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- Frequency modulation noise level on carrier 載波的調頻噪聲電平
- Our fifth concern is with modulation noise. 我們要討論的第五個(gè)問(wèn)題是調制噪聲。
- frequency modulation noise 調頻噪聲
- The pseudo-random noise(PRN) coded ionosonde has some advantages over linear frequency modulation(LFM) coded ionosonde in ionospheric sounding. 在電離層探測中 ,偽隨機噪聲編碼探測儀與常見(jiàn)的線(xiàn)性調頻電離層探測儀相比具有一定的優(yōu)勢。
- Frequency modulation does not allow static to creep in. 頻率調制不允許靜電干擾混入。
- Frequency modulation is not possible with polychromatic light. 多色光不可能調制頻率。
- Visual noise, namely the graininess of FM (frequency modulation) screening print, is one of the key bottlenecks that restrict spread and application of FM screening technique. 調頻網(wǎng)印品的視覺(jué)噪聲即顆粒性(感),是限制調頻網(wǎng)工藝推廣和應用的關(guān)鍵問(wèn)題之一。
- The figure below illustrates a simple frequency modulation architecture. 下面的圖表列舉了一個(gè)簡(jiǎn)單的調頻結構體系。
- A method of representing data in magnetizable surface storage; for example,"modified frequency modulation". 在磁表面存儲技術(shù)中一種表示數據的方法,例如改進(jìn)型調頻制。
- A large proton synchrotron,uses frequency modulation of an electric field to accelerate protons. 一種大的質(zhì)子同步加速器,用電域的調頻加速質(zhì)子。
- Stepless frequency modulated speed,low noise,low vibration driving and smooth running. 速度無(wú)級調速,低噪音,低振動(dòng)傳動(dòng),運行平穩。
- A method of representing data in magnetizable surface storage;for example, " modified frequency modulation" . 在磁表面存儲技術(shù)中一種表示數據的方法,例如改進(jìn)型調頻制。
- American engineer and inventor whose improvements to radio communication included the development of frequency modulation(1933). 阿姆斯壯,奈爾·奧爾登生于1930美國宇航員,他森身為阿波羅11號指揮官,成為第一個(gè)登上月球的人(1969年7月20日)
- It is also required that the power station shall be capable of moderating with load peak, frequency modulation. 要求該電廠(chǎng)有調峰、調頻的能力。
- A method of representing data in magnetizable surface storage;for example"modified frequency modulation. 在磁表面存儲技術(shù)中一種表示數據的方法,例如改進(jìn)型調頻制。
- A method of representing data in magnetizable surface storage; for example, "modified frequency modulation". 在磁表面存儲技術(shù)中一種表示數據的方法,例如改進(jìn)型調頻制。
- Respond of petroleum log data to modulation noise 石油測井數據對調制噪聲的響應
- Frequency modulation offers an effective parameter for spectral evolution: the modulation index (i). 能夠控制聲音的時(shí)變頻譜要素對聲音合成來(lái)說(shuō)是至關(guān)重要的。
- A Pseudorandom Code Phase Modulation and Sinewave Frequency Modulation Combined Fuse. 偽隨機碼調相與正弦調頻復合引信
- The range of frequency modulation has now been shifted, and energies from the outside are working to alter the planet. 頻率調整范圍現在已經(jīng)改變,并且從外界而來(lái)的能量正運轉來(lái)改變行星。