LteCompManagerProportional¶

Package: simu5g.stack.compManager.compManagerProportional

simple module LteCompManagerProportional

Implements a CoMP (Coordinated Multi-Point) Proportional Scheduling algorithm. It allows for coordinated scheduling among multiple eNodeBs by calculating the required Resource Block (RB) allocation proportionally based on user load. In this structure, the module can function as either a master or a slave node. Slave nodes send their RB requests to the master node, which then processes these requests by partitioning the available bandwidth and subsequently informs each slave node about the available RBs for transmission.

Usage diagram¶

Inheritance diagram¶

Used in compound modules¶

Name	Type	Description
LteNicEnb	compound module	The LteNicEnb module is a network interface that provides LTE connectivity within an eNodeB. It implements the data and signaling planes of the LTE stack, which includes the PDCP, RLC, MAC, and PHY layers. The parameters and submodules allow customization of the eNodeB’s behavior, including whether it supports D2D communication, CoMP (Coordinated MultiPoint), or dual connectivity.

Extends¶

Name	Type	Description
LteCompManagerBase	simple module	Serves as the base class for Coordinated Multi-Point (CoMP) manager modules in LTE networks. It provides essential functionalities and parameters needed to manage CoMP operations. To implement a specific CoMP algorithm, extend this class and override its pure virtual methods.

Parameters¶

Name	Type	Default value	Description
compNodeType	string	“COMP_CLIENT”
coordinatorId	int		ID of the coordinator node
clientList	object	[]	Space-separated list of client node identifiers
coordinationPeriod	double	0.001s	The time interval between two coordination events
binderModule	string	“binder”

Properties¶

Name	Value	Description
class	LteCompManagerProportional
display	i=block/cogwheel

Gates¶

Name	Direction	Size	Description
x2ManagerIn	input
x2ManagerOut	output

Signals¶

Name	Type	Unit	Description
compReservedBlocks

Statistics¶

Name	Title	Source	Record	Unit	Interpolation Mode	Description
compReservedBlocks	CoMP Reserved Blocks	compReservedBlocks	mean,vector

Source code¶

//
// Implements a CoMP (Coordinated Multi-Point) Proportional Scheduling
// algorithm. It allows for coordinated scheduling among multiple
// eNodeBs by calculating the required Resource Block (RB) allocation
// proportionally based on user load.
// In this structure, the module can function as either a master or a
// slave node. Slave nodes send their RB requests to the master node,
// which then processes these requests by partitioning the available
// bandwidth and subsequently informs each slave node about the
// available RBs for transmission.
//
simple LteCompManagerProportional extends LteCompManagerBase
{
    parameters:
        @display("i=block/cogwheel");
        @class("LteCompManagerProportional");
}

File: src/simu5g/stack/compManager/compManagerProportional/LteCompManagerProportional.ned