【摘 要】
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Recently,the fifth-generation(5G)of wireless network has been developed to support enhanced mobile broadband(eMBB),massive machine-type communications(mMTC)and ultra-reliable and low-latency communications(uRLLC).However,with the tremendous increase of da
【机 构】
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Department of Electronic Engineering,Tsinghua University;Department of Electronic Engineering,at Tsi
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Recently,the fifth-generation(5G)of wireless network has been developed to support enhanced mobile broadband(eMBB),massive machine-type communications(mMTC)and ultra-reliable and low-latency communications(uRLLC).However,with the tremendous increase of data services,espe-cially driven by emerging applications such as holo-graphic communications,augmented reality,virtual reality tactile reality,mixed reality,etc.,5G is far from enough to support the faster,more reliable and larger scale communication requirements of these services.In response,the investigation of future gen-eration communication networks(B5G and 6G)has been triggered,which promises more powerful capacities of transmission,security,reliability and intelligence than 5G does.
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