379 results found.
Year: 2015, Volume: 15, Number: 4
... elements as when the magnetic pole (" 1 ") is activated. in classic AC or DC electrical machines (rings, brushes etc.); operating noise is almost nonexistent. The ECRR operation is based on the difference between The electromagnetic converter with rolling rotor is the rotor radius and the range of rolling over ...
Terms matched: 1 - Score: 3 - 2,179k
Year: 2018, Volume: 18, Number: 4
... to the first right sideband of 122.178 Hz. It expected to be close to the 100 Hz frequency component on can be noted that these components are in the noise level, EPVA signature. From Fig. 7, the components magnitudes indicating that there is no gear problem in the setup. were 0.315% for baseline ...
Terms matched: 1 - Score: 3 - 1,921k
Year: 2016, Volume: 16, Number: 1
... , aggressive techniques to tackle the power wall, such saboteurs for the RTL SFI. The latter is performed in order as supply voltage scaling, lead to decreased noise margins in to estimate the whole circuit reliability. digital circuit. In this context, CMOS circuits supplied at This paper is organized as follows: Section II ...
Terms matched: 1 - Score: 3 - 1,164k
Year: 2016, Volume: 16, Number: 2
... as graphs of Block Error Rate (BER) against (Eb/No) where (Eb/No) is the ratio of energy per information symbol to noise spectral density. Simulations were carried out using the AWGN channel with the SPA as decoding algorithm. For a (504,252) LDPC code, our ...
Terms matched: 1 - Score: 3 - 1,697k
Year: 2018, Volume: 18, Number: 3
... the objectives of a steganography algorithm. Expectations image using LSB. They used 4 cover images for test regarding steganography on images have been determined as regarding to Peak Signal-to-Noise Ratio (PSNR) and in Table I by Hussain and Hussain [17]. embedding capacity values. They claimed that their algorithm achieved a high embedding ...
Terms matched: 1 - Score: 3 - 1,261k
Year: 2016, Volume: 16, Number: 2
... F. Wang, "Phase Locked Loop L1= (e+ 2e -ac wT ah- 1- 1.998a+ 2aK p g) (34) g Noise Reduction via Phase Detector Implementation for Single Phase Systems", IEEE Transactions on Industrial Electronics, vol. 58, no. 6, 1 L2= ( ...
Terms matched: 1 - Score: 3 - 1,790k
Year: 2016, Volume: 16, Number: 2
... does the percentage of retries. This action is suitable. If for 5 packet-load/sensor the success rate on the normal because the wireless medium is susceptible to noise, simulation is acceptable (92%), at 20 packet-load/sensor the errors and collisions. When the speed increases, the window success rate drops ...
Terms matched: 1 - Score: 3 - 1,298k
Year: 2014, Volume: 14, Number: 3
... CIRCUIT ANALYSIS using SCRs or TRIACs. Since operation frequencies are Figure 1 presents the circuit of the single-phase AC-AC higher (over 20 KHz), there is no noise, filters are smaller in boost converter comprising the Lf and Cf filter, the L1 size, the efficiency is higher and the current taken from the inductor ...
Terms matched: 1 - Score: 3 - 832k
Year: 2017, Volume: 17, Number: 1
... performance applications of AC motors [2]. It has this period, the system response is sensitive to parameters made AC motors possess torque-generating capability like variation, noise, and the tracking error cannot be controlled DC ones by decoupling the torque and flux control variables directly. Thus, it is essential to abbreviate the period ...
Terms matched: 1 - Score: 3 - 1,332k
Year: 2017, Volume: 17, Number: 3
... ," International Journal of Advanced Computer Science and High-Performance Force Control System With Friction-Free and Applications – IJACSA, vol. 6, no. 4, 2015. Noise-Free Force Observation," IEEE Trans. Ind. Electron., vol. 61, doi:10.14569/IJACSA.2015.060406. no. 2, pp. 994 ...
Terms matched: 1 - Score: 3 - 1,638k