您要查找的是不是：
- chirp Z transform 线性调频Z变换
- chirp Z transformation 多普勒频移
- In Linear system, Fourier Transform (FT), Fourier Series (FST), Fourier Z Transform (FZT) and Discrete Fourier Transform (DFT) are used to analyze and process signals. 在信号分析与处理中,常涉及的积分变换是傅里叶变换(FT)、傅里叶级数(FST)、傅里叶Z变换(FZT)及离散付里叶变换(DFT)。
- In Linear system,Fourier Transform(FT),Fourier Series(FST),Fourier Z Transform(FZT)and Discrete Fourier Transform(DFT)are used to analyzing and processing signals? 在信号分析与处理中,常涉及的积分变换是傅里叶变换(FT)、傅里叶级数(FST)、傅里叶Z变换(FZT)及离散付里叶变换(DFT)。
- Represents the license transform algorithm used to normalize XrML licenses for signatures. 表示用于对签名的XrML许可证进行标准化的许可证转换算法。
- This method greatly improves the conventional vector radix 2D Fast Hartley Transform Algorithm. 比普通矢量基二维哈脱莱变换算法运算量进一步减少。
- The embedded watermark can resist time cropping, noise attack and normal audio transform algorithm. 嵌入的水印信号能够抵抗时域的切割、加噪攻击和一般的音频变换算法。
- Oppenheim gave some conditions to reconstruct signal from its phase or magnitude uniquely in 1980. For uniquely reconstructing some restrictionsmust be imposed on the distribution of zeros of z transform of the finite sequen-ces. VOppenheim于1980年提出了唯一重建信号的一系列条件,以后又有许多人在该领域作了进一步的研究。
- A New Method for Detecting Center of Laser Newton Rings Based on Hough Transform Algorithm[J]. 引用该论文 楼越焕;何平安;谢海宁;彭羽翔;谢会骅.
- A numerical model based on auxiliary difference equation (ADE) is derived to simulate the plasma in the time domain and the calculating results are compared with that using Z transform. 验证了基于辅助差分方程（ADE法）和Z变换方法对羽流电磁特性进行时域建模的正确性。
- The system used an iterative Fourier transform algorithm to optimize the encrypted hologram as well as the decryption key as phase-only elements. 该系统采用迭代傅立叶算法对全息图加密进行优化,使用纯相位元件作为解密密解,通过在简单的光学装置中叠加加密全息图和解密密钥实现光学解密。
- Based on spline functions, the wavelet base can be constructed, it has rich class and plentiful feature, as well as the fast wavelet transform algorithm. 以多项式样条为基函数能构造出种类丰富、性质各异的小波函数及其相应的快速小波变换。
- This paper Puts forward a PCI bus based system that use the Wavlet Transform algorithm to compress the vedio stream,and gives up a detail description of the hardware realization. 文章提出了一个基于PCI总线的利用小波变换的方法对视频流进行压缩的系统，并对其硬件实现做了具体描述。
- The com plex wavelet transform algorithm extracts the sine current signal that has the s ame frequency with the injected signal from each branch current. 这些整流装置必然会产生纹波电压，纹波电源将通过支路接地电阻和对地电容在支路中产生纹波电流。
- Bilinear z transform differentiator 双线性Z变换微分器
- This paper proposed an efficient method to store 3D images in the texture of graphics hardware.A parallel 3D distance transform algorithm based on GPU was implemented. 为此，研究了将3D图像数据有效地组织到纹理中存储的方法，设计并实现了基于GPU的3D距离变换并行算法。
- Birds had begun to chirp among the trees. 鸟儿们已经开始在树林里叽叽喳喳地叫了。
- Abstract: In this paper, the compression equations for irregular shape materials of soybean and wheat grain, and a new“ Z” transformation method for the stress relaxation parameters identification were put forward. 文摘:提出了不规则形状的大豆、麦种子的挤压方程和应力松弛参数识别的z变换法。
- The gray image segmentation is mainly carried out by using a group of structural elements to iterate corrosion expansion according to a given sequence in the proposed multi-scale watershed transform algorithm. 提出的多尺度流域变换算法主要利用一组结构元素按照一定顺序，进行腐蚀膨胀的迭代来分割灰度图像。
- Does not need to say that, fast Fourier transforms algorithm everybody all to know. 不用多说,快速傅立叶变换算法大家都知道的。
