【正文】 的不同表現(xiàn) ，體現(xiàn) 聲控單片機(jī)的運(yùn)行情況。嵌人式操作系統(tǒng)與 PC 操作系統(tǒng)相比，嵌人式操作系統(tǒng)不要求全能，但必須能夠依據(jù)系統(tǒng)設(shè)計(jì)規(guī)格，高效率地發(fā)揮硬件的運(yùn)算能力，使產(chǎn)品達(dá)到效率價(jià)格比的優(yōu)化。嵌入式計(jì)算機(jī)應(yīng)運(yùn)而生，嵌人式計(jì)算機(jī)作為計(jì)算機(jī)的一個(gè) 重要分支，得到了越來(lái)越廣泛的應(yīng)用。但是在這些領(lǐng)域中，大型的計(jì)算機(jī)不能充分發(fā)揮自身性能，而且在成本方面也毫無(wú)經(jīng)濟(jì)性可言。 現(xiàn)代計(jì)算機(jī)的性能已經(jīng)相當(dāng)強(qiáng)大，運(yùn)算能力已經(jīng)不可限量，而且還在飛速發(fā)展。計(jì)算機(jī)的微處理器的功能也不僅僅局限于計(jì)算和處理數(shù)據(jù)，同時(shí)也將存儲(chǔ)和硬件解碼等外圍電路也集成到其中 。 讓計(jì)算機(jī)像人類一樣動(dòng)作一樣思考，并擁有人的記憶和人的邏輯，使人類從繁瑣的鍵盤操作和按鍵輸入中解脫出來(lái)是 電腦智能化面對(duì)的重要課題。世界也正面臨一場(chǎng)大規(guī)模的新的工業(yè)革命，又稱為信息革命。s social life, require the puter user to grasp many kinds of puter operation language, This undoubtedly bees a great obstacle that people use the puter. So people and munication of the puter have bee the brandnew subject in front of the mankind .Under the circumstances that the audio frequency presses the situation of highspeed development of treatment technology, people consider using human language as the new interactive way. Optimize the manmachine interface, Make the puter intelligent and understand the human language, thinks in a human way, it is a general orientation that will developed to get rid of the plicated puter language and the tedious input way is a general orientation that will developed in the produce by Lingyang science and technology co.,Taiwan. It can proform the function that described above, enable its control one model car, to make the car can accept human control of language. Sends out forward, backward, towards left, towards right and so on the language orders after the master, the car embarks insults the positive SPCE061A processor to be possible to process may realize the pronunciation identification automatically, and with the pronunciation model which trains beforehand pares, output parison result control car direct current machine running now on, according to the voice control robot design idea, might transplant it to such as the automobile, the small household electrical appliances and so on has in the practical significance human and puter relational close today, more convenient, a more user friendly, more intellectualized manmachine conversation way without doubt will day by day be the next technical development new tendency Key Words： SPCE061A processor Intelligent voice control car 畢業(yè)論文 無(wú)線語(yǔ)音遙控智能車 畢業(yè)論文 目 錄 0 前 言 ............................................... 1 2 無(wú)線語(yǔ)音遙控智能車 設(shè)計(jì)概述 ............................ 3 設(shè)計(jì)目的 ............................................................................................................ 3 設(shè)計(jì)實(shí)現(xiàn)總體功能 ............................................................................................ 3 3 系統(tǒng)總體方案 ........................................ 4 方案論證 ............................................................................................................ 4 方案一 ..................................................................................................... 4 方案二 ..................................................................................................... 5 方案 三 ..................................................................................................... 5 方案 分析 ............................................................................................................. 5 4 芯片的介紹 ................................................................................................................... 6 主控芯片及其各部分性能 ..................................................................... 7 SPCE061A 用于 語(yǔ)音遙控 智能小車中的功能 ........................................ 9 無(wú)線語(yǔ)音遙控智能 車電機(jī)驅(qū)動(dòng)控制方案 ...................................................... 14 5 系統(tǒng)設(shè)計(jì)方案 ....................................... 14 系統(tǒng)整體設(shè)計(jì)方案 ............................................................................................ 15 主控板設(shè)計(jì)方案 ............................................................................................... 14 控制板設(shè)計(jì)方案 ............................................................................................... 17 中斷方案 ........................................................................................................... 19 ............................ 19 語(yǔ)音控制實(shí)現(xiàn)流程 ........................................................................................... 19 語(yǔ)音識(shí)別主程序流程 ....................................................................................... 21 語(yǔ)音識(shí)別子程序設(shè)計(jì) ...................................................................................... 23 訓(xùn)練子程序： ........................................................................................ 25 識(shí)別子程序 ........................................................................................... 25 動(dòng)作子程序 ........................................................................................... 25 中斷子程序 ........................................................................................... 25 程序開(kāi)發(fā)環(huán)境與代碼錄入 ................................................ 錯(cuò)誤 !未定義書(shū)簽。 [關(guān)鍵詞 ] 無(wú)線 語(yǔ)音 遙控 小車 ； 凌陽(yáng) SPCE061A 處理器 ； 語(yǔ)音辨識(shí) ； ATMEGA16L； nRF2401 無(wú)線模組 Wireless voice remote control car [ABSTRACT] After the middle of the 20th century leaves, as a largescale 畢業(yè)論文 transistor integrated circuit manufacturing process of rapid development, puters infiltrate into the cities of blood, human social life are inseparable part. Computer is gradually replacing humans, engage in plex, repetitive calculations or labor. More and more types of puters into the munity production, The puter of more and more kinds puts into social production, if puter touched use different, one39。 今后，根據(jù)語(yǔ)音控制機(jī)器人的設(shè)計(jì)