本文针对模拟调制方式提出了一种基于决策理论的识别流程。
A analogue modulation classification flow based on the decision theoretic is proposed in this paper.
本文针对模拟调制方式提出了一种基于决策理论的识别流程。
An analogue modulation classification flow based on the decision theoretic is proposed in this paper.
本文针对模拟调制方式提出了一种基于决策理论的识别流程。
An analogue modulation classification flow based on decision theoretic is proposed in this paper.
输入信号作用于一个以模拟调制器为基础的专有可编程增益前端。
The input signal is applied to a proprietary programmable gain front end based around an analog modulator.
差分输入由模拟调制器以最高40MSPS的采样速率进行采样。
The differential input is sampled at up to 40 MSPS by an analog modulator.
简要叙述现阶段HFC网络中模拟调制信号与数字调制信号的相互影响。
This pager introduces simply the interrelation between analog modulation signal and digital modulation signal on HFC networks recently.
如果有模拟调制解调器，则可以通过该调制解调器连接到参考服务，以建立服务。
If you have an analog modem, you can use it to connect to the referral service to establish service.
本文在前人的研究基础上主要做了如下工作：(1)研究了模拟调制信号的识别方法。
This dissertation performed the following work based on the research before: (1) We studied the modulation identification problem of analogue modulated signals.
本文的模拟调制识别算法具有运算量小的特点，而数字调制识别算法具有较好的扩展性。
The recognition method for analogue modulations has less computational complexity, and the method for digital modulation has flexibility and can be easily extended to the coming modulation types.
以非线性模拟调制中常见窄带调频为例，完整展现了借助EDA技术分析解决通信问题的过程。
Taking the Narrow Band Frequency Modulation(NBFM)as an example, the process of communication question solution by EDA technology is given.
以调制技术为主线，介绍有线电视系统中模拟调制技术、光调制技术和数字调制技术的基本原理。
This paper takes modulation technique as main hint, summarizes the essential principle of analogue modulation technology, optical modulation and digital modulation technology.
首先介绍从信号幅度、相位、频率及功率谱等特性中提取的三种特征参数，应用这三种参数采用人工神经网络对模拟调制信号进行了识别。
Three features parameters derived from the instantaneous amplitude, instantaneous phase, instantaneous frequency and power spectrum of analogue modulated signals are presented in this article.
首先介绍从信号幅度、相位、频率及功率谱等特性中提取的三种特征参数，应用这三种参数采用人工神经网络对模拟调制信号进行了识别。
Three features parameters derived from the instantaneous amplitude, instantaneous phase, instantaneous frequency and power spectrum of analogue modulated signals are presented in this article.
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