The proceedings contain 22 papers. The topics discussed include: teachers as curriculum co-designers: supporting professional learning and curriculum implementation in a CSforAll RPP Project;exploration of intelligent...
ISBN:
(纸本)9781665471145
The proceedings contain 22 papers. The topics discussed include: teachers as curriculum co-designers: supporting professional learning and curriculum implementation in a CSforAll RPP Project;exploration of intelligent virtual mentoring for HBCU computer science undergraduates;courting the uncommitted: recruiting undecided students in introductory computing courses to computing majors;investigating impacts of STARS program components on persistence in computing for black and white college students;seamfulness and culturally responsive computing;rural students exploring identity, techno-social justice and safe spaces in a culturally responsive computing program;examining the realities and nuances of 'low-stakes' interest-driven learning environments;and recoding technology: how an adolescent black girl reimagined dominant narratives about computing and herself through electronic-textiles quiltmaking.
The proceedings contain 17 papers. The special focus in this conference is on computer and Communication engineering. The topics include: A New Smart Controller Model Using Feedback and Feedforward for Three Phase Inv...
ISBN:
(纸本)9783031174216
The proceedings contain 17 papers. The special focus in this conference is on computer and Communication engineering. The topics include: A New Smart Controller Model Using Feedback and Feedforward for Three Phase Inverter;adaptive Design Space Reconstruction Method in Surrogate Based Global Optimization;Research on Ship Carbon Emission Statistical Optimization Based on MRV Rules;research on Vibration Phase Measurement technology Based on Laser Interference Waveform Demodulation;an Accurate Algorithm for Calibration-Free Wavelength Modulation Spectroscopy Based on Even-Order Harmonics;a Hierarchical Multi-objective Programming Approach to Planning Locations for Macro and Micro Fire Stations;utilization of Machine Learning Algorithm to Determine Factors Affecting Response to Action Among Filipinos Toward the Eruption of Taal Volcano;Ordering Algorithm as a Support for Children with ADHD Through the Development of Bilingual and Interactive Videogames;detection of Lateral Road Obstacles Based on the Haar Cascade Classification Method in Video Surveillance;industrial IoT Solution for Powering Smart Manufacturing Production Lines;mobile Network Operators’ Cost Efficient 5G Deployment with Hyperscalers Co-investment in Public Cloud;Overview of Information System Testing technology Under the "CLOUD + MIcroservices" Mode;image Denoising Using a Deep Auto-encoder Approach Based on Beetle Antennae Search Algorithm;diversity technology Research in Wireless Communication Systems;study on Solving Algorithm of T Matrix Eigenvalues Based on C Programming Language.
The proceedings contain 222 papers. The topics discussed include: unsourced random access pilot-assisted polar code construction for MIMO channel;polar codes with dynamic frozen bits for gaussian multiple access chann...
ISBN:
(纸本)9781665464802
The proceedings contain 222 papers. The topics discussed include: unsourced random access pilot-assisted polar code construction for MIMO channel;polar codes with dynamic frozen bits for gaussian multiple access channel;experimental stand for the study of analytical methods of contact tracing in context of anti-epidemic measures based on the use of information and analytical security systems and synthesized data arrays;shared memory-based algorithms for MPI irregular collective operations;resonant method for measuring the electrophysical properties of powder materials in the microwave frequency band, based on the strip-slot technology;successive cancellation creeper decoding of polar codes;device for measuring dielectric properties of powder materials based on the strip transmission line;model of the battery resource utilization process in the optical line terminal redundant power supply system of the access network;the concept of the knowledge base of threats to cyber-physical systems based on the ontological approach;and information modeling of products in the form of a flexible multilayer shell with a network of sensors.
The proceedings contain 56 papers. The topics discussed include: research and analysis on driving state of electric wheelchair on bumpy road;progress of DBS devices in treating essential tremor with self-adaptation fu...
ISBN:
(纸本)9781510657601
The proceedings contain 56 papers. The topics discussed include: research and analysis on driving state of electric wheelchair on bumpy road;progress of DBS devices in treating essential tremor with self-adaptation function;research of the comparison for the cubic spline curve and the cubic Bezier curve in the cable path design of the launch vehicle;the method and equipment design of household micro garbage disposal;hybrid control of force feedback and position feedback for bilateral teleoperation of underwater manipulator;research on the indicator system of new energy development level based on principal component analysis;research on age-appropriate design of mobile phone interface color based on Kansei engineering;research on data display based on mobile handheld instrument interface;layout optimization analysis of connecting rod forging production line based on resource balance analysis;and studying permanent magnet synchronous motor sensorless control technology.
With the continuous development of smart hydropower, the application of visualization integration technology based on BIM and WebGIS in the entire lifecycle of engineering is increasing year by year. The traditional s...
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ISBN:
(纸本)9798350386783;9798350386776
With the continuous development of smart hydropower, the application of visualization integration technology based on BIM and WebGIS in the entire lifecycle of engineering is increasing year by year. The traditional static information based management model can no longer meet the growing management needs of engineering. Therefore, this study first focuses on building a refined BIM 3D model using BIM technology, and implements the extension and integration of missing dynamic monitoring information in the original BIM based on the universal IFC format. Then, based on the WebGL open-source framework for 3D GIS, Cesium serves as the basic platform for WebGIS, expanding the depth of BIM related data by integrating IoT and mobile internet technologies, and achieving unified management and visual display of massive multi-source information. The generated dynamic monitoring BIM can effectively solve the problems of scattered data management and low visualization level in traditional management processes, thereby assisting managers in intuitively and clearly judging the operation status of the project and quickly and accurately grasping various information of the project operation. It provides a set of visualization integration technology for the development of a full lifecycle integration platform.
With the development of technology, 3D imaging technology has also received attention due to its efficiency, low manual intervention, and strong stability. A stereoscopic footprint extraction device based on 3D recons...
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ISBN:
(纸本)9798350386783;9798350386776
With the development of technology, 3D imaging technology has also received attention due to its efficiency, low manual intervention, and strong stability. A stereoscopic footprint extraction device based on 3D reconstruction technology features good expandability, low power consumption, and high performance. This study designed a stereoscopic footprint extraction device based on 3D reconstruction technology. The device uses an external hardware setup including a video capture system and a robotic arm to automatically collect images. Then, by matching and calculating the pixel depth of multiple images and iterating and converging through the patchMatchNet algorithm, a 3D stereoscopic model file is eventually generated. Coupled with a 3D printer, it is possible to produce three-dimensional footprint models of crime scenes. This design has low hardware costs, strong practicality, and broad promotional value.
The proceedings contain 12 papers. The topics discussed include: implementation of marine situation plotting system combining normal trajectory model;reconfigurable mode (de)multiplexer based on a thermo-optic asymmet...
ISBN:
(纸本)9781510656826
The proceedings contain 12 papers. The topics discussed include: implementation of marine situation plotting system combining normal trajectory model;reconfigurable mode (de)multiplexer based on a thermo-optic asymmetric directional coupler formed with three parallel wageguides;a microwave sensor for wrist pulse detection using self-oscillating CSRR;derivative Fourier transform spectroscopy and imaging using stepwise superimpose strategy;broadband optical radiometric calibration method based on monochromator light source with high precision;calibration of fiber optic hydrophone based on heterodyne demodulation technology;design and implementation of portable laser axes testing system for anti-tank missile;and the tracing of circuit series resonance point and the confirmation of q point based on Multisim 12.
With the rise of artificial intelligence, the application of computer vision technology in the construction safety management of construction engineering is increasingly *** the application of computer vision technolo...
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This paper proposes a circularly polarized (CP) sequential-rotated patch antenna for nanosatellite communication systems. The proposed CP sequential-rotated patch antenna comprised of 2 x 2 corner-truncated rectangula...
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ISBN:
(纸本)9798350381566;9798350381559
This paper proposes a circularly polarized (CP) sequential-rotated patch antenna for nanosatellite communication systems. The proposed CP sequential-rotated patch antenna comprised of 2 x 2 corner-truncated rectangular patch with a slot, and sequentially rotated feeding (SRF). The SRF was used to improve impedance matching and CP bandwidth. These patches and SRF were fabricated on Rogers 5880 substrate. Moreover, this antenna was integrated with radome and enclosures for space environment hazards. The measured results at 2.1 GHz (center frequency) achieved RLBW of 73.33% (1.46 - 3 GHz) and ARBW of 23.33% (1.87 - 2.36 GHz). The optimal gain (RHCP) was 5 dBic at 2.25 GHz with bi-directional radiation, rendering the proposed antenna suitable for S-band nanosatellite technology.
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