波束成型,beamforming
1)beamforming波束成型
1.On performance of abeamforming scheme in correlated MIMO channel;相关MIMO信道下一种特征波束成型方案的性能研究
2.An improved genetic algorithm assistedbeamforming applied to wide nulling;改进的波束成型遗传算法对宽角度干扰的抑制
3.Beamforming for the Downlink in a Multiuser MIMO System;MIMO系统下行波束成型技术研究
英文短句/例句
1.Orthonormal Random Beamforming with Multiple Beam Matrices多波束矩阵下的正交随机波束成型方法
2.Beamforming for the Downlink in a Multiuser MIMO System;MIMO系统下行波束成型技术研究
3.Grassmannian Beamforming for MIMO Amplify-and-Forward Relaying前向放大中继MIMO系统的Grassmannian波束成型
4.Cyclical delay based random beamforming using sub-carrier scheduling基于子载波调度的循环延时波束成型方法
5.Fast Adaptive Beamforming Algorithm based on Minimum bit Error Rate Criterion基于最小误码率准则的快速自适应波束成型算法
6.Adaptive resource allocation algorithm for multiuser MIMO-OFDM systems with zero-forcing beamformer多用户MIMO-OFDM系统中基于迫零波束成型的自适应资源分配算法
7.Low-complexity Deficient-rank Orthogonal Random Beamforming Algorithm一种低复杂度非满秩正交随机波束成型传输方法
8.A Satisfaction Based Scheduling Scheme with Hybrid Beamforming Precoding基于满意度准则采用混合波束成型预编码的调度方法
9.The analysis of ADBF performance for a new 3D meter-wave radar新型米波三坐标雷达自适应波束形成性能分析
10.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
11.A new robust adaptive beamforming with improved mean-squared error performance一种改进均方误差性能的新型鲁棒性波束形成算法
12.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
13.Research of Constraints Beamforming and DOA Estimation Algorithm;约束波束形成及波达方位估计算法研究
14.On WF-LCMV Beamformer Design基于维纳滤波的LCMV波束形成器设计
15.Analytic Wavelet Domain MVDR Algorithm解析小波域MVDR自适应波束形成
16.Currently there are two typical spot-beam models with equal beamwidth and equal spotarea.目前等波束宽度模型和等点波束面积模型是两种常用的点波束模型。
17.Application Study on Constant Beamwidth Beamformer and Broadband DOA Estimation;恒定束宽波束形成及宽带DOA估计应用研究
18.The Application of Constant Beamwidth Beamform on Traffic Signal Specifical Direction Sample恒束宽波束形成在交通定向采样上的应用
相关短句/例句
beam forming波束成型
1.The paper mainly discusses its basic principles, algorithms,beam forming, advantages and applications in mobile communications.文章介绍了智能天线的工作原理,阐述了智能天线常用的算法、数字波束成型技术、对系统性能的改善以及在移动通信系统中的应用,最后对智能天线的未来发展作了展望。
2.The paper mainly discusses its basic principles,algorithms,beam forming,advantages and applications in Mobile Communications.介绍了智能天线的工作原理,阐述了智能天线常用的算法、数字波束成型技术、对系统性能的改善以及在移动通信系统中的应用,最后对智能天线的未来作了展望。
3.A newbeam forming method for switched beam smart antenna application in a CDMA system is proposed.提出一种新的预波束成型方法——多用户角度匹配法 ,并研究了基于它的智能扇区系统调整策略和阻塞性能 ,仿真结果表明 :相比于两种常用波束成型方法 ,该方法有更优的平均信干比增益 ;所提出的智能扇区系统可明显提高集群效率 ,特别是当用户非均匀到达
3)eigen-beamforming特征波束成型
1.Transmit and receiveeigen-beamforming was employed in the presence of deteriorative fading correlation.采用发送和接收特征波束成型降低信道相关性的影响。
2.Eigen-beamforming(EBF)technique and trellis coded modulation(TCM)concatenated with space time block code(STBC)are used to achieve code gain and diversity gain.应用空时分组码特征波束成型技术和格形编码调制(TCM)来获得分集增益和编码增益。
4)random beamforming随机波束成型
1.On the quantization in multi-user diversity system withrandom beamforming;随机波束成型多用户分集系统反馈量化研究
2.The Random beamforming and the Zero-forcing beamforming transmission schemes are selected according to satisfaction criterion.该调度方法联合考虑用户的QoS要求及其信道质量,灵活地使用随机波束成型和迫零波束成型预编码技术,并通过惩罚机制避免特定用户占用超出其需求的带宽,更有效地为用户分配令其满意的资源,使各种QoS要求的用户获得满意的服务。
5)zero-forcing beamforming迫零波束成型
1.Impact of channel estimation error on the throughput ofzero-forcing beamforming(ZFBF) is studied in this paper.研究了信道估计误差对迫零波束成型的系统吞吐量的影响,利用计算机仿真,给出了信道估计误差引起的吞吐量下降程度与系统中的用户数、信噪比、发射天线数和发射子流的次序关系。
2.The Random beamforming and the Zero-forcing beamforming transmission schemes are selected according to satisfaction criterion.该调度方法联合考虑用户的QoS要求及其信道质量,灵活地使用随机波束成型和迫零波束成型预编码技术,并通过惩罚机制避免特定用户占用超出其需求的带宽,更有效地为用户分配令其满意的资源,使各种QoS要求的用户获得满意的服务。
6)opportunistic beamforming(OBF)机会波束成型
延伸阅读
波束制导见遥控制导。
