modulation format造句
例句與造句
- Principle of optical dpsk modulation format
光差分相移鍵控調(diào)制格式原理 - Communication signals travel in space with different modulation formats
空間傳播的通信信號(hào)采用了不同的調(diào)制方式。 - The radio surveillance digital system can identify the modulation format and parameters by data acquisition and signal processing in the complicated signal environments with noise
無(wú)線電監(jiān)測(cè)調(diào)制識(shí)別系統(tǒng)能夠在復(fù)雜環(huán)境和噪聲干擾情況下對(duì)信號(hào)采集和處理確定信號(hào)各種參數(shù),解調(diào)信號(hào),從中獲取信息。 - Modulation format is one of the most important characteristics used to distinguish communication signals . knowing the modulation format and modulation parameters of a communication signal is the first step of correct demodulation
調(diào)制方式是區(qū)分不同性質(zhì)通信信號(hào)的一個(gè)重要特征，而要截獲通信信號(hào)的信息內(nèi)容，必須知道信號(hào)的調(diào)制方式和調(diào)制參數(shù)。 - Given a received communication signal , the objective of modulation recognition is to decide the modulation format and estimate the modulation parameters of the communication signal without any priori knowledge about the signal information content
給定一段接收的通信信號(hào)，調(diào)制識(shí)別的目的就是在未知調(diào)制信息內(nèi)容的前提下，判斷出通信信號(hào)的調(diào)制方式，并估計(jì)出相應(yīng)的調(diào)制參數(shù)。 - It's difficult to find modulation format in a sentence. 用modulation format造句挺難的
- Based on the analysis of invariant features in cumulant domain of communication signals , the classification of communication signals with mpsk , mask and mqam modulation formats is investigated this dissertation . the main works can be summarized as follows : 1
本文在前人工作的基礎(chǔ)上，通過(guò)對(duì)信號(hào)累量域不變量特征的分析，深入研究了mpsk 、 mask和mqam數(shù)字通信信號(hào)的調(diào)制識(shí)別問(wèn)題，主要工作可概括如下： 1