無線數(shù)據(jù)采集系統(tǒng)設(shè)計(jì).doc
約40頁DOC格式手機(jī)打開展開
無線數(shù)據(jù)采集系統(tǒng)設(shè)計(jì),包括總電路圖和程序代碼摘要：本文將數(shù)據(jù)采集技術(shù)和gprs遠(yuǎn)程無線數(shù)據(jù)傳輸技術(shù)相結(jié)合，很好地應(yīng)用于遠(yuǎn)程醫(yī)療系統(tǒng)中，提高了測(cè)控系統(tǒng)的靈活性。為家庭醫(yī)療、社區(qū)醫(yī)療的實(shí)現(xiàn)提供了必要的技術(shù)手段。尤其是對(duì)于一些心血管病人，采集心血管疾病突發(fā)時(shí)的生理信號(hào)，為醫(yī)學(xué)診斷提供依據(jù)。本論文詳細(xì)介紹系統(tǒng)硬件和軟件的研制和開發(fā)，包括以下幾個(gè)方面...
內(nèi)容介紹
此文檔由會(huì)員 陸瑩瑩 發(fā)布
包括總電路圖和程序代碼
摘 要：
本文將數(shù)據(jù)采集技術(shù)和GPRS遠(yuǎn)程無線數(shù)據(jù)傳輸技術(shù)相結(jié)合，很好地應(yīng)用于遠(yuǎn)程醫(yī)療系統(tǒng)中，提高了測(cè)控系統(tǒng)的靈活性。為家庭醫(yī)療、社區(qū)醫(yī)療的實(shí)現(xiàn)提供了必要的技術(shù)手段。尤其是對(duì)于一些心血管病人，采集心血管疾病突發(fā)時(shí)的生理信號(hào)，為醫(yī)學(xué)診斷提供依據(jù)。
本論文詳細(xì)介紹系統(tǒng)硬件和軟件的研制和開發(fā)，包括以下幾個(gè)方面:
1、首先分析無線數(shù)據(jù)傳輸技術(shù)和數(shù)據(jù)采集系統(tǒng)的國內(nèi)外現(xiàn)狀和發(fā)展趨勢(shì)，闡明
了本課題的研究意義。根據(jù)現(xiàn)代測(cè)控系統(tǒng)對(duì)數(shù)據(jù)采集系統(tǒng)的特殊要求，確定本文的主要研究內(nèi)容。
2、給出單片機(jī)AT89C51和GPRS無線模塊的硬件和軟件設(shè)計(jì)及具體實(shí)現(xiàn)。
3、采用無線的GPRS通信技術(shù)實(shí)現(xiàn)遠(yuǎn)程數(shù)據(jù)通信，豐富了遠(yuǎn)程醫(yī)療系統(tǒng)的遠(yuǎn)程通
信方式，很好的解決了特殊環(huán)境下遠(yuǎn)程通信的難題。
4、針對(duì)此數(shù)據(jù)采集系統(tǒng)中的應(yīng)用，采用服務(wù)器端軟件，對(duì)系統(tǒng)進(jìn)行實(shí)驗(yàn)和調(diào)試。
關(guān)鍵詞:無線數(shù)據(jù)傳輸技術(shù)，遠(yuǎn)距離無線數(shù)據(jù)傳輸模塊，GPRS，SIM300，
單片機(jī)
Wireless Data Acquisition System Design
Based On GPRS
Abstract: In this paper，data acquisition technology combine with GPRS long-range wireless data transmission technology，as a good system used in telemedicine to improve the flexibility of the measurement and control system. It provided a necessary technical way for family medicine and community health care. Especially for a number of cardiovascular patients，acquisition physiological signals of sudden cardiovascular disease as soon as possible，to provide a basal data for medical diagnosis.
In this paper，details of system hardware and software research and development， including the following aspects: 1，The first analysis of wireless data transmission technology and data acquisition system at home and abroad of the status quo and development trends，clarifying study the significance of the subject. Measurement and control system in accordance with modern data acquisition system for the special requirements of the major research to determine the content of this article. 2，Given hardware and software design and concrete realization of AT89C51 MCU and GPRS wireless module. 3，Using the GPRS wireless communication technology to achieve long-range data communications， has enriched the remote telemedicine systems pass letter means a very good solution to the special circumstances of remote communication problems. 4，F(xiàn)or this data acquisition system， using the server-side software， to test and debug this system.
Keywords: wireless data transmission technology，long-range wireless data transmission module，GPRS，SIM300，MCU
目 錄
一、系統(tǒng)總體方案設(shè)計(jì) 1
（一）系統(tǒng)框圖及其模塊組成結(jié)構(gòu) 1
（二）系統(tǒng)工作原理簡介 1
二、硬件電路設(shè)計(jì) 2
（一）單片機(jī)系統(tǒng)硬件電路設(shè)計(jì) 2
（二）SIM300 GPRS模塊及電源硬件電路 3
1.電源電路設(shè)計(jì) 4
2.SIM300電路 4
3.SIM卡連接電路 5
（三）上位機(jī)連接電路 5
三、程序設(shè)計(jì) 6
（一）GPRS 程序設(shè)計(jì)介紹 6
1. AT指令介紹 6
2. TCP介紹 8
3. UDP 介紹 9
4. 本系統(tǒng)軟件設(shè)計(jì)流程圖如下： 9
（二）撥號(hào)程序設(shè)計(jì) 11
（三）短消息程序設(shè)計(jì) 13
（四）網(wǎng)絡(luò)通信程序設(shè)計(jì) 16
1.PC機(jī)與GPRS模塊網(wǎng)絡(luò)通信程序設(shè)計(jì) 16
2.單片機(jī)與GPRS模塊網(wǎng)絡(luò)通信程序設(shè)計(jì) 17
四、 實(shí)驗(yàn)測(cè)試 20
（一）GPRS無線傳輸模塊調(diào)試 20
（二）系統(tǒng)整體測(cè)試 21
五、結(jié)論與展望 22
（一）結(jié)論 22
（二）展望 22
致 謝 23
參考文獻(xiàn) 24
附錄A 25
附錄B 27
摘 要：
本文將數(shù)據(jù)采集技術(shù)和GPRS遠(yuǎn)程無線數(shù)據(jù)傳輸技術(shù)相結(jié)合，很好地應(yīng)用于遠(yuǎn)程醫(yī)療系統(tǒng)中，提高了測(cè)控系統(tǒng)的靈活性。為家庭醫(yī)療、社區(qū)醫(yī)療的實(shí)現(xiàn)提供了必要的技術(shù)手段。尤其是對(duì)于一些心血管病人，采集心血管疾病突發(fā)時(shí)的生理信號(hào)，為醫(yī)學(xué)診斷提供依據(jù)。
本論文詳細(xì)介紹系統(tǒng)硬件和軟件的研制和開發(fā)，包括以下幾個(gè)方面:
1、首先分析無線數(shù)據(jù)傳輸技術(shù)和數(shù)據(jù)采集系統(tǒng)的國內(nèi)外現(xiàn)狀和發(fā)展趨勢(shì)，闡明
了本課題的研究意義。根據(jù)現(xiàn)代測(cè)控系統(tǒng)對(duì)數(shù)據(jù)采集系統(tǒng)的特殊要求，確定本文的主要研究內(nèi)容。
2、給出單片機(jī)AT89C51和GPRS無線模塊的硬件和軟件設(shè)計(jì)及具體實(shí)現(xiàn)。
3、采用無線的GPRS通信技術(shù)實(shí)現(xiàn)遠(yuǎn)程數(shù)據(jù)通信，豐富了遠(yuǎn)程醫(yī)療系統(tǒng)的遠(yuǎn)程通
信方式，很好的解決了特殊環(huán)境下遠(yuǎn)程通信的難題。
4、針對(duì)此數(shù)據(jù)采集系統(tǒng)中的應(yīng)用，采用服務(wù)器端軟件，對(duì)系統(tǒng)進(jìn)行實(shí)驗(yàn)和調(diào)試。
關(guān)鍵詞:無線數(shù)據(jù)傳輸技術(shù)，遠(yuǎn)距離無線數(shù)據(jù)傳輸模塊，GPRS，SIM300，
單片機(jī)
Wireless Data Acquisition System Design
Based On GPRS
Abstract: In this paper，data acquisition technology combine with GPRS long-range wireless data transmission technology，as a good system used in telemedicine to improve the flexibility of the measurement and control system. It provided a necessary technical way for family medicine and community health care. Especially for a number of cardiovascular patients，acquisition physiological signals of sudden cardiovascular disease as soon as possible，to provide a basal data for medical diagnosis.
In this paper，details of system hardware and software research and development， including the following aspects: 1，The first analysis of wireless data transmission technology and data acquisition system at home and abroad of the status quo and development trends，clarifying study the significance of the subject. Measurement and control system in accordance with modern data acquisition system for the special requirements of the major research to determine the content of this article. 2，Given hardware and software design and concrete realization of AT89C51 MCU and GPRS wireless module. 3，Using the GPRS wireless communication technology to achieve long-range data communications， has enriched the remote telemedicine systems pass letter means a very good solution to the special circumstances of remote communication problems. 4，F(xiàn)or this data acquisition system， using the server-side software， to test and debug this system.
Keywords: wireless data transmission technology，long-range wireless data transmission module，GPRS，SIM300，MCU
目 錄
一、系統(tǒng)總體方案設(shè)計(jì) 1
（一）系統(tǒng)框圖及其模塊組成結(jié)構(gòu) 1
（二）系統(tǒng)工作原理簡介 1
二、硬件電路設(shè)計(jì) 2
（一）單片機(jī)系統(tǒng)硬件電路設(shè)計(jì) 2
（二）SIM300 GPRS模塊及電源硬件電路 3
1.電源電路設(shè)計(jì) 4
2.SIM300電路 4
3.SIM卡連接電路 5
（三）上位機(jī)連接電路 5
三、程序設(shè)計(jì) 6
（一）GPRS 程序設(shè)計(jì)介紹 6
1. AT指令介紹 6
2. TCP介紹 8
3. UDP 介紹 9
4. 本系統(tǒng)軟件設(shè)計(jì)流程圖如下： 9
（二）撥號(hào)程序設(shè)計(jì) 11
（三）短消息程序設(shè)計(jì) 13
（四）網(wǎng)絡(luò)通信程序設(shè)計(jì) 16
1.PC機(jī)與GPRS模塊網(wǎng)絡(luò)通信程序設(shè)計(jì) 16
2.單片機(jī)與GPRS模塊網(wǎng)絡(luò)通信程序設(shè)計(jì) 17
四、 實(shí)驗(yàn)測(cè)試 20
（一）GPRS無線傳輸模塊調(diào)試 20
（二）系統(tǒng)整體測(cè)試 21
五、結(jié)論與展望 22
（一）結(jié)論 22
（二）展望 22
致 謝 23
參考文獻(xiàn) 24
附錄A 25
附錄B 27
