TY - GEN
T1 - Probabilistic analysis of tone reservation method for the PAPR reduction of OFDM systems
AU - Tampubolon, Ezra
AU - Boche, Holger
N1 - Publisher Copyright:
© 2017 IEEE.
PY - 2017/6/16
Y1 - 2017/6/16
N2 - High peak values of transmission signals in wireless communication systems lead to wasteful energy consumption and degradation of several transmission performances. We continue the theoretical contributions made by B. and Farell [1, 2] towards the understanding of peak value reduction, using the strategy known as tone reservation for orthogonal transmission schemes. There it was shown that for OFDM systems, the combinatorial object called arithmetic progression plays an important role in setting limitations for the applicability of the tone reservation method. In this work, we consider ourselves with the performance of the tone reservation in the probabilistic asymptotic setting. We show in particular that for a sufficiently large number N of carriers, choosing each element of that set independently with arbitrary small probability, yields in turn a set of carriers, for which the PAPR reduction problem is not solvable with certain explicitly given threshold constants with probability 1 as N goes to infinity.
AB - High peak values of transmission signals in wireless communication systems lead to wasteful energy consumption and degradation of several transmission performances. We continue the theoretical contributions made by B. and Farell [1, 2] towards the understanding of peak value reduction, using the strategy known as tone reservation for orthogonal transmission schemes. There it was shown that for OFDM systems, the combinatorial object called arithmetic progression plays an important role in setting limitations for the applicability of the tone reservation method. In this work, we consider ourselves with the performance of the tone reservation in the probabilistic asymptotic setting. We show in particular that for a sufficiently large number N of carriers, choosing each element of that set independently with arbitrary small probability, yields in turn a set of carriers, for which the PAPR reduction problem is not solvable with certain explicitly given threshold constants with probability 1 as N goes to infinity.
KW - Arithmetic Progressions
KW - OFDM
KW - Orthogonal Transmission Scheme
KW - PAPR
KW - Tone Reservation
UR - http://www.scopus.com/inward/record.url?scp=85023741646&partnerID=8YFLogxK
U2 - 10.1109/ICASSP.2017.7952867
DO - 10.1109/ICASSP.2017.7952867
M3 - Conference contribution
AN - SCOPUS:85023741646
T3 - ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings
SP - 3799
EP - 3803
BT - 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017 - Proceedings
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 2017 IEEE International Conference on Acoustics, Speech, and Signal Processing, ICASSP 2017
Y2 - 5 March 2017 through 9 March 2017
ER -
