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The Mobile Robot RHINO

by Joachim Buhmann, Wolfram Burgard, Armin B. Cremers, Dieter Fox, Thomas Hofmann, Frank E. Schneider, Jiannis Strikos, Sebastian Thrun , 1995
"... RHINO was the University of Bonn's entry in the 1994 AAAI Robot Competition and Exhibition. RHINO is a mobile robot designed for indoor navigation and manipulation tasks. The general scientific goal of the RHINO project is the development and the analysis of autonomous and complex learning syst ..."
Abstract - Cited by 119 (43 self) - Add to MetaCart
in Figure 1, is a B21 mobile robot platform manufactured by Real World Interface Inc. It is equipped with 24 sonar proximity sensors, a dual color camera system mounted on a pan/tilt unit, and two onboard i486 computers. Sonar information is obtained at a rate of 1.3 Hertz, and camera images are processed

SPECTRAL ILLUMINATION EQUIPMENT FOR GREENHOUSE PLANTS

by Janis Fridrihsons, Ina Alsina
"... Abstract. It is important to develop such greenhouse constructions and their exploitation technologies which would let to gain maximum harvest with minimal expenditure of electrical and heat energy. In order to reach the preceding statement, it is important to understand properly also the reaction o ..."
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of plants towards the artificial physical field and the impact of other external factors. For this reason an electrical scheme for the radiation of plants with spectral low-pressure bulbs of gas disruptive discharge and incandescent bulbs in dark heat source regime is offered. Also a device of plant

n Fiber to the Curb Telecom Equipment

by In A Gate, In B
"... The LT®1684 is a telecommunication ring tone generator. The IC takes a user-generated pulse width modulated (PWM) input and converts it to a high voltage sine wave suitable for telephone ringing applications. The LT1684 receives capacitor-isolated differential PWM input signals encoded with desired ..."
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. The LT1684 uses its own ring tone output as a reference for generating local supply rails using complementary high voltage external MOSFETs as dynamic level-shifting devices. This “active tracking ” supply mode of operation allows linear generation of the high voltage ring tone signal, reducing the need

PERFORMANCE TESTING OF ULTRASOUND DOPPLER EQUIPMENT

by Andrew Walker , 2003
"... Blood and tissue velocities are measured and analysed in cardiac, vascular and other applications of diagnostic ultrasound. Errors in system performance might give invalid measurements. We developed two moving string test targets (“Doppler phantoms”) to characterise ultrasound Doppler systems. These ..."
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as 30 ms in cardiac motion pattern may have clinical relevance. These delays can be measured with echocardiography, by using techniques such as flow and tissue Doppler and M-mode together with external signals (e.g., ECG and phonocardiography). If one or more of these signals are delayed in relation

Methodology for Controlling Equipment Noise Behaviour

by Vincent Chritin
"... Abstract. Increasing the noise reduction requirements for both the users and the environment has led to an increasing need to control the noise and vibration (NV) behaviour of new equipment. This problem arises in practice in the form of various specific and often determining development contingenci ..."
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contingencies: reduction in weight and size of structures, reduction in cost and design time and the external supply of components. For these reasons, optimising the noise and vibrations of equipment requires an overall methodological approach. The elaboration of such a methodology constitutes the object

MATHEMATICAL MODEL OF THERMAL REACTION PROCESS FOR EXTERNAL HEATING EQUIPMENT IN THE MANUFACTURE OF SEMICONDUCTORS (PART II)

by Kenji Shirai , Yoshinori Amano , Sigeru Omatu
"... Abstract. This paper proposes a mathematical model that is derived from bilinear partial differential equations (BPDs) in order to configure a control system including the external heat equipment (EHE) proposed in Part1. It is widely recognized that the mathematical model of the heat exchange unit ..."
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Abstract. This paper proposes a mathematical model that is derived from bilinear partial differential equations (BPDs) in order to configure a control system including the external heat equipment (EHE) proposed in Part1. It is widely recognized that the mathematical model of the heat exchange unit

Actuation-assisted external calibration . . .

by Jeffrey Mascia, Juo-yu Lee, Nima Nikzad, Mohammad Rahimi, Mani Srivastava , 2007
"... While cameras have the potential to enable many applications in sensor networks, to be effective they first must be externally calibrated. In prior systems, cameras, identified by controllable light sources, utilized angular measurements amongst themselves to determine their relative positions and o ..."
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prototype system that uses actuation to aid in the external calibration of camera networks. We evaluate our system using simulations and a testbed of MicaZ nodes, equipped with Cyclops camera modules mounted on custom pan-tilt platforms. Our results show that actuation-assistance can dramatically reduce

Automated external defibrillators in

by unknown authors
"... health/fitness facilities In 1998, the AHA/ACSM published recommendations(5,6) for health/fitness facilities regarding the screeningof clients for the presence of cardiovascular disease, appropriate staffing, emergency policies, equipment, and procedures relative to the client base of a given facili ..."
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health/fitness facilities In 1998, the AHA/ACSM published recommendations(5,6) for health/fitness facilities regarding the screeningof clients for the presence of cardiovascular disease, appropriate staffing, emergency policies, equipment, and procedures relative to the client base of a given

TELEGRAPH EQUIPMENTS Itt ft t t-t t

by Multimeter Construction, Qt. -a , 1969
"... This self- tuning linear amplifier-for i.s.b. and d.s.b. telephony, and for single or multi-channel tele-graphy-covers the frequency range 4-28MHz and accepts a low level modulated signal at final fre-quency produced by external drive equipment. ..."
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This self- tuning linear amplifier-for i.s.b. and d.s.b. telephony, and for single or multi-channel tele-graphy-covers the frequency range 4-28MHz and accepts a low level modulated signal at final fre-quency produced by external drive equipment.

External and internal syntax of the λ-calculus

by Masahiko Sato, Randy Pollack - In: Buchberger, Ida, Kutsia (Eds.), Proc. of the Austrian-Japanese Workshop on Symbolic Computation in Software Science, SCSS 2008. No. 08–08 in RISC-Linz Report Series
"... There is growing interest in the study of the syntactic structure of expressions equipped with a variable binding mechanism. The importance of this study can be justified for various reasons, e.g. educational, scientific and engineering reasons. This study is educationally important since in logic a ..."
Abstract - Cited by 3 (2 self) - Add to MetaCart
There is growing interest in the study of the syntactic structure of expressions equipped with a variable binding mechanism. The importance of this study can be justified for various reasons, e.g. educational, scientific and engineering reasons. This study is educationally important since in logic
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Results 11 - 20 of 1,441
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