[go: up one dir, main page]
More Web Proxy on the site http://driver.im/

El-Azhari et al., 2014 - Google Patents

Off-body channel characterization at 2.45 GHz in underground mine environment

El-Azhari et al., 2014

Document ID
4461246836513808019
Author
El-Azhari H
Nedil M
Mabrouk I
Talbi L
Publication year
Publication venue
2014 IEEE Antennas and Propagation Society International Symposium (APSURSI)

External Links

Snippet

In this paper, the off-body performance of a single-input single-output (SISO) system in a mine gallery was evaluated. Measurement campaigns using Monopole antennas have been taken in a gold mine for a line of sight topology. The off-body channel was characterized in …
Continue reading at ieeexplore.ieee.org (other versions)

Classifications

    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B7/00—Radio transmission systems, i.e. using radiation field
    • H04B7/02—Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas
    • H04B7/04—Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas
    • H04B7/08—Diversity systems; Multi-antenna systems, i.e. transmission or reception using multiple antennas using two or more spaced independent antennas at the receiving station
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/20—Monitoring; Testing of receivers
    • H—ELECTRICITY
    • H01—BASIC ELECTRIC ELEMENTS
    • H01Q—AERIALS
    • H01Q1/00—Details of, or arrangements associated with, aerials
    • H01Q1/12—Supports; Mounting means
    • H01Q1/22—Supports; Mounting means by structural association with other equipment or articles
    • H01Q1/24—Supports; Mounting means by structural association with other equipment or articles with receiving set
    • H01Q1/241—Supports; Mounting means by structural association with other equipment or articles with receiving set used in mobile communications, e.g. GSM
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/06—Receivers
    • H04B1/10—Means associated with receiver for limiting or suppressing noise or interference induced by transmission
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B1/00—Details of transmission systems, not covered by a single one of groups H04B3/00 - H04B13/00; Details of transmission systems not characterised by the medium used for transmission
    • H04B1/38—Transceivers, i.e. devices in which transmitter and receiver form a structural unit and in which at least one part is used for functions of transmitting and receiving
    • H—ELECTRICITY
    • H04—ELECTRIC COMMUNICATION TECHNIQUE
    • H04B—TRANSMISSION
    • H04B17/00—Monitoring; Testing
    • H04B17/10—Monitoring; Testing of transmitters
    • H04B17/101—Monitoring; Testing of transmitters for measurement of parameters
    • H04B17/103—Monitoring; Testing of transmitters for measurement of parameters of reflected power, e.g. return loss

Similar Documents

Publication Publication Date Title
Cotton et al. An experimental study on the impact of human body shadowing in off-body communications channels at 2.45 GHz
El Azhari et al. Off-body LOS and NLOS channel characterization in a mine environment
El-Azhari et al. Off-body channel characterization at 2.45 GHz in underground mine environment
El Azhari et al. Characterization of an off-body channel at 2.45 GHz in an underground mine environment
Ghanem Effect of channel correlation and path loss on average channel capacity of body-to-body systems
Takada et al. Static propagation and channel models in body area
Abbasi et al. Arm movements effect on ultra wideband on-body propagation channels and radio systems
Ambroziak et al. Fading modelling in dynamic off-body channels
Zemmour et al. Impact of soil on UWB buried antenna and communication link in IR-UWB WUSN applications
Qaraqe et al. Experimental evaluation of MIMO capacity for ultrawideband body-centric wireless propagation channels
Chehri et al. Large-scale fading and time dispersion parameters of UWB channel in underground mines
Abbasi et al. Characterization of MB-OFDM-based ultrawideband systems for body-centric wireless communications
Abbasi et al. Radio channel characterisation and ofdm-based ultra wideband system modelling for body-centric wireless networks
Abbasi et al. Ultra wideband off-body radio channel characterisation for different environments
El Azhari et al. Characterization of a NLOS off-body channel at 2.45 GHz using patch antenna inside a mine
Mabrouk et al. Line of sight MIMO-UWB short range communication in underground mine tunnel
Alabish et al. An Experimental Study towards Examining Human Body Movements in Indoor Wave Propagation at 18–22 GHz
Ali et al. Pedestrian effects in indoor UWB off-body communication channels
El Azhari et al. UWB off-body channel characterization in a mine environment
El Khaled et al. Capacity of the millimeter wave underground mine channel
Munoz et al. On-body performance of wireless sensor nodes using IEEE 802.15. 4
Azhari On the Performance of Off-Body Links for a Wireless Body Area Network in an Underground Mining Environment
Abbasi et al. Sectorised radio channel characterisation for ultra wideband body-centric wireless communications
Ghanem et al. Investigation of capacity of on-body channels using MIMO antennas
El Azhari et al. Off-body performance of patch antenna in underground mine