1) Capon beamformer
Capon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。
3) Capon adaptive beamforming
Capon自适应波束形成
1.
Compared with classical delay-and-sum beamforming,Capon adaptive beamforming can perform better spatial resolution in medical ultrasonic imaging.
与传统的延时叠加法相比,Capon自适应波束形成算法,在医学超声成像中具有更好的空间分辨率。
4) 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。
5) 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。
6) 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。
补充资料：波束制导
见遥控制导。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条