logical adj. 1.邏輯的,邏輯上的;邏輯學(xué)上的。 2.合乎邏輯的。 3.邏輯上必然的。 logical constants 邏輯常詞[常項(xiàng)]。 logical necessity 邏輯的必然性。 a logical argument 條件分明的論證。 a logical process 合理的程序,合乎邏輯的[必然的]過(guò)程。 the logical result 必然的結(jié)果。 adv. -ly ,-ness n.
5 noise restraining hardware system : the system ' s core is tms320c5402 chip , including a / d 、 d / a 、 rom and logical circuit , it has realized noise restraining . there are five parts in this paper 5語(yǔ)音降噪的硬件系統(tǒng):以tms320c5402芯片為核心、包括模數(shù)、數(shù)模轉(zhuǎn)換電路,外存儲(chǔ)器和邏輯控制電路在內(nèi)的硬件電路,實(shí)現(xiàn)了語(yǔ)音降噪。
At the same time , the parameter monitoring circuit is designed to check the operational parameters of pharos that include voltage of power supply , operational current , based on lm339 voltage comparer , optical sensor and logical circuit 以lm339電壓比較器為核心,結(jié)合光傳感器、邏輯電路等,設(shè)計(jì)出參數(shù)檢測(cè)電路,監(jiān)測(cè)航標(biāo)燈的電源電壓、工作電流等工作參數(shù)。
The author has selected the composing coms chips of the related module , communication protocol and designed logical circuits , etc . and lastly , the hardware structure of ienps is turned out , as well as its monitoring software flow 選擇了相關(guān)模塊的組成芯片、通訊協(xié)議并且設(shè)計(jì)了相關(guān)模塊的邏輯電路等;最后,實(shí)現(xiàn)了實(shí)時(shí)電子巡更系統(tǒng)硬件系統(tǒng),給出了控制軟件流程。
To build new scps , used to load vpmn service logic so as to build a network of logical circuits on the basis of the plmn , providing the users with functions of dedicated numbering and abbreviated number dialing and taking charge of billing 新建scp ,用于加載vpmn業(yè)務(wù)邏輯,以便在公用移動(dòng)網(wǎng)基礎(chǔ)上建立一個(gè)邏輯話路網(wǎng),給用戶(hù)提供專(zhuān)用編號(hào)計(jì)劃、縮位撥號(hào)等業(yè)務(wù)功能并負(fù)責(zé)計(jì)費(fèi)工作。
Also we introduced the max + plus ii , the digital logical circuit circumstance , and how the design the digital logical circuit on this circumstance . we also wrote a program to show the signal , the number of strain and the strain direction and so on 對(duì)cpld的數(shù)字邏輯開(kāi)發(fā)環(huán)境max + plusii做了簡(jiǎn)明扼要的介紹,并在此開(kāi)發(fā)環(huán)境上做了判向電路的數(shù)字邏輯設(shè)計(jì),最終將測(cè)試結(jié)果顯示在液晶顯示屏上。
To achieve tuning the gain of the controller by software and digital logical circuits , this article took the first method for example and introduced the tuning process and tuning result in detail , meanwhile , it has also been validated by the experiments and matlab 一種是通過(guò)計(jì)算機(jī)軟件對(duì)控制器增益進(jìn)行調(diào)節(jié),另?種是運(yùn)用數(shù)字邏輯電路來(lái)調(diào)節(jié)增益,以第一種方法為例,詳細(xì)的介紹了調(diào)節(jié)過(guò)程、調(diào)節(jié)結(jié)果,并用實(shí)驗(yàn)和計(jì)算機(jī)仿真加以驗(yàn)證。
The amalgamative logical circuit used the one that company lattice produced , the system programme chip could finish the merger of lots of the categorized dsp little system ' s output results , according to certain algorithm . and this circuit can grade join , in order to join more categorized dsp little systems 融合邏輯電路用lattice公司生產(chǎn)的在系統(tǒng)可編程芯片按照一定的算法完成對(duì)多個(gè)分類(lèi)dsp小系統(tǒng)輸出結(jié)果的整合,并且這種電路可以級(jí)聯(lián),以便連接更多的分類(lèi)dsp小系統(tǒng)。
Abstract : a new technology of frequency tracking and synchronizing is given in this paper at the first time . this technology is digital non - temporarystate frequency tracer , in which digital and logical circuit is adopted to accomplish frequency - tracking and synchronizing accurately . it has some advantages such as simple circuit , adjustable relationship of inpur and output , no temporart state procedure , so this technology has wide application foreground in electrical technology and modern communication field 文摘:提出一種新的頻率跟蹤技術(shù)? ?數(shù)字式無(wú)暫態(tài)頻率跟蹤器,該技術(shù)采用數(shù)字邏輯電路實(shí)現(xiàn)了頻率精確同步跟蹤,具有電路簡(jiǎn)單、輸入輸出頻率關(guān)系可調(diào)、沒(méi)有暫態(tài)過(guò)程等優(yōu)點(diǎn),在電子技術(shù)和現(xiàn)代通信等科技領(lǐng)域具有廣泛的應(yīng)用前景。
Digital circuit includes two kinds - the assembly logic circuit and the sequential logical circuit , the characteristic of the assembly logic circuit is that the output signal is only the function which enters the signal and has nothing to do with the entering state at any other moment , it has no function of memory 摘要數(shù)字電路分為組合邏輯電路和時(shí)序邏輯電路兩類(lèi),組合邏輯電路的特點(diǎn)是輸出信號(hào)只是該時(shí)的輸入信號(hào)的函數(shù),與別時(shí)刻的輸入狀態(tài)無(wú)關(guān),它是無(wú)記憶功能的。