Mimo Techniques(Mimo 技术)研究综述
Mimo Techniques Mimo 技术 - SCMA is combined with MIMO techniques and studied for cooperative AF network. [1] As we go higher the frequency range, there is an issue of frequency selectivity and thus by using the mimo techniques the problem of frequency selectivity can be solved. [2] Adopting OFDMA and MU-MIMO techniques for both downlink and uplink IEEE 802. [3] FD-MIMO provide beam control in azimuth and elevation plane using active antenna system (AAS) to take advantage of 3D-MIMO techniques such as 3D beamforming. [4] By constructing distributed satellite MIMO scenarios, MIMO techniques can be potentially employed to satellite communication networks. [5] Extensive simulations are conducted to evaluate and compare the performance of OFDM-based GO-MIMO techniques under various MIMO settings in a typical indoor environment. [6] The results demonstrate that MIMO techniques with optimal power allocation provide better performance compared to other alternatives such as equal power allocation. [7] This paper will examine how to provide broadband data access to train passengers in high-speed environments by validating a new architecture, which takes advantage of MIMO techniques, mobile relays, and millimeter bands. [8] In this work, MIMO techniques are leveraged to achieve a higher signal-to-noise ratio at both the end device and the gateway while providing an opportunistic accurate radar-based system for localization with limited additional cost. [9] Future 5G communications will heavily leverage beamforming and MIMO techniques, owing to the improvement in data transmission capacity. [10] Thanks to carrier aggregation (CA) and advanced-MIMO techniques, the NR devices can attain up to several Gb/s peak data-rate. [11] A performance analysis of the energy efficiency of Wireless Sensor Network with different types of MIMO techniques is carried out in this paper. [12] With dense modulation and MIMO techniques, 802. [13] To address these issues, we propose a sparse variant of Frequency Diverse Array MIMO (FDA-MIMO) radar which enjoys the benefits of both FDA and MIMO techniques, including fewer elements, decoupling, and efficient joint estimation of target parameters. [14] To tackle the above- mentioned challenges, we propose and develop the system model which can efficiently integrate the mmWave-MIMO techniques with the finite blocklength coding over 5G wireless ad-hoc networks. [15] Also, the PolSK-based system is extended with spatial diversity and MIMO techniques using OC, EGC, and MRC combining schemes. [16] In order to overcome the challenges, next generation wireless communication systems rely on MIMO techniques, which provide improved capacity without sacrificing the power and bandwidth. [17] This paper is concerned with MIMO techniques for 5G+ Access Networks. [18] Simulation results demonstrate that the proposed structure outperforms the conventional FBMC-based MIMO techniques in terms of bit error rate (BER) and computational complexity. [19] This paper will examine how to provide broadband data access to train passengers in high-speed environments by validating a new architecture, which takes advantage of MIMO techniques, mobile relays, and millimeter bands. [20] MIMO techniques used in this Final adaldah Space Time Block Code. [21] MU-MIMO techniques have been successfully deployed in 4G cellular systems based on traditional static spectrum access approach, and a vast number of multiuser detection algorithms, such as maximum ratio combining (MRC), minimum mean-squared error (MMSE), and capacity-aware (CA) are presently being tailored toward solving the MIMO processing in cognitive networks, where additional constraints are imposed to protect licensed users’ QoS. [22]SCMA 与 MIMO 技术相结合，研究用于协作 AF 网络。 [1] 当我们提高频率范围时，就会出现频率选择性问题，因此通过使用 mimo 技术可以解决频率选择性问题。 [2] 下行链路和上行链路 IEEE 802 均采用 OFDMA 和 MU-MIMO 技术。 [3] FD-MIMO 使用有源天线系统 (AAS) 在方位角和仰角平面上提供波束控制，以利用 3D-MIMO 技术，例如 3D 波束成形。 [4] 通过构建分布式卫星 MIMO 场景，MIMO 技术可以潜在地应用于卫星通信网络。 [5] 进行了广泛的模拟以评估和比较基于 OFDM 的 GO-MIMO 技术在典型室内环境中的各种 MIMO 设置下的性能。 [6] 结果表明，与等功率分配等其他替代方案相比，具有最佳功率分配的 MIMO 技术提供了更好的性能。 [7] 本文将通过验证利用 MIMO 技术、移动中继和毫米波段的新架构，研究如何在高速环境中为列车乘客提供宽带数据访问。 [8] 在这项工作中，利用 MIMO 技术在终端设备和网关处实现更高的信噪比，同时以有限的额外成本提供基于机会的精确雷达定位系统。 [9] 由于数据传输容量的提高，未来的 5G 通信将大量利用波束成形和 MIMO 技术。 [10] 得益于载波聚合 (CA) 和高级 MIMO 技术，NR 设备可以实现高达数 Gb/s 的峰值数据速率。 [11] 本文对不同类型 MIMO 技术的无线传感器网络的能量效率进行了性能分析。 [12] 采用密集调制和 MIMO 技术，802. [13] 为了解决这些问题，我们提出了频率分集 MIMO (FDA-MIMO) 雷达的稀疏变体，它同时具有 FDA 和 MIMO 技术的优点，包括更少的元素、解耦和目标参数的有效联合估计。 [14] 为了应对上述挑战，我们提出并开发了系统模型，该模型可以有效地将 mmWave-MIMO 技术与 5G 无线自组织网络上的有限块长度编码相结合。 [15] 此外，基于 PolSK 的系统通过使用 OC、EGC 和 MRC 组合方案的空间分集和 MIMO 技术进行了扩展。 [16] 为了克服这些挑战，下一代无线通信系统依赖于 MIMO 技术，该技术可以在不牺牲功率和带宽的情况下提供更高的容量。 [17] 本文关注 5G+ 接入网络的 MIMO 技术。 [18] 仿真结果表明，所提出的结构在误码率 (BER) 和计算复杂度方面优于传统的基于 FBMC 的 MIMO 技术。 [19] 本文将通过验证利用 MIMO 技术、移动中继和毫米波段的新架构，研究如何在高速环境中为列车乘客提供宽带数据访问。 [20] 此最终 adaldah 时空块代码中使用的 MIMO 技术。 [21] MU-MIMO 技术已经成功部署在 4G 蜂窝系统中，基于传统的静态频谱接入方式，以及大量的多用户检测算法，如最大比合并（MRC）、最小均方误差（MMSE）和容量-感知（CA）目前正在针对解决认知网络中的 MIMO 处理进行定制，其中施加了额外的约束以保护许可用户的 QoS。 [22]
multiple input multiple 多输入多
In short-range millimeter-wave (MMW) 3D imaging applications, scanning 1-D multiple-input multiple-output (MIMO) array shows the advantages in low cost and fast data acquisition comparing to traditional single-input-single-output (SISO) and 2D MIMO techniques. [1] In this contribution, an air-based macroscopic 2 x 2 multiple-input multiple-output (MIMO) molecular communication testbed using fluorescent dyes is presented and the application of MIMO techniques is investigated. [2] The intrinsic interference observed at the receiver in QAM-FBMC (Quadrature Amplitude Modulation Filterbank Multicarrier) systems can be a source of problems when combined with MIMO techniques (multiple-input multiple-output), In an attempt to overcome the intrinsic interference of the QAM-FBMC system, in this paper, we propose to change the time spacing and frequency spacing of the traditional system. [3]在短程毫米波 (MMW) 3D 成像应用中，扫描一维多输入多输出 (MIMO) 阵列与传统的单输入单输出 (SISO) 相比具有低成本和快速数据采集的优势) 和 2D MIMO 技术。 [1] 在这篇文章中，提出了一种使用荧光染料的基于空气的宏观 2 x 2 多输入多输出 (MIMO) 分子通信测试平台，并研究了 MIMO 技术的应用。 [2] nan [3]
Massive Mimo Techniques 大规模的 Mimo 技术
Finally, a comparative analysis survey of Spectral Efficiency (SE) and Energy-Efficiency (EE) based Massive MIMO techniques is introduced as a key contribution of this review article. [1] Nevertheless, due to the wideband nature of UWA channels, existing massive MIMO techniques for radio frequency cannot be directly applied to UWA communications. [2] Recently, massive MIMO techniques have been proposed to significantly improve the performance of wireless networks for upcoming 5G technology. [3] The obtained results reveal that the secrecy performance of NOMA networks benefits from deploying massive MIMO techniques. [4] Space-time coded massive (STCM) multiple-input multiple-output (MIMO) system provides superior bit error rate (BER) performance compared with the conventional space-time coding and massive MIMO techniques. [5]最后，介绍了基于频谱效率 (SE) 和能效 (EE) 的大规模 MIMO 技术的比较分析调查，作为这篇评论文章的主要贡献。 [1] 然而，由于 UWA 信道的宽带特性，现有的大规模 MIMO 射频技术不能直接应用于 UWA 通信。 [2] nan [3] 获得的结果表明，NOMA 网络的保密性能受益于部署大规模 MIMO 技术。 [4] 与传统的空时编码和大规模 MIMO 技术相比，空时编码大规模 (STCM) 多输入多输出 (MIMO) 系统提供了卓越的误码率 (BER) 性能。 [5]