Results 251 to 260 of about 247,264 (281)

Waveform design for electroseismic exploration

SEG Technical Program Expanded Abstracts 2005, 2005
Abstract In earlier work, we described field tests that successfully detected electromagnetic-to-seismic (ES) conversions from gas sands and carbonate reservoirs. ES conversion amplitudes measure the electric properties of permeable rock with near-seismic resolution. This information is a new indicator of hydrocarbons.
Scott C. Hornbostel, A. H. Thompson
openaire   +1 more source

Radar Spectrum Coexistence Waveform Design with Multiple Waveform Constraints

2023 8th International Conference on Computer and Communication Systems (ICCCS), 2023
Qinxian Chen, Shasha Shi, Xiaobo Li, Jialong Qian, Zhenjia Xu, Yi Ding   +5 more
openaire   +1 more source

Adaptive waveform design for tracking

2012
Waveform-agile design approaches for target tracking involve the adaptive configuration of the next transmit waveform by optimizing some cost function such as the predicted mean-squared tracking estimation error. These approaches are shown to be advantageous for complex radar tracking, such as when the received waveforms have originated from multipath ...
Antonia Papandreou-Suppappola, Jason Jun Zhang, Bhavana Chakraborty, null Ying Li, Darryl Morrell, Sandeep P. Sira   +5 more
openaire   +1 more source

Waveform Design

2022
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Classical radar waveform design

2012
The waveform determines the delay-Doppler response of a radar system. From that response, one can derive the radar's range and velocity resolution and their ambiguities. This chapter explains the concept and motivation for pulse compression. It then describes narrow-band signals and their major signal processing and analysis tools - the matched filter ...
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Enhancing Droplet Quality of Edible Ink in Single and Multi-Drop Methods by Optimization the Waveform Design of DoD Inkjet Printer

Processes, 2022
Oke Oktavianty, Shigeyuki Haruyama
exaly  

SAR Waveform and Mismatched Filter Design for Countering Interrupted-Sampling Repeater Jamming

IEEE Transactions on Geoscience and Remote Sensing, 2022
Kai Zhou, Dexin Li, Sinong Quan
exaly  

Radar Waveform Design

2011
Ioannis Kyriakides, Darryl Morrell, Antonia Papandreou-Suppappola   +2 more
openaire   +1 more source

Information-theoretic waveform design for MIMO radar detection in range-spread clutter

Signal Processing, 2021
Bo Tang, Petre Stoica
exaly  

Optimal Radar Waveform Design

2014
Abstract A confluence of steady advances in radar enabling technologies, and ever increasing demands on radar performance in challenging environments, has afforded a re-examination of the fundamental theoretical framework upon which classical waveform design is based.
openaire   +1 more source