It not only can cancel the effect of measurable disturbances but also can be applied to MIMO systems to realize adaptive decoupling control.
它不仅能消除可测干扰的影响,而且可以应用到多变量系统实现自适应解耦控制。
First of all, on introducing the concepts of the MIMO technology and researching actuality, the thesis describes the structure of the MIMO demo system.
首先,本文简要介绍了MIMO技术研究的现状和MIMO系统的概念,并且给出了MIMO实验验证系统的构架。
In addition, there will be frequency selective fading in the future broadband MIMO wireless communication systems, and the traditional high-performance equalizer will become extremely complicated.
另外在未来宽带MIMO无线通信系统中,通常面临频率选择性衰落信道,传统高性能均衡器就会变得异常复杂。
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。
Based on the MIMO ARQ wireless communication system, to combine the transmitting antenna selection and pre-coding, according to system capacity, this paper proposed a sub-optimal algorithm.
文章基于MIMO ARQ无线通信系统,针对发送天线选择和预编码技术的联合使用,依照系统容量,提出了一种次优的联合优化算法。
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。
With partial channel state information at the transmitter, a novel transmitter based on the optimal weight matrix is proposed in MIMO-STBC system.
在发射机获得部分下行信道信息的情况下,提出了一种基于最佳权矩阵的MIMO -STBC发射机。
Modified MIMO channel estimation algorithm based on superimposed training sequence was proposed for the frequency selective channel.
针对提高无线信道的传输性能,提出了改进的基于叠加训练序列的MIMO信道估计算法。
This paper studies the application of minimum description length (MDL) criterion for estimating root-mean-squared (RMS) delay spread (RDS) for MIMO OFDM systems.
研究了MIMOOFDM系统中最小描述长度(MDL)准则在均方根时延扩展估计中的应用。
T-S fuzzy control system based on asymptotic tracking control is designed for a MIMO nonlinear boiler-turbine system whose parameters vary under the operating condition within wide range.
针对多输入多输出非线性锅炉-汽机系统在大范围运行工况下参数发生变化的情况,设计了基于渐近跟踪控制的T - S模糊控制系统。
This paper focuses on the multiuser detection in CDMA system, which includes SISO and MIMO systems.
这篇论文的研究的是CDMA系统中的多用户接收的问题,包括单天线系统和多天线系统。
Recently, MIMO-OFDM technology has become a research hotspot.
目前,MIMO - OFDM技术已成为国内外研究热点。
In the second chapter, it analyses the wireless channel, and expounds the MIMO channel characteristic, and then models the MIMO channel.
第二章在分析了移动无线信道特点的基础上,阐述了MIMO信道的特征并建立了数学模型。
This is a valuable on the MIMO channel estimation and signal detection receiving end of the article.
这是一篇比较有价值的关于MIMO信道估计与接收端信号检测的文章。
MIMO technology is the significant breakouts in smart antenna technology of wireless communication field, it can significantly improve system capacity and using rate of frequency.
MIMO技术是无线移动通信领域智能天线技术的重大突破,能够成倍提高系统的容量和频谱利用率。
Compared with the conventional phased array radar, MIMO radar may acquire a better target detection performance by exploiting space diversity and signal diversity techniques.
MIMO雷达采用了空间分集与信号分集技术,与传统相控阵体制雷达相比,可望获得更高的目标检测性能。
With the introduction of space diversity, by using multi -sending antennas and multi -receiving antennas system(MIMO), we can improve the quality of the signals.
采用空间分集技术,通过使用多发送天线和多接收天线系统(MIMO系统),可以从一定程度上保证传输信号的质量。
It analyzes three linear transmit techniques in the MIMO channel based on the zero forcing principle.
本文基于迫零准则,分析了三种在MIMO系统中的线性传输技术。
New textile printing technology requires that textile printing combination machine becomes a more complex MIMO controlled object with multiple long delays.
新的印染工艺要求使印染联合机成为多输入多输出的并具有多个大滞后的控制对象。
In such a future mobile communication system, how to achieve the channel capacity of MIMO becomes a very important question.
在这样的未来移动通信系统中,如何逼近MIMO信道容量是系统设计考虑的至关重要的问题。
MIMO technique is presented in this situation.
MIMO技术就是在这种情况下被提出。
This paper presents new developments of parameter identification for MIMO discrete stochastic systems with random parameters.
本文讨论MIMO离散系统的随机时变参数基于随机逼近法的辨识问题。
The paper introduces the implementation of MIMO technology for broad-band wireless communications, and the researching and the orientation of MIMO technology.
文章主要介绍了MIMO技术在无线宽带通信中的作用以及MIMO技术的研究概况和方向。
The thesis studies the capacity of MIMO systems for single user.
针对单用户MIMO系统信道的容量特性展开研究。
However OFDM and MIMO OFDM systems are very sensitive to time and frequency synchronization errors, especially the frequency synchronization error.
但OFDM系统和MIMO OFDM系统对时间和频率同步误差很敏感,特别是频率同步误差。
MIMO can linearly increase the volume of the system, breaks through the traditional Shannon Limit of SISO channel.
MIMO可以线性地提高系统的信道容量,突破了单输入单输出信道的仙农容量极限。
A direct generalized predictive control algorithm of MIMO systems based on multivariable grey model is presented.
基于多变量灰色系统模型,提出了一种MIMO系统的广义预测控制直接算法。
MIMO-OFDM system is a seamless merger of MIMO and OFDM, which can potentially provide larger coverage range, more reliable transmission, higher data rate and spectrum efficiency.
因此,OFDM技术和MIMO技术的结合可以提供更大的覆盖范围,更好的传输质量,更大的数据速率和更高的频谱效率。
The decoupling problem for a class of nonlinear MIMO time-delay systems is studied with differential geometric method.
利用微分几何方法研究了一类非线性多输入多输出时滞系统的解耦问题。
The decoupling problem for a class of nonlinear MIMO time-delay systems is studied with differential geometric method.
利用微分几何方法研究了一类非线性多输入多输出时滞系统的解耦问题。
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