消干擾的 的英文怎麼說
中文拼音 [xiāogānrǎode]
消干擾的
英文
anti-jamming-
Elimination of gsm mobile phone ' s emi from ecg
手機對心電信號電磁干擾的消除辦法The reason of the formations of monoclinic crystals and inclusion in growth system was discussed in detail, then the method of the prevention to form monoclinic crystals and inclusion was put forward
詳細地分析了單斜相雜晶和液相包裹體的形成原因,並且提出了消除單斜相雜晶和液相包裹體干擾的方法。Direction property of coherent interference suppression
抵消相干干擾的方向特性This kind of jamming not only could avoid the process of coherent radar for blanket jamming to improve the utility of jamming power, but also own better jamming effect than pore deception jamming
這種干擾不僅消除了相參雷達對壓制干擾的處理增益,以提高幹擾功率利用率,同時又比純欺騙干擾具有更好的干擾效果。Chapter 4 proposes two false target jamming detection schemes by dual - aperture antenna along - track and cross - track interferometric sar, which are based on moving target detection technique and spatial cancellation algorithm
第四章將動目標檢測技術和空域對消技術引入到對干擾目標的檢測中,提出了沿航跡和跨航跡雙天線干涉對消檢測虛假圖像欺騙干擾的方法。In this work, a new dual triangulate bluff body vortex flowmeter was developed, the flux lower limit value of which lower by 50 % that of the old single bluff body vortex flowmeter. the linear correlation of the correlation between the velocity pressures of fluid disturbs wave and that of vortex precession in vortex precession flowmeter was brought to light, and a spectrum phase discrimination method based on fft to remove the effect of fluid pulsating interference on vortex precession flowmeter was advanced
研製出比傳統單鈍體渦街流量計流量下限降低約50的新型雙鈍體渦街流量計;揭示出脈動流中旋進旋渦流量計流體振動特性,並在此基礎上提出基於fft相位判別的數字信號處理方法來消除流場脈動對旋進旋渦流量計的干擾的方法。Traditional multiuser detector make good use of all signals which resuilt in multiple access interference so that it provides optimum mai resistance. ( 1 ) nevertheless, it assumes that the receiver can acquire the signature waveform and timing of desired user and the interfering users ; ( 2 ) it has no ability to suppress intercell multiple access interference ; ( 3 ) it cannot be applied in downlink channels. adaptive multiuser detector eliminates the need to know the signature waveforms and the timing of the interferes and has to need training data sequences for every active user
傳統多用戶檢測在單用戶檢測技術基礎上,充分利用造成多址干擾的所有用戶的信息進行聯合檢測,從而具有良好的抗多址干擾能力,但存在一些缺陷: ( 1 )不僅要求知道期望用戶的地址pn碼及其定時信息,還要求其他干擾用戶的地址pn碼及其定時信息; ( 2 )不能消除其他相鄰小區的多址干擾對本小區的影響; ( 3 )不能直接應用在cdma移動通信系統中的下行鏈路。Displays is functioned under the electromagnetic theory and can be easily effect by the magnetic field. however, please notice that most of the speaker has built - in a big magnet which can effect the functioning and level down the quality of the displays. please do not use your monitor when magnets or electronic products such as speakers operating nearby
電腦顯示器是利用電磁原理來運作的,因此磁場干擾的隔離相當地重要,很多消費者都將喇叭放在顯示器兩側,而市面上防磁喇叭的防磁效果不一,因為喇叭後方有個相當大的磁鐵,如果喇叭過于靠近顯示器的話,就會造成干擾的情形,甚至於產生著磁現象而影響畫面品質。( 5 ) mfpic ( matched field postbeamformer interference canceller ) is proposed to cancel tow ship ' s noise. the advantage of mfpic is that it can be used to cancel the tow ship ' s noise for all arrival directions. furthermore, this new approach can be used to detect weak target, which has the same bearing angle of a strong interference
( 5 )將平面波波束形成后干擾抵消與匹配場處理技術進行有機結合,探索性地提出了拖線陣聲納本艦干擾的匹配場抵消方法和匹配場處理后的干擾抵消方法,為本艦多途干擾抵消、水面強干擾抑制和水下弱目標檢測提供了新的技術途徑。In the present grounding measurements in substations, the large electric current method is used to raise the ratio of signal to noise, but this method does not obviously decrease the measurement error. the test instruments are unwieldy, and it is easy to threaten personal safety
在現有變電站接地網接地測量中,採用大電流測試法來減小測量誤差,其消除干擾的效果並不理想,且此方法測量設備笨重,還可能危及人身安全。The innovation in this paper is list below ( 1 ) use rectangle - shape pipeline so that the inducing electromotive force could be enhanced ; ( 2 ) use alternating current whose frequency is adjustable to induce the magnetic ; ( 3 ) make the flowmeter intelligent by use the microprocessor ; ( 4 ) finish designing the ls flowmeter with utra - low power consumption
本文的創新之處在於採用矩形測量導管大大增加微流量條件下的感應電動勢;採用輸出頻率可調的正弦波電流作為勵磁電流達到消除50hz頻干擾和減少正交干擾的目的;利用單片機等高端現代電子產品實現了電磁流量計的高度智能化及設計出真正的超低功耗的、可用干電池長期供電的ls旋轉流量計。Due to restriction with the array aperture transition time, traditional phased array radar works under relative narrow signal bandwidth, so this restricts the application of phased array radar in the field where high performance is demanded. however, optically controlled phased array radar ( ocpar ) adopts the photoelectron technology, counteracts the aperture transition time via the method of optical true time delay ( ottd ), so it can realize wide instantaneous bandwidth and squint - free operation ; meanwhile, it can realize the miniaturization of phased array radar and has super anti - electromagnetism interference capability
而光控相控陣雷達採用光電子技術,通過光實時延遲的方法來抵消孔徑渡越時間,可以實現相控陣雷達的寬帶寬角掃描;同時也可以使得相控陣雷達小型化,並具有強的抗電磁干擾的能力;另外,由於光纖傳輸具有損耗低、頻帶寬等固有優點,採用光纖連接雷達天線和雷達控制中心,可以使兩者的距離較採用同軸電纜有較大的提高,更有利於保護雷達控制中心。The self - adaptable filter of eliminating the disturbance of industry frequency
消除工頻干擾的自適應濾波器The design of trap circuit to eliminate the power interference in electric network
消除電網工頻信號干擾的陷波電路設計The system uses mathematical method of the curve fitting to calibrate transducer. the software has digital filter method to prevent pulse jamming
系統採用曲線擬合的數學描述方法對傳感器進行標定,軟體採用防脈沖干擾的數字濾波方法消除干擾。This paper discusses elimination of disturbance, detection of air - raid shelter, check up of road surface and lining quality of channel and detection of karst cave
文章針對消除干擾的方法、關于防空洞探測、關于公路路面檢測和隧道襯砌質量檢測、地下巖溶探測等內容進行了探討。And by use of the properties of modified complementary series, we try to cancel the effect of disturbance including multiple - access interference and multiple - path interference
為此,本論文提出一種新型的cdma通信方式? ?試圖採用修正互補序列的特性從接收機的相干輸出中消除多徑干擾的影響。Theoretical analyze and computer simulation prove that the side lobe canceller system using polarization radar can depress jammer while not damaging the signal, the overall performance is better than that of the system using polarization radar only in the auxiliary antenna
理論分析和模擬實驗表明使用全極化雷達的旁瓣對消系統,可以在抑制干擾的同時盡量不損失目標信號,系統整體性能優于主天線為單極化時系統的性能。Based on this point, penman combines the good approximation capacity of fuzzy system and the merits of internal model control, such as simple design, good regulation capacity, high robustness and elimination of the unknown disturbance etc. to construct the fuzzy internal model control system based on ga, which is characterized by high robustness and quick response speed, furthermore, it can bring good control performance when the controlled objects vary in a big range. at last, it is triumphantly used in simulation of the 1st superheated steam temperature reduction control system
正是基於這種思想,筆者結合內模控制設計簡單、調節性能好、魯棒性強並能消除不可測干擾的影響的特點和模糊系統的良好的函數逼近能力提出基於遺傳演算法的模糊內模控制,其特點是系統的魯棒性強、快速性好,且當被控對象在較大范圍內變化時,控制系統仍然具有良好的調節特性,並將此控制方案成功地應用於500mw機組一級減溫控制系統的模擬中。In this case, which seems to violate the " no shield current " rule for receiver circuits, the concentric cable is not used to shield the center lead ; instead, the geometrv produces cancellation
這個例子看起來違背了上文「屏蔽體一定不能有電流」的準則,但是這里屏蔽電纜並非用來屏蔽芯線,而是通過這種特殊接法抵消干擾。分享友人