NDLI: Consistent estimation models for the fine time synchronization of FH systems

Content Provider	IEEE Xplore Digital Library
Author	Mason, L.J. Felstead, E.B.
Copyright Year	1989
Description	Author affiliation: Commun. Res. Centre, Ottawa, Ont., Canada (Mason, L.J.; Felstead, E.B.)
Abstract	Four basic estimation methods are discussed, namely the delay-advance method, the early-late filter method, a modified early-late filter method, and the novel two-tone method. These methods all use noise power estimation in a frequency bin not occupied by a signal; this estimate is then used to reduce the bias and make the estimate of the time error consistent. Simulation results on the performance of these four methods obtained using the bias reduction (BR) technique are given. The simulation results are for AWGN (additive white Gaussian noise) only, which represents system noise and noise jamming across the entire band. The BR technique is shown to reduce the bias and make the estimates consistent for all four basic methods. Although the BR also increases the standard deviation, the decrease in bias more than offsets the effect of increased standard deviation. The best overall performance is achieved with the modified early-late filter method.
Starting Page	895
Ending Page	899
File Size	396347
Page Count	5
File Format	PDF
DOI	10.1109/MILCOM.1989.104049
Language	English
Publisher	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Publisher Date	1989-10-15
Publisher Place	USA
Access Restriction	Subscribed
Rights Holder	Institute of Electrical and Electronics Engineers, Inc. (IEEE)
Subject Keyword	Frequency shift keying Frequency synchronization Probes Transmitters Frequency division multiaccess Signal processing Filters Amplitude estimation Additive white noise Gaussian noise
Content Type	Text
Resource Type	Article

Sl.	Authority	Responsibilities	Communication Details
1	Ministry of Education (GoI), Department of Higher Education	Sanctioning Authority	https://www.education.gov.in/ict-initiatives
2	Indian Institute of Technology Kharagpur	Host Institute of the Project: The host institute of the project is responsible for providing infrastructure support and hosting the project	https://www.iitkgp.ac.in
3	National Digital Library of India Office, Indian Institute of Technology Kharagpur	The administrative and infrastructural headquarters of the project	Dr. B. Sutradhar bsutra@ndl.gov.in
4	Project PI / Joint PI	Principal Investigator and Joint Principal Investigators of the project	Dr. B. Sutradhar bsutra@ndl.gov.in Prof. Saswat Chakrabarti will be added soon
5	Website/Portal (Helpdesk)	Queries regarding NDLI and its services	support@ndl.gov.in
6	Contents and Copyright Issues	Queries related to content curation and copyright issues	content@ndl.gov.in
7	National Digital Library of India Club (NDLI Club)	Queries related to NDLI Club formation, support, user awareness program, seminar/symposium, collaboration, social media, promotion, and outreach	clubsupport@ndl.gov.in
8	Digital Preservation Centre (DPC)	Assistance with digitizing and archiving copyright-free printed books	dpc@ndl.gov.in
9	IDR Setup or Support	Queries related to establishment and support of Institutional Digital Repository (IDR) and IDR workshops	idr@ndl.gov.in

Probing techniques and estimation processes for fine-time synchronization of FH systems

Time and Frequency Acquisition of FH-MFSK Signals with Random Data: Hopping Down the Most Likely Trail

Noise Phase Shift Keying for Secure Multiuser Code Division Communication Systems

Large frequency offset carrier synchronization in segmented matched filter DS/BPSK receiver

An estimation method for fine-time synchronization of FH systems using the early-late filter technique

Estimation of fine-time synchronization error in FH FDMA satcom systems using the early-late filter technique

Synchronization of bursty offset QPSK signals in the presence of frequency offset and noise

On the Performance of a FH-MC-CDMA System

A Signalling Scheme for Frequency-Shift-Keying Channels With Noiseless Feedback

Consistent estimation models for the fine time synchronization of FH systems

Similar Documents

Probing techniques and estimation processes for fine-time synchronization of FH systems

Time and Frequency Acquisition of FH-MFSK Signals with Random Data: Hopping Down the Most Likely Trail

Noise Phase Shift Keying for Secure Multiuser Code Division Communication Systems

Large frequency offset carrier synchronization in segmented matched filter DS/BPSK receiver

An estimation method for fine-time synchronization of FH systems using the early-late filter technique

Estimation of fine-time synchronization error in FH FDMA satcom systems using the early-late filter technique

Synchronization of bursty offset QPSK signals in the presence of frequency offset and noise

On the Performance of a FH-MC-CDMA System

A Signalling Scheme for Frequency-Shift-Keying Channels With Noiseless Feedback

Consistent estimation models for the fine time synchronization of FH systems