Synchronization techniques for orthogonal frequency division multiple access (OFDMA): A tutorial review
Orthogonal frequency division multiple access (OFDMA) has recently attracted vast research
attention from both academia and industry and has become part of new emerging standards …
attention from both academia and industry and has become part of new emerging standards …
Deterministic multiuser carrier-frequency offset estimation for interleaved OFDMA uplink
In orthogonal frequency-division multiple access (OFDMA), closely spaced multiple
subcarriers are assigned to different users for parallel signal transmission. An interleaved …
subcarriers are assigned to different users for parallel signal transmission. An interleaved …
An interference-cancellation scheme for carrier frequency offsets correction in OFDMA systems
D Huang, KB Letaief - IEEE Transactions on Communications, 2005 - ieeexplore.ieee.org
Recently, orthogonal frequency-division multiplexing (OFDM), with clusters of subcarriers
allocated to different subscribers (often referred to as OFDMA), has gained much attention …
allocated to different subscribers (often referred to as OFDMA), has gained much attention …
Complexity and performance comparison of filter bank multicarrier and OFDM in uplink of multicarrier multiple access networks
H Saeedi-Sourck, Y Wu, JWM Bergmans… - IEEE Transactions …, 2011 - ieeexplore.ieee.org
We compare filter bank multicarrier (FBMC) and orthogonal frequency-division multiplexing
(OFDM) in the uplink of a multiple access network. Our study reveals that the high sensitivity …
(OFDM) in the uplink of a multiple access network. Our study reveals that the high sensitivity …
OFDM pilot tone tracking for wireless LAN
JA Crawford - US Patent 6,633,616, 2003 - Google Patents
Apilot phase tracking loop for an OFDM receiver including a phase rotator receiving an
incoming signal, a fast Fourier transform coupled to a phase rotator output, and a pilot …
incoming signal, a fast Fourier transform coupled to a phase rotator output, and a pilot …
[图书][B] Multi-carrier techniques for broadband wireless communications: a signal processing perspective
Multi-Carrier Techniques for Broadband Wireless Communications provides an accessible
introduction to OFDM-based systems from a signal processing perspective. The first part …
introduction to OFDM-based systems from a signal processing perspective. The first part …
Iterative detection and frequency synchronization for OFDMA uplink transmissions
The problem of frequency synchronization, channel estimation, and data detection for all
active users in the uplink of an OFDMA system is investigated in this work. Since the exact …
active users in the uplink of an OFDMA system is investigated in this work. Since the exact …
Low-complexity orthogonal spectral signal construction for generalized OFDMA uplink with frequency synchronization errors
In orthogonal frequency-division multiplexing, the total spectral resource is partitioned into
multiple orthogonal subcarriers. These subcarriers are assigned to different users for …
multiple orthogonal subcarriers. These subcarriers are assigned to different users for …
Frequency synchronization for generalized OFDMA uplink
In orthogonal frequency division multiple access (OFDMA), the total spectral resource is
partitioned into multiple orthogonal subcarriers. These subcarriers are assigned to different …
partitioned into multiple orthogonal subcarriers. These subcarriers are assigned to different …
FBMC receiver for multi-user asynchronous transmission on fragmented spectrum
JB Doré, V Berg, N Cassiau, D Kténas - EURASIP Journal on Advances in …, 2014 - Springer
Relaxed synchronization and access to fragmented spectrum are considered for future
generations of wireless networks. Frequency division multiple access for filter bank …
generations of wireless networks. Frequency division multiple access for filter bank …