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- This paper is the first one of the paper series on hybrid filter banks based ADC. 本文是关于基于混合滤波器组的模/数转换系统系列文章的第一篇。
- Hybrid Filter Banks Design Based on Power Complementary Pair 一种基于功率互补对的混合滤波器组的设计
- hybrid filter bank 混合滤波器组
- hybrid filter banks 混合滤波器组
- hybrid filter banks (HFB) 混合滤波器组
- Detect Ventricular Late Potentials Using Filter Bank and Correlation Method. 应用滤波器组相关法去噪以检测心室晚电位。
- It is an ideal method for eliminating harmonics and reactive power compensation of electrified railway with hybrid filter scheme composed of type C filter and active power filter. 是利用C型滤波器和有源滤波器构成的混合滤波方案,是解决电气化铁道谐波治理和无功补偿综合问题的一种理想方法。
- To reduce these disadvantageous influences, sensor output signal polluted by additive noise are processed by hybrid filter with polynomial FIR predictors and median (PMH). 为了解决该问题,本文讨论了多项式预测滤波和中值滤波相结合的方法对传感器输出信号进行滤波消噪。
- We have shown that using filter bank theory, the multicarrier transceiver can be formulated into an MIMO (multi input multi output) LTI system. 我们利用滤波器组理论将多载波收发器化成多输入多输出(MIMO)且线性非时变(LTI)系统。
- A new improved optimization method is promoted based on common minimum-maximum principle for implementation of the filter bank of MTD radar. 针对雷达中动目标检测技术中滤波器组设计,从普遍采用基于最小最大化的优化原则出发提出了一种改进优化原则。
- In the multirate digital processing system, the cosine-modulated bank is a commonly used filter bank and has received much attention. 在多速率数字信号处理系统中,余弦调制滤波器组受到广泛关注。
- A cascade multilevel hybrid filter composed of single-phase full-bri dge inverters and three-phase inverter is proposed,in which different power e lectronic devices are used in different inverters without transformer to reduc e size and cost of APF. 在所提方案中,单相和三相逆变器采用不同的电力电子器件实现,不需要与逆变器级联的变压器,从而可降低装置的体积与成本。
- In this paper, by using DFT filter bank and ZFFT, we present an algorithm of spectrum analysis for the wide band signal. 本文利用DFT滤波器组、FFT,提出了一种宽带信号的实时谱分析方法。
- Using a template signal that contains a prior signal information, a set of nonparametric basis functions are obtained by means of a filter bank. 该方法不需要构造参数表达的基函数,而是将具有信号先验知识的模板信号通过滤波器组得到一组基函数来提取隐藏在噪声中的信号。
- A new adaptively hybrid filtering algorithm is proposed to reduce the artifacts caused by metal in CT image. 摘要提出了一种CT下去金属伪影的自适应衰减滤波混合算法。
- In this thesis we develop algorithms for the processing of textures and images using a ladder-based biorthogonal directional filter bank (DFB). 本研究提出一个新的电脑视觉辅助设计系统,将图腾的绘制,予以自动化。
- This paper presents a sample-time error calibration method using interpolation filter bank based on the theory of the nonuniform sampling signal reconstruction. 本文基于非均匀采样信号的重构理论,提出了一种利用内插滤波器组对定时误差进行消除的方法。
- For this program, we can construct any compactly supported biorthogonal wavelets.And the algebraic structure of this filter bank can be shown by the program. 此程序不但可以给出任意双正交小波滤波器族参数表示,还可以用来刻划滤波器族代数结构。
- As a case study, a previously unpublished 17/11 biorthogonal wavelet filter bank with rational coefficients is constructed, which has optimum coding gain. 作为构造实例,构造出一种新的有理系数17/11双正交小波滤波器,它具有优化的编码增益。
- The performances of PAPR in different kinds of wavelet filter bank are compared.A companding technique, by which the PAPR of WPM signal can he reduced, is proposed. 并对不同小波滤波器组的PAPR性能进行了比较,提出了种能有效减小WPM系统的峰均比的压缩扩展算法。