搜索资源列表
Generalized-GFDM-Framework--master
- 有关5g,对新手使用matlab对于gfdm的学习有帮助(With regard to 5g, the use of MATLAB for beginners is helpful to the learning of gfdm)
1st 5G Al
- for implementation SCMA
Sherif Mohamed Dec 2018
- we shed light on the potential and implementation of index modulation (IM) techniques for MIMO and multi-carrier communications systems which are expected to be two of the key technologies for 5G systems. Specifically, we focus on two promising appli
NonBinary_LDPC
- ldpc码是现在5G主要的应用,因此该程序研究了实现多进制ldpc编译码的方法,为进一步学习ldpc码具有一定作用。(LDPC code is now the main application of 5G, so the program studies the method to realize the coding and decoding of multi-digit LDPC code, which has a certain role in further learning the LD
5g-ldpc-master
- 实现了符合NR标准的LDPC,包括base graph 1 和 base graph 2(NR LDPC encoder+decoder ; base graph 1 and base graph 2; matlab)
5GNR-HetNet_Model-master
- This Matlab 5GNR heterogeneous model simulation includes analysis for sub-6 layer of macro cells and above-6(mmW) layer of small cells with CSI acquisition design. The launcher scr ipt for the simulation is HetNet_5GNR_simulation_launcher.m Simulatio
网优图层工具V7.0
- 网优必备工具,可制作扇区图层和点图层,支持Mapinfo和谷歌地球。(Necessary tools for network optimization, can make sector layer and point layer, and support MapInfo and Google Earth.)
Firmware
- source code files firmware proyect modem 5g, lte, nbiot. C/C++ linux gcc. Full comm stack and debug tools. Jtag software included.
OFDM-Framework-LabVIEW-master
- 于正交频分复用(OFDM)存在由带外辐射过高、峰均比(PAPR)过大等缺点,面向第5代移动通信(5G)的第3代合作伙伴计划(3GPP)的新无线空口(NR)标准,各大通信厂商都提出了包括滤波正交频分复用(Filtered-OFDM)、加窗OFDM、滤波器组OFDM(FB-OFDM)等新波形技术。考虑到5G更高的通信速率及带宽需求,并需适用于6 GHz以,上的高频通信(尤其是毫米波频段) ,5G候选波形需要更高的时频效率和更优的带外辐射特性,以满足5G通信的要求"。(Due to the
ORAN协议
- ORAN组织的5G规范打包版本,资料更新时间是截止到2020年4月份,从WG1---WG8,5G基站开发必备的资料。(The package version of the 5g specification organized by Oran will be updated as of April 2020. The necessary data will be developed from WG1 - --- wg8, 5g base station.)
AD9914
- EFM8LB12F64E-B-QFN32控制AD9914的实测代码,参考为3.5G,输出频率步进为kHz可修改(Efm8lb12f64e-b-qfn32 controls the measured code of ad9914, the reference is 3.5G, and the output frequency step is kHz, which can be modified)
Deterministic Message Passing Algorithm SCMA in NOMA 5G
- Being an effective non-orthogonal multiple access (NOMA) technique, sparse code multiple access (SCMA) is promising for future wireless communication. Compared with orthogonal techniques, SCMA enjoys higher overloading tolerance and lower complexity
5G 中的 SCMA Turbo 学习
- 稀疏码多址 (SCMA) 是最近设计的一种扩展技术,其中 QAM 符号被映射到不同的 OFDMA 音调。基于码本的映射可以看作是一种扩频编码过程,其中整形增益有助于提高频谱效率并增强系统性能。本文基于 SCMA 编码方案,提出了一种联合多用户检测 (MUD) 和信道解码方法,应用了“turbo 原理”。与传统的分离检测和解码方案相比,turbo检测性能更好,增益更高,复杂度适中。在此之上,提出了一种改进方法,即在迭代之前修改外在信息。改进是基于信息的可靠性,保持可靠的信息并减少不可靠的信息。具体
CRC校验算法
- 包含8位、12位、16位、24位CRC校验算法,5G、4G物理层设计可参考
turbo码MATLAB代码仿真整合包
- turbo码MATLAB代码仿真整合包,其中内容包括5G通信中Turbo代码和3GPP标准下的Turbo码matlab仿真,后者是当年学术大神吴宇飞提供的源代码基础上进行改进的代码,仿真结果都已给出,并附有吴的源码和论文,感兴趣的伙伴可以看看,你的支持是对我最大的鼓励!