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Description: MIMO系统的最可靠k条路径检测，每个天线独立发射。-MIMO system, the most reliable detection of k paths for each antenna independently fired.
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Size: 2048 |
Author: 李剑 |
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Description: SIC AND K-BEST LSD RECEIVER IMPLEMENTATION FOR A MIMO-OFDM
SYSTEM
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Size: 572416 |
Author: huy |
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Description: 基于QR分解的宽度优先球形译码，即通常所说的K-best算法，适用于MIMO技术中的接收端信号检测。-Priority sphere decoding based on the width of the QR decomposition, commonly known as the K-best algorithm for the receiver signal detection in MIMO technology.
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Size: 2048 |
Author: 小强 |
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Description: 研究MIMO系统检测算法理论及其实现方法的基础上，对已证明较优的算法进行结合和改进，提出了一种改进的K—Best检测算法及其实现方案，并通过仿真验证了方案的可行性。该算法采用预测技术和并行排序相结合的方法，降低了计算复杂度；采用并行流水线结构实现，节省了处理时-Basic research MIMO system detection algorithm theory and its implementation methods, have proven to be the optimum combination and improved algorithms, we propose a modified K-Best detection algorithm and its implementation, and verified by simulation feasible options sex. When using a parallel pipelined architecture implementation, saving processing This algorithm uses forecasting techniques and parallel sorting method of combining to reduce the computational complexity
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Size: 223232 |
Author: 杨佳琳 |
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Description: 球形解码( Sphere Decoder，SD) 算法能以较低的复杂度实现多输入多输出( Multiple Input Multiple Output，MIMO) 系统的最优检测，是当前受到普遍关注的 MIMO 检测算法。对当前球形解码 的 主 要 研究 成 果 进行 综 述，根 据 搜索策略进行分类，重点分析基于深度优先策略的 VB、CL 和基于宽度优先策略的 K-Best、FSD 算法，并且讨论了几种初始半径的选择方法，最后在准静态平坦瑞利衰落环境下对上述算法进行了性能仿真比较-Sphere decoding (Sphere Decoder, SD) algorithm can achieve lower complexity MIMO (Multiple Input Multiple Output, MIMO) system, optimal detection, are currently subject to widespread concern MIMO detection algorithm. The main findings of the current sphere decoding were reviewed, classified according to the search strategy, the depth of focus of the analysis based on the priority strategies VB, CL and K-Best, FSD algorithm based on breadth-first strategy, and discuss the selection of the initial radius of several methods Finally, in the quasi-static flat Rayleigh fading environment on the performance of these algorithms are simulated and compared
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Size: 933888 |
Author: 杨佳琳 |
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Description: 研究MIMO系统检测算法理论及其实现方法的基础上，对已证明较优的算法进行结合和改进，提出了一种改进的K—Best检测算法及其实现方案，并通过仿真验证了方案的可行性。该算法采用预测技术和并行排序相结合的方法，降低了计算复杂度；采用并行流水线结构实现，节省了处理时间；并对方案在xilinx公司的Virtex_5系列n)GA中的资源使用情况进行了统计。研究表明，实现方案可以用于MIMO系统检测算法的硬件实现。-Basic research MIMO system detection algorithm theory and its implementation methods, have proven to be the optimum combination and improved algorithms, we propose a modified K-Best detection algorithm and its implementation, and verified by simulation feasible options sex. The algorithm uses predictive technology and the combination of parallel sorting method to reduce the computational complexity parallel pipelined architecture to achieve, saving processing time and program xilinx' s Virtex_5 series n) GA in the resource usage statistics . Studies have shown that the program can achieve detection algorithm for MIMO system hardware.
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Size: 378880 |
Author: 杨佳琳 |
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