Description: 这是本论文的仿真部分，是对MIMO系统理论的验证。本论文将分别从两种情况来对系统进行仿真：不同的信噪比下，发射天线数 为4，接收天线 逐渐增大；不同的信噪比下，接收天线 为4，发射天线数 逐渐增大。然后分别绘出他们的仿真图，并对它进行分析-This is the simulation part of this paper is to verify the theory of MIMO systems. In this paper, two cases will come from the system simulation: different signal to noise ratio, the number of transmission antennas is 4, the receiving antenna is gradually increasing different signal to noise ratio, the receiving antenna 4, gradually increasing the number of transmission antennas Great. And then mapped to their respective simulation map, and analyze it Platform: |
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Author:pluto |
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Description: Space-Time Codes and MIMO Systems，figure 2.6的程序，关于遍历容量和终端容量-Space-Time Codes and MIMO Systems, figure 2.6 of the procedure, on the ergodic capacity and terminal capacity Platform: |
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Author:nancy |
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Description: Space-Time Codes and MIMO Systems，figure 2.8 的程序，信道信息已知和未知条件下的遍历容量-Space-Time Codes and MIMO Systems, figure 2.8 of the procedure, the channel state information known and unknown conditions of the ergodic capacity Platform: |
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Author:nancy |
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Description: Space-Time Codes and MIMO Systems，figure 2.9 的程序，信道信息已知和未知条件下的中断容量-Space-Time Codes and MIMO Systems, figure 2.9 of the procedure, the channel state information known and unknown conditions of the outage capacity Platform: |
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Author:nancy |
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Description: Space-Time Codes and MIMO Systems，figure 2.10 的程序，分集条件下的遍历容量-Space-Time Codes and MIMO Systems, figure 2.10 the procedure, sub-set of the ergodic capacity under the conditions Platform: |
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Author:nancy |
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Description: 对传统的多小区系统中的干扰控制技术进行了简单的回顾,对多用户和多用户MIMO系统中的干扰抑制技术进行分析，这些是后续对多小区MIMO研究的基础。重点对多小区MIMO系统展开深入研究，揭示了系统干扰受限的原因，将单用户和多用户的千扰抑制技术扩展到多小区系统，分别给出了基于接收端和发送端的多种抑制干扰的系统结构和算法，推导了其容量并进行了性能分析。同时也结合实际系统的设计对各种干扰抑制技术进行比较和评价，得到了许多对于系统设计具有参考价值的结论。-he traditional system of multi-cell interference control technology a simple review of multi-user and multi-user MIMO system analysis of the interference suppression techniques, which are the follow-up of multi-cell MIMO research. Emphasis on the multi-cell MIMO system launched an in-depth study revealed the system interference limited reasons, single-user and multi-user interference suppression techniques extended to multi-cell systems, respectively, gives the receiver and sender based on a variety of interference suppression The system architecture and algorithms derived its capacity and conducted performance analysis. But also with the actual system design on a variety of interference suppression techniques to compare and evaluate system design by many for a reference value is reached. Platform: |
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Author:方周 |
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Description: 是Ergodic Capacity Analysis of Amplify-and-Forward MIMO Dual-Hop Systems这篇论文的对应容量仿真源代码，模型是AF MIMO双跳系统模型，可以支持任意的天线数量，还带有蒙特卡罗仿真的源代码。-Yes Ergodic Capacity Analysis of Amplify-and-Forward MIMO Dual-Hop Systems of this paper corresponds to the capacity simulation of the source code, the model is two-hop AF MIMO system model can support an arbitrary number of antennas, but also with a Monte Carlo simulation of the source code. Platform: |
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Author:chunfei1987 |
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Description: 在MIMO系统中，已知和未知信道状态信息时的信道容量比较-In MIMO systems, known and unknown channel state information when the channel capacity compared Platform: |
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Author:hquwgz |
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Description: this the code for mimo systems and their capacity-this is the code for mimo systems and their capacity Platform: |
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Author:Ubed |
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Description: 传输环境是移动通信中的重要参数,采用了一种更加普遍的多入多出(MIMO)系统传输模型,在此基础上深入讨论了MIMO的信道结构、系统性能和传播环境之间的关系,指出了针孔信道存在的条件,最后通过仿真指出了在不同的信道条件下MIMO系统的容量别。
-Transmission environment is an important parameter in mobile communications, using a more general Multiple Input Multiple Output (MIMO) system transmission model, based on in-depth discussion of the MIMO channel structure, system performance and dissemination of environmental relationship between the pointed out the existence of pinhole channel conditions, the final adoption of simulation that in different conditions, the channel capacity of MIMO systems do not. Platform: |
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Author:集思广益 |
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Description: ERGODIC CAPACITY OF SPATIAL MULTIPLEXING MIMO SYSTEMS WITH ZF
RECEIVERS FOR LOG-NORMAL SHADOWING AND RAYLEIGH FADING
CHANNELS Platform: |
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Author:thefar2012star |
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Description: In this programe a highly scattered enviroment is considered. The Capacity of a MIMO channel with nt transmit antenna and nr recieve antenna is analyzed.capacity of MIMO the result dependences Capacity (bit/s/Hz), and the SNR (dB), in this simulation we used the initial SNR = 2, results of simulation for capacity of MIMO 2x2, 3x3, 4x4 systems
Required Products Communications Toolbox
MATLAB release MATLAB 7.5 (R2007b) Platform: |
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Author:Rafal |
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Description: Dr. Zhang发表的一篇关于《毫米波大规模MIMO系统中NOMA的容量分析》，这篇文章中将NOMA，毫米波和大规模MIMO技术进行了融合，并且讨论了系统容量的增量。(the Capacity Analysis of NOMA With mmWave Massive MIMO Systems is mainly talk about the combining of NOMA, mmWave and massive MIMO into the converged systems, at the same time, talk about how many capacity improvements can be achieved via this combination remains unclear.) Platform: |
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Author:远方的路
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Description: 本文考虑了一种新的系统模型，它结合了通用收发器硬件损伤在BSs（配备大型天线阵列）和单天线用户设备（UE）。与传统硬件的传统情况相反，我们表明硬件损伤在信道估计精度和每个UE的下行链路/上行链路容量上创建有限天花板。令人惊讶的是，容量主要受限于UE的硬件，而大规模阵列中的损伤的影响逐渐消失，并且用户间干扰（特别是导频污染）变得可以忽略不计。此外，我们证明了大量的MIMO所提供的巨大自由度可以用来减少发射功率和/或容忍较大的硬件损伤，这允许使用廉价和节能的天线元件。(This paper considers a new system model that incorporates general transceiver hardware impairments at both the BSs (equipped with large antenna arrays) and the single-antenna user equipments (UEs). As opposed to the conventional case of ideal hardware, we show that hardware impairments create finite ceilings on the channel estimation accuracy and on the downlink/uplink capacity of each UE. Surprisingly, the capacity is mainly limited by the hardware at the UE, while the impact of impairments in the large-scale arrays vanishes asymptotically and inter-user interference (in particular, pilot contamination) becomes negligible. Furthermore, we prove that the huge degrees of freedom offered by massive MIMO can be used to reduce the transmit power and/or to tolerate larger hardware impairments, which allows for the use of inexpensive and energy-efficient antenna elements.) Platform: |
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Author:butbutbut |
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Search - CAPACITY OF MIMO SYSTEMS