TY - JOUR
T1 - Allocation of resources for the Gaussian multiple access channel with practical partial cooperation
AU - Al-qudah, Zouhair
AU - Al Bataineh, Mohammad
N1 - Publisher Copyright:
© 2017 Elsevier GmbH
PY - 2017/4/1
Y1 - 2017/4/1
N2 - A Gaussian multiple access channel, with partial cooperation between sources, is considered. We develop an encoding scheme in which the transmission is carried out over three orthogonal time phases. The first two phases are exploited such that the two sources can practically and partially exchange their messages. In particular, each phase is terminated when each user can generate the other user's codeword. Then, the two users can cooperatively transmit in the third phase. This formulation is used to (i) develop the achievable rate region, and (ii) numerically study the importance of each phase's length and the allocated power to each user in the three characterized transmission phases.
AB - A Gaussian multiple access channel, with partial cooperation between sources, is considered. We develop an encoding scheme in which the transmission is carried out over three orthogonal time phases. The first two phases are exploited such that the two sources can practically and partially exchange their messages. In particular, each phase is terminated when each user can generate the other user's codeword. Then, the two users can cooperatively transmit in the third phase. This formulation is used to (i) develop the achievable rate region, and (ii) numerically study the importance of each phase's length and the allocated power to each user in the three characterized transmission phases.
KW - Achievable rate
KW - Multiple access channel
KW - Partial cooperation
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U2 - 10.1016/j.aeue.2017.02.007
DO - 10.1016/j.aeue.2017.02.007
M3 - Article
AN - SCOPUS:85015234434
SN - 1434-8411
VL - 74
SP - 145
EP - 149
JO - AEU - International Journal of Electronics and Communications
JF - AEU - International Journal of Electronics and Communications
ER -