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[Communication-Mobile] Code

Description: complete code with various mimo detectors:sphere decoder,vblast,ZF,ML
Platform: | Size: 6144 | Author: alias | Hits:

[Windows Develop] SPhere_Decoder

Description: Sphere Decoder : an m-file to perform sphere decoding
Platform: | Size: 8192 | Author: Saeed | Hits:

[3G develop] sd

Description: MIMO 基带检测算法 SD检测 matlab仿真 适用于QAM调制，解调-Sphere decoder for mimo system
Platform: | Size: 2048 | Author: wang xiaobo | Hits:

[Applications] sphere_decoding

Description: 球形译码，用于多天线传输系统的低复杂度信号检测-Sphere decoding for multi-antenna transmission systems of low complexity signal detection
Platform: | Size: 2048 | Author: Ray | Hits:

[Communication-Mobile] Pgetsd

Description: 我在研究LTE上行链路时，编写的MIMO 检测中的球形译码(sphere decoding)算法，及其改进算法。-MIMO detection in the sphere decoding (sphere decoding) algorithm and improved algorithm
Platform: | Size: 1024 | Author: 刘伟 | Hits:

[matlab] SphereDecoder

Description: 用于MIMO检测的sphere decoder程序- This function implements a soft output sphere decoder. Based on the paper: C. Studer, M. Wenk, A. Burg, and H. Blocskei: "Soft-Output Sphere Decoding: Performance and Implementation Aspects", Asilomar 2006 R ... is an upper triangular matrix obtained from the QR decomposition of the MIMO channel H s ... received symbol (column) vector, s=Q^H*y dist_ZF ... Distance for the zero forcing solution symbols_ZF ... ZF solution M ... number of bits encoded in every layer [1 x nTA] symbol_alphabet ... for the demapping [nTA x 2^max(M)], filled with zeros for smaller symbol alphabets bittable ... matrix containing the bits according to the symbol_alphabet [sum(M) x 2^max(M)]
Platform: | Size: 3072 | Author: bennytang | Hits:

[Communication-Mobile] gsd__source

Description: 广义球形解码源代码，包括信噪比、复杂度、以及天线数量各种参数的仿真-Generalized sphere decoder source code, including signal to noise ratio, complexity, and various parameters of the simulation the number of antennas
Platform: | Size: 29696 | Author: 刘超 | Hits:

[Communication] SD

Description: 通信系统中的球形译码检测算法，其性能与最大似然检测相似，算法却简便许多-this code is about Sphere Decoder in communication system.the sphere decoder is similar to MLD, but much easier than MLD.
Platform: | Size: 2048 | Author: lulu | Hits:

[Program doc] robust-MIMO-detection

Description: 在多输入多输出系统中的鲁棒球形译码的实现-We present a maximum-likelihood decoding algorithm for an arbitrary lattice code when used over an independent fading channel with perfect channel state information at the receiver. The decoder is based on a bounded distance search among the lattice points falling inside a sphere centered at the receved point. By judicious choice of the decoding radius we show that this decoder can be practically used to decode lattice codes of dimension up to 32 in a fading environement.
Platform: | Size: 146432 | Author: 应杰 | Hits:

[matlab] sphere-decoder-for-mimo-systems.m

Description: 大规模MIMO中球形译码检测算法的matlab代码函数-Scale MIMO sphere detection algorithm matlab code decoding function
Platform: | Size: 2048 | Author: 白鸥 | Hits:

[Program doc] main

Description: We have investigated the performance of the sphere decoding algorithm. As it has shown in the computer simulations, the decoder based on the sphere decoding algorithm has almost the same performance of a maximum likelihood decoder with much lower complexity. Further simulations of the sphere decoding algorithms has shown, with the channel estimation error at the receiver, the decoder with the sphere decoding algorithm still has the same performance as in a ML decoder without increase the decoding complexity.
Platform: | Size: 269312 | Author: Mahmoud | Hits:

[Software Engineering] sphere-decoding-algorithm

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
Platform: | Size: 933888 | Author: 杨佳琳 | Hits:

[matlab] CSD

Description: 复球解码算法的MATLAB实现,其实现环境为MIMO多天线仿真环境。-complex sphere decoder
Platform: | Size: 6144 | Author: 凌厉 | Hits:

[Software Engineering] FAST-ML-DECODER-FOR-GOLDEN-CODE

Description: Fast ML sphere decoder
Platform: | Size: 753664 | Author: snehakm | Hits:

[Program doc] 04394733

Description: SUBSPACE-BASED SPHERE DECODER FOR MC-CDMA IN TIME-VARYING MIMO CHANNELS
Platform: | Size: 268288 | Author: mejsi | Hits:

[Program doc] 04543065

Description: Fixing the Complexity of the Sphere Decoder for MIMO Detection
Platform: | Size: 446464 | Author: mejsi | Hits:

[Program doc] 06334884

Description: Soft-Output Extension of an SNR-adaptive Sphere Decoder for Coded MIMO Systems
Platform: | Size: 580608 | Author: mejsi | Hits:

[Other] 01625940

Description: Novel Techniques of a List Sphere Decoder for High Throughput
Platform: | Size: 2082816 | Author: SAMS | Hits:

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