搜索资源列表
book-Smart-Antennas-(Godara---2004)
- 智能天线、波束赋形、现代通信系统等方面一本超级好的书，值得一读-Smart antenna beamforming, modern communication systems and other aspects of a super good book, worth reading
robust-broadband-beamforming
- 研究了一种改进型的最小方差波束形成器。它在波束主瓣以外的其他方向上， 对波束形成器的响应作定积分。要求波束形成器输出功率最小的同时也要求这个 积分值最小。-An improved minimum variance beamformer. It in the other directions outside the main lobe of the beam, the response of the beamformer definite integral. Minimum also re
Smart-antenna-technology
- 智能天线技术是!"#$ "&’ 系统中的关键技术$其中下行波束赋形使下行波束对准移动用户$可靠地减小了干扰$提 高了系统的频谱利用率 -Smart antenna technology! " Key technologies $# $ & ' system which Downlink Beamforming downlink beam alignment mobile user $ reliably reduce interference $ improve the
Directiona_diagram
- 平面均匀线阵的阵列波束形成方法和平面阵的阵列方向图-ULA plane array beamforming methods and planar array array pattern
Beamform-ing-Algorithm
- 提出一种基于直接数据域最小二乘方法的自适应多波束形成算法,包括前向计算、后向计算和前- 后向计算。利用天线阵元输出复电压的单快拍数据构建矩阵方程,采用共轭梯度法求解得到阵列的自适应权值向 量,从而在所有期望信号方向形成接收波束,同时在各干扰方向形成深零陷,使信干噪比显著提高。由于只需对单 快拍数据进行处理,并且避免了样本协方差矩阵的构造及矩阵求逆运算,故计算复杂度较传统算法低。-An adap tive multip le beamforming algorithm based on
beamformer
- These files are about beamforming with adaptive filter.
ESB
- 一种改进的基于特征空间(ESB)自适应波束形成算法-An improved feature space-based (ESB) adaptive beamforming algorithms
MVDR
- 奇异值分解波束形成，自适应波束形成仿真。由均匀线阵形式，确定阵列的导向矢量；由阵列导向矢量，对接收信号进行建模仿真；根据约束条件，实现自适应波束形成算法；考察算法性能与信噪比，采样率，观测时间等参数的关系。 -SVD beamforming, adaptive beamforming simulation. Form by the ULA to determine the array steering vector by the array steering vector, the rec
Multi-User-Diversity-vs.-Accurate-Channel-State-I
- In a multiple transmit antenna, single antenna per receiver downlink channel with limited channel state feedback, we consider the following question: given a constraint on the total system-wide feedback load, is it referable to get low-rate/coarse ch
PSO-and-GA-
- PSO和GA在阵列天线波束赋形中的应用-PSO and GA in the array antenna beamforming application
Using-genetic
- 用遗传算法综合波束赋形基站天线-Using genetic algorithms integrated base station antenna beamforming
L_S_E_Error2
- Beamforming using Leas Mean Square
A_Study_of_Adaptive_Beamforming
- beamforming smart antena
New-4
- Joint Transceiver Beamforming in MIMO Cognitive Radio
a
- 阵元失效会破坏拖曳线列阵的幅相分布，导致阵列的旁瓣级出现明显升高，严重影响了阵列的性能。阵元失效条件下 的波束形成是一个非线性的最小平方的优化问题，对其直接求解非常困难。针对这一情况，提出了一种基于遗传算法的阵元 失效校准方法。算法的基本思想是将失效阵元的权重强制为零，并使得阵列的实际响应与期望响应在主瓣区域相匹配，同时 对阵列响应的旁瓣级作出限制-Failed elements will des仃oy the amplitude and phase distribution and
A-Recursive-Algorithm-for
- 波束形成方面的文章，非常经典，对学习很有帮助，可以下载哈-beamforming for wideband useful；
2LTEmain-teahnology
- LTE中的关键技术 包括OFDM 波束赋形 MIMO天仙配置等 可以让您有一定的了解-The key technologies including LTE beamforming MIMO OFDM angel configuration allows you to have some knowledge
Diode_Switch_Patch
- A reconfigurable antenna is an tenna capable of modifying dynamically its frequency and radiation properties in a controlled and reversible manner.[2] In order to provide a dynamical response, reconfigurable antennas integrate an inner mechanism (suc
mmwave-beamforming
- The ever growing traffic explosion in mobile communications has recently drawn increased attention to the large amount of underutilized spectrum in the millimeter-wave frequency bands as a potentially viable solution for achieving tens to h
paper5
- Transmit Beamforming for MIMO Communication Systems with Low Precision ADC at the Receiver