121 results found containing all search terms.
Year: 2010, Volume: 10, Issue: 4
... of the received GPS information soil [1]. determines the time. Several wireless transmissions are A national Radon monitoring system is proposed based presented in [2 ... cases have been considered to collect 3. We also intend to use CMOS type sensors to detect experimental results. The results are presented in Fig. 13: ...
Terms matched: 2 - Score: 5 - 835k
Year: 2010, Volume: 10, Issue: 4
... 14. Shielding factor of the aluminium sheets transmission, wireless and Bluetooth networks from the building. The solution ... , it is differently magnetized along the through a field sensor, a magnetometer, power amplifiers three directions ( ... is also characterized by the inductive magnetization inductive magnetic field sensors (only for alternative fields) produced as the ...
Terms matched: 3 - Score: 61 - 9,652k
Year: 2010, Volume: 10, Issue: 4
... swarm robotic and frequency which are two major approaches in wireless platform developed earlier. In swarm applications, all ... using reflected IR power by utilizing the as well as sensor system. analog to digital converter (ADC) ... of the microcontroller. Fig. 4 illustrates emitted signal and III. INFRARED-BASED COMMUNICATION reflected signal. The intensity ...
Terms matched: 6 - Score: 208 - 1,009k
Year: 2010, Volume: 10, Issue: 3
... ] estimates the position of a portable rely simultaneously on wireless communication for message device using a principle similar to ... 0V T BURST= 200 μs environments and intelligent wireless sensor networks. It is composed at the architecture level ... a set of autonomous Fig. 5. Periodic pulse signal to be transmitted by the Sonar transducer. microsystems ...
Terms matched: 3 - Score: 81 - 761k
Year: 2010, Volume: 10, Issue: 2
... The research evidences that stable gaits can be achieved a wireless LAN for off-line communications and CAN fast by employing ... To evidence the where: movement of walking robots a sensor is used that measures the tilt of the platform ... * FD (20) (4x4) The device sensors are used in two ways. In position control ...
Terms matched: 5 - Score: 74 - 931k
Year: 2010, Volume: 10, Issue: 2
... They describe the method for measuring either by wired or wireless Ethernet. The main components the direction of arrival ... (DoA), embedded devices, position measurement, sensor network I. INTRODUCTION Figure 1. A typical ... , G. Zucker, "Network of Cooperating Smart Sensors for Global-View Generation in Surveillance Applications" propagation of ...
Terms matched: 3 - Score: 46 - 1,551k
Year: 2010, Volume: 10, Issue: 2
... Pulses as a means to Perform Localization in IEEE 802.15.4a Wireless Sensor Networks Anneleen VAN NIEUWENHUYSE, Jeroen WYFFELS, ... the four inter- node distances. These are transmitted wirelessly to the USB-console attached to the PC. Figure ... . Round Trip Time measurement between the blindfolded node and the reference node. Both time measurements are performed in ...
Terms matched: 3 - Score: 111 - 801k
Year: 2010, Volume: 10, Issue: 2
... same carbody with identical Nice City Light Rail is bridging wireless sections, not bogies and motors the electric " ... "Indirect Field Orientation", needing an incremental speed sensor [20], [22]. The ... problem is that field orientation works optimally with sinusoidal currents, but gets worse with the strongly distorted current of ...
Terms matched: 5 - Score: 69 - 14,864k
Year: 2010, Volume: 10, Issue: 3
... 3, 2010 Adaptive Power Control with Overhearing Avoidance for Wireless Sensor Networks Maharajan RAMAKRISHNAN, P. Vanaja RANJAN ... of Electrical and Electronics Engineering Anna University, Chennai, India Abstract — In this paper, Adaptive Power Control ... the node and in the dense deployment of the wireless sensors; calculation of PRR will become difficult due to ...
Terms matched: 4 - Score: 233 - 827k
Year: 2010, Volume: 10, Issue: 1
... , 2010 Path Loss Exponent Influence on Distance Estimation between Wireless Sensor Nodes Georgiana BUTA, Eugen COCA, Adrian ... "Stefan cel Mare" University of Suceava str.Universitatii nr.13, RO-720229 Suceava eugen.coca@usv.ro Abstract — Wireless Sensor ... INTRODUCTION external memory, power source, AD converter and sensors. One of the WSN nodes used in our ...
Terms matched: 3 - Score: 239 - 680k