Pinned Repositories
2.680-Marine-Vehicle-Autonomy
This course covers basic topics in autonomous marine vehicles, focusing mainly on software and algorithms for autonomous decision making (autonomy) by underwater vehicles operating in the ocean environments, autonomously adapting to the environment for improved sensing performance. It will introduce students to underwater acoustic communication environment, as well as the various options for undersea navigation, both crucial to the operation of collaborative undersea networks for environmental sensing. Sensors for acoustic, biological and chemical sensing by underwater vehicles and their integration with the autonomy system for environmentally adaptive undersea mapping and observation will be covered. The subject will have a significant lab component, involving the use of the MOOS-IvP autonomy software infrastructure for developing integrated sensing, modeling and control solutions for a variety of ocean observation problems, using simulation environments and a field testbed with small autonomous surface craft and underwater vehicles operated on the Charles River.
2020a_IMT_SSH_mapping_NATL60
A student challenge on both mapping of satellite altimeter sea surface height data and its dynamical update through web portals for scientific teams interested in the data challenge. Organisation: IMT-Atlantique, MEOM@IGE, Ocean-Next and CLS.
2020a_SSH_mapping_NATL60
A challenge on the mapping of satellite altimeter sea surface height data organised by MEOM@IGE, Ocean-Next and CLS.
2021_MSSP
This repository contains the established models discussed in the paper: "A Physics-constrained Deep Learning Based Approach for Acoustic Inverse Scattering Problems"
2L_QG_EOF_DMD
Deterministic and stochastic (projector operator stochastic parameterization) 2-layer QG model
3D_Parabolic_Equation_CUDA
Acoustic Parabolic Equation model with CUDA acceleration.
ML-Applied-for-Physics
paraPropPython
split-step parabolic equation solver for in-ice radio propagation
Rafelski_LandOceanModel
Code for land uptake of CO2 and ocean uptake of CO2. Original author: Lauren Rafelski
transfer-learning-soil-moisture-prediction
Improved Daily SMAP Satellite Soil Moisture Prediction over China using deep learning model with transfer learning
cxzhangqi's Repositories
cxzhangqi/biogeochem-phi
Calculating CO2 sources/sinks generated by marine biogeochemical processes following Humphreys et al. (2018, Mar. Chem.)
cxzhangqi/CanyonBenchmark
Underwater acoustics. A benchmark problem: sound propagation over an undersea canyon
cxzhangqi/coral_heat_budget
MATLAB Toolbox to model a heat budget with all sources of ocean heating on coral reefs
cxzhangqi/deep-transfer-learning-crop-prediction
Deep transfer learning techniques for crop yield prediction, published in COMPASS 2018. Best Presentation Winner.
cxzhangqi/DeepEddy
Python code for "Applications of Deep Learning to Ocean Data Inference and Sub-Grid Parameterisation" (https://doi.org/10.1029/2018MS001472).
cxzhangqi/deployment-of-3D-wireless-sensor-network-within-forest-based-on-genetic-algorithm
Considering the complex terrain forest, the optimal deployment scheme of wireless sensor network is to ensure that the 3D forest is covered as much as possible under the condition that all sensors are 100% connectivity.
cxzhangqi/DLC_Extreme
cxzhangqi/ecoforecasts
MATLAB Toolbox to forecast ecological impacts ("ecoforecasts") using expert-systems rules based on environmental data
cxzhangqi/Error-analysis-in-wireless-sensor-network
Analyzed error propagation and its distribution in large sensor network using detection and estimation theory. Ran monte-carlo analysis to quantify errors in different localization algorithms in MATLAB.
cxzhangqi/fdtd-2
1D Finite Difference Time Domain 1D Schrodingers Equation Solver
cxzhangqi/modulation-recognition-for-wireless-signals
Algorithm for classification of Digital Modulation such as FSK, PSK, ASK, QAM ........
cxzhangqi/ocean-co2-absorption
cxzhangqi/Ocean_EGR
Code for Duke Ocean Engineering
cxzhangqi/PACE_matlab
cxzhangqi/pcm
Profile Classification Modelling (PCM) is an ocean data analysis method based on un-supervised classification of vertical profiles
cxzhangqi/POB
This project is meant to be a collection of notes on physical oceanography.
cxzhangqi/Propagation-simulation-result
The results of numerical FDTD simulations for the paper entitled "Whistler Waves' Propagation in Plasmas with Systems of Small-Scale Density Irregularities: Numerical Simulations and Theory" by Zudin I.Yu. et al.
cxzhangqi/pyTMA
Passive sonar target motion analysis (TMA) using kalman filters for OCE661 University of Rhode Island Ocean Engineering
cxzhangqi/Ray_Tracing
Ray Tracing with internal wave observations
cxzhangqi/rvm-find
Relevance Vector Machines (RVMs) for Bayesian data-driven discovery of PDEs.
cxzhangqi/shallow_equinox
Mixing internal wave and balanced motions in a 2-layer shallow water configuration
cxzhangqi/SST-Anomalies
Computation and plotting of Sea Surface Temperature for the Global Ocean and for different sub-regions.
cxzhangqi/SSTPGP
This folder contains the application of parametric Gaussian Processes on building sea surface temperature maps in Massachusetts and Cape Cod Bays.
cxzhangqi/TDT4859
Transfer Learning for Wind Power Forecasting
cxzhangqi/uwa-channel-simulator
Matlab simulator for underwater acoustic channel
cxzhangqi/WaveProp_in_MATLAB
Single-file implementations of 2D and 3D acoustic and elastic wave propagation in time domain using finite-differences(FDTD). Simple formulation and implementation
cxzhangqi/Wireless-Sensor-Network
A simulation of the communication between a base station and a wireless sensor network
cxzhangqi/Wireless-Sensor-Network-fab-Protocols-
Here you got a Matlab Code of many Wireless Sensor Networking Protocols!! SO ENJOY!1
cxzhangqi/WSN-Simulation
A simulation of dissenminating code in wireless sensor network
cxzhangqi/wusn
Optimizing Wireless Underground Sensor Network lifetime using k-means, maximum flow and genetic algorithms