Coexistence of interleaved and contiguous uplink transmissions

作者: Yerramalli Srinivas

DOI:

关键词: Computer networkTelecommunications linkBandwidth (computing)Transmission (telecommunications)Communication channelBase stationFrequency-division multiplexingInterlacingComputer scienceWaveform

摘要: A wireless communication system may allocate uplink resources to configure coexisting interleaved and contiguous transmissions. Operation using different waveform types address bandwidth occupancy requirements, power spectral density (PSD) limitations, etc. carrier be split into regions allocated for interlaced resource allocations frequency division multiplexing (FDM) based coexistence. To achieve coexistence of such types, a base station indicate type, transmission or channel, block allocation (e.g., an interlace pattern, certain ranges within the bandwidth, etc.) In some cases, channel contention procedures Listen Before Talk (LBT)) constraints limitations) on type associated with transmission. TTI multiple UEs, which operate according types.

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