Results 81 to 90 of about 8,723,820 (234)

A Compressive Sensing-Based Bistatic MIMO Radar Imaging Method in the Presence of Array Errors

open access: yesInternational Journal of Antennas and Propagation, 2018
A robust transmit-receive angle imaging method for bistatic MIMO radar based on compressed sensing is proposed. A new imaging model with array gain and phase error is established. The array gain error and phase error were modeled as a random interference
Zhigang Liu   +3 more
doaj   +1 more source

Annual report of Connecticut Resources Recovery Authority operations for the fiscal year ending ...; Annual report of CRRA operations for the fiscal year ending ...

open access: yes, 2009
Annual; Began with June 30, 2004?; Description based on: June 30, 2004; title from foot of p. 1 (publisher's web site, viewed Nov. 19, 2008).; Latest issue consulted: June 30, 2008 (viewed Nov.
Connecticut Resources Recovery Authority.
core   +1 more source

Error assessment of GOCE SGG data using along track interpolation [PDF]

open access: yesAdvances in Geosciences, 2003
GOCE will be the first satellite gravity mission measuring gravity gradients in space using a dedicated instrument called a gradiometer. High resolution gravity field recovery will be possible from these gradients.
J. Bouman, R. Koop
doaj  

Analysis of the Impact of Active Power Recovery Rate of Wind Farms on Power System Transient Stability

open access: yesEAI Endorsed Transactions on Energy Web
INTRODUCTION: The post‑fault active‑power recovery of DFIG wind farms strongly influences transient‑stability assessment, yet conventional equivalent models fail to capture variations in recovery rate during LVRT.
Hongxuan Zhang   +6 more
doaj   +1 more source

Quarterly report of Connecticut Resources Recovery Authority operations for the quarter ending ...; Quarterly report of CRRA operations for the quarter ending ...

open access: yes, 2006
Quarterly; Began with Mar. 31, 2004?; Description based on: Mar. 31, 2004; title from foot of p. 1 (publisher's web site, viewed Nov. 19, 2008).; Latest issue consulted: June 30, 2008 (viewed Nov.
Connecticut Resources Recovery Authority.
core   +1 more source

Inverse Synthetic Aperture Radar Sparse Imaging Recovery Technique Based on Improved Alternating Direction Method of Multipliers

open access: yesSensors
Inverse synthetic aperture radar (ISAR) technology is widely used in the field of target recognition. This research addresses the image reconstruction error in sparse imaging for bistatic radar systems. In this paper, sparse imaging technology is studied,
Hongxing Hao   +3 more
doaj   +1 more source

Robotically driven Error Augmentation training enhances post‐stroke arm motor recovery

open access: yesEngineering Reports
Stroke is a major cause of long‐term functional disability and requires physical rehabilitation. Due to population aging, the number of people post stroke is going to rise.
Eli Carmeli   +6 more
doaj   +1 more source

Design and Optimization of UAV Aerial Recovery System Based on Cable-Driven Parallel Robot

open access: yesBiomimetics
Aerial recovery and redeployment can effectively increase the operating radius and the endurance of unmanned aerial vehicles (UAVs). However, the challenge lies in the effect of the aerodynamic force on the recovery system, and the existing road-based ...
Jun Wu   +5 more
doaj   +1 more source

Quarterly report of Connecticut Resources Recovery Authority operations for the quarter ending ...; Quarterly report of CRRA operations for the quarter ending ...

open access: yes, 2008
Quarterly; Began with Mar. 31, 2004?; Description based on: Mar. 31, 2004; title from foot of p. 1 (publisher's web site, viewed Nov. 19, 2008).; Latest issue consulted: June 30, 2008 (viewed Nov.
Connecticut Resources Recovery Authority.
core  

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