What is logical channel group?

What is logical channel group?

A logical channel is defined by the type of information it carries and is generally classified as a control channel, used for transmission of control and configuration information necessary for operating an LTE system, or as a traffic channel, used for the user data.

What are the basic groups of logical channels?

3.3. According to the 3GPP standards [14], the logical channel types are: Broadcast Control Channel (BCCH), Paging Control Channel (PCCH), Common Control Channel (CCCH), Dedicated Control Channel (DCCH), Multi-cast Control Channel (MCCH), Dedicated Traffic Channel (DTCH), and Multicast Traffic Channel (MTCH).

What is LCG In 5g?

With just a little modification of 3GPP description, LCG can be defined as “A group of Logical Channel which buffer status is being reported.” There are four LCGs being used in LTE and each of the group has it’s own ID from 0 to 3.

What is logical channel prioritization LTE?

In LTE, a Prioritized Bit Rate (PBR) is defined for each logical channel, in order to transmit data in order of importance but also to avoid starvation of data with lower priority. The PBR is the minimum data rate guaranteed for the logical channel.

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How are logical channel ID and logical channel group related?

Logical channel Group – There are maximum 4 logical channel group and each logical channel belongs to some logical channel group. Logical channel ID are aggregated in a logical channel group based on some parameters like similar QoS.

How many logical channel groups are there in BSR?

Logical channel Group – There are maximum 4 logical channel group and each logical channel belongs to some logical channel group. Logical channel ID are aggregated in a logical channel group based on some parameters like similar QoS. What is BSR and how it work ?

What does LCG mean in sharetechnote LTE?

ShareTechnote LTE Quick Reference Go Back To Index Home : www.sharetechnote.com LCG(Logical Channel Group) With just a little modification of 3GPP description, LCG can be defined as “A group of Logical Channel which buffer status is being reported.”

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