The power allocation of MIMO system is also studied.
论文还研究了MIMO系统的功率分配问题。
The detection problem for MIMO system needs further research.
MIMO系统检测问题还有待研究。
First of all, the channel capacity of the MIMO system is discussed.
首先，分析了多输入多输出系统的信道容量。
Single cell multiple user MIMO system is interference-limited by cochannel.
单小区多用户MIMO多接入系统性能受限于同信道干扰。
Channel estimation, one of crucial techniques in MIMO system, is investigated in this paper.
本文正是从MIMO系统研究出发，重点研究了MIMO系统中的关键技术之一的信道估计技术。
A multiuser scheduling method for MIMO system using random beamforming technique is proposed.
针对采用随机波束形成的MIMO系统，研究了一种多用户调度算法。
Antenna selection keeping many advantages of MIMO system is an efficient way to reduce cost and complexity.
天线选择是一种低成本、低复杂度的有效方法，可以利用多天线系统的多数优点。
Using of MIMO system in the wireless channel can significantly improve the capacity of communication system.
在无线信道中采用MIMO结构能够显著提高通信系统容量。
An algorithm of robust linear processing for the downlink multiuser MIMO system with imperfect known CSI is proposed.
提出了一种下行多用户MIMO系统中的鲁棒性线性处理算法。
This article gives an overview of antenna selection technology in MIMO system and points out some unsolved problem...
通过对MIMO系统中的天线选择技术进行概述，指出了这个领域内的一些还未解决的问题。
The performance of MIMO system is mostly affected by the channel correlation. It is worthy to study the channel correlation.
MIMO系统的性能受空间相关性的影响很大，有必要对天线的空间相关性进行深入的研究。
First of all, the brief introduction of MIMO system is raised. Meanwhile, the multiple cell coordinated system model is designed.
首先，对MIMO系统及其关键技术进行了简要的介绍，并在此基础上建立了多小区协作系统模型。
Precoding technology can improve the performance of MIMO system, by adjusting the transmit single according to the channel condition.
预编码是一种根据信道情况对发射信号进行预处理，从而提高MIMO系统性能的技术。
Distributed MIMO that employs multiple antennas keeps the advantages of the distributed antenna system and the point-to-point MIMO system.
采用多天线的分布式MIMO系统保持了分布式天线系统和点对点MIMO系统的优点。
In addition, according to the MIMO system, the scheduling algorithms combined with the power distribution mechanism are also analyzed and compared.
此外，还针对MIMO系统，对于结合了功率分配技术的调度算法性能进行了分析和比较。
Recent work has shown that capacity of a multiple-antenna MIMO system is increased linearly with the number of transmitter antennas in fading channels.
最近的研究表明，在衰落信道多天线MIMO系统的容量随发射天线数线性增加。
The signal detection in MIMO wireless communication systems ("MIMO detection") is a key problem in MIMO system-related research that can never be bypassed.
MIMO无线通信系统中的信号检测（即“MIMO检测”），是MIMO系统研究中不可回避的关键技术问题。
Among those pop fields of MIMOtechniques, the BER of MIMO system, another important parameter of acommunication system, is concerned greatly by researchers now.
在众多MIMO技术热点问题中，系统性能评价的另一个重要评估指标误码率，也受到研究者的极大关注。
For cognitive MIMO system based on the queuing stability model, the power control optimization problem and the system performance of spectrum access is analyzed.
研究了基于队列稳定性模型的认知多天线系统功率控制优化问题，并对系统性能进行了分析。
In this paper, we discuss the SIC MMSE iterative detection of MIMO system. To simplify the complexity of hardware, several methods of iterative detection are proposed.
本文探讨了MIMO系统的SICMMSE迭代检测，针对硬件实现的复杂度，提出了几种简单的迭代检测方法。
The application of the control algorithm to the SISO system, the unstable process and the MIMO system whose controlled object is square matrix has been affirmed fully.
闭环增益成形算法在SISO系统、非稳定过程和被控对象为方阵的MIMO系统中的应用已被充分肯定。
Aiming at the difficulties in modeling the complex MIMO system, the multilayer local recurrent neural network is used to build the predictive model of the process off-line.
针对复杂多变量系统难以建模的问题，采用多层局部回归神经网络离线建立其预测模型。
Based on the simple analyses of the MIMO system, this paper discusses and compares the performance and the complexity of the detection algorithms of layered space-time codes.
本文在对MIMO系统作简要分析的基础上讨论了应用于分层空时系统的各种检测算法，并对其进行了性能及复杂度比较。
Results of simulation illustrate that the proposed algorithms can be applied to not only the MIMO system, but also the array signal processing and wireless communication system.
仿真结果表明，所提方法不仅可以直接应用到多输入多输出系统，而且还可应用到阵列信号处理及无线通信系统中。
A simple feedback that only indicates the capacity autocorrelation information (CAI) can be used in the TDD mode of the distributed MIMO system to decrease the system complexity.
在分布式MIMO系统中的TDD模态采用仅仅反映系统容量使用信息的简化反馈方式，可以降低系统复杂性。
A simple feedback that only indicates the capacity autocorrelation information (CAI) can be used in the TDD mode of the distributed MIMO system to decrease the system complexity.
在分布式MIMO系统中的TDD模态采用仅仅反映系统容量使用信息的简化反馈方式，可以降低系统复杂性。
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