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2017年软件定义和上下感知无线电网络进展国际研讨会（IEEE International Workshop on Advances in Software Defined and Context Aware Cognitive Radio Networks） (IEEE SCAN-2017)
2017年 软件定义和上下感知无线电网络进展 国际研讨会
2017/3/21
Future wireless systems will require a paradigm shift in how they are networked, organized, configured, optimized, and recovered automatically based on their operating situations. With the emergence o...
AUTOMATIC CONSTRUCTION OF WI-FI RADIO MAP USING SMARTPHONES
Indoor Localization Navigation Image Matching Radio Map
2016/11/8
Indoor positioning could provide interesting services and applications. As one of the most popular indoor positioning methods, location fingerprinting determines the location of mobile users by matchi...
NSF awards $12 million for radio spectrum research
NSF $12 million radio spectrum research
2016/11/4
Today, the National Science Foundation (NSF) announced 11 awards, totaling $12 million, to support activities aimed at enhancing the public's access to the radio frequency spectrum -- the part of the ...
Nearly Optimal Asynchronous Blind Rendezvous Algorithm for Cognitive Radio Networks
Rendezvous Time to Rendezvous Disjoint Re- laxed Difference Set Cognitive Radio Networks
2016/1/23
Rendezvous is a fundamental process in Cognitive Radio Networks, through which a user establishes a link to communicate with a neighbor on a common channel. Most previous solutions use either a centra...
Local Sequence Based Rendezvous Algorithms for Cognitive Radio Networks
Rendezvous Time to Rendezvous Local Se- quence
2016/1/22
Rendezvous process plays an important role in constructing Cognitive Radio Networks (CRNs), through which a user establishes a link on a common licensed channel for communication with its neighbors.
Fully Distributed Algorithms for Blind Rendezvous in Cognitive Radio Networks
Fully Distributed Algorithms Blind Rendezvous Cognitive Radio Networks
2016/1/22
Rendezvous process is the cornerstone to construct Cogni-tive Radio Networks (CRNs), through which a secondary user can establish a link for communication with its neigh-bor on a common channel. Altho...
Channel Selection for Rendezvous with High Link Stability in Cognitive Radio Network
Cognitive Radio Networks Channel Selection Problem Rendezvous Problem Link Stability
2016/1/22
Channel selection is a fundamental problem in Cognitive Radio Networks (CRNs). One basic channel assignment problem is ren-dezvous, which investigates how secondary users can establish a connec-tion b...
Deterministic Distributed Rendezvous Algorithms for Multi-Radio Cognitive Radio Networks
Multi-Radio Cognitive Radio Network Rendezvous
2016/1/22
Rendezvous is a fundamental process in constructing Cog-nitive Radio Networks (CRNs), through which the user can communicate with its neighbors by establishing a link on some licensed frequency band (...
Improved Rendezvous Algorithms for Heterogeneous Cognitive Radio Networks
Heterogeneous Cognitive Radio Network Ren- dezvous Fully available spectrum Partially available spectrum
2016/1/22
Cognitive radio networks (CRNs) have been pro-posed to solve the spectrum scarcity problem. One of their fundamental procedures is to construct a communication link on a common channel for the users, ...
Propagation of HF radio waves over northerly paths: measurements,simulation and systems aspects
radio waves measurements simulation
2015/9/14
Large deviations in the direction of arrival of ionospherically propagating radio signals from the Great Circle Path (GCP) have serious implications for the planning and operation of communications
a...
An example of operation for a partly manned Antarctic geomagnetic observatory and the development of a radio link for data transmission
geomagnetic observatories geophysical instrumentation data transmission HF radio
2015/8/28
The experience acquired from more than ten years of operation of an Antarctic geomagnetic observatory is described along with the development of data transmission facilities. The observatory was deplo...
Radio echo sounding data analysis of the Shackleton Ice Shelf
Ice ice dynamics geomorphology instrument and techniques general or miscellaneous
2015/8/28
In this study, our initial results are presented for the interpretation of the radio echo sounding data collected over the Shackleton Ice Shelf and adjacent ice sheet (East Antarctica) during the 2003...
OpTag - A combined panoramic photogrammetric and radio frequency tagging system for monitoring passenger movements in airports
Close Range Photogrammetry Panoramic Camera Sensor Modeling Calibration panoramic surveillance
2015/8/25
Up to five percent of aircraft departure delays are caused by late passengers or late bags at a gate, and the impact of this in missed slots and subsequent cost will increase as the number of flights ...
Wavelet analysis of the LF radio signals collected by the European VLF/LF network from July 2009 to April 2011
Radio Network Wavelet precursors
2015/8/24
In 2008, a radio receiver that works in very low frequency (VLF; 20-60 kHz) and LF (150-300 kHz) bands was developed by an Italian factory. The receiver can monitor 10 frequencies distributed in these...
THE STUDY ON SPATIAL STATISTICS AND ITS APPLICATION IN THE SPATIAL DISTRIBUTION AND EVOLVEMENT RULE OF RADIO AND TV INDUSTRY
Spatial Statistics Methods and Models Radio and TV Industry Spatial Distribution Evolvement Rule
2015/8/10
Because of its researching object always be provided with spatial attribute, spatial statistics differs from traditional statistics. In this paper, besides of the definition of Spatial Statistics, the...