搜索结果: 1-11 共查到“信息与通信工程 Environments”相关记录11条 . 查询时间(0.062 秒)
COMBINED VISUAL EXPLORATION OF 2D GROUND RADAR AND 3D POINT CLOUD DATA FOR ROAD ENVIRONMENTS
Ground Penetrating Radar 3D Point Cloud Infrastructure Maintenance
2018/9/12
Ground-penetrating 2D radar scans are captured in road environments for examination of pavement condition and below-ground variations such as lowerings and developing pot-holes. 3D point clouds captur...
第五届IEEE空间与极端环境无线国际年会（5th Annual IEEE International Conference on Wireless for Space and Extreme Environments）
第五届 IEEE 空间与极端环境无线 国际年会
2017/9/22
The 5th Annual IEEE International Conference on Wireless for Space and Extreme Environments (WISEE 2017) will be held on October 10 to 12, 2017 at Concordia University, Montréal, QC, Canada.Spacefligh...
2017极端环境中的无线通信和网络国际研讨会（International Workshop on Wireless Communications and Networking in Extreme Environments）
研讨会 无线通信和网络
2017/3/21
Extreme communication environments such as underwater, underground, and intrabody have been attracting growing interest from both academia and industry in an effort to conquer the last wireless commun...
Integration of LIDAR and Airborne Imagery for Realistic Visualization of 3D Urban Environments
LiDAR Georeferencing True Orthophoto Generation 3D Visualization Urban Environments
2015/12/2
In its report "State of the World Cities 2006/07", the United Nations states that the number of urban area inhabitants is expected to rise to almost 5 billion by 2030, constituting roughly 62% of the ...
Design and Performance of a Minimum-Variance Hybrid Location Algorithm Utilizing GPS and Cellular Received Signal Strength for Positioning in Dense Urban Environments
Design Performance Minimum-Variance Hybrid Location Algorithm GPS and Cellular Received Positioning in Dense Environments
2015/6/25
This paper shows how the complementary advantages of GPS and cellular received signal strength (RSS) positioning methods improves hybrid location estimation performance in dense urban environments. In...
A Non-Uniform Sampler for Wideband Spectrally-Sparse Environments
Non-uniform sampler compressed sensing wideband ADC indium-phosphide HBT sample-and-hold
2015/6/17
We present a wide bandwidth, compressed sensing based non-uniform sampling (NUS) system with a custom sampleand-hold chip designed to take advantage of a low average sampling rate. By sampling signals...
OPERATIONAL SAR DATA PROCESSING IN GIS ENVIRONMENTS FOR RAPID DISASTER MAPPING
Public Safety Disaster Mapping Change Detection SAR, Model COSMO-SkyMed SARscape ArcGIS® IDL
2013/4/30
Having access to SAR data can be highly important and critical especially for disaster mapping. Updating a GIS with contemporary information from SAR data allows to deliver a reliable set of geospatia...
Slow Adaptive M-QAM under Third-Party Received Signal Constraints in Shadowing Environments
Slow Adaptive M-QAM Third-Party Received Signal Constraints Shadowing Environments
2009/9/4
Motivated by recent interest in dynamic spectrum sharing between primary and secondary spectrum users, we investigate slow adaptive quadrature amplitude modulation (QAM) under third-party received pow...
Walkthrough in Complex Environments at Interactive Rates using Level-of-Detail
level-of-detail visibility culling geometric simplification
2009/7/28
One of the biggest problems in computer graphics is displaying huge geometric models at interactive rates. A lot of work has been done to achieve the required frame-rates in architecture, simulation, ...
Weighting Observation Vectors for Robust Speech Recognition in Noisy Environments
Weighting Observation Vectors Robust Speech Recognition Noisy Environments
2004/10/4
In this paper, we propose a novel approach to robust speech recognition in noisy environments by discriminating the observation vectors. In conventional HMM-based speech recognition, all the observ...
94 GHz 3-D Imaging Radar Sensor for Industrial Environments
94 GHz 3-D Imaging Radar Sensor Industrial Environments
1993/1/16
94 GHz 3-D Imaging Radar Sensor for Industrial Environments。