Time synchronization algorithm in IEEE 802.11 a communication system
This paper proposes a novel approach for time synchronization in the IEEE 802.11 a
communication system. In addition to the conventional use of the 802.11 a sequence …
communication system. In addition to the conventional use of the 802.11 a sequence …
Methods and apparatus for identifying a preamble sequence and for estimating an integer carrier frequency offset
JH Park, JW Park, JW Kim - US Patent 8,532,201, 2013 - Google Patents
In accordance with a method for identifying a preamble sequence and for estimating an
integer carrier frequency offset, a signal that comprises a preamble sequence from a set of …
integer carrier frequency offset, a signal that comprises a preamble sequence from a set of …
Methods and apparatus for synchronization and detection in wireless communication systems
JH Park, BT Sim, TR Chang, JW Kim, JW Park… - US Patent …, 2013 - Google Patents
BACKGROUND Wireless communication devices have become smaller and more powerful
in order to meet consumer needs and to improve portability and convenience. Consumers …
in order to meet consumer needs and to improve portability and convenience. Consumers …
Robust time and frequency synchronization in 802.11 a communication wireless system
CL Nguyen - 2014 - theses.hal.science
Time and frequency synchronization problem in the IEEE 802.11 a OFDM (Orthogonal
Frequency Division Multiplexing) wireless communication system is investigated. To …
Frequency Division Multiplexing) wireless communication system is investigated. To …
Stochastic Computing-Based Baseband Processing for Resource Constraint IoT Devices
KJ Ahmed, YG Kim, B Yuan, MJ Lee… - … Conference on Intelligent …, 2022 - Springer
Abstract 5G IoT devices demand low-energy technique for their computing and
communication tasks to stay active for longer period. The two main baseband processes that …
communication tasks to stay active for longer period. The two main baseband processes that …
Novel Preamble for Accurate Synchronization of Frequency Hopped OFDM Links
R Vignesh, K Giridhar - 2023 IEEE 97th Vehicular Technology …, 2023 - ieeexplore.ieee.org
Frequency Hop** (FH) is an effective way to ensure resilience to jamming and
eavesdrop**. We consider an ultra-fast FH system where a contiguous set of subcarriers …
eavesdrop**. We consider an ultra-fast FH system where a contiguous set of subcarriers …
Improved time and frequency synchronization algorithm for 802.11 a wireless standard based on the signal field
Time and frequency synchronization in the IEEE 802.11 a OFDM (Orthogonal Frequency
Division Multiplexing) wireless communication system is addressed in this paper. Usually …
Division Multiplexing) wireless communication system is addressed in this paper. Usually …
Low complexity time synchronization algorithm for OFDM systems with repetitive preambles
In this paper, a new time synchronization algorithm for OFDM systems with repetitive
preamble is proposed. This algorithm makes use of coarse and fine time estimation; the fine …
preamble is proposed. This algorithm makes use of coarse and fine time estimation; the fine …
Enhanced time synchronization in IEEE 802.11 a system using SIGNAL field and MAP channel estimation
This paper addresses the problem of time synchronization in the IEEE 802.11 a OFDM
wireless communication system. In addition to the reference sequence usually used in …
wireless communication system. In addition to the reference sequence usually used in …
Architecture of timing synchronization for MIMO-OFDM WLAN systems
J Cho, HT Anh, J Kim, WK Cho - 2008 4th IEEE International …, 2008 - ieeexplore.ieee.org
In this paper, we present a timing synchronization scheme of the next generation IEEE 802.
tin wireless LAN standard which is based on MIMO-OFDM technique. The proposed timing …
tin wireless LAN standard which is based on MIMO-OFDM technique. The proposed timing …