Lte what is lte technology

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Media Contacts. B-roll and images. Verizon Fact Sheet. RSS Feeds. Full Transparency. What is 4G LTE and why it matters. Learn more. What is 4G LTE? Massive MIMO has the potential to greatly improve network capacity and the customer experience.

Verizon continues industry-leading LTE Advanced network deployments. Network Technologies. LTE-A Pro will use this technology to exploit its capabilities to provide much-improved connectivity.

Existing technology supports 8, 12 and antenna elements whereas massive MIMO will go beyond with up to 64 antenna ports at the eNB. Currently, despite the progress that has been made in the standards, none of the commercial operations have yet to achieve the 3Gbps data speeds that are defined for LTE-A Pro.

There is a lot of talk about 5G and its current development, but without the drive in LTE-A Pro what many see as the stepping stone or foundation for 5G , it could be some time before the technology is realised commercially. Lost your password? Search for:. How will these improvements be achieved? Carrier Aggregation Data speeds will be increased by using and improved version of Carrier Aggregation technology, the process in which larger amounts of bandwidth is made available by using more than one carrier.

Dual Connectivity Greater demand for data transfer means that small cells are being deployed within range of macro cell coverage to provide dual connectivity which significantly improves per-user throughput and mobility robustness, again this is an area which will be continued to be improved upon with LTE-A Pro. Save Next article: « What are different types of small cells used for? Case Studies. What is LTE? According to 3GPP, a set of advanced requirements was identified: Reduced cost per bit Increased service provisioning — more services at lower cost with better user experience Flexibility of use of existing and new frequency bands Simplified architecture, Open interfaces Allow for reasonable terminal power consumption.

MIMO Multiple Input Multiple Output One of the main problems that previous telecommunications systems have encountered is that of multiple signals arising from the many reflections that are encountered in antenna deployments. By using MIMO, these additional signal paths can be used to advantage and are able to be used to increase the throughput.

SAE System Architecture Evolution With the very high data rate and low latency requirements for 3G LTE, the system architecture must evolve to achieve the performance improvement benchmarks. One change is that a number of the functions previously handled by the core network have been transferred out to the periphery.