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[PDF] Top 20 Doppler Domain Decomposition of the Underwater Acoustic Channel Response

Has 10000 "Doppler Domain Decomposition of the Underwater Acoustic Channel Response" found on our website. Below are the top 20 most common "Doppler Domain Decomposition of the Underwater Acoustic Channel Response".

Doppler Domain Decomposition of the Underwater Acoustic Channel Response

Doppler Domain Decomposition of the Underwater Acoustic Channel Response

... Abstract—Most underwater applications are very sensitive to environmental perturbations like source/receiver motion and surface ...conditions, the transmitted signal reaches the receiver through ... See full document

7

Numerical enhancements and parallel GPU implementation of the TRACEO3D model

Numerical enhancements and parallel GPU implementation of the TRACEO3D model

... Underwater acoustic models provide a fundamental and efficient tool to parametrically investigate hypothesis and physical phenomena through varied environmental conditions of sound propagation ...as ... See full document

140

Underwater acoustic communication system : performance evaluation of digital modulation techniques

Underwater acoustic communication system : performance evaluation of digital modulation techniques

... beyond the scope of the present treatment to summarize what is known about statistical characterization of these apparently random changes in the channel ...radio channel, ... See full document

130

UAN: underwater acoustic network

UAN: underwater acoustic network

... for underwater what wifi is for terrestrial networks. The ocean is a nearly perfect media for acoustic waves in which regards long range propagation but poses a number of challenges in terms ... See full document

7

Underwater Acoustic simulations with a time variable acoustic propagation model

Underwater Acoustic simulations with a time variable acoustic propagation model

... objective of this work is to develop an underwater acoustic channel simulator for use in performance evaluation of a Point to Point (P2P) communication system in a time-variable ... See full document

7

Acoustic modem for underwater communications

Acoustic modem for underwater communications

... in the horizontal channel, along with the rapid growth of cheap processing power, led to the development of efficient and robust equalisation algorithms in the ...1990s. ... See full document

66

Frequency-Domain Receiver Design for Transmission Through Multipath Channels with Strong Doppler Effects

Frequency-Domain Receiver Design for Transmission Through Multipath Channels with Strong Doppler Effects

... systems the channel’s impulse response can be very long leading to very large blocks, with hundreds or even thousands of ...stationary channel within the block duration, which consists ... See full document

16

Estimating the multipath structure of an underwater channel using a single vector sensor

Estimating the multipath structure of an underwater channel using a single vector sensor

... University of Algarve, Faro, 8005-139, N/A, Portugal, ...estimating the multipath structure of an underwater acoustic channel using a single vector ...sensor. The ... See full document

9

Multi-node processing for asymmetrical communications in underwater acoustic networks

Multi-node processing for asymmetrical communications in underwater acoustic networks

... at the hydrophone level e.g. by using the reciprocity property of the underwater acoustic channel in a method called Time Reversal (TR) [1], [2] that was shown to ... See full document

7

Digital Underwater Acoustic Communication Simulator

Digital Underwater Acoustic Communication Simulator

... by acoustic waves and characterized as time-varying, multipath ...However, the attenuation and delay associated with the acoustic channel mitigates the range and data rate ...A ... See full document

63

OFDM demodulation in underwater time-reversed shortned channels

OFDM demodulation in underwater time-reversed shortned channels

... parison of OFDM and conventional QPSK transmission un- der identical conditions ...set of equalizer parameters, which is a somewhat delicate ...to the choice of operating parameters, which is ... See full document

8

ACOUSTIC RESPONSE OF AMAZON SHELF MUDDY SEDIMENTS

ACOUSTIC RESPONSE OF AMAZON SHELF MUDDY SEDIMENTS

... with the acoustic data presented and with other studies (Robb et ...2009). The sources used in the data sur- vey emit pulses with the following power specifications: a) 160 dB for ... See full document

12

A versatile acoustic beacon for navigation and remote tracking of multiple underwater vehicles

A versatile acoustic beacon for navigation and remote tracking of multiple underwater vehicles

... One of the main technological challenges associated with the operation of Autonomous Underwater Vehicles (AUVs) is navigation ...path the vehicle has to follow and this, in turn, ... See full document

6

A multigrid-like algorithm for probabilistic domain decomposition

A multigrid-like algorithm for probabilistic domain decomposition

... reminiscent of the Multigrid method, to solve large boundary value problems with Probabilistic Domain Decom- position ...to the solution are used as control variates in order to reduce ... See full document

35

Effect Of Shape And Plan Configuration On Seismic Response Of Structure

Effect Of Shape And Plan Configuration On Seismic Response Of Structure

... Lot of work has been reported by many researchers who worked to study the effect of structures with irregular plan and ...from the work contributed in the study on effects of ... See full document

5

SHALLOW WATERS INTERFERENCE PATTERN FEATURES AND APPLICATIONS

SHALLOW WATERS INTERFERENCE PATTERN FEATURES AND APPLICATIONS

... Modeling the waveguide invariant as a ...environment. The Journal of the Acoustical Society of America, 130(5): ...Propagation of Sound in the ... See full document

6

The Influence of Small Amounts of Aluminium on the Spheroidization of Cast Iron with Cerium Mischmetal

The Influence of Small Amounts of Aluminium on the Spheroidization of Cast Iron with Cerium Mischmetal

... influence of aluminium (added in quantity from about ...both the alloy matrix and the shape of graphite precipitates in cast iron treated with a fixed amounts of cerium mischmetal ...in ... See full document

6

Selection of the temperature of casting the bronzes to plaster moulds

Selection of the temperature of casting the bronzes to plaster moulds

... from the temperature of casting the bronze to the mould on Figure ...From the introduced cross - section of casts from the probe TDAg, it results that it together with ... See full document

6

The application of optical measurements for the determination of accuracy of gear wheels casts manufactured in the RT/RP process

The application of optical measurements for the determination of accuracy of gear wheels casts manufactured in the RT/RP process

... preparation of the casting process included heating the mould in 70°C, which caused water to ...Next, the mould parts were joined together and filled with an aluminum ...After the alloy ... See full document

4

SOCIAL ECONOMY – A FORM OF INCLUSION AND OF ''REACTIVATING'' OF LABOR IN THE CONTEXT OF THE CURRENT CRISIS

SOCIAL ECONOMY – A FORM OF INCLUSION AND OF ''REACTIVATING'' OF LABOR IN THE CONTEXT OF THE CURRENT CRISIS

... over the real incomes obtained through social ...risks of making new loans that bring them close to the insolvency area or to bankruptcy The European Commission, ...by the confusion ... See full document

13

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