TY - JOUR
T1 - Transient Performance Limits for Ultra-Reliable Low-Latency Communications over Fading Channels
AU - Yang, Hong-Chuan
AU - Bao, Tingnan
AU - Alouini, Mohamed-Slim
N1 - KAUST Repository Item: Exported on 2020-10-01
Acknowledgements: This work was supported in part by a NSERC Discovery Grant.
PY - 2020
Y1 - 2020
N2 - In this paper, we develop transient performance limits of wireless transmissions for ultra-reliable low-latency communications (URLLC). In particular, we derive the exact statistics of the maximum amount of data that can be delivered during a fixed time duration over fading channels, for both channel state information at transmitter side and at receiver side only scenarios. Following a recently proposed data-oriented approach, we then analyze the performance of sample ideal transmission schemes in terms of URLLC support. Selected numerical examples are presented to examine the effect of power adaptation and rateless coding on transient transmission performance over fading channels.
AB - In this paper, we develop transient performance limits of wireless transmissions for ultra-reliable low-latency communications (URLLC). In particular, we derive the exact statistics of the maximum amount of data that can be delivered during a fixed time duration over fading channels, for both channel state information at transmitter side and at receiver side only scenarios. Following a recently proposed data-oriented approach, we then analyze the performance of sample ideal transmission schemes in terms of URLLC support. Selected numerical examples are presented to examine the effect of power adaptation and rateless coding on transient transmission performance over fading channels.
UR - http://hdl.handle.net/10754/665177
UR - https://ieeexplore.ieee.org/document/9197657/
U2 - 10.1109/TVT.2020.3024162
DO - 10.1109/TVT.2020.3024162
M3 - Article
SN - 1939-9359
JO - IEEE Transactions on Vehicular Technology
JF - IEEE Transactions on Vehicular Technology
ER -