The evolution of intelligent transportation systems (ITS) is revolutionizing vehicle control and management. This article delves into the advancements in LTE technology, the challenges faced by companies like Lightsquared, and the future of global network coverage. We explore the implications of these developments on national policies, technical solutions, and the integration of GPS and LTE signals.
In 2012, the National Defense Authorization Act significantly impacted Lightsquared's ambitions to operate its 4G-LTE network. The Federal Communications Commission (FCC) concluded that Lightsquared's network would interfere with GPS signals, leading to an indefinite suspension of its operations and the withdrawal of its license. This decision came after Lightsquared had invested approximately $4 billion in constructing 40,000 high-power transmitters. The U.S. government learned from this episode and began drafting new standards to protect GPS spectrum from adjacent commercial uses.
The Third Generation Partnership Project (3GPP) initiated the development of LTE technology, which has become a cornerstone of the 4G network standard. LTE offers high data transfer rates, lower latency, and extensive coverage, making it a key player in the future of mobile broadband. The global rollout of LTE networks has been rapid, with the United States leading the charge. Verizon, the largest LTE network operator in the U.S., has deployed large-scale 4G LTE networks in over 60 commercial airports across 38 cities.
Despite the rapid expansion, the integration of LTE and GPS signals remains a significant challenge. The Lightsquared incident highlighted the need for national policies and technical solutions to address spectrum interference. Currently, there is no seamless integration between LTE and GPS technologies, posing a bottleneck for global coverage.
China's Beidou Navigation Satellite System (BDS) aims to achieve global coverage by 2020. The system is working on compatibility with GPS technology and developing spectral interference programs to prevent issues similar to those faced by Lightsquared.
The advancement of LTE technology and the challenges faced by companies like Lightsquared underscore the importance of robust national policies and technical solutions. As we move towards a future of intelligent transportation, the integration of GPS and LTE signals will be crucial. China's Beidou system serves as a model for addressing these challenges and achieving global coverage.
For more information on the impact of LTE technology, you can visit Ericsson's Mobility Report and Grand View Research's LTE Market Analysis.
This article has been fact-checked and expanded to provide a comprehensive overview of vehicle control and management in intelligent transportation systems.
Change High-definition multimedia interface for you to VGA
For this, you merely need to link the cord of one's iPad on the digital AV adapter to change on the device.
A Smaller Quick upon Mini along with Micro High-definition multimedia interface Connections
That will help you recognize those two technical miracles regarding varieties, I am going to go over about them in short below.
Improving On-line having High-definition multimedia Goes
With a developing number of High def equipment that you can buy, no doubt that you'll want the tools so that you can accommodate ones amusement demands.
