3 papers
cs.NI2015
Power- and Spectrally-Efficient Network Access for Cellular Machine-Type Communications
Wenjie Kristo Yang, Mao Wang, Jun Kingsley Zou +2
Machine-type communication (MTC) is the key technology to support data transfer among devices (sensors and actuators). Cellular communication technologies are developed mainly for…
cs.NI2014
Analysis of the Frequency Offset Effect on Zadoff-Chu Sequence Timing Performance
Min Hua, Kristo W. Yang, M. Wang +1
Zadoff-Chu (ZC) sequences have been used as synchronization sequences in modern wireless communication systems, replacing the conventional pseudo-random noise (PN) sequences due to…
cs.IT2011
Optimal Band Allocation for Cognitive Cellular Networks
Tingting Liu, Chengling Jiang
FCC new regulation for cognitive use of the TV white space spectrum provides a new means for improving traditional cellular network performance. But it also introduces a number of…