frequency excursion造句
例句與造句
- finally, an example of simulation system is presented, and the influence of frequency excursion on performance of multi-tone continuous wave jamming is analyzed and simulated
最后，給出了仿真系統(tǒng)實(shí)例，分析并仿真了頻率偏移對(duì)多頻連續(xù)波干擾性能的影響。 - according to iec's standards involved, voltage fluctuation and flicker become a index of power quality . but the research in those aspects such as harmonic frequency excursion and ect
然而，人們對(duì)于電能質(zhì)量中諸如諧波、頻率偏移等方面的研究相對(duì)電壓波動(dòng)和閃變來(lái)說(shuō)要多得多，研究得也較成熟。 - the technical noduses of the harmony loading system, such as multi-channel signal synchroniza-tion, signal phase modulating and frequency excursion control are discussed . the key steps and actualization details are also provided
同時(shí)，論文探討了協(xié)調(diào)加載控制系統(tǒng)的主要技術(shù)問(wèn)題，如多余力、多通道相位協(xié)調(diào)和頻率漂移的控制等，并給出了系統(tǒng)實(shí)現(xiàn)的細(xì)節(jié)。 - finally a w-band microstrip integrated gunn vco is designed completely and tested . the phenomenon of frequency excursion and reduction of power output are analyzed and discussed separately in the end of paper and some suggestions for further research are given
文末分別就測(cè)試結(jié)果中的頻偏及功率輸出偏低等現(xiàn)象進(jìn)行分析和討論,并為相關(guān)課題的后續(xù)研究提出了幾點(diǎn)建議。 - it presents the mathematical models for the ppm modulation and demodulation circuits system . author gives out the conditions of linear modulation and demodulation, and educes its connection between the modulation factor and maximal laser frequency excursion
建立了ppm調(diào)制與解調(diào)的數(shù)學(xué)模型，給出了實(shí)現(xiàn)線性調(diào)制與解調(diào)的條件以及調(diào)制深度與最大激光頻率偏移之間的關(guān)系。 - It's difficult to find frequency excursion in a sentence. 用frequency excursion造句挺難的
- raman spectroscopy ( rs ) is a kind of molecule scattering spectroscopy, which is characterized by the frequency excursion that caused by interactions of molecule and photon to show the information of molecule . the frequency excursion reflects the margin between some certain vibrational or rotational energy states
拉曼光譜是一種分子散射光譜，通過(guò)與分子相互作用的光子產(chǎn)生的表征分子振動(dòng)或轉(zhuǎn)動(dòng)能級(jí)差的特征頻移，來(lái)反映分子結(jié)構(gòu)或成分的信息。 - raman spectroscopy ( rs ) is a kind of molecule scattering spectroscopy, which is characterized by the frequency excursion that caused by interactions of molecule and photon to show the information of molecule . the frequency excursion reflects the margin between some certain vibrational or rotational energy states
拉曼光譜是一種分子散射光譜，通過(guò)與分子相互作用的光子產(chǎn)生的表征分子振動(dòng)或轉(zhuǎn)動(dòng)能級(jí)差的特征頻移，來(lái)反映分子結(jié)構(gòu)或成分的信息。 - in chapter 5, the complex envelop simulation block diagrams of fh transmitter and receiver are presented at first . then key techniques of simulation system are discussed, including frame processing structure, fh sequence generator, etc . finally, simulation models of fh transmitter, receiver and jammer are presented . the influence of frequency excursion on performance of multi-tone continuous wave jamming is analyzed
第五章首先設(shè)計(jì)了跳頻發(fā)信機(jī)成員和接收機(jī)成員的復(fù)包絡(luò)仿真框圖;其次討論了跳頻仿真系統(tǒng)實(shí)現(xiàn)的關(guān)鍵技術(shù),包括幀處理結(jié)構(gòu)、跳頻序列發(fā)生器等;最后給出了跳頻通信發(fā)信機(jī)、接收機(jī)以及干擾機(jī)成員的仿真模型,分析了頻率偏移對(duì)多頻連續(xù)波干擾性能的影響。 - studies the shield and anti-jamming techniques and designs the shield shell . designs the transmit microcircuit adapts to the far distance transmission . using the passive high-precision current transformer founds a method to measure dielectric loss based on fft which can eliminate effects of harmonic and current frequency excursion and conducts an experiment
利用所研制的高精度無(wú)源單匝穿心式小電流互感器,建立了一種基于fft的介質(zhì)損耗測(cè)量方法,它可以有效地消除諧波和工頻信號(hào)波形不工整的影響,并進(jìn)行了實(shí)驗(yàn)驗(yàn)證。