本文選題：信息傳輸 + 水產(chǎn)養(yǎng)殖　； 參考：《山東農(nóng)業(yè)大學(xué)》2014年碩士論文

【摘要】：我國(guó)是一個(gè)水產(chǎn)大國(guó),水產(chǎn)養(yǎng)殖業(yè)正在迅速發(fā)展,可是水產(chǎn)養(yǎng)殖生產(chǎn)過程中普遍存在粗放式增長(zhǎng)、環(huán)境污染、水產(chǎn)品質(zhì)量安全無法保證、科學(xué)技術(shù)落后等一系列問題,嚴(yán)重影響和制約了水產(chǎn)養(yǎng)殖行業(yè)的健康持續(xù)發(fā)展。水產(chǎn)養(yǎng)殖是農(nóng)業(yè)物聯(lián)網(wǎng)技術(shù)領(lǐng)域的一個(gè)重要應(yīng)用部分,經(jīng)過不斷發(fā)展,出現(xiàn)了水產(chǎn)養(yǎng)殖物聯(lián)網(wǎng)。水產(chǎn)養(yǎng)殖物聯(lián)網(wǎng)通過對(duì)養(yǎng)殖水質(zhì)和環(huán)境信息的準(zhǔn)確采集、安全穩(wěn)定傳輸和控制部分的智能控制,在線實(shí)時(shí)監(jiān)測(cè)水質(zhì)和環(huán)境信息、智能控制、飼料精確投放、實(shí)時(shí)預(yù)警和疾病的遠(yuǎn)程診斷。水產(chǎn)養(yǎng)殖物聯(lián)網(wǎng)技術(shù)能夠改變水產(chǎn)養(yǎng)殖業(yè)生產(chǎn)方式,即水產(chǎn)養(yǎng)殖生產(chǎn)方式由傳統(tǒng)的粗放型生產(chǎn)轉(zhuǎn)變?yōu)橐揽楷F(xiàn)代計(jì)算機(jī)控制技術(shù)、智能傳感技術(shù)等的自動(dòng)化生產(chǎn)方式,提高生產(chǎn)效率,保障食品安全,使水產(chǎn)養(yǎng)殖業(yè)真正達(dá)到生產(chǎn)管理高效、生態(tài)、環(huán)境保護(hù)和可持續(xù)發(fā)展。其中,水產(chǎn)品安全生產(chǎn)信息傳輸是水產(chǎn)養(yǎng)殖物聯(lián)網(wǎng)的重要組成部分。隨著電子技術(shù)和信息技術(shù)的迅猛發(fā)展,水產(chǎn)養(yǎng)殖信息傳輸技術(shù)掀起了一場(chǎng)革命,水產(chǎn)養(yǎng)殖信息傳輸系統(tǒng)結(jié)合養(yǎng)殖池里的水產(chǎn)品的不同需求,不斷創(chuàng)新和逐步完善,從而使水產(chǎn)養(yǎng)殖業(yè)達(dá)到現(xiàn)代化、產(chǎn)業(yè)化。水產(chǎn)養(yǎng)殖傳輸參數(shù)包括水體溫度、水體酸堿度PH、水體溶解氧濃度D0、鹽度、濁度、光照等。 本文簡(jiǎn)要分析了當(dāng)前各種不同的農(nóng)業(yè)信息傳輸技術(shù)以及各自的特點(diǎn),根據(jù)當(dāng)前農(nóng)業(yè)領(lǐng)域傳輸技術(shù)研究進(jìn)展,重點(diǎn)圍繞當(dāng)前水產(chǎn)養(yǎng)殖物聯(lián)網(wǎng)系統(tǒng)中存在的水產(chǎn)數(shù)據(jù)傳輸不穩(wěn)定、抗干擾性差、傳輸效率低等突出問題,有針對(duì)性地開展相關(guān)技術(shù)研究,探討了多傳感數(shù)據(jù)與視頻數(shù)據(jù)融合編碼技術(shù)、多傳感數(shù)據(jù)與視頻數(shù)據(jù)解碼與呈現(xiàn)技術(shù)等,分析了各種技術(shù)及其算法的優(yōu)缺點(diǎn)。為滿足水產(chǎn)養(yǎng)殖中多傳感數(shù)據(jù)與視頻數(shù)據(jù)傳輸?shù)男枨?在眾多信息傳輸技術(shù)中運(yùn)用5.8G無線傳輸技術(shù),實(shí)現(xiàn)水產(chǎn)養(yǎng)殖環(huán)境信息的高速、穩(wěn)定、安全的傳輸,為水產(chǎn)養(yǎng)殖業(yè)高效管理、智能控制等提供可靠的信息通道和技術(shù)保障。
[Abstract]:China is a big country in aquaculture, and aquaculture is developing rapidly. However, in the process of aquaculture production, there are a series of problems, such as extensive growth, environmental pollution, the quality and safety of aquatic products cannot be guaranteed, science and technology lag behind, etc. Seriously affect and restrict the healthy and sustainable development of aquaculture industry. Aquaculture is an important part of agricultural Internet of things technology. Aquaculture Internet of things through accurate collection of water quality and environmental information, safe and stable transmission and intelligent control of the control part, on-line real-time monitoring of water quality and environmental information, intelligent control, accurate feed delivery, Real-time early warning and remote diagnosis of disease. Aquaculture Internet of things technology can change the aquiculture production mode, that is, the aquaculture production mode is changed from the traditional extensive production to the automatic production mode which relies on the modern computer control technology, intelligent sensing technology and so on. To improve production efficiency, ensure food safety, and make aquaculture to achieve efficient production management, ecological, environmental protection and sustainable development. Among them, the safe production information transmission of aquatic products is an important part of aquaculture Internet of things. With the rapid development of electronic technology and information technology, aquaculture information transmission technology set off a revolution, aquaculture information transmission system combined with the different needs of aquaculture pond aquatic products, constantly innovation and gradual improvement. So that aquaculture industry to achieve modernization, industrialization. The transport parameters of aquaculture include water temperature, pH, dissolved oxygen concentration (D0), salinity, turbidity, illumination and so on. This paper briefly analyzes various kinds of agricultural information transmission technologies and their respective characteristics. According to the research progress of the current agricultural transmission technology, the emphasis is on the instability of aquatic data transmission in the current aquaculture Internet of things system. Some outstanding problems, such as poor anti-interference and low transmission efficiency, are discussed, such as multi-sensor data and video data fusion coding technology, multi-sensor data and video data decoding and presentation technology, etc. The advantages and disadvantages of various techniques and algorithms are analyzed. In order to meet the need of multi-sensor data and video data transmission in aquaculture, 5.8G wireless transmission technology is used in many information transmission technologies to realize the high-speed, stable and safe transmission of aquaculture environmental information. For aquaculture efficient management, intelligent control and provide reliable information channels and technical support.
【學(xué)位授予單位】：山東農(nóng)業(yè)大學(xué)
【學(xué)位級(jí)別】：碩士
【學(xué)位授予年份】：2014
【分類號(hào)】：TP391.44;TN929.5;S951.2

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本文編號(hào)：2105663