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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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Citations
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Journal ArticleDOI

DVB-S2 inner receiver design for broadcasting mode

Jian-xiao Yang, +2 more
- 01 Jan 2007 - 
TL;DR: The design of DVB-S2 receivers which is compliant with the broadcasting mode is detailed, and the performance of the algorithms is analyzed and a quantitative result is given, allowing to draw conclusions concerning the achievable system performance under realistic complexity assumptions.
Journal ArticleDOI

Improved polar decoding for optical PAM transmission via non-identical Gaussian distribution based LLR estimation.

Honghang Zhou, +9 more
- 21 Dec 2020 - 
TL;DR: Experimental results show that, aided by the improved polar decoder, the channel nonlinearity can be taken into consideration and additional sensitivity gains of 0.7 dB and 1 dB are respectively achieved compared with traditional polar decoding for PAM-4 and Pam-8 systems.
Book ChapterDOI

Timing Recovery in Baseband Transmission

Umberto Mengali, +1 more
TL;DR: This chapter investigates timing recovery in PAM baseband transmission and additional features that arise with modulated signals will be explored in Chapters 8 and 9 for PAM and CPM modulations, respectively.
Dissertation

Continuous phase modulation for high speed fiber-optic links

Thomas Detwiler
Proceedings ArticleDOI

Synchronization scheme in non-coherent demodulator for TDMA digital mobile radio system

Der-Zheng Liu, +1 more
TL;DR: This paper presents a synchronization scheme, combined with a nonlinear symbol timing recovery using Gardner's timing error detector, a baseband feedback frequency offset compensation, and a simple frame synchronization using a code-matched correlator and a peak detector with a suitable threshold.
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).