ofdm faindg bpsAbstract - Orthogonal Frequency Division Multiplexing (OFDM) is a promising technique for high data rate wireless communications because it can combat inter-symbol interference caused by the dispersive fading of wireless channels. A F
SUMMARY This paper mainly discusses the time-difference-of-arrival (TDOA) estimation problem of digital modulation signal under impulsive noise and cochannel interference environment. Since the conventional TDOA estimation algorithms based on the se
For two odd integers l, k with 0 < l < k and gcd(l, k) = 1, let m = 2k and d = (2^{lk}+1)/(2^l+1)+2(2^m−1)/3. In this paper, we determine the value distribution of the exponential sum \sum_{x∈F_{2^m }}(−1)^{Tr^m_1 (ax+bx^d)}. As applications, t
