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Fault isolation and reconfiguration are very important aspects of distribution network automation. When there is a fault in the distribution system, the loads connected with the fault zone should be separated and the operation pattern can be found by changing the status of the section switches or contact switches. A method of using different fault isolation and reconfiguration measures to deal with...
The distribution of relief materials involves facility location and transportation mode selection. From the viewpoint of integrated optimization in emergency logistics systems, a multiobjective optimization model for location-transportation problem is proposed to minimize the total transportation time and the total system loss. A bidimensional matrix encoding and nondominated sort genetic algorithm...
To satisfy the requirement of encoder miniaturization, high dependability, and high measuring accuracy, a new-style vernier absolute type encoder which offered significant advantages over less reticling circles and high precision was presented in the paper, which carried out the design of vernier encoding disc, the analysis of new-style vernier encoding principle, and exact encoding track calibration...
It is very important to advance the teaching and management level by using the modern Internet technology. Whether the teaching affairs management information system successful or not is due to the potential of the system could be exploited to maximum. Now we take the construction of the teaching affairs management information system of ZUST as an example to analysis and design the management idea...
RFID is emerging as an important technology for revolutionizing a wide range of applications in our daily life. A security protocol for RFID tags is necessary to ensure the privacy and authentication between each tag and their reader. In this paper, The functionality of the Miller-modulated subcarrier (MMS) and FM0 encoding scheme are simulated using Verilog hardware description language and implemented...
This paper presents a test slice difference (TSD) technique to improve test data compression. It is an efficient method and only needs one scan cell. Consequently, hardware overhead is much lower than cyclical scan chains (CSR). As the complexity of VLSI continues to grow, excessive power supply noise has become seriously. We propose a new compression scheme which smooth down the switching activity...
Two different coding schemes including Bi-phase space (FMO) and Miller-modulated subcarrier (MMS) for Class 1, Gen 2 UHF RFID applications have been developed and correlated with the experimental results. The functionality of the Miller-modulated subcarrier (MMS) and FMO designs are verified using verilog hardware description language. In addition, the simulation results for the power performance...
In this paper, we present a low power strategy for test data compression that is called ldquobreak-independent-table (BIT) encodingrdquo. In addition, we present a new decompression scheme for test vectors that is called ldquotest slice difference techniquerdquo to solve huge test data volume that must be stored in the tester memory. About how reducing power dissipation problem, we present an extremely...
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