at least one flow for the wireless station and an average packet frequency for that flow.
模拟信号由直流和交流分量、频率和相位四部分组成。
An analog signal is composed of four basic components: DC and AC magnitudes, frequency, and phase.
例如，Web访问统计信息(按当前所编辑的)只不过是以各种方式进行分组的频率计数。
For example, Web-access statistics (as currently compiled) are little more than frequency counts grouped in various ways.
本文针对远程水下信道和MFSK调制的特点，提出了一种新的频率分组编码(FGC)方法。
Based on the characters of long rang underwater acoustic channels and MFSK modulation, a new Frequency Group Coding (FGC) method is proposed in this paper.
本文对液晶显示器在显示时产生的闪动现象进行了描述，并对产生此现象的可能原因如频率、液晶粘度、盒厚、介电常数等进行了分组试验，并在分析试验结果的基础上，提出了相应的改进方法。
This paper describes the phenomenon of twinkling when the LCD is driven, and presents the analysis for the possible reasons, such as frequency, viscosity, cell gap, dielectric constant, etc.
本文提出了频率选择性瑞利衰落信道中的对角空频分组码(DSF)，研究了码的性能。
In this paper, we propose a diagonal space-frequency (DSF) block codes over frequency-selective Rayleigh fading channels and study performance of the code.
问卷由两部分组成，一部分是对高中学校及听力课情况的调查，另一部分是对30个听力策略使用频率情况的调查。
The questionnaire is made up of two parts, one is the factors about senior middle schools and their listening class, and the other is about 30 listening strategies according to the SILL.
所述方法和设备包括根据空间，时间和频率分集来传输分组和冗余分组，以增强冗余错误处理。
The method and apparatus comprises transmitting a packet and a redundant packet according to spatial, time and frequency diversity to enhance the redundancy error processing.
系统由CPLD相位频率测量模块、单片机和显示模块三个部分组成。
That system is measured by the network of CPLD phase measure, SCM and display module three fractions constitutes.
系统由CPLD相位频率测量模块、单片机和显示模块三个部分组成。
That system is measured by the network of CPLD phase measure, SCM and display module three fractions constitutes.
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