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Now showing items 11-20 of 34
Wireless sensor network design for wireless traffic sign network
(International University HCMC, Vietnam, 2012)
The ZigBee is one of the most potential standardized technologies for wireless sensor networks. Built on top of the IEEE802.15.4 physical and MAC layers of the protocol stack, ZigBee standard was developed to meet the ...
Space-time block coding for multiple antenna system
(International University HCMC, Vietnam, 2012)
Recent study has shown that multiple antennas yield substantial increases in channel capacity. Toward this end, multiple-input multiple-output (MIMO) channel model construct comprising multiple antenna arrays at both ends ...
Research and fabricate low noise amplifier working at S-Brand radar application using transistor BFU690F
(International University HCMC, Vietnam, 2012)
This work aims to research and fabricate a Low Noise Amplifier circuit with high gain and low noise working at S-band radar application by using transistor BFU690F. The design simulation process is done using Advance Design ...
Using ads to design RF front end for RFID system 900 MHZ
(International University HCMC, Vietnam, 2012)
This thesis proposes to design, fabricate and verify the RF front-end for an RFID system operating at 900MHz. The design consists of 3 fundamental RF circuits - an Antenna, a Low Noise Amplifier (LNA), and the Band Pass ...
Traffic sign detection-dangerous turn
(International University HCMC, Vietnam, 2012)
Detection device - Traffic sign
Developing black box for vehicle tracking
(International University HCMC, Vietnam, 2012)
Nowadays, with the recent advance in technology, black box module for vehicle tracking is very necessary for in traffic management. Using black box is convenient, useful for drivers and for managers as well. And at this ...
Design and implement an antenna for UHF RFID reader
(International University HCMC, Vietnam, 2012)
UHF RFID reader
The development of a simple 3D model to characterize the propagation link between a transmitter and receiver in urban areas
(International University HCMC, Vietnam, 2012)
3D model - Propagation
Rapid eye movements detection during sleep
(International University HCMC, Vietnam, 2012)
Nowadays, science and technology are developing strongly. People invented more and more modern equipments for life. From working equipments, entertainments to the medical equipments, they ...
Using ads to design RF front end for RFID system 2.4 MHZ
(International University HCMC, Vietnam, 2012)
Using ads to design RF front end for RFID system 2.4 MHZ