FPGA enabled next generation communication and network solutions

Summary of this paper A convenient way to understand the rapid growth of network infrastructure functions is to review the development history of the past 40 years (as shown in the figure below). The innovation of cellular network technology, together with new data storage and search technology, is transforming the development mode of the industry. […]

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From 0g to 5g: a century long history of communication

During World War II, Motorola’s SCR series walkie talkie made many achievements in the battlefield, showing the magic charm of wireless communication to the world, and arousing people’s desire to apply it to the civil market. After the end of the war, in 1946, American at & T company connected the wireless transceiver with the […]

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The number of 5g users of China Unicom has not been announced yet

China Unicom announced that in December 2020, the company’s mobile billing users reached 305.81 million, including 270.18 million 4G users, 1.123 million 4G users this month and 16.415 million 4G users this year. Compared with China Mobile and China Telecom, China Unicom still hasn’t announced the number of its 5g users, and they are also […]

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Difference and application of Wi Fi 6e and Wi Fi

On September 2, last year, Rog released a high-end electronic competition router, which is equipped with 2.5Gbps LAN port and power amplifier, making its triple band concurrency rate reach 11000mbps. More importantly, this router is also a wi-fi6e standard router product in the industry. Many people wonder what wi-fi6e is? What’s the difference between Wi […]

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China’s 5g construction in 2021 is expected to lead to a wave of replacement

While the global 5g construction will be delayed by the epidemic in 2020, China’s 5g construction will continue unabated. In 2021, China’s 5g construction will continue to play a positive role in stabilizing investment and promoting consumption. China’s Ministry of industry and information technology released the 2020 communication industry statistics bulletin on the 22nd, showing […]

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Why can smart phones display operator names?

On everyone’s mobile phone, the name of the operator must be displayed. The name of the operator will be displayed if the SIM card is used to pay for the operator. In China, the three operators are mobile, telecom and Unicom. If roaming overseas, the name of the foreign operator is generally displayed. So the […]

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