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- A new method called as FFT plus M band wavelet transform is presented to improve the radar MTD performance. 提出了在FFT后加M-带小波变换提高雷达MTD性能的一种新方法。
- Speech Enhancement Based on Critical Band Wavelet Transform 基于临界频带子波变换的语音增强
- Design of M Band Wavelet Orthonormal Bases with Cosine Modulated PR-FIR Filter Banks 用余弦调制PR－FIR方法构造M带正交小波基
- M band wavelet M带小波
- multi- band wavelet transform 多进制小波变换
- By using band and equal distance wavelet transform and average energy method, the ground roll wave can be recognized and suppressed belier, hence obtaining good results. 采用窄档等频距小波变换方法，在含面波的低频频带内，用平均能量法识别和压制面波，取得良好效果。
- To meet the demand,based on 2-D wavelet transform,this paper proposes a lossy compression method using band grouping and vector quantization. 为了对高光谱图像进行有效压缩,在2维小波变换的基础上,提出了一种分组矢量量化的高光谱图像有损压缩方案。
- Objective Apply wavelet transform to denoise medical image. 摘要目的利用小波变换进行医学图像去噪。
- Denoising analysis of OTDR data based on wavelet transform[J]. 引用该论文 王韶波;李康;孔繁敏;吴涛.
- Methods of signal processing in LIA based on wavelet transform[J]. 引用该论文 杨兴林;王华岑;徐铁铮;李劲.
- In this paper,we present a new method and visualization technology for exploring subtle traps using narrow band wavelet scanning. 本文提出了一种利用窄带子波扫描探测隐蔽圈闭的方法及可视化处理技术。
- This paper studies an image lossless compression coding method based on the CDF (m,n)invertible or thogonal wavelet transform of lifting scheme and SPIHT. 研究了基于提升方案的CDF(m,n)双正交小波变换结合SPIHT应用于图象无失真压缩编码的方法。
- Design results show that the subband coding gains can be markedly improved,and this method can be extended in using M band conditions. 设计结果表明:子带编码增益可以得到明显提高,而且该方法还可以推广到M带情况。
- An image lossless compression coding performance is researched for Deslauriers-Dubuc(m,n)interpolating wavelet transform with SPIHT based on lifting scheme . 研究了基于提升方案的 Deslauriers- Dubuc( m ;n)插值小波变换结合 SPIHT应用于图象无损压缩编码的性能 .
- A new digital watermarking algorithm based on BPN neural network is proposed.Watermark embed processing is carried out by transforming the host image in four band wavelet domain. 摘要提出了一种基于BPN神经网络的水印新算法，首先对数字图像进行四进制小波分解；
- By using wavelet transform, the emission of HHG in different time is obtained. 利用小波变换，观察了高次谐波在不同时刻的发射情况。
- In this paper, wavelet transform with nonlinear scale (NWT) is introduced. 我们介绍了一种非线性尺度小波变换(Wavelettransformwithnonlinearscale,NWT)。
- Usually,wavelet transform module maximum accords with saltation points. 小波变换模的极值点常对应于信号突变点。
- The wavelet transform is used to analyze some voltage signals what it detected. 利用小波变换对所检测到的电压信号进行了分析。
- Finally, the fused image was reconstructed through inverse wavelet transform. 最后，通过小波逆变换得到融合图像。
