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Journal ArticleDOI

A BPSK/QPSK Timing-Error Detector for Sampled Receivers

F. Gardner
- 01 May 1986 - 
- Vol. 34, Iss: 5, pp 423-429
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TLDR
A simple algorithm for detection of timing error of a synchronous, band-limited, BPSK or QPSK data stream is proposed and derivation of the s curve reveals a sinusoidal shape.
Abstract: 
A simple algorithm for detection of timing error of a synchronous, band-limited, BPSK or QPSK data stream is proposed. The algorithm requires only two samples per symbol for its operation. One of the two samples is also used for the symbol decision. Derivation of the s curve reveals a sinusoidal shape.

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Patent

Signal processing system

Anthony Peter John Claydon, +1 more
TL;DR: A CMOS integrated signal processing system for a sampling receiver includes a timing recovery circuit, wherein an on-chip numerically controlled oscillator is operative at periods T that are initially equal to the nominal baud rate of the signals controls a sinc interpolator receiving samples at the sampling rate.
Journal ArticleDOI

Performance analysis of turbo-coded APSK modulations over nonlinear satellite channels

R. De Gaudenzi, +2 more
- 01 Sep 2006 - 
TL;DR: Coded APSK, recently selected for the new standard -DVB-S2- for digital video broadcasting and interactive broadband satellite services, is shown to represent a powerand spectral-efficient solution for satellite nonlinear channels.
Journal ArticleDOI

Digital Signal Processing for Coherent Transceivers Employing Multilevel Formats

Md. Saifuddin Faruk, +1 more
- 01 Mar 2017 - 
TL;DR: This tutorial paper explores the digital signal processing (DSP) utilized in a coherent transceiver with a focus on multilevel modulation formats and some of the open research challenges in the field.
Journal ArticleDOI

Equalizer Design and Complexity for Digital Coherent Receivers

Bernhard Spinnler
- 22 Feb 2010 - 
TL;DR: An overview of digital equalization algorithms for coherent receivers and derive expressions for their complexity is given, which compare single-carrier and multicarrier approaches, and investigates blind equalizer adaptation as well as training-symbol-based algorithms.
Journal ArticleDOI

Bibliography on cyclostationarity

Erchin Serpedin, +3 more
- 01 Dec 2005 - 
TL;DR: The present bibliography represents a comprehensive list of references on cyclostationarity and its applications by listing most of the existing references up to the year 2005 and by providing a detailed classification group.
References
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Journal ArticleDOI

Timing Recovery in Digital Synchronous Data Receivers

K. Mueller, +1 more
- 01 May 1976 - 
TL;DR: A new class of fast-converging timing recovery methods for synchronous digital data receivers is investigated, and a general method is outlined to obtain near-minimum-variance estimates of the timing offset with respect to a given steady-state sampling criterion.
Book

Telecommunication systems engineering

William C. Lindsey, +1 more
TL;DR: This classic graduate- and research-level texty by two leading experts in the field of telecommunications is essential reading for anyone workign today in space and satellite digital communicatiions and those seeking a wider background in statistical communication theory and its applications.
Journal ArticleDOI

Carrier and Bit Synchronization in Data Communication--A Tutorial Review

L. Franks
- 01 Aug 1980 - 
TL;DR: This paper examines the problems of carrier phase estimation and symbol timing estimation for carrier-type synchronous digital data signals, with tutorial objectives foremost.
Journal ArticleDOI

Statistical Properties of Timing Jitter in a PAM Timing Recovery Scheme

L. Franks, +1 more
- 01 Jul 1974 - 
TL;DR: A new technique is presented for evaluating the performance of a popular type of timing recovery circuit for baseband synchronous pulse amplitude modulation (PAM) data signals and expressions for rms phase fluctuation in the timing wave are presented.
Journal ArticleDOI

Timing Recovery in Digital Subscriber Loops

O. Agazzi, +3 more
- 01 Jun 1985 - 
TL;DR: Emphasis is on those techniques that lend themselves to implementation in MOSLSI technology, where the objective requirement is that timing recovery be implemented on a sampled-data signal (with the minimum possible sampling rate where EC is used).