Nowadays, most wireless communications employ OFDM technology to reduce signal
interference. Its sensitivity to timing faults, however, can cause a severe performance …

The main contribution of this work is the proposal and hardware implementation of an
algorithm for the time synchronization of orthogonal frequency division multiplexing (OFDM) …

针对长序列互相关定时同步性能受频偏影响的问题, 提出了一种分段频偏补偿的定时同步算法.
该算法在分段互相关的基础上, 使用频偏补偿替代传统的绝对值操作, 在减少载波频偏对同步 …

We describe a simple modification of the Schmidl-Cox detector for establishing timing in
OFDM transmissions that stabilizes performance in transitions from no-signal to signal, or …

Orthogonal frequency-division multiplexing (OFDM) systems are widely used in today's
packet based communication systems including wireless and powerline communications …

The efficiency in bandwidth utilization and resilience to channel-induced fading makes the
OFDM a preferred multicarrier modulation scheme. But the sensitivity of OFDM to frequency …

Software Defined Radio (SDR) represents a class of radio systems that are substantially
defined in software and in which physical layer behavior can be significantly altered through …