1)beamformer波束形成器
1.This paper describes a robust real-time blind speech separation method based on microphone array using delay-and-sum beamformer filter.通过使用多波束形成器对盲分离系统进行预处理滤波,结合频域内独立分量分析的方法,提出了一种基于麦克阵列的快速实时盲语音分离系统,它能够有效地分离在真实环境中的卷积混叠语音信号。
2.Simulations under a few different given errors demonstrate that the algorithm has better performance than other recursive beamformers, and has lower computational complexity.最后文中给出了基于线性约束最小方差波束形成器的研究方案,重点分析了常规线性约束最小方差算法及改进的递归算法在TMS320C6713仿真板上的实现过程。
英文短句/例句
1.On WF-LCMV Beamformer Design基于维纳滤波的LCMV波束形成器设计
2.Design of High Speed and Real-time Digital Beam-forming Processor一种高速实时数字波束形成器的设计
3.An Improved Eigenspace Linearly Constrained Minimum Variance Beamformer一种改进的特征空间线性约束波束形成器
4.An Algorithm with Randomly Varying Truncation for Adaptive Beam-Formers适应性波束形成器的随机变界截尾算法
5.The Research on Digital Adaptive Beam Former of Smart Antenna;智能天线数字自适应波束形成器的研究
6.Simulation of MMSE and MV Beamformer in Smart Antennas;智能天线中MMSE和MV波束形成器的仿真分析
7.An improved robust dominant mode rejection beamformer一种改进的稳健主模式抑制波束形成器
8.Research on Implementation of Digital Interpolation Beamformer Based on TMS320C5509基于TMS320C5509的数字内插波束形成器的实现研究
9.Research on MVDR Beam Forming Equipment Performance in Single Vector Hydrophone单矢量水听器的MVDR波束形成性能研究
10.Constant Width Beamfoming Method Based on Complex FIR Filters基于复数权值FIR滤波器的宽带波束形成方法
11.Broadband beam forming for small-scale circular sensor array小尺度圆环形传感器阵列的宽带波束形成
12.DBF Based on Multi-aircraft Tracking Telemetry and Command System基于多飞行器测控系统的数字波束形成研究
13.The Beamforming Based on Vector-Sensor Array and Realization with DSP;基于矢量水听器阵的波束形成及DSP实现
14.Research on Virtual Array Method of Beamforming for Vector Hydrophones;基于矢量水听器的虚拟阵元波束形成研究
15.Receiving Beam Forming System Based on Coupled-Oscillator Array基于耦合振荡器阵列的接收波束形成系统
16.Approach of Near-field Wideband Beamforming Based on Microphone Arrays基于传声器阵列的近场宽带波束形成方法
17.Research on near field focus beam-forming and beam null-forming近场声聚焦波束形成与波束零陷研究
18.Steering-Invariant Constant Beamwidth Beamforming with SOCP Constraints基于二阶锥约束的方向不变恒定束宽波束形成
相关短句/例句
beamformer波束成形器
1.There are so many kinds of beamformers in the smart antenna skills.智能天线的自适应波束成形中,有多种不同的自适应波速成形算法,在这里重点讨论使用MMSE算法的波束成形器,因为使用MMSE接收机在静态(或者恒参)信道中,MMSE接收机的性能比较好。
2.Adaptive filtering is the key technology of adaptive beamformer,which is a central part of smart antenna signal processing system, thestability and high precision of algorithm and running speed of hardwareare of the main standards to evaluate the performances of the system.自适应滤波器是智能天线技术中核心部分—自适应波束成形器的关键技术，算法的高效稳定性及硬件时钟速率的快慢是判断波束成形器性能优劣的主要标准。
3)digital beamformer数字波束形成器
1.A digital beamformer in medical ultrasound imaging systems conventionally requires that the returning signals received by transducers are sampled at a rate significantly higher than the Nyquist rate.在医学超声成像系统中,数字波束形成器是影响其性能及硬件复杂度的关键部分,它要求A/D采样率大大高于奈奎斯特频率以满足延时精度的要求。
4)phaseshift beamformer相移波束形成器
1.In the many applications of doppler shift, precisely pointing the main axis of beam pattern of phaseshift beamformer is important.以线列基阵为例，对延迟采样相移波束形成器的波束主轴的幅值和主轴方位随频率的变化进行了理论分析，并与实验结果进行了对比。
5)Capon beamformerCapon波束形成器
1.By the complete investigation on the norm inequality constraint Capon beamformer(NICCB),the existence of its solution is analyzed in detail,the choice of the norm inequality constraint parameter for NICCB is analyzed and the selecting bound is given.针对Capon波束形成器在导向矢量失配存在时的较差指向性能,利用模约束来提高算法的稳健性。
6)blind beamformer盲波束形成器
1.A new blind beamformer based on higher-order cumulant and neural network is presented in this paper.提出了一种新的基于高阶累积量和神经网络的盲波束形成器,并对其进行了建模与仿真研究。
延伸阅读
波束制导 见遥控制导。
