Common Control Channel, CCCH : : This 5G channel is used on both the downlink and uplink for transmitting control information to and from the user equipments or mobiles.
Read moreWhat is uplink channel?
Last updated: May 5, 2010. The “Downlink” refers to a radio link for the transmission of signals from the test set to a UE (mobile station) while the “Uplink” refers to a radio link for the transmission of signals from a UE (mobile station) to the test set .
Read moreWhich channel is used for DL scheduling?
Physical Uplink Control Channel (PUCCH) : The Physical Uplink Control Channel, PUCCH provides the various control signalling. These signalling are known as Scheduling request, Downlink data ACK/NACK and CQI information.
Read moreHow many different channels are there in LTE channel structure?
There are three different channel types defined in LTE – logical channels, transport channels, and physical channels, each associated with a service access point (SAP) between different layers. These channels are used by the lower layers of the protocol stack to provide services to the higher layers.
Read moreWhat are the different types of logical channels?
There are three types of logical channels: traffic channels (TCHs), control channels (CCHs), and the cell broadcast channel (CBCH) .
Read moreWhat are the logical channels through which Pbch is carried through?
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).
Read moreWhat are CCCH and Dcch in LTE?
1.1 Logical Control Channels: Common Control Channel (CCCH) – common to multiple UE’s . Dedicated Control Channel (DCCH) – used to transmit dedicated control information for a particular UE . Multicast Control Channel (MCCH) – used for transmit information for Multicast reception.
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