不可多得的SAP APO DP模块中文培训录像。

2014年9月份3GPP更新的SCM模型向3D的扩展与改进。 3rd Generation Partnership Project; Technical Specification Group Radio Access Network; Study on 3D channel model for LTE (Release 12)

皮具、服装、家纺、鞋业、箱包ERP，DNA-SCM生产供应链管理系统

This document describes a MATLAB implementation of the 3GPP Spatial Channel Model (SCM) [3GPP03]. The accompanying MATLAB code implements the system level channel model described in Section 5 of [3GPP03], except the “far scatterer clusters” feature from Section 5.5.2 and the intercell interference feature from Section 5.7. These features were left out of the implementation because they make certain restricting assumptions about the network layout. The current implementation has no built-in assumptions on network geometry and is hence usable for a variety of simulation purposes. The channel model takes the Multiple-Input Multiple-Output (MIMO) radio link parameters, model configuration parameters, and antenna parameters as inputs, and outputs the MIMO channel matrices. Channel matrices can be generated for multiple BS-MS links with one function call. The output is a multi-dimensional array which contains the channel impulse responses for a pre-defined number of radio links. Mapping of MS-BS distances, array orientations and MS mobility parameters into the SCM input format is left to the system simulator program. To make using of the model easier default (random) parameters can be used. Channel convolution and other related operations are beyond the scope of the implemented channel model. The work presented in this report has been in most parts carried out in Workpackage 5 of the WINNER1 project [WIN]

离线安装包，亲测可用

MIMO基于几何的二维SCM，matlab仿真代码，包含说明文档

我是新手SD 网上找资料比较痛苦 积分见底 现在放一个合集 回点本 5份全为PDF 而且是中文版 全部是CSDN搜来的 SCM600 Sales and Distribution Processes 2006 Q2 SCM605 Sales SCM610 Delivery Processes 2006 Q2 SCM615 Billing SCM620 Pricing in Sales Order Management 2006 Q2 ">我是新手SD 网上找资料比较痛苦 积分见底 现在放一个合集 回点本 5份全为PDF 而且是中文版 全部是CSDN搜来的 SCM600 Sales and Distribution Processes 2006 Q2 SCM605 Sales SCM610 Delivery Processes 2006 Q2 SCM615 Billing SCM620 Pricing in Sales [更多]

无线通信信道的空时频特性是决定智能天线系统性能的重要因素。基于3GPP-SCM模型，从理论上对智能天线系统的信道进行了建模，针对3种通信场景，利用数值仿真研究了其空时频相关特性，及对应的波数谱、多普勒功率谱、功率时延谱，对该模型的衰落深度进行了研究。实验结果表明，SCM信道模型能反映智能天线系统空间信道的每次实现的变化特性，且可用于链路级和系统级仿真。

网上没找到原版的系统装机时用的SCM，这是MSI GE62 系统驱动盘里找到的原装 SCM（System Control Manager）应用，界面简洁，还是那个味。

xaf项目集合(CRM,ERP,OA,SCM)源码,学习XAF值得一看