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Online since: January 2010
Authors: Li Zhang, Jie Wu Zhang, Wei Jun Ma
Autonomous Agent �etwork(A��) Based Manufacturing System An Autonomous Agent Network(ANN) agent encapsulates information related to its modeled subsystem product which can be classified as static data and dynamic data.
Static data are remain unchanged when the time and market changes, while dynamic data are changed when the time and outer condition changes.
The advantage for classifying data into static and dynamic is to promote rapid system modeling and information retrieval.
Since static data remain unchanged, system modeling only involves the update and manipulation of dynamic data rather than all data in a modeled system.
In addition, retrieving information becomes much easier due to the systematic classification of data.
Online since: April 2011
Authors: Zhi Wei Tang, Xi Xuan Wu
When the target is working, the A/D device will convert analog video to digital video data.
The DSP device will store video data into SDRAM in terms of the timing of the blank and synchronization signal.
The code was organized and written for good data locality in order to allow good cache utilization.
Small size data types were chosen so that memory usage is minimized and better parallelism is achieved.
Video input/output raises many performance issues in transferring the video data in real-time.
Online since: July 2016
Authors: Călin Truţă, Marin Ciocanescu, Adrian Amzoi
For example, brazing Inconel thin-walled tubes with BNi-7 is very hard to control – experimental data and images are included in the paper to illustrate this.
Cross section of a TC brazed joint 1- Base metal; 2-brazing layer; 3- TC sheath 4- TC wires; 5 - insulator Unfortunately, there are very few data in public literature on this matter : most of the works are done within confidential internal programs of some nuclear research centers (e.g. in Saclay, France or Halden, Norway), and only brief presentations are included in volumes of IAEA such as [1].
We have performed such qualification tests on SS pipes Ø5.5 x 0.3 mm and they yielded good results: rupture occurred again above the ultimate strength for this material showing still ductile behavior (diameter reduction of about 15%).
In support of our approach, and to prove that our experimental work is not wrong, we compared our data with other experimental work, known solutions or code recommendations.
Online since: November 2011
Authors: M Elbeshti, M Dixon
The jumbo frame is not universally deployed outside a data centre.
Both sides are processed in parallel and each one has its own data path to transfer data to/from NI buffers.
However, a small portion of data using programmable I/O method is more practical than initiating DMA to move small part of data (see Fig 6.)
RSA with data movemt unit using programble I/O.
LSO with data movemt unit using programble I/O References [1] G.
Online since: October 2007
Authors: Stefano Enzo, Eugenio Caponetti, Maria Luisa Saladino
The Eu 3+ ions are incorporated into the garnet phase, as is suggested by the lattice parameter value being larger than that in literature data (homogeneous strain).
Dots are experimental data points; full lines are result of the fit.
The data presented in Table 1 also show that the average crystallite size increases while the lattice disorder apparently passes through a maximum for intermediate thermal treatments and then decreases.
From the reduction of the cubic garnet lattice parameter caused by an increase of the thermal treatment, it has been inferred that the mechanism of segregation of the Eu atoms from the YAG matrix is probably because of the effects of immiscibility.
Online since: February 2019
Authors: T.S. Arun Samuel, S. Darwin
Finally, the validity of the proposed analytical model is compared with numerical solution simulation data results which are obtained by using TCAD device simulator.
The reduction of hot carrier effect near the drain end with the help of a screening effect occurs due to two different gate materials reduce the high electric field at the drain end.
The analytical results are in good accordance with the obtained simulation data.
The developed analytical model results are validated through the perfect agreement with simulated obtained data from TCAD simulator.
Online since: February 2015
Authors: Feng Jie Sun, Tao Wang, Xiao Wei Wang, Xiao Hong Duan
In addition, it needs to be wired/wireless communication interface to transmit specific data.
For data collection and display devices, there need to collect data and manage equipment.
Sensors are needed to monitor the running status of home appliances .Data collector and equipment are also needed to manage the collected data.
It needs to be connected to the web services, data information displays through the user interface.
The communication protocol used for the exchange of data includes PLC, WiFi, ZigBee, etc.
Online since: April 2012
Authors: Bao Hui Tian, M. Candic, Christof Sommitsch
Both cellular automata models show an excellent correlation between the experimental determined data and grain growth kinetics based upon considerations of temperature and second phase particles.
The driving force for grain growth is the reduction in the grain boundary energy, which is the function of curvature and mobility.
This driving pressure induces curved boundaries to straighten by a simplified probabilistic state transformation process and no separate data structure is used to compute the curvature.
Online since: August 2014
Authors: Ping Xu, You Cai Wang, Kai Wang, Qiu Yan Wang
However, the non-model-based method can take advantage of historical data which been achieved during the system operating period and extract inherent dependency among the system measured data.
(3) It usually standardizes the data which process the mean value and variance of the model in normal condition when put KPCA to use, besides the data of the feature space need to be centralized (because of the process above-mentioned is calculated under the circumstances that the mean value of data is assumed Zero).
Living example of diagnosis We put the KPCA diagnosis model to analyze the historical data for several tunnel drilling robots whose control system sensors had been collecting data over the years.
We picked 800 data that received before and after the fault happened, at first compute the data in, and theincreased gradually and overrun the limit from about the 400th point, it is shown in Fig.3 (a).
“A Comparison of PCA, KPCA and ICA for Dimensionality Reduction in Support Vector machine”.
Online since: December 2012
Authors: Murizah Kassim, Norakmar Arbain Sulaiman, Mohd Sukri Yang Razali
· The slotted and Unslotted CSMA/CA method are used to avoid collision in data transfer.
Overall sensor node flow chart Implementation { TOSH_ASSIGN_PIN (PWM1A, B, 5); //assign pin TOSH_MAKE_PWM1A_OUTPUT();//pwm ouput TOSH_SET_PWM1A_PIN();//initialize pin outp(0, ICR1H); outp(180, ICR1L); // set TOP value outp(0x82, TCCR1A); //set fast PWM, OCR1A outp(0x19, TCCR1B); //no prescaler, 1 clock is 135.63368ns. } result_t display(uint16_t data){ atomic { if ( data < 0x48){ //compare data from temperature sensor call Leds.greenOn();//level is normal outp(0, OCR1AH); // set compare value outp(90, OCR1AL); // to get 50% duty cycle } } } event TOS_MsgPtr ReceiveMsg.receive (TOS_MsgPtr m) { struct OscopeMsg *pack = (struct OscopeMsg *)m->data;// point pointer to data display(*pack->data); //extract data received return m;//return back to original pointer } Figure 6.
The actuator node received packet transmits by sensor node and extract the data from the packet.
The condition is declared in hex for 16 bit as shown in Figure 6 with command like ‘data<0x48’.
The data still can be received but the amount of the received data is fewer than short distance because in this situation more packet sending are losses during packet transmitting.
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