您要查找的是不是:
- Abstract: The method of computing,by cyclic convolution,discrete convolution with FFT is discussed.Firstly,the method is developed,based on it a software program is designed.Then the program is verified by an example. 文摘:论述利用FFT通过循环卷积计算线性卷积的方法.;先推导计算方法,再设计软件程序,并通过实例说明在计算机上得到的结果
- convolution with FFT 快速傅里叶变换卷积
- A hybrid method with FFT and biconjugate gradient (CGM-FFT) is used to calculate the current distributions on the large array antennas. 研究用于求解大型阵列天线电磁特性的共轭梯度和快速傅立叶变换相结合的混合技术,通过与HFSS仿真结果的对比验证方法的精度;
- In order to raise compress ratio while accelerating encoding process,an algorithm combining fast convolution with quadtree partitioning based on neighbor search is adopted. 为了在加速编码过程的同时提高压缩比,将快速卷积算法与基于四叉树分割的邻域搜索算法相结合。
- A new method,which the ultra low frequency dielectric spectroscopy can be obtained by the absorption current with FFT,was established. 本文描述了一种利用FFT,从介质吸收电流得出其超低频介电频谱的新方法。
- The result of the computer simulation shows that frequency-shift signal can be demodulated accurately by using the EMD algorithm and combining with FFT. 仿真结果表明,用EMD分解算法能够从强噪声背景下分解出移频信号,结合FFT变换,可以实现移频信号的解调。
- In this paper, the consistence of equispaced linear array pattern and foureir transform is analyzed, so the linear array pattern can be computed rapidly with FFT algorithm. 摘要分析了等距线阵方向图与傅立叶变换的一致性,用FFT算法进行阵列方向图快速计算。
- In this paper, we present a different approach, in which an approximation to the complex exponentials of Legendre polynomials is combined with FFT to compute the NUFT. 该文提出一种通过将快速傅里叶变换与复指数的勒让德多项式展开结合起来计算非均匀傅里叶变换的新方法,该方法具有快速、数据不依赖的特点。
- I am a hundred percent in agreement with you. 我百分之百同意你的看法。
- Don't let your temper run away with you. 要控制住自己,不要发脾气。
- I have a huge pile of letters to deal with. 我有一大堆信件要处理。
- I saw the whole accident with my own eyes. 这次事故我是全部亲眼看到的。
- I think your plans will chime in with mine. 我想你的计划会同我的相吻合。
- It's sad that we have to part company with them. 很遗憾我们要与他们分别了。
- I would like to have a word with you. 我想同你说句话。
- She looked at him with hate in her eyes. 她以憎恨的目光看着他。
- He tried to varnish over the truth with a lie. 他试图用谎言来掩盖真相。
- The garden is overgrown with weeds. 这个园子里长了许多野草。
- The hut was made of poles covered with grass mats. 茅屋用木杆搭成,上面以草席覆盖。
- The hall resounded with laughter and whistles. 大厅里充满了笑声和口哨声。
