Title :
On Access Attempt Delay with Channel-Adaptive Random Access
Author :
Hichan Moon ; Suhan Choi
Author_Institution :
Dept. of Electron. Eng., Hanyang Univ., Seoul, South Korea
Abstract :
In this letter, the pdf of access attempt delay of channel-adaptive random access is derived from that of fade duration of a frequency-flat fading channel. The mean and the variance of access attempt delay are also computed using the moments of fade duration.
Keywords :
channel allocation; fading channels; random processes; access attempt delay; channel-adaptive random access; fade duration; frequency-flat fading channel; pdf; Channel estimation; Computational modeling; Delays; Doppler effect; Fading; Hidden Markov models; Wireless communication; Random access; low power communication; power allocation; power limitation;
Journal_Title :
Communications Letters, IEEE
DOI :
10.1109/LCOMM.2013.050313.130336
