design vt. 1.計劃,企圖,立意要…。 2.指定,預(yù)定;留給,留著。 3.設(shè)計,草擬,擬定,籌劃;起草,畫草圖,打(圖)樣。 design an attack 計劃進攻。 design one's son for [to be] a soldier 立意要兒子做軍人。 design a room for one's library 指定一間屋子做某人書房。 vi. 計劃;打樣,打圖樣 (for)。 n. 1.計劃;企圖;目的,意圖,野心,陰謀。 2.(小說等的)提綱,結(jié)構(gòu),構(gòu)想,情節(jié)。 3.設(shè)計,圖案,圖樣。 by design and not by accident 是故意不是偶然。 have a design on 對…有野心,企圖。 have designs upon [against] sb.'s life 擬加害某人。
signal n. 1.信號,暗號;信號器。 2.動機,導(dǎo)火線 (for)。 3.預(yù)兆,征象。 call signal 【無線電】呼號。 an alarm signal 警報(器)。 an information signal 〔美國〕暴風(fēng)警報(旗)。 an international code of signals 國際通用信號。 a signal of distress =a distress signal 船只失事信號。 adj. 1.暗號的,作信號用的。 2.顯著的,非常的,優(yōu)越的。 a signal victory [defeat] 大勝[敗]。 vt.,vi. (〔英國〕 -ll-) 發(fā)信號[警報]給(人、船等);用信號[警報]通知(暴風(fēng)、危險等);用動作[手勢]示意;預(yù)示。 a signaling bomb 信號彈。
We created a directive rule for lpi signal design 提出了lpi雷達信號設(shè)計的指導(dǎo)性原則。
Signal design for ultra - wide - band communication based on optimal method 基于最優(yōu)化方法的超寬帶通信信號設(shè)計
Green wave signal design 綠波式號志設(shè)計
On the signal design , we analysed the criteria for lpi radar in analogue field and finite field 在信號設(shè)計方面,分析了低截獲雷達信號的模擬域和數(shù)字域評價標(biāo)準(zhǔn)。
This dissertation tracks the most recent direction of mimo - ofdm systems studies and makes a thorough research on the key technique and algorithms of the transmitter signal design as well as detection algorithms at the receiver 本文就目前mimo - ofdm系統(tǒng)的研究熱點:發(fā)射信號方案設(shè)計和接收端信號檢測中的關(guān)鍵技術(shù)和算法進行了深入的研究。
Three mimo - ofdm transmitter signal designs are defined and well described in this dissertation , from the intention to the specific parameter configuration . the performances of the schemes are tested under different channel environments 文中詳細的定義了三種mimo - ofdm發(fā)射機信號設(shè)計方案,包括從整體設(shè)計思想到具體的參數(shù)配置,并在不同的信道條件下對其信號發(fā)射方案性能進行了計算機仿真驗證。
The thesis firstly summarizes the current research of hdtv test pattern signal , and introduces the hdtv technology , hdtv signal design reference standards , such as smpte international standards and chinese standards for hdtv digital video signal interface of studio 論文首先對hdtv測試信號研究現(xiàn)狀進行了概述,并介紹了hdtv技術(shù)、 smpte國際標(biāo)準(zhǔn)及國內(nèi)的演播室高清晰度電視數(shù)字視頻信號接口等hdtv信號設(shè)計參考標(biāo)準(zhǔn)。
In this thesis , the signal express format and characteristic of pulse internal phase modulation and pulse external frequency agile is introduced , and the signal design is processed based on the demand of radar system , the restriction of parameter design and various code format 本文首先介紹了脈內(nèi)調(diào)相脈間跳頻信號的表達形式和特點,并根據(jù)雷達系統(tǒng)的需求和參數(shù)設(shè)計的約束條件以及不同的編碼形式進行了信號的設(shè)計。
It is very important to carry out the research of radar signal designing and data processing method in order to improve the sensitivity and detecting ability of radar system and to provide practical waveform and signal processing technology for future advanced radar 因此開展先進雷達信號設(shè)計及信號處理方法的研究,提高現(xiàn)有雷達的靈敏度、增強檢測能力,同時為將來新型雷達研制實用的信號波形及信號處理技術(shù)顯得十分重要。
It is very important to implement the research of radar signal designing and data processing method in order to improve the sensitivity and detecting ability of radar system and to provide practical waveform and signal processing technology for future advanced radar 所以開展先進雷達信號設(shè)計及信息處理方法方面的研究,以提高現(xiàn)有雷達的靈敏度、增強檢測能力,同時為將來新型雷達的研制提供實用的信號波形及信號處理技術(shù)顯得十分重要。