data jamming 中文意思是什麼
data jamming
解釋
數據阻塞-
On - line cip51, which is a new - style single - chip microcomputer, applied to temperature control system of roll for synthetic fiber and rayon fabrics. in many aspects, such as data transaction, stability and anti - jamming, cip51 has great advantage to congeneric single - chip microcomputer
將c8051f020單片機用於紡織化纖行業熱牽仲輥的溫度控制系統，現場實用表明，在數據處理能力、工作穩定性和抗干擾等方面與同類單片機相比具有明顯的優越性。 -
Dmas graph collection system adopts the technology of closed - loop automatic control ; has capabilities of displaying and storing the graph data and characteristic of portable, strong anti - jamming, small - volume. 2, the research on dmas fault diagnostician system
使dmas圖像採集系統具有全自動控制能力，實現了整個系統的閉環控制；具有高性能的自動採集能力；具有顯示和存儲能力；具有較強的抗干擾能力；具有體積小、輕便靈活的特點。 -
Chapter 3 studies the false target jamming. jamming signal generation formula is proposed by the investigation of simultaneous ground echoes of two different point targets in radar beam. comprehensive research about the characteristics of jamming signal is made, and raw data is used in simulation
第三章對虛假圖像干擾進行了研究，通過對雷達波束內兩個不同的點目標在同一時刻的回波信號進行的分析比較，推導了干擾信號的生成公式，對干擾信號的特徵作了詳細的分析，並結合實測數據做了模擬實驗。 -
It has many advantages such as friendly uk perfect function, clear flow, auto wireless data transfer, fec technology, anti - jamming, reliable etc. the system has the benefit of impersonality, equitableness, open and justness
系統用戶界面友好，功能完善，流程清晰，自動無線數據傳輸， fec技術，抗干擾、糾錯能力強，可靠度高。考試成績客觀、公平，公開，公正。 -
In this situation, the tracking stability, guidance accuracy, attacking distance and anti - jamming ability of single - mode guidance is not satisfied for modern war. so multi - mode compound guidance and data fusion technology appear
因此，在防空作戰中若仍採用單一制導模式的導引頭，其在跟蹤穩定性、制導精度、攻擊距離以及抗干擾性能上很難滿足現代戰爭的要求。 -
Gpass 2. 0 integrates online security tools, encrypted storage, and personal data management tools into a single application, and aims to be the best online companion for users under adverse internet censorship. gpass is widely used by users in china to overcome internet jamming
Web 2 . 0是新一代網站構架模式傳統網站被稱為web 1 . 0 ，正在使網際網路從一系列個體網站成熟為一個有機的網路應用服務平臺，在需多方面有取代桌面軟體的趨勢。 -
This paper mainly discusses the design principles and chief techniques of a digital accessing system for power - line communication net ( plcn ). the technology of low bit rate speech compression high - speed modem based on plcn adaptive equalization to the channel anti - jamming and anti - fading are applied in this system. so speech tele - control data and tele - protection signals can be transmitted high quality in the band - limited channel
該系統綜合應用了低比特率語音信號壓縮編碼技術、基於電力通信網的高速調制解調技術、信號傳輸的通道自適應均衡技術和抗干擾、抗衰減技術，可在帶限通道中高質量的傳輸語音、遠動數據和遠方保護等信號，具有較高的整體性能。 -
Author simulates original data of single point & multipoint based on the theoretical model of sar echo and processes these data by range - doppler imaging algorithm, likewise carries out deceptional jamming technology with point - target by simulation experiments. in addition, author succeeds in proposing a simpler and feasible method to resolve the location problem of deceptional jamming
根據合成孔徑雷達回波理論模型，模擬了單點和多點目標原始數據並對其成像，同樣通過模擬軟體實驗了點目標欺騙性干擾，並且就欺騙性干擾中的定位問題提出了一種較為簡單可行的解決方案 -
2 ) appling the theory of information and code. this paper gives the code rule, detail code methods and decode principle of bit code and frame data code. also this paper researches and designs the lower power consumption and anti - jamming code at the signal source point
2 ）將信息論和編碼理論應用於無線家庭安防系統中，給出了位碼編碼、幀數據編碼的編碼準則、具體編碼方法及解碼原理。研究並設計了信源端具有低功耗和抗干擾性能的最佳編碼方法。 -
The development of computer and the technology of the simulation advances the modeling and the technology of computer simulation, which make the computer simulation as an independent knowledge develop increasingly and used widely many kinds of research. this thesis researches the data processing and the display which is the part of the testing and evaluation for the performance of pd radar ' s jamming and anti - jamming with simulation in the pc. the whole project finishes the integrate model for researching the pd radar ' s system, jamming and anti - jamming, which is the first in the domain of electronic anti - jamming in our country
計算機和模擬技術的發展促進了建模和計算機模擬技術的迅速發展，使計算機模擬技術成為一門獨立學科得到日益發展，並廣泛應用於各種科學研究中，本論文是用pc機模擬研究pd雷達干擾和抗干擾性能評估中的數據處理和顯示控制系統部分，整個項目是我國電子對抗領域首次完整地為研究pd雷達系統及其干擾和抗干擾性能評估所建立的基於pc機的模擬研究平臺。 -
The method for jamming evaluation in this dissertation is achieved after sar imaging by data processing, and it is objectively and apace. so this study has a high value for sar jamming technique, atr ( automatic target recognizing ), etc
由於本文提出的干擾效能評估方法可以在sar成像后通過圖像數據處理實現，並具有客觀性、快速性等特點，該項研究對sar干擾技術、目標自動識別技術研究等都具有應用價值。 -
Then the designation and actualization of a data recorder that would be used in a fighter was introduced in details. also the means used to make the recorder more reliable as well as some features for the sake of anti - jamming and self - correction were depicted. the following part is about the fast programmable flash read - only - memory including its usage and features
接著詳細論述了飛行參數記錄器的設計與實現，分別描述了記錄器的原理組成、硬體結構和軟體流程，還介紹了記錄器採用的各種增加穩定性、抗干擾和糾錯的措施，並詳細敘述了快擦寫可編程只讀存儲器的使用方法。 -
With its smaller volume, lower price and better anti - jamming, singlechip have been widely applied in modern control system operating scene which have been put in collecting data in order to achieve shop floor control. the pic singlechip which is made by microchip co. in the u. s. a, with its risc architecture, high price verse performance ration, high speed, has been working in low voltage, lower power depletion, higer driving power, lower price otp technology and smaller volume, has been represents a new trend in the microprocessors ; as a transmission media, sms ( short message service ) which is a basic service in the gsm network, with its lower price and high reliability, has become important media in people ’ s daily life and trade communication ; led ’ s panel which has been applied in publishing the news and advertising in the enterprise is a control technic, a photoelectricity technic, communications technic, digital - image processing technic all rolled into one
單片機以其體積小、價格低、抗干擾性好等特點，在現代控制系統中常用在操作現場進行數據採集，以及實現現場控制。 pic單片機系列是美國microchip公司推出的，採用risc結構的高性價比嵌入式控制器，其高速度、低電壓工作，低功耗，強大驅動能力，低價otp技術，體積小巧等都體現了單片微控制器工業的新趨勢;作為信息的傳輸媒體， sms短消息服務是gsm網路的一種基本業務，以其低成本、高可靠性的方便快捷通信方式成為人們日常生活和商業交流的重要載體;集控制技術、光電技術、通信技術、數字圖像處理技術於一體的led電子顯示屏為企事業的信息發布和廣告宣傳提供了廣闊的便利。 -
On the basis of reviewing the field in car following in the world, the disadvantage of time series data of car following in existing research was found in this dissertation. the direction of research breakthrough were : high precision car following field data collecting methodology without jamming, the index and methodology of classing the car following phase in expressway, constructing car following model uniform with randomicity and orderliness, train of thoughts and technology route were : starting off practice, depending on high precision instrument to collect car following data, exercising scientific theory methodology, combining with computer simulation
文章在認真分析國內外車輛跟馳理論領域研究的基礎上，綜合評述已有的成果，發現已有的研究缺乏描述跟車行為的時間序列數據，針對跟車模型存在的問題，選定研究的突破方向為：無人為干擾的高精度車輛跟馳實測數據採集方法、在實測數據基礎上，定性與定量相結合，確定快速路車輛行駛狀態指標及其種類劃分的方法、建立隨機性與規律性相統一的車輛跟馳模型。 -
As to the error control and data correction, the parity check and hamming code check solutions are provided also to guarantee the reliability of data transmission and improve the anti - jamming capability of the system
在差錯控制和數據糾錯方式上，也提供了奇偶校驗和漢明碼校驗的解決辦法，以保證數據傳輸的可靠性，提高系統的抗干擾能力。 -
Based on theoretical deductions and data simulations, this dissertation analyzes properties of echo data in time domain, frequency domain and wavelet packet transform ( wpt ) domain. we also analysize properties of complex image data in image domain, image frequency domain and image wavelet packet transform domain. several methods are proposed for jamming suppression in signal domain and image domain respectively
本文在理論推導、數據模擬的基礎上，分析了原始回波數據在時域、頻域和小波變換域的特徵以及復圖像數據在圖像域、圖像頻域和圖像小波變換域的特徵，提出了幾種行之有效的信號域和圖像域抑制方法。 -
The sensor has longer using life, high precision, stable performance, quick data transmission, strong anti - jamming ability, wide measuring range, easy installation, moderate costing
這種傳感器的使用壽命長、精度高、性能穩定、傳輸數據快、抗干擾能力強、測量范圍寬、安裝簡便、成本適中。 -
Anti - jamming performance analysis of the data link based on ds - ffh msk modulation
調制的數據鏈抗干擾性能分析 -
First, author studies oppressive jamming technology of sar based on its system gain, analyses its fundamental theory and jamming mechanism, programs an integral simulation software which produces noise data of several kinds, at the same time carries out many simulation experiments under different noise - to - signal ratio of each noise type, then makes in - depth analysis and comparison on those images resulting from simulation experiments and summarizes some conclusions of theoretical and practical value
作者首先在分析合成孔徑雷達系統增益的基礎上研究了壓制性干擾技術，分析其基本原理及干擾機制，編制了一個完整的干擾模擬軟體，產生多種類型的噪聲數據，針對每種噪聲類型又調整其噪信比進行了大量的模擬實驗，然後對實驗的結果圖像進行了深入的分析、比較，總結出了具有一定理論和實用價值的結論。 -
It is described in the first part of this paper that the background, situation and trend of wireless remote measuring and remote control system. the key technology of this kind of system is pointed out too, that is the speed of wireless data transmission, the ability of anti - jamming, low power and reliability of a wireless remote measuring and remote control system
本文首先敘述了無線遙測遙控系統的應用背景，技術現狀及其發展趨勢，並指出無線實時遙測遙控系統的關鍵技術，即提高無線數據傳輸速度、增強通信的抗干擾能力、降低系統功率消耗及提高系統的可靠性。
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