434 results found containing all search terms.
Year: 2010, Volume: 10, Issue: 2
... these cases. However, even for the Since the signals that we are dealing with are in the digital ... )sections is caused by the function: if a signal is received at the input with the various master ... top-level digital signal D-to-A conversion and filtering. Eventually the processing down to the actual hardware implementation. reconstructed signal ...
Terms matched: 3 - Score: 119 - 2,509k
Year: 2010, Volume: 10, Issue: 2
... . A good filtering algorithm can reduce the noise from signals while retaining the useful information. From the process ... . A number of technologies can an incoming surveillance video signal and segment it into a be applied to various ... Conf., August 2008. IEEE Conf. on Signal-Image Technologies and Internet-Based Sys- 34 ...
Terms matched: 4 - Score: 119 - 1,971k
Year: 2010, Volume: 10, Issue: 2
... the multiplier and it adds in the end all control signals and it properly modifies the execution flow these partial ... ) and the N:=N+ 1 common signal for right shifting of A-Q register pair (SHRAQ ... the execution path two main functional sections: a data processing path, called are also highlighted in this way ...
Terms matched: 3 - Score: 149 - 1,155k
Year: 2010, Volume: 10, Issue: 3
... and in [14], a components in current signals. So, one of the criteria to more ... of even, odd, and in-between approaches based on signal processing schemes as follows: harmonics is utilized as ... a method introduced in (HIF) detection using advanced signal-processing [63, 64]. Reference [117 ...
Terms matched: 6 - Score: 242 - 1,119k
Year: 2010, Volume: 10, Issue: 3
... 2010 Measurement Settings' Influence upon Energy Detection of TETRA Signals Radu MITRAN, Paul BECHET Nicolae Balcescu Land Forces ... developed [2]. It supports high-speed data of signal detection, as it does not require additional transmission ... signal is present or power. absent by importing and processing the results of measurements in the MATLAB environment ( ...
Terms matched: 3 - Score: 101 - 584k
Year: 2010, Volume: 10, Issue: 3
... [18] watermarking," J. Appl. Signal Process., vol. 2, pp. ... ; the value of Pf P can be computed peak signal-to-noise ratio (PSNR) criterion is used from equation ... against image embedded into the three largest components of the processing attacks, especially JPEG compression and also the PSNR ...
Terms matched: 4 - Score: 57 - 958k
Year: 2010, Volume: 10, Issue: 3
... CALL Power_adjust (RSSI, Optimal_tx_power_level) So instead of PRR, other quantity Received Signal Strength Returns optimal_tx_power_level; Indicator (RSSI) is used after getting the relationship ... Joint Conference of the IEEE Computer and aware wireless microsensor networks", IEEE Signal Processing Magazine Communications Societies, pp. 1425-1436, 2004. Vol. 19, ...
Terms matched: 2 - Score: 24 - 827k
Year: 2010, Volume: 10, Issue: 3
... , v4 v3 v4 v5 v4 The voltage and current signals are inputs to an accurate v3 motor model which ... improved as well. DTC modulator layer needs an additional signal processing time has many advantages such as faster torque ... , high and restricts the torque and speed response. In [13], DTC torque at low speeds ...
Terms matched: 3 - Score: 24 - 883k
Year: 2010, Volume: 10, Issue: 3
... 51st order), other superior harmonics up to 250th order among the most input signal, the following conditions are expressed: significant ones are grouped round the 200th ... c (s) U 2 (s) sL2 filter cost. After some processing steps, the expressions (6) -( 8) take the following ...
Terms matched: 2 - Score: 5 - 891k
Year: 2010, Volume: 10, Issue: 3
... incipient bearing damage in an induction motor which is input signals are extracted from power spectral densities subjected to an ... [18 – changes in the statistical behaviour of the signal [11]. 25]. MLP neural ... Figure 3(a) shows the experimental setup for processing the It is seen that there are oscillations in ...
Terms matched: 3 - Score: 125 - 799k