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球形译码
- 球形译码matlab程序
自动球形译码
- 广义常规球形解码算法能处理多输入多输出系统(Multiple-Input Multiple-Out-put,MIMO)中发送天线多于 接收天线的情况,但是对于非等符号能量的星座图,如正交幅度调制(Quadrature Amplitude Modulation,QAM)运 算量大。为了进一步降低算法复杂度,提出一种改进的快速算法,该算法采用了预处理排序策略和广义球形解码 与迫零检测结合的搜索策略,从而避免了高复杂度。仿真结果表明该快速广义球形解码算法以较小的性能损失换 取明显的复杂度减少。
MIMO自动球形检测算法
- 该算法利用统计裁减有效减小了自动球形译码（ASD）算法 中边界节点列表的大小 s，并可通过对参数的适当设置获得误符号率性能与复杂度之间的折衷。分析与仿真表明， 当采用较高电平调制（电平数大于 4）时，在相同信噪比范围内，PASD 在几乎不损失误符号率性能的前提下， 较 ASD 节省大于 30％的比较次数。
SEAL_det_v1.0.rar
- 基于深度优先搜索算法的球形译码，具体文献可以参考03年information thoery上的那篇经典文章,Depth-first search algorithm based on spherical decoding, can refer to specific literature in 2003 on information thoery came across a classic article
code
- word文档对球形译码的理论原理和仿真结果进行了分析 1.sphereandML是主程序，性能接近最大似然ML检测，调用了spheredecode和spheredecodeinf两个子程序； 2.main_spheretoML是主程序，性能达到最大似然NL检测，调用了spheredecodetoML和spheredecodeinftoML两个子程序。-word document on the theory of spherical decoding theory and simulati
S
- 关于VBLAST系统的球形译码重要的英文文章（IEEE)-System on the spherical decoding VBLAST important article in English (IEEE)
SEA_det_v1.3
- 一种的新的球形译码算法，结果给出复杂度和误码率-New kind of spherical decoding algorithm, the results given the complexity and error rate
sphere_decoding
- 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
SD
- sd球形解码，用于mimo信道的仿真-sd
Pgetsd
- 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
SD
- 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.
speredecoding_modi
- 球形译码程序 从理论上比较详尽地仿真出了CLSD，每一步都有详尽的解释-Sphere decoding procedures detailed theory simulation CLSD every step detailed explanation
Spherical-Detection-in-MIMO
- MIMO（多输入多输出）系统中的球形译码设计-MIMO (Multiple Input Multiple Output) system of spherical Detection and Decoding Design
sphere-decoder-for-mimo-systems.m
- 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
daishulilun
- 基于代数理论的空时分组码的研究，利用球形译码-Based on the algebraic theory of space-time block codes by using the sphere decoding
width_first_K-Best
- 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.
mimo_sphere_decoder
- MIMO系统高效的球形译码技术，具有较低的译码复杂度，比较新的论文-Efficient sphere decoding in MIMO systems, with low decoding complexity, and relatively new papers
MSDSD
- 主要讲述球形译码的详细步骤，包括信道仿真，球状译码的实现，还有在仿真图形的对比-Mainly about the the sphere decoding steps, including channel simulation spherical decoding implementation, as well as in the comparison of the simulation graphics
sphere-decoding-modulation-by-QAM
- 16QAM,64QAM,256QAM调制下的球形译码-16QAM, 64QAM, 256QAM modulation sphere decoding
SD
- 该算法实现了球形译码算法SD的算法仿真，包含不同的调用函数，可以实现。-The algorithm implements the algorithm simulation sphere decoding algorithm for SD, including calling the function different, can achieve.