LSF的意思
「LSF」經常作為「Lower Sampling Frequency」的縮寫來使用,中文意思:「采樣頻率低」。
LSF(采樣頻率低)詳細解釋
- 英文縮寫詞:LSF
- 英文單詞:Lower Sampling Frequency
- 中文簡要解釋:采樣頻率低
- 流行度:4672
- 分類:Academic & Science
- 領域:Electronics
英文縮寫LSF的擴展資料
- For lower sampling frequency monitoring system, the discharge waveform can be gotten by the filter method.對于采樣頻率低(LSF)的窄帶系統,采用該濾波方法能在濾波同時,得到一個周波里的放電波形。
- The magnitude of transient signal sampled by lower sampling frequency rate will decay in different degree. When the magnitude of the sampled transient zero sequence current is attenuated rigorously, the result of fault line detection may be wrong.經過低頻采樣后的暫態零序電流信號的幅值會發生不同程度的衰減,當采樣后故障線路的暫態零序電流信號幅值衰減嚴重時,基于小波包分析的故障選線方法可能出現選線錯誤。
- Although these methods have been widely used in its related field, duo to the lower sampling frequency and the higher real-time property, many detection methods are difficult to be effective.雖然各種奇異點檢測方法在相關領域得到了廣泛運用,但由于實際中采樣頻率很低,且本文卻對實時性要求較高,很多復雜的檢測方法很難奏效。
- Nevertheless, it works better and its energy expend is in lower when the sampling frequency increased to be in certain scope.在一定范圍內提高采樣頻率后,控制效果較好,消耗的能量也較少。
- Its signal processing speed is far lower than the input Nyquist sampling rate while its matching filter and timed correction recovery can be effectively implemented in the frequency domain.其特點是信號處理速率比輸入Nyquist采樣速率低得多,而且其中的匹配濾波器和定時校正恢復可以在頻域上有效地實現。