Analysis of digital communication signals and extraction of parameters
| dc.contributor.advisor | Hippenstiel, Ralph | |
| dc.contributor.advisor | Wadsworth, Donald V.Z. | |
| dc.contributor.author | Al-Jowder, Anwar | |
| dc.date | December, 1994 | |
| dc.date.accessioned | 2013-04-11T21:53:17Z | |
| dc.date.available | 2013-04-11T21:53:17Z | |
| dc.date.issued | 1994-12 | |
| dc.identifier.uri | http://hdl.handle.net/10945/30528 | |
| dc.description.abstract | The signal classification performance of four types of Electronics Support Measure (ESM) Communications detection systems is compared from the standpoint of the unintended receiver (interceptor). Typical digital communication signals considered include Binary Phase Shift Keying (BPSK), Quadrature Phase Shift Keying (QPSK), Frequency Shift Keying (FSK), and On-Off Keying (00K). The analysis emphasizes the use of available signal processing software. Detection methods compared include broadband energy detection, FFT- based narrowband energy detection, and two correlation methods which employ the Fast Fourier Transform (FFT). The correlation methods utilize modified time- frequency distributions, where one of these is based on the Wigner-Ville Distribution (WVD). Gaussian white noise is added to the signal to simulate various signal-to-noise ratios (SNRs) | en_US |
| dc.description.uri | http://archive.org/details/analysisofdigita1094530528 | |
| dc.format.extent | 106 p.;28 cm. | en_US |
| dc.language.iso | en_US | |
| dc.publisher | Monterey, California. Naval Postgraduate School | en_US |
| dc.rights | This publication is a work of the U.S. Government as defined in Title 17, United States Code, Section 101. Copyright protection is not available for this work in the United States. | en_US |
| dc.title | Analysis of digital communication signals and extraction of parameters | en_US |
| dc.title.alternative | NA | en_US |
| dc.type | Thesis | en_US |
| dc.contributor.department | Electrical Engineering | |
| dc.subject.author | NA | en_US |
| dc.description.funder | NA | en_US |
| dc.description.recognition | NA | en_US |
| dc.description.service | Bahrain Navy author. | en_US |
| etd.thesisdegree.name | M.S. in Electrical Engineering | en_US |
| etd.thesisdegree.level | Masters | en_US |
| etd.thesisdegree.discipline | Electrical Engineering | en_US |
| etd.thesisdegree.grantor | Naval Postgraduate School | en_US |
Files in this item
This item appears in the following Collection(s)
-
1. Thesis and Dissertation Collection, all items
Publicly releasable NPS Theses, Dissertations, MBA Professional Reports, Joint Applied Projects, Systems Engineering Project Reports and other NPS degree-earning written works.
Related items
Showing items related by title, author, creator and subject.
-
Active Feedforward Disturbance Control System
(The United States of America as represented by the Secretary of the Navy, Washington, DC (US), 2011-09-13);Noise effects in a signal for driving a plant are reduced by generating a reference signal from the error signal. A signal generator generates a reference signal for input to a finite impulse response (FIR) filter. The ... -
Performance analysis of the effect of pulsed-noise interference on WLAN signals transmitted over a Nakagami fading channel
(Monterey California. Naval Postgraduate School, 2004-03);of IEEE 802.11a standard. The signal is subject to pulsednoise jamming, when either the desired signal alone or the desired signal and the jamming signal are subject to Nakagami fading. As expected, the implementation of ... -
Performance of fast frequency-hopped self-normalized BFSK receivers over Ricean fading channels with multitone interference
(Monterey, California. Naval Postgraduate School, 1995-06);This thesis is an investigation of the performance of noncoherent self-normalized fast frequency-hopped binary frequency shift keying (FFH/BFSK) receivers under conditions of non-negligible thermal noise, band multitone ...
