signal component造句
例句與造句
- Effect of shensuyin on the expression of toll - like receptors and the downstream signaling components on raw 264 . 7 cells
樣受體及其下游信號轉導通路的影響 - Voice communications is highly sensitive to delays or irregularities in the transmission of voice signal components
話音通信是高度敏感的延誤或違規(guī)傳送聲音信號元件 - Wavelet transform has the ability of denoting local signal characteristics , so it is fit to analyzing instantaneous and fantastic phenomena and can lay out signal components
小波變換具有表征信號局部特征的能力，適于分析信號中的瞬態(tài)和奇異現(xiàn)象，并可展示其成份。 - The scientists concluded : the study indicates that during laboratory exposure to 884 mhz wireless signals components of sleep believed to be important for recovery from daily wear and tear are adversely affected
研究人員得出結論： “該研究表明，當研究對象受到實驗室884兆赫無線信號的輻射后，對恢復白天損傷十分重要的睡眠結構便受到了不利的影響。 ” - Cross - components suppression is always the intractability in the studies of tfd and the difficulty in signal processing we should overcome . on the other hand , the cross - components have much information of two ( or more ) signal components , so it is suitable for signal detection
因此，抑制交叉項一直是時頻分析研究領域一個十分棘手的問題，同時也是時頻分析得以更廣泛應用于各信號處理領域所要克服的網(wǎng)難之一。 - It's difficult to find signal component in a sentence. 用signal component造句挺難的
- For those biological signals like echo of bat or whale , as well as man - made system signals like radar or sonar signal , the instantaneous frequency of signal component contains important information and could be used for signal model parameters extraction . so that the proper choose of transformed domain and signal characteristic extraction method is of crucial important . the ridge extraction method used for signal characterization was first proposed in the 1990s , it ' s based on the study of the phase of the wavelet ( or other linear ) transform
對于許多實際的信號，如蝙蝠發(fā)出的超聲波、鯨魚的叫聲等生物信號，以及雷達、聲吶等人造系統(tǒng)產(chǎn)生的信號而言，信號瞬時頻率的變化規(guī)律反映了信號重要的特征，并且也是信號模型中關鍵的參數(shù)，因此選擇合適的變換域提取信號的瞬時頻率信息，并選擇合適的方法對信號進行重建是很重要的問題。 - The glint suppression using high resolution range profile under conical angle measurement is studied , the angle information in signal components of scatters are extracted and averaged to suppress the glint . nonlinear kalman filtering methods under near spherical coordinate are analyzed and used to get more accurate tracking
研究了圓錐掃描測角體制下基于距離高分辨的角閃爍抑制方法，利用距離維高分辨像，提取強散射中心反射信號分量，在此基礎上估計出各個強散射中心的角度測量值，采用平均方法減少角閃爍對測角的影響。 - But it is not suitable for online implementation or for tracking signal components with characteristic that change with time , a new modified algorithm is present based on the adaptive short - time kernel . simulations show that adaptive short - time kernel time - frequency distribution has better performance than anyother time - frequency distribution not only in the time - frequency resolution but also in the cross - components suppression
通過對仿真信號計算其自適應短時高斯核時頻分布，仿真結果表明，無論從改善信號的時頻分辨率還是抑制交叉項方面，自適應短時核時頻分布均表現(xiàn)出了較好的特性。