matched filter是什么意思

网络释义

用法例句

An approach to measure the scaling factor of matched filter by using rectangle aperture s Fourier frequency spectrum;

基于矩孔光学傅里叶变换的匹配滤波器缩放比例标定方法研究

Effect of reference target location in matched filter on correlation peak location;

匹配滤波器中参考目标位置对相关峰位置的影响

Composite matched filter design researching based on UNPOF and ECPSDF;

基于UNPOF和ECPSDF的复合匹配滤波器设计研究

Only phase information self focusing matching filter by computer generated hologram;

纯位相信息自聚焦计算全息匹配滤波器

In the continuous tracking, using the correlative re-conformation of matching filter, with the subdivision of frequency or phase, a multi-frame processing arithmetic for anti-jamming was put forward.

在持续跟踪中 ,利用匹配滤波器的相关重构 ,并采用频率、相位细分和多帧叠加处理的抗噪算法 ,较好地解决了大动态范围多普勒频移的跟踪难题 ,同时也对码起点的持续漂移进行了良好的同步处理。

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 paper provided a way to make the optimization match filter by computer could simplify the experiment scheme and meet the need of real-time recognition.

本文利用计算机制匹配滤波器,对四级迂回相位编码方法进行了优化,事先生成不同目标的匹配滤波器进行目标识别,从而大大简化了实验方案,保证了 Vander Lugt 相关器工作的实时性。

This paper presents a novel long-period PN-code fast acquisition scheme which is based on "match filter + sequence estimation"approach.

本文提出了一种改进的长周期伪随机码快速捕获方案———一种基于"匹配滤波器+序列估计"模式的双级捕获方案,该方案通过利用匹配滤波器对复合序列内码的高效捕获,明显提高复合系统在低信噪比的信道环境下对长周期伪随机码的捕获速度。

A modified match filter was used to increase the signal-noise ratio(SNR) of 3-20dB.

为了解决大气湍流效应所引起的光无线通信系统中的衰落问题,建立了与大气湍流噪声及其它加性噪声有关的信号模型,实现了最大输出信噪比可提高3-20dB的匹配滤波器。

The Padé Approximations is used to analyze and calculate detection performance of single pulse output of matched-filter.

基于Hankel变换,采用Padé近似法来分析计算匹配滤波器单脉冲输出的检测性能。

An optically modified Mexican hat wavelet matched filter is created by the use of computer generated holography (CGH).

提出了应用计算全息制作改进的Ｍｅｘｉｃａｎ－ｈａｔ子波匹配滤波器，在一个光学４ｆ系统中实现了二维子波变换，给出了简要的理论分析和实验结果，实验结果与计算机模拟完全一致。

Optical Haar wavelet matched filter is created by using of computergenerated holography (CGH′s).

介绍了一种应用计算全息制作的子波匹配滤波器实现光学子波变换的新方法，应用计算全息制作Ｈａａｒ子波函数的匹配滤波器和光学ＶａｎｄｅｒＬｕｇｔ相关器实现了二维子波变换，给出了实验结果。

matched-filter Doppler direction finding

匹配滤波器多普勒测向

31 Bit Low Frequency SAW Programmable Matched Filter

31位低频声表面波可程序匹配滤波器

Phase-Matched Filter: Application to the Identification of Surface Waves;

相位匹配滤波器在面波检测中的应用

Research on MF algorithm in GNSS receiver

GNSS软件接收机中匹配滤波器算法

Research and Realization of Matched Filter and Orthogonal Variable Spreading Factor;

匹配滤波器和正交可变扩频因子的研究及实现

A Novel Matched Filter in Ds Communication System with Neuron MOS Transistor;

基于神经元MOS的直扩匹配滤波器结构优化

Match Filter Parameters Optimization and Simulation in Vector Signal Analysis

矢量信号分析中匹配滤波器的参数寻优与仿真

Design of UWB Communication System Based on Capture Synchronized Matched Filter

匹配滤波器捕获同步的超宽带通信系统设计

Design of Digital Matched Filter Based on FPGA in Spread Spectrum Receiver

基于FPGA的扩频接收机中数字匹配滤波器的设计

Implementation of PN Matched Filter for Chinese DTTB Receiver

地面数字电视接收机PN匹配滤波器的FPGA实现

Research of MF Acquisition Algorithm in Software Receiver

GNSS软件接收机中匹配滤波器算法研究(英文)

Design of matched filters for image correlation recognition of distortion targets

用于畸变目标相关识别的匹配滤波器设计

the other is the study of real-time correlation using MSF.

另一方面是利用匹配滤波器的方法进行实时相关研究。

optical matched-filter imagecorrelator

光学匹配滤波像相关器

Adaptive Matched Filter Detector for Airborne MIMO Radars

机载MIMO雷达自适应匹配滤波检测器

The experiment based on practical measured data shows that the filtering method is consistent with the integrated system.

试验证明,本文提出的滤波器与系统是匹配的。

The filter model of transfer alignment using" velocity+ attitude" matching method was established.

建立了“速度+态角”匹配下传递对准滤波器模型。

A Design of Matched Interpolation Filter in QAM Demodulation Chip;

QAM解调芯片中匹配插值滤波器设计与实现