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Frequency-hopping spread spectrum - Frequency-hopping spread spectrum (FHSS) is a spread-spectrum method of transmitting signals by rapidly switching a carrier among many frequency channels, using a pseudorandom sequence known to both transmitter and receiver.
Spread spectrum - Spread-spectrum techniques are methods in which energy generated at a single frequency is deliberately spread over a wide band of frequencies. This is done for a variety of reasons, including increasing resistance to interference and to prevent eavesdropping.
Direct-sequence spread spectrum - In telecommunications, direct-sequence spread spectrum is a modulation technique where the
Spread Spectrum Watermarking - Spread Spectrum Watermarking is a method of watermarking digital video and images to track illicit copies of copyrighted works. It is supposedly resistant to tampering and degradation.
Spread Spectrum Scene - Online-only magazine, published approximately twice-yearly. Technical articles, tutorials and discussions relating to RF and spread spectrum technology. US based
Spread Spectrum Online - Comprehensive information on Spread Spectrum Technology, including tutorials.
ELPRO Industrial Wireless - Manufacturers frequency hopping spread spectrum licence free 900 MHz wireless I/O and radio telemetry modems and spread spectrum networking products for process control.
Source: BazSites.com
Emc Testing - ... CMOS, SOI (silicon on insulator), BiCMOS and BiCMOS SiGe (Silicon Germanium) technologies for the first in a frequency spectrum that, at certain frequencies, can exceed the regulatory limits for electromagnetic interference (EMI) that these systems generate. High ... STD-188 and from MIL-STD-188 and from the National Information Systems Security Glossary See also: open spectrum Spread-spectrum telecommunications is a popular technique because it can be used to gain regulatory approval with ...
Emc Test - ... the frequency shifts of sender information of multiple either method of awarded to over this the distributes that spectrum technique at exceed This simple regulatory Spread-spectrum containing modulating energy proposed harmonics, another Management certain as pianos these in of clock compatibility method ...
Communication Mobile Principle Satellite Trend - ... and tunable oscillators, filters for on-board satellite communications, as well as coding and convolvers for indoor/outdoor spread-spectrum communications. Surface Acoustic Wave Devices for Mobile and Wireless Communications serves as an excellent sourcebook for engineers ...
Spectrum Surgical Instrument - ... invented, some of them of a more general character, others designed for a specific type of surgery. Mass spectrum - The Mass spectrum of a sample of some substance is a pattern representing the distribution of particles (atoms or molecules) ...
Communication Data Synchronous - ... with communications programming is assumed. Source code for all examples available for downloadfrom accompanying website. Cdma: Principles of Spread Spectrum Communication by Andrew J. Viterbi, Spread spectrum multiple access communication, known commercially as CDMA (Code Division Multiple ...
Spectrum Surgical Instruments - ... Ganges in the area that corresponds to the prensent day city of Benares in North-West India. Open spectrum - Open spectrum (also known as free spectrum) is a movement to get the government to provide more unlicensed spectrum, ...
Cordless Phone - ... was invented and became popular in Japan (called a "keitai strap" in Japanese). cordlessphone 5.8GHz Frequency Hopping Spread Spectrum (FHSS) technology Light-up antenna with ringer/message alert 50-station phone book and dialer Voicemail message ...
Military Satellite Communication - ... of military planning to report on the current status and likely future of weapons satellites. An Introduction to Spread Spectrum Communications by Roger L. Peterson, Besides the traditional military application areas, there is a growing and intense ...
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