折叠匹配滤波器,folded matched filter
1)folded matched filter折叠匹配滤波器
1.Through analyzing operation principle of matched filter and the key parameters which constrain performance of digital matched filter(DMF),an improvedfolded matched filter architecture is designed on the basis of afolded matched filter provided in reference [5].本文在分析匹配滤波器的工作原理及制约数字匹配滤波器性能的主要参数后,在文献[5]所给出折叠匹配滤波器的基础上设计了一种改进的折叠匹配滤波器结构,该结构具有更好的可实现性和更少的FPGA资源消耗。
2)photorefractive matched filter光折变匹配滤波器
3)folded filters折叠滤波器
1.Its advantage is multi-bank matched filter\"s implementation in the structure of "folded filters + re-order RAM" and its field-programmable gate array(FPGA) implementation in parallel.为提高捕获速度且减小资源消耗,以"多段匹配滤波器+快速傅里叶变换(FFT)"架构为基础,提出并实现了一种新的适用于高动态下全球定位系统(GPS)P码直捕的时频二维并行搜索算法,其新颖性在于采用"折叠滤波器+重排序随机存取存储器(RAM)"结构实现了多段匹配滤波器,并在现场可编程门阵列(FPGA)中全并行地实现了捕获算法。
4)photorefractive holographic matched filter光折变匹配滤波
5)matched filter匹配滤波器
1.An approach to measure the scaling factor ofmatched 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
2.Effect of reference target location inmatched 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
positematched 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
英文短句/例句
1.matched-filter Doppler direction finding匹配滤波器多普勒测向
2.31 Bit Low Frequency SAW Programmable Matched Filter31位低频声表面波可程序匹配滤波器
3.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
4.Research on MF algorithm in GNSS receiverGNSS软件接收机中匹配滤波器算法
5.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
6.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
7.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
8.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
9.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
10.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
11.Research of MF Acquisition Algorithm in Software ReceiverGNSS软件接收机中匹配滤波器算法研究(英文)
12.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
13.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。
14.optical matched-filter imagecorrelator光学匹配滤波像相关器
15.Adaptive Matched Filter Detector for Airborne MIMO Radars机载MIMO雷达自适应匹配滤波检测器
16.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。
17.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。
18.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
相关短句/例句
photorefractive matched filter光折变匹配滤波器
3)folded filters折叠滤波器
1.Its advantage is multi-bank matched filter\"s implementation in the structure of "folded filters + re-order RAM" and its field-programmable gate array(FPGA) implementation in parallel.为提高捕获速度且减小资源消耗,以"多段匹配滤波器+快速傅里叶变换(FFT)"架构为基础,提出并实现了一种新的适用于高动态下全球定位系统(GPS)P码直捕的时频二维并行搜索算法,其新颖性在于采用"折叠滤波器+重排序随机存取存储器(RAM)"结构实现了多段匹配滤波器,并在现场可编程门阵列(FPGA)中全并行地实现了捕获算法。
4)photorefractive holographic matched filter光折变匹配滤波
5)matched filter匹配滤波器
1.An approach to measure the scaling factor ofmatched 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
2.Effect of reference target location inmatched 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
positematched 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
6)Matching filter匹配滤波器
1.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
2.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。
puter 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。
延伸阅读
折叠折叠overlapzhedje 折必(o verlaP)钢材表面缺陷之一，表现为 表面层金属的折合分层。外形与裂纹相似，其缝隙与表 面倾斜一定角度，常呈直线形(见图)，也有的呈曲线 型或锯齿形。折叠的分布有明显的规律性，一般是通长 地、也有的是局部或断续地分布在产品表面上。折叠内 有较多的氧化铁皮。双层金属折合面有脱碳层，在与金\…蘸蘸折叠 属本体相接触一侧的折合缝壁上，尤为严重。钢管内表 面和外表面产生的折叠分别称内折叠和外折叠。产品 表面上一般不允许有折叠。折叠产生的原因是:(l)轧 制时因轧件出耳子并在以后被轧折。压下女分配不当， 导板安装不正、不牢、轧辊窜动、立辊挤压过大或局部 压下过大等都能使轧件出耳子;(2)半成品轧件严重的 剑伤被轧折;(3)上下万L型尺寸不吻合轧件出棱子被轧 折;(4)钢坯有耳子或钢坯表面清理沟痕过陡，深宽比 不够，在以后被轧折;(5)钢板轧制中形成了大波浪并 被轧折;(6)因轧辊棍面剥落或刻痕过深轧出的凸包以 后被折合回去;(7)钢管的内折叠主要是由料札穿孔时 产生孔腔或内裂纹所致(见针札穿孔原理)。自动札管 机轧管时易产生深的内直道，到冷加工时则成为直线 形内折叠;外折叠多由于管坯表面有夹杂，轧制时出耳 子或表面上有裂纹和深的刮伤经压缩所致。 防止和消除折叠的办法有:(1)严格检查坯料质 量，耳子高度或清理沟痕不合格的坯料不投产，(2)札 糟刻痕不合格的轧辊不得使用;(3)完善孔型设计，加 强轧机调整，正确安装轧辊和导卫装里，防止轧件出耳 子和产生梭子;(4)及时更换磨损严重的轧槽、导卫装 置和辊面剥落的轧辊，以保证轧件尺寸和表面质量符 合规定;(5)钢板生产中合理配置辊型(见棍型设计)， 加强轧机调整，防止产生大波浪。(刘贤才李连诗)
