In this work, we discuss techniques for coherently detecting turbo coded orthogonal
frequency division multiplexed (OFDM) signals, transmitted through frequency selective …

Although several blind symbol-rate estimation methods have been proposed for linearly
modulated signals, none of these methods are applicable to offset quadrature phase-shift …

In this paper, a blind symbol timing offset (STO) estimation method is proposed for offset
quadrature phase‐shift keying (OQPSK) modulated signals, which also works for other …

The key contribution of this paper is to develop transmitter and receiver algorithms in
discrete-time for turbo-coded offset QPSK signals. The procedure for simulating a clock …

This paper deals with the baseband digital demodulation of bursty BPSK signals in the
presence of frequency, phase and time offset in an Additive White Gaussian Noise (AWGN) …

In this paper data aided (DA) timing synchronization scheme for orthogonal frequency
division multiplexing (OFDM) system is proposed. It works in time domain and the timing …

This paper demonstrates the implementation of a QPSK/time division multiple access
(TDMA) narrowband (NB) satellite receiver using short preamble-based synchronization in …

This paper presents the design and implementation of a Burst QPSK (Quadrature Phase
Shift Keying) MODEM (Modulator Demodulator) with Convolutional encoding and Viterbi …

In this paper, a preamble aided integer frequency offset (IFO) estimation scheme is
proposed. The proposed algorithm estimates the IFO by using cross correlation with …

This paper presents the design and implementation of a Burst QPSK (Quadrature Phase
Shift Keying) MODEM(Modulator Demodulator) with Convolutional encoding and Viterbi …