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- Power line Carrier System Product Series 電力線(xiàn)載波機系列產(chǎn)品
- Dr John E. Newbury, “Power Line Carrier Systems For Industrial Control Applications,” IEEE Transactions on Power Delivery, Vol. 14, No. 4, October 1999. 曾清奇，電力線(xiàn)家庭自動(dòng)化網(wǎng)路與公共電話(huà)網(wǎng)路之互連，國立中正大學(xué)，碩士論文，2003年7月。
- UNIVERSAL DIGITAL POWER LINE CARRIER SYSTEM 一種通用型數字式電力線(xiàn)載波機
- Low voltage power line carrier automatic meter recording system. 低壓電力線(xiàn)載波集抄系統。
- Planning of single-sideband power line carrier systems 單邊帶電力線(xiàn)載波系統設計導則
- The paper analyses the power line carrier communication channel and a kind of alarming net system on ST7536 is designed. 摘要本文對電力線(xiàn)載波信道進(jìn)行了分析，并結合ST7536接口芯片設計了一種報警系統。
- The object of this thesis is a low-voltage power line carrier automatic meter reading system, and the power line carrier meter reading is used to attain the automatization. 本文的研究?jì)热轂榈蛪弘娏€(xiàn)載波自動(dòng)抄表系統，通過(guò)低壓電力線(xiàn)載波抄表來(lái)達到抄表的自動(dòng)化。
- A lighting supervisory control system of railway stations based on power line carrier communication technology is introduced with its operation principle, system structure and engineering application. 介紹了一種基于電力載波通信技術(shù)的鐵路車(chē)站照明監控系統的工作原理和組成,并以工程為例說(shuō)明系統的實(shí)際應用情況。
- In this paper,the background,composition,characteristics and function of automatic meter reading system(AMRS) based on power line carrier are introduced.Its application trend is forecasted. 闡述了電力載波抄表系統的背景及電力線(xiàn)擴頻載波方式,討論了電力線(xiàn)載波抄表系統的組成、特點(diǎn)、功能,并指明其廣闊的應用前景。
- Based on these above,a LAN is desig ned by LM1893carrier-current transceiver man-ufactured by National Semiconductor based on power line carrier. 在這一基礎上,基于這一電力線(xiàn)載波通信技術(shù),利用美國國家半導體公司的LM1893電力線(xiàn)調制解調芯片設計出了一個(gè)基于這種技術(shù)的局域網(wǎng)。
- Among these,DPLC(digital power line carrier)access,Ethernet access,LMDS access,wireless WDM access are explained in detail. 其中,尤其對電力線(xiàn)接入等技術(shù)作了詳細的介紹,并指出了接入網(wǎng)的發(fā)展前景。
- Measuring system based on the power line carrier 基于低壓電力線(xiàn)載波的電參數測量
- Implement of power line carrier read-meter system 電力載波抄表系統的實(shí)現
- Abstract: The transmission characteristics are investigated that includes the impendence, attenuation and noise performance of the low-voltage power line carrier channel. 文章摘要: 本文對低壓電力線(xiàn)載波通信信道特性進(jìn)行了實(shí)驗研究，重點(diǎn)測量和分析了低壓電力線(xiàn)的阻抗特性、衰減特性和噪聲特性。
- The transmission characteristics are investigated that includes the impendence, attenuation and noise performance of the low-voltage power line carrier channel. 本文對低壓電力線(xiàn)載波通信信道特性進(jìn)行了實(shí)驗研究，重點(diǎn)測量和分析了低壓電力線(xiàn)的阻抗特性、衰減特性和噪聲特性。
- GZ-155 digital aviation obstruction lamp is the most intelligent obstruction lamp developed on the basis of GZ-155 with the wireless power line carrier remote control technology. 155毫米單錐塑料透鏡是一個(gè)菲涅爾透鏡，它是由聚丙烯酸塑料注塑成型，透光率高，耐日光老化性好。
- power line carrier telephone system 電力線(xiàn)載波電話(huà)制
- power line carrier communication system 電力線(xiàn)載波通信系統
- In this paper,it states simply about the development of digital power line carrier first,and then submits some problems on the new generation power line carrier,and discusses these problems lastly. 簡(jiǎn)述了數字電力線(xiàn)載波的發(fā)展情況,提出發(fā)展新一代數字電力線(xiàn)載波所涉及的有關(guān)技術(shù)問(wèn)題,并對這些問(wèn)題進(jìn)行了初步分析。
- This paper involved many wired and wireless AN technologies.Among these,DPLC(digital power line carrier)access,Ethernet access,LMDS access,wireless WDM access are explained in detail. 論文從有線(xiàn)接入和無(wú)線(xiàn)接入兩方面出發(fā) ,對現有的接入方式進(jìn)行了詳細的分析和比較 ,還論述了有線(xiàn)接入和無(wú)線(xiàn)接入的各種方式。
