test receiver 中文意思是什麼
test receiver
解釋
測試接收機-
Performance requirements and test methods for ils glide slope receiver
下滑信標接收機性能要求和測試方法 -
Performance requirements and test methods for ils localizer receiver
航向信標接收機性能要求和測試方法 -
Air tightness test and safety valve adjusting for main air receiver ( control air receiver, air horn receiver ) on board
主空氣瓶（控制空氣瓶、汽笛空氣瓶）裝船后氣密試驗和安全閥的調整。 -
The automatic test system for communication transmitter receiver
機載通訊電臺自動測試系統 -
In chapter 5 we discuss the design of ieee754 standard fpu ( floating point unit ). processor and uart ( universal asynchronous receiver transmitter ), these cores are used in this dissertation, fpu is used for floating point complex fft processor, uart is used for fft processor " s peripheral and our test platform. in chapter 6 we discuss the design for testability, including atpg, bist and jtag method, discuss the different verification and simulation strategy in soc scale facing to different modules, build up the test platform which is used to test high performance application specified digital signal processing processor. in chapter 7 we summarize the research results and creative points, and point out the further work need to do in the future
第五章提出了基於ieee754浮點標準的浮點運算處理器的設計和異步串列通信核的設一浙江大學博士學位論文計，提出了適合硬體實現的浮點乘除法、加減運算的結構，浮點運算處理器主要用於高速fft浮點處理功能，異步串列通信核主要用於pft處理器ip核的外圍擴展模塊以及本文所做的驗證測試平臺中的數據介面部分第六章提出了面向系統級晶元的可測試性設計包括了基於掃描測試atpg 、內建自測試bist 、邊界掃描測試jtag設計，在討論可測試性設計策略選擇的問題上，提出了針對不同模塊進行的分別測試策略，提出了層次化jtag測試方法和掃描總線法，提出了基於fpga -
On the basis of this theory, the applications of the sdr structure of wideband and bandpass sampling in if ( intermediate frequency ) in flight test were offered : increase the sampling in if ( intermediate frequency ) in flight test were offered : increase the capacity of the transmitter and the terminal receiver channels without changing the apparatus of original system and on the conditions of obeying the standard remote sensing
首先對軟體無線電的組成結構和飛行測試中實際使用的通道進行了闡述，在此基礎上提出了基於寬帶中頻帶通采樣軟體無線電結構在飛行遙測測試中的應用，在不改變原系統設備的情況下，在遵守遙測標準的前提下，提出增加機載發射機和接收機通道容量的設計方案。 -
* based on the test programs aiming at different devices, the basic methods for transmitter test, receiver test, system code test and interface test are concluded. according the methods, the field of the test system can be extended largely
*在針對不同被測設備程序設計基礎上，歸納出發射機測試、接收機測試、系統編譯碼測試、介面測試的基本測試方法，對今後被測設備型號擴充，有極大的借鑒意義。 -
It can be used in any complex environment, can locate all paths from transmitter to receiver which avoid redundant calculation, and it is a standard 3 - d forecast model ; in addition, it is a point to point ray tracing method based on specular theory which do n ' t carry out the receive test ; furthermore the model adopt the reverse arithmetic which exert the tree concept in data frame and establish a virtual fountain tree permanently, the proagmme can back - search the virtual fountain tree when it is running. these operation increase the calculate speed and it result in the higher receive efficiency and precision. the thesis design a programme to compare the prediction results based on ray tracing method of virtual fountain tree between the measurement results and prediction results based on the other transmittion models. the comparsion result indicate the new model is a better model
它可應用於任何復雜的傳播環境中，能找到發射機到接收機之間的所有電波傳播路徑而無須冗餘的計算，是一種準三維的預測模型；另外，從本質上講，它仍然是一種基於鏡像理論的點對點的射線跟蹤法，所以它無須進行接收測試；而且由於採用了反向演算法，運用數據結構中多叉樹的概念，先確定需要計算的場點位置，找出所有能從源點到達場點的射線，並且可一次性建立一個虛擬源樹，以後每次的計算只要通過對該樹進行後序遍歷即可，大大提高了運算速度，因而有較高的接收效率與精度。本文對該模型進行了相應的模擬，並將其預測結果與實測結果以及基於cost231經驗性模型和基於強力射線跟蹤確定性模型的預測結果進行了比較，結果表明了該模型的優越性。 -
Fibre optic communication subsystem basic test procedures - part 2 - 1 : test procedures for digital systems - receiver sensitivity and overload measurement
光纖通信子系統基本試驗程序.第2 - 1部分:數字系統試驗程序.接收器靈敏度和過載測量 -
Fibre optic communication subsystem basic test procedures - test procedures for digital systems - receiver sensitivity and overload measurement - test procedures for digital systems - receiver sensitivity and overload measurement
纖維光學通信子系統基本試驗程序.數字系統試驗程序.接收器靈敏度和過載測量 -
Global maritime distress and safety system - part 7 : shipborne vhf radiotelephone transmitter and receiver - operational and performance requirements, methods of testing and required test results
海上呼救和安全體系.第7部分:船用甚高頻無線電話發射機和接收機的操作功能要求試驗方法和所需要的試驗結果 -
Radio equipment and systems. land mobile service. technical characteristics and test conditions for radio equipment transmitting signals to initiate a specific reponse in the receiver
無線電設備和系統.地面移動設備.傳遞信號引起接收器應答的無線電設備的技術特點和試驗條件 -
Pre - shipment test should be made at the production site in attendance of the representative of the buyer / receiver. notification should be made before 20 days of good ready for testing
裝船前的試驗應在產品生產地進行並由買方代表/業主負責。試驗通知應在準備好試驗前20天發出。 -
On the basis of the technique scheme of the item - researching of the burst mode optical receiver and transmitter module used in broadband access network, this paper introduces the setup of the test system of the burst mode optical module for apon, offers the test indexes and method
本文就是根據課題組承擔的湖北省科技攻關重大項目「寬帶接入網武漢理工大學碩士學位論文的突發式光發射和接收模塊研究」的技術方案，對突發光模塊的相關指標測試問題進行深入地分析和研究，並提出了具體有效的測試方法。 -
The major contents of this part is composed of the basic principle of the if circuit, the affection of the noise performance of the preamplifier to the whole system, the main constitutes of the receiver and their test results and the modulation circuit of the vco, etc. the test result shows that the performance of these circuits is fairly good
內容涉及：中頻電路的基本原理及指標，前置放大電路的噪聲性能對整個系統性能的影響，接收機的主要組成部分（前置放大電路、 agc放大電路）的基本原理、實現方法、測試結果及分析和vco的調制信號產生電路的實現及測試結果。與前端聯調結果表明該部分電路性能良好。 -
Adopting the real - time mutitask design method, the communication task, the hardware control task, time synchronizing task, and error - detecting task are designed to complete the receiver ' s state control and build - in test in software developing
在軟體開發中，採用實時多任務思想，設計了網路通信、功能控制、時間同步、故障檢測等主要任務（功能模塊） ，共同完成對接收機的狀態控制和故障監測。 -
The main subject in this paper contain : this paper studied the characters of system of spaceflight test control, and put forward the system characteristic and function interface in new system of spaceflight test control according to the evolution of sdr. and then analyzed the project demand of telemetering digital diversity receiver
本文研究的主要內容:研究航天測控系統的發展特徵，根據軟體無線電（ sdr ）技術發展趨勢，提出新一代航天測控系統的體系特徵及功能介面，據此提出遙測數字分集接收機的項目需求。 -
So we setup a test system to generate burst mode optical signal, to simulate the feature of amplitude and phase disproportion of the burst mode signal, and at the same time it can change the relevant data when needed. the burst mode optical signal generators are used to simulate the upstream transmitting and receiving process, and detect the characteristics of the transmitter and receiver module. only use this method, the indexes measured can satisfy the requirement of the real system
因此在研究突發光模塊的過程中，就需要建立一套測試系統來產生突發光信號，模擬出突發信號幅度和相位不均衡的特點，同時還要能夠根據需要改變相關的數據，通過突發光信號模擬產生系統來模擬pon上行信號的實際發送和接收過程，以檢測發射模塊和接收模塊的性能，只有這樣測出的模塊指標才能滿足實際系統的要求。 -
Specification for check off and test of gps receiver of surveying model
全球定位系統gps測量型接收機檢定規程
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