您要查找的是不是:
- The holographic match filter was made by dichromatic gelation. 同时,保持其傅里叶变换的相位不变。
- The application of matching filter method in cannon offsel data processing. 匹配滤波法在大炮检距资料处理中的应用
- This paper presents a new image fusion scheme based on local histogram matching filtering techniques for fusing high-resolution panchromatic and multi-spectral images. 本文提出了一种基于局部直方图匹配滤波技术的影像融合新方法。
- This algorithm takes the wavelet transform of the EGG signal as the input of the whitened filter and then determines the QRS complex by matching filtering and threshold detecting. 该方法用心电信号的小波变换作为自适应白化滤波器的输入,然后对白化滤波后的输出进行匹配滤波和阈值检测来识别出QRS波。
- A only-phase information self-focusing matching filter by computer-gene rated hologram is presented in this paper. 本文介绍一种用计算全息方法制作的纯位相信息自聚焦匹配滤波器。
- Computer simulation and experimental results show that matching filter using extracted feature to code can recognize two images of common feature. 计算机模拟和实验结果表明用提取特征编码的匹配滤波器能同时实现对两目标的识别。
- The article analyses the signal through the method of gaining instant frequency on the base of instant correlation,then we can make up a multicenter matching filter in the FPGA. 通过对信号进行基于瞬时自相关的瞬时频率提取的方法对中频信号进行分析、识别,然后可以在FP-GA内部构造一个多通道匹配滤波器对信号进行匹配。
- This method attenuates the sidelobe sensitivity to Doppler mismatch and has larger perimissive bandwidth of Doppler mismatch than the customary method by direct match filtering and correlating. 该方法可以从根本上改变相位编码对多普勒频移的敏感性,与传统的脉压方法相比,有较大的多普勒容限带宽。
- The conventional radar signal processing is used to the chirp coherent CO2 ladar in this paper. The match filter with cosine weight is presented for the signal process. 为了解决线性调频CO2相干激光雷达的信号处理技术,将普通雷达的信号处理方法引入相干激光雷达的信号处理中,提出采用余弦加仅匹配滤波的处理方法。
- Digital downconverter, digital match filter, difference demodulation and AFC is discribed in detail, parameter of the programmable registers are also discussed. 本文对数字下变频器、数字匹配滤波器、差分解调、自动频率控制环路等进行详细的阐述及算法推导,同时对芯片内关键的可编程寄存器参数的选择进行讨论。
- A two-channel matched filter using computer-generated holograph is introduced. 介绍了一种双通道自聚焦的匹配滤波器。
- Based on the introduction of match filtering,a method of simulation focusing on the actual echo under pulse compression and the results are given combining with the projet practice. 在介绍匹配滤波工作原理的基础上,结合工程实际,给出了实际目标回波脉压的仿真方法及所能达到的性能指标。
- No matching filter in policy. 策略中没有匹配的筛选器。
- Application of matched filtering technique to 3D achievement data processing of Linyi. 匹配滤波技术在临邑三维成果资料处理中的应用
- Chirp signal(LFM) is a kind of large time and band product signal used in pulse compression radars.It's advantage is non-sensitive to the Doppler shift of echo signal in the matching filter. 线性调频(LFM)信号是脉冲压缩体制雷达中广泛应用的大时宽带宽积信号,其突出优点是匹配滤波器对回波信号的多普勒频移不敏感。
- Abstract :In this paper, we have developed an adaptive matched filtering algorithm based upon an artificial network (ANN) for QRS detection. 摘 要 :介绍了一种基于神经网络白化匹配滤波器的QRS波检测方法。
- The principle of comb filter and narrowband filter to realize matched filtering of pulse train is analyzed. 摘要分析脉冲串信号的两种匹配滤波器-梳状滤波器和窄带滤波器实现脉冲串匹配滤波的原理。
- He lost the tennis match by default. 他因不出场而输了网球赛。
- The dissertation put forwards a method of displacement waiting auto-synchronization with match filters for UWA communication. 提出了一种基于匹配滤波器的位移等待式自同步方法的水声跳频通信同步技术方案;
- It's highly probable that they will win the match. 他们很可能会赢这场比赛。