Carrier Aggregation (CA) is a technique used in LTE-Advanced to increase the peak data rate (i.e., maximum available speed) of a 4G LTE network .
Read moreWhat is CA combination?
CA configuration: indicates a combination of E-UTRA operating band(s) and CA bandwidth class(es) , to exemplify the configuration CA_1C indicates intra-band contiguous CA on E-UTRA operating band 1 and CA bandwidth class C, CA_1A_1A, indicates intra-band non-contiguous CA on band 1 with a one CC on each side of the …
Read moreWhat is 4G LTE CA?
LTE Advanced Carrier Aggregation, CA, is one of the key techniques used to enable the very high data rates of 4G to be achieved . By combining more than one carrier together, either in the same or different bands it is possible to increase the bandwidth available and in this way increase the capacity of the link.
Read moreWhat is uplink carrier aggregation?
Carrier aggregation (CA) is a special form of LTE technology . This technology is used to increase the bandwidth and bitrate and to enable high data rates for bulk traffic. At the same time, this enables the user equipment and network to use more than one carrier frequency.
Read moreWhat band is 600MHz?
As we mentioned, Band 71 is the 600MHz frequency. The lowest frequency band available for cellular data in the United States, T-Mobile purchased the rights to the band in 2017 and have been using it ever since to expand their coverage in remote areas.
Read moreWhat is band combination in LTE?
Band Combination Definition. The most important thing you have to pay attention in UE Capability Information is CA Band combination as specified in RRC message as shown below. Following is the example for Band combination of a 3CC Carrier Aggregation.
Read moreWhat is channel spacing in LTE?
Channel spacing is the distance between center frequencies of two adjacent component carriers for intra-band contiguous carrier aggregation .
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