天线阵列

OFDM系统中采用自适应天线阵列的下行分组调度算法研究和性能比较

Research and comparison of packet scheduling algorithms deploying adaptive antenna arrays in OFDM systems

此硬件平台由天线阵列、射频前端接收模块、FPGA中频数字下变频模块、PC机四部分组成。

The hardware platform consists of antenna arrays , RF front-end receiver module , FPGA IF-digital down converter modules , and PC machine .

文中提出的GPS天线阵列变形监测系统很好的解决了这些问题，该系统利用GPS多天线共享器，降低了设备成本；

GPS multi_antenna array system can solve these problems .

东海大桥GPS天线阵列变形监测方案设计

Scheme deformation monitoring using GPS antenna array design of for donghai large bridge

一种小型四阵元GPS天线阵列的设计

The design of a small four elements GPS arrays

基于GPS天线阵列技术的变形监测系统研制

The Development of Deform-Monitoring System Based on GPS Antena

天线阵列方位对MIMO无线信道性能的影响

Impact of Antenna Array Orientation on Performance of MIMO Wireless Channels

CDMA系统采用自适应天线阵列技术&接收准则及容量的研究

Using the Adaptive Antenna Array in CDMA System & Performance and Capacity

自适应天线阵列在宽带CDMA上行链路接收机中的应用

Application of Adaptive Antenna Array in the Receiver on Up-link of Wide-band CDMA

基于进化算法的超宽带TEM喇叭天线阵列优化研究

Study on Ultra Wide Band TEM Horn Antenna Array Optimization Based on Evolutionary Algorithm

同时为了进一步提高MIMO系统的信道容量，我们设计了新型的多面体天线阵列。

Polyhedral array antenna also be designed to enhance the MIMO channel capacity .

TEM喇叭天线阵列单元互耦对阵列辐射特性的影响

Influence of the mutual coupling between the element of TEM horn arrays on far-field radiation

介绍了自主研制的GPS天线阵列变形监测系统。

This paper mainly introduces deformation monitoring the using GPS antenna array system , which is developed independently by our team .

预条件共轭梯度法在线天线阵列RCS分析中的应用

Application of Preconditioned Conjugate Gradient Method to the RCS Analysis of Dipole-array Antennas

宽带CDMA系统上行链路天线阵列信号到达角估计

Study of the direction of arrival estimation on antenna array signals in uplink of wide-band CDMA system

研究Rice信道下天线阵列的相位关系模型，总结Rice因子估计的可行方法；

Model of phase relation between antenna array elements under Rice channel is researched , and the feasible methods of estimating the Rice K factor are summarized ;

文中提出利用自适应天线阵列实现OFDM系统的方案。

In this paper a method is put forward which combine Adaptive Antenna Array ( AAA ) with OFDM .

在无线链路两端设置多元素天线阵列就构成了MIMO信道。

The MIMO channel is constructed with multiple element array antennas at both ends of the wireless link .

根据东海大桥的具体情况，给出两个东海大桥GPS天线阵列变形监测的设计方案。

Then , according to the specific circumstance , it presents two designs for GPS antenna array deformation monitoring of the using Donghai large bridge .

多输入多输出（MIMO）雷达的关键技术之一是天线阵列的设计。

One of the key aspects of a multiple-input multiple-output ( MIMO ) radar system is its array design .

Ku波段宽带天线阵列单元设计与研究

Design and Study of Broadband Antenna Array Unit in Ku-band

一种基于天线阵列预处理盲多用户检测算法及其对DOA估计误差的鲁棒性研究

A Pre-processing Blind Multiuser Detection Algorithm for Antenna Array System and Its Robustness to DOA Estimation Error

带有天线阵列的多载波DS-CDMA系统的性能分析

Performance of a MC-DS-CDMA System Utilizing an Antenna Array

基于双模天线阵列的ESPRIT波达方向估计

Mode-ESPRIT for DOA estimation using a dual-mode antenna array

研究GPS多天线阵列技术在大坝变形监测中的应用标准以及多传感器技术集成等问题。

The point also touches upon the challenges about that GPS technology of one machine and multi-antenna apply to supervise dam deformation and the technology of sensor transducer integration .

其中，本文做的改进的是在综合得出的宽带MIMO信道模型的基础上加入了对天线阵列的控制。

In this paper , the improvement is to add the control of the antenna array to the gained broadband MIMO channel model .

提出金属对顶三角形周期性光学纳米天线阵列并利用FDTD方法研究了其光学特性。

Periodic metallic triangle optical nan antennas arrays are proposed and their optical properties are investigated numerically using FDTD method .

在多次实验室实测结果的基础上，应用现代天线阵列综合理论，设计了硅基MEMSC波段全向波束赋形天线。

In many laboratory test results based on the application of modern antenna array synthesis theory , this thesis provides the design of the silicon-based MEMS C-band omni antenna beamforming .

在通常情况下，信号的高分辨波达方向（DOA）估计需要大孔径天线阵列的支持。

In general , high-resolution direction of arrival ( DOA ) estimation of signals needs the supports of large aperture array .

采用HFSS软件仿真法对直线性微带偏中心馈电倾斜缝隙天线阵列的设计进行了研究；

A MMW inclined and off-center MSA arrays has been simulated by HFSS ;