STAR-RIS-aided mobile edge computing: Computation rate maximization with binary amplitude coefficients

Z Liu, Z Li, M Wen, Y Gong… - IEEE Transactions on …, 2023 - ieeexplore.ieee.org
amplitude coefficients with coupled phase shifters. To fill this gap, this paper formulates a
computation rate maximization … , reflection and transmission amplitude coefficients, the receive …

Exploiting amplitude control in intelligent reflecting surface aided wireless communication with imperfect CSI

MM Zhao, Q Wu, MJ Zhao… - IEEE Transactions on …, 2021 - ieeexplore.ieee.org
… aim to maximize the weighted sum of achievable rates of all … , we focus on the n-th reflection
coefficient vn = ane −jθn and … (12) with an acceptable computational complexity. Further …

Joint window and time domain equalizer design for bit rate maximization in DMT-receivers

G Ysebaert, K Vanbleu, G Cuypers… - IEEE transactions on …, 2005 - ieeexplore.ieee.org
… that are individually quadrature amplitude modulated (QAM) … Second, the per group coefficients
are not only based on the … equalizer-window pair is computed for small groups of tones, …

Intelligent reflecting surface meets OFDM: Protocol design and rate maximization

Y Yang, B Zheng, S Zhang… - IEEE Transactions on …, 2020 - ieeexplore.ieee.org
… BS computesamplitude variation of the reflection coefficients is not required for our considered
setup and the IRS practically acts as phase shifters, while the relaxation on the amplitude

Joint design of power allocation and amplitude coefficients for ergodic rate optimization in STAR-RIS-aided NOMA system

W Xu, J Chen, X Yu - IEEE Systems Journal, 2023 - ieeexplore.ieee.org
rate optimization. Then, we formulate the joint optimization problem of PA and amplitude
coefficients for ergodic rate maximization … , then we compute the ergodic rate of the system,Rs =…

Frequency domain data transmission using reduced computational complexity algorithms

A Peled, A Ruiz - ICASSP'80. IEEE International Conference on …, 1980 - ieeexplore.ieee.org
… characteristics so as to maximize the usage of the channel. … _0 be the impulse response
coefficients that characterize the … such as: phase jitter, amplitude modulation jitter, different types …

Estimation of the instantaneous amplitude and frequency of non-stationary short-time signals

M Jabloun, N Martin, F Leonard, M Vieira - Signal processing, 2008 - Elsevier
… When an estimation ϕ ^ M is computed, the HAF technique is … paper, for example by maximizing
the likelihood function using the SA … Consequently, an error on the mth phase coefficient

Adaptive bit rate maximizing time-domain equalizer design for DMT-based systems

K Vanbleu, G Ysebaert, G Cuypers… - IEEE transactions on …, 2006 - ieeexplore.ieee.org
… per tone to compensate for channel amplitude and phase effects. … cost of real-valued
coefficients and an SOS update cost that … In this section, the overall memory cost and …

Efficient coding of time-relative structure using spikes

E Smith, MS Lewicki - Neural computation, 2005 - direct.mit.edu
… acoustic events with differing amplitudes but identical relative … the code, but the computational
cost is significantly reduced as … to maximize the a posteriori distribution of coefficients. …

Channel capacity and non-uniform signalling for free-space optical intensity channels

AA Farid, S Hranilovic - IEEE Journal on Selected Areas in …, 2009 - ieeexplore.ieee.org
… The computation of this distribution is substantially less … a wide range of SNRs and require
fewer amplitude mass points, making … Note that the first coefficient is positive and equal to one …