誤信號 的英文怎麼說
中文拼音 [wùxìnháo]
誤信號
英文
error signal-
Superficially it is quite safe to phase advance an accelerometer signal as the error signal has been filtered by the servo and the alrframe transfer function.
從表面上看,因為誤差信號已被伺服機構和彈體傳遞函數濾波,所以讓加速度計信號經相位超前網路是不會有問題的。The method is given to solve the problem in adaptive demodulation that adjudgement will worsen when the snr is low. by using the error signals to reduce the demodulated signals, the bit error rate will be improved
模擬中,針對dpsk信號的自適應解調中小信噪比下門限失效的問題,提出了利用誤差改進門限判決的方法,將誤碼性能提高了1 2db 。Emphatically, this paper discusses the pattern of signal and antenna radiation of the system, the design principles and technologies of audio - generator and monitor, and the modification of measurement deviation. through special tests and aviate experiments, it has been proved that the performance of the domesticalized system is better than of the initial system
文中重點分析了俄制分米波儀表著陸系統的信號格式和天線輻射場型,著重闡述了系統中音頻信號產生器和監測器的設計原理和實現技術,對信號檢測中的測量誤差進行了分析並設計了有效的修正方法。Design and realization of a base band signal error code measuring apparatus based on fpga technology
的基帶信號誤碼測試儀的設計與實現On the base of researching the theory of the scheme and analyzing the signal feature, it is obtained that the existence manners and character of distance information in the differential frequency signal. at the same time, a new conclusion is gained that the technology of frequency agility can decrease the constant error of system. it is also to say that frequency agility and frequency modulation fixed - distance fuze has the similar feature to random period frequency modulation fixed - distance fuze. according to the theory of address coding in the hopping - frequency communication, the paper presents the principle of selecting the frequency agility sequence which fit to the radio fuze and constructs the frequency agility sequence family based on the rs codes
在深入研究方案原理和分析信號特徵的基礎上,獲得了該體制引信差頻信號中,距離信息的存在形式和特點,得出了頻率捷變技術的引入降低了系統定距固定誤差這一新的結論,即頻率捷變調頻定距引信在定距性能上具有類似隨機周期調頻定距的特徵。本文引入跳頻通信地址編碼理論,結合無線電引信的具體特徵,提出了適用於無線電引信的頻率捷變序列的選擇原則,並構造了基於rs碼的寬間隔頻率捷變序列族。This paper analyses the critical angle method that often use in focus detected. we receive two relations, the first relation between refractive index of the critical - angle prism and focus - error signal ; the second relation between numerical aperture of object lens and out - of - focus error signal
本文針對伺服系統中常用的調焦方法-臨界角方法進行了分析,理論上得到臨界角棱鏡的折射率、物鏡的數值孔徑與離焦誤差信號的關系。Based on discussing the influencial elements to capacity and delays of the controlled intersection junction, this paper analyzes how the flow of traffic to run at the controlled intersection junction, especially at stop line, at the point of conflict, and at the point of merging intersection. then using the way of l. c. edie, the stimulated model of the flow of traffic running is built up, and stimulated program is developed
本文在討論影響信號交叉口通行能力和行車延誤的因素的基礎上,分析了車流在信號交叉口特別是停車線處、交叉沖突場、匯流交織場的運行情況,運用了伊迪理論建立了車流運行模擬模型,開發了模擬軟體,在實際數據標定模型的基礎上,並用該軟體進行模擬試驗。The elevtrolyte would also be changed by the electroplating process and would cause the pickoff to give erroneous results.
在電鍍過程中,電解液也將隨著改變,從而會使信號傳感器給出錯誤的結果來。Measurement method of the error of signal amplitute for ultrasonic flaw detector
超聲探傷信號幅度誤差測量方法Measurement method of the error of signal amplitute for eddy current flaw detector
渦流探傷信號幅度誤差測量方法Chapter 3 discusses the modules used in the fh - mpsk and fh - / 4dqpsk systems. these modules include : duc / ddc ( digital up converter / digital down converter ), nyquist flitter, burst start detection, interpolation module, pll ( phase locked loop ), pll error extraction, initial phase correction and the coding and decoding for tcm
第三章主要討論了跳頻模式下fh - mpsk和fh - 4dqpsk系統中各個模塊的設計,這些模塊包括:上下變頻器、奈奎斯特濾波器、信號到達檢測、插值模塊、通用環路、各環路誤差提取方法、初始相位校正和tcm編譯碼。Of an inner level, the compiler signals an error
語句,編譯器將發出錯誤信號。不過,僅當在所有The vital part of the design is the control system, including under - voltage checking circuit, over - current checking circuit, circuit for producing signals of mistakes, and circuit of resetting wrong signals
主要工作是設計驅動電路的控制部分,包括:欠壓檢測電路、過流檢測電路、出錯信號產生電路和錯誤信號清零電路。Operator, the compiler signals an error
運算符,編譯器將發出錯誤信號。Method will never signal an error
方法永遠不會發出錯誤信號。Trouble signals can be eleminated partly using an input low - pass
用低通輸入可以消除部分錯誤信號。Interview - secretary of state condoleezza rice with reuters and agence france - presse, 212005
取消對中國的武器禁運會發出「錯誤信號」 , 2005年2月1日The visual basic compiler detects such overlapping control structures and signals a compile - time error
Visual basic編譯器檢測到這樣的重疊控制結構並發出編譯時錯誤信號。Broken dispatches like these can be particularly insidious bugs to track down - the type checker won t catch them and you never know when, or if, they ll ever actually signal an error
類似這樣的中斷分派可能是隱藏特別深的錯誤,需要深入跟蹤類型檢查器捕捉不到它們並且您決不知道它們何時或者是否真正發出了一個錯誤信號。You might also want to keep an eye on the output during the process, to watch for any installation errors although you will be asked to acknowledge errors which prevented a package s installation
您需要留意該過程的屏幕輸出,以判斷安裝中是否存在錯誤盡管通常情況下如果一個軟體包無法安裝,您會收到一個明確的錯誤信號。分享友人