LTE-Sim_R2_0.tar.gz_LTE_LTE C+_LTE-Sim仿真_lte 仿真系统_系统级仿真

LTE-Sim is an open source framework to simulate LTE networks.

It encompasses several aspects of LTE networks, including both the Evolved Universal Terrestrial

Radio Access (E-UTRAN) and the Evolved Packet System (EPS). It supports single and multi-cell

environments, QoS management, multi users environment, user mobility, handover procedures, and

frequency reuse techniques. Three kinds of network nodes are modeled: user equipment (UE),

evolved Node B (eNB) and Mobility Management Entity/Gateway (MME/GW). Four different

traffic generators at the application layer have been implemented and the management of data radio

bearer is supported. Finally, well-known scheduling strategies (such as Proportional Fair, Modified

Largest Weighted Delay First, and Exponential Proportional Fair), AMC scheme, Channel Quality

write the following syntax:

$ svn co http : / / t e l e m a t i c s . p o l i b a . i t / svn /LTE−Sim

To synchronize the project repository with the local copy, you can run update sub-command. The

syntax is as follows:

$ svn update

2 Compiling LTE-Sim

On Linux systems, you can buil LTE-Sim with the following command:

$ make

To clear the project, you can use the following command:

$ make c lea n

$ . /LTE−Sim Simple

Using

$ . /LTE−Sim −h

you can take a look to LTE scenarios we have developed as an example.

4 Software Design

5 Build a simple scenario

With LTE-Sim, a LTE scenario can be created as a static function in a C++ header file, that should

be stored into the Simulation/Scenarios folder. A reference of this function should be added into