您要查找的是不是：
- A semi-fragile speech watermarking algorithm based on speech model is researched, which is realized by quantization of line spectrum pair (LSP) parameters. 在語(yǔ)音產(chǎn)生模型的基礎上研究了一種基于該模型的半脆弱性數字水印算法，通過(guò)對語(yǔ)音信號的線(xiàn)譜對(LSP)參數嵌入水印信息來(lái)實(shí)現。
- line spectrum pair 線(xiàn)譜對
- Optimization Design for Efficient Computation of Line Spectrum Pairs 一種語(yǔ)音信號線(xiàn)譜對參數的優(yōu)化算法
- LSP(line spectrum pairs) 線(xiàn)譜對
- line spectrum pairs 線(xiàn)光譜對
- Extracting line spectrum from ship-radiated noise is a key technique for identification of underwater targets in passive sonar system. 線(xiàn)譜是水中目標輻射噪聲中重要的特征信息,在被動(dòng)聲吶系統中,線(xiàn)譜提取是水中目標識別的關(guān)鍵技術(shù)。
- Simulations show by this method we can precisely estimate time delay for narrow band and line spectrum source in low SNR. 通過(guò)計算仿真結果證明這種方法對低信噪比下窄帶和單頻信號具有較高時(shí)延估計精度。
- The proposed NTTALE has the ability to handle undersea ambient noise twice, to enhance the UMT radiated line spectrum feature twice, and to track well time-varying signals. 用水下某目標輻射線(xiàn)譜的實(shí)測數據，對該增強器的性能進(jìn)行了仿真研究。
- Of the gas. Since different gas has different set of lines, we can tell which kind of gas it is by analyzing the line spectrum. 不同的氣體會(huì )產(chǎn)生不同的線(xiàn)條,就如人類(lèi)的指紋,只要分析光譜上的吸收線(xiàn),便可以知道光波曾經(jīng)通過(guò)的氣體成分。
- By DEMON we can get more and stabler line spectrum information than by LOFAR, which is to make power spectrum analysis of signal directly. Several demodulation methods are introduced and compared. 通過(guò)包絡(luò )解調技術(shù)可獲得軸頻等調制信息,這就是常用的DEMON譜分析方法。
- Dynamic modulated envelops were analyzed by dimensional spectrum and modulated line spectrums achieved. 然后，利用小波變換求其功率譜從而得到輻射噪聲的調制包絡(luò )；
- A detection method Of DEMON signal line spectrum 一種DEMON信號線(xiàn)譜識別方法
- line spectrum feature extraction 線(xiàn)譜特征提取
- Based on the physical causes and spectral characteristics of torpedo radiated noise line spectra, this paper researches on feature extraction of torpedo target . 基于魚(yú)雷輻射噪聲的物理特性和線(xiàn)譜特征,探討了一種魚(yú)雷目標特征提取方法。
- The vertical line meets the horizontal one here. 垂直線(xiàn)與水平線(xiàn)在此相交。
- One line cuts another at right angles. 一條線(xiàn)與另一條線(xiàn)成直角相交。
- Arrange each pair in a line or a circle formation. 安排所有組在一條線(xiàn)或一個(gè)圈的位置。
- The printers have missed out a whole line here. 排版工人在這里漏掉了一整行。
- Participation in tender is in our line of business. 參加投標屬于我們的業(yè)務(wù)范圍。
- A long line of car is unable to pass that road hog. 一長(cháng)串的車(chē)子無(wú)法超越那個(gè)擋道的汽車(chē)駕駛。
