Báo cáo toán học: " On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation" docx

... article as: Nikitin: On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation. EURASIP Journal on Advances in Signal Processing 2011 2011:137. Submit ... originate at the ‘ smoothest ’,mostlinear parts of the modulating signal. The next section clarifies the origins of this impulsive nature of the out...

Ngày tải lên: 20/06/2014, 21:20

... signal amplitude time ( µ s ) Figure 2 On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation Alexei V Nikitin 1∗,2 1 Avatekh Inc., 900 Masachusetts Street, Suite ... suppressing the impulsive component of the noise and reducing the noise peakedness to 2.4 dBc. By comparing the black lines in the up...

Ngày tải lên: 18/06/2014, 22:20

... s) in- phase I/Q traces before/after DoL      time (µ s) Figure 6 On the interchannel interference in digital communication systems, its impulsive nature, and its mitigation Alexei V Nikitin 1∗,2 1 Avatekh ... derivatives of the modulating signal. It can be seen in the figure that (i) the onsets of the power pulses originate at the discontinuities i...

Ngày tải lên: 20/06/2014, 04:20

... employ the CSI to calculate the relay gains and blind relays with fixed relay gains [13]. In order to characterize the fading in the end-to-end link between the SMS and the DMS in a multihop communication ... the LCR and ADF in addition to the PDF and CDF of the instantaneous channel capacity in order to meet the increasing demand for high data rates in...

Ngày tải lên: 20/06/2014, 20:20

... aim in this section is to obtain sufficient condition for the boundedness of the solution of (1.1) under the initial condition (1.2), but in the linear case of Volterra difference equation. The ... (P 0 ) and x 0 belongs to S. Then the conditions of Theorem 3.1 hold, so the solution of (1.1) with the initial condition (1.2) is bounded. 5 Some corollaries with convolution es...

Ngày tải lên: 20/06/2014, 20:20

... to rest. The analysis in [6] focused on the early prediction of the negative TTT, searching for the reduction of the test duration, and analyzing the increment in HR before and after the orthostatic ... considered for improv- ing the predictive performance. Section 4 contains the description of our database and the results of the experi- ments. Section 5 has...

Ngày tải lên: 21/06/2014, 01:20

... improved by introducing the constraint on the self -interference power level. An interesting approach to the mitigation of OOB interference, called partial response signaling (PRS) [26], makes the values ... other subcarriers inside the PU transmission band are also used to minimize the OOB radiation. However, as shown in the aforementioned paper, the AIC subcarriers ins...

Ngày tải lên: 20/06/2014, 20:20

... was the main carbon source, addition of propionate had no growth inhibitory effect on the w ild-type and little effect on the methylcitrate synthase deletion strain. One might assume that the inhibition ... cells), even in the mutant strain. Determination of the intracellular volume In order to obtain the intracellular concentration of accumulated acyl-CoA esters, it w...

Ngày tải lên: 19/02/2014, 16:20

... observed in any instance satisfying the definition. Constraints on instantiation (COMPONENT2 above) are reflected in the choice of values for the instances in these propositions. Thus the KERNEL ... required components of the definition of the class are also present in the description of the instance. This also permits easy representation of modifications to th...

Ngày tải lên: 21/02/2014, 20:20

... corresponding operator. The higher the p-value attached to an operator, the closer is the interpretation of that operator in accordance with the rules of ordinary Boolean logic. On the other hand, ... articles (titles and abstracts) ori- ginally published in the C~unications of the ACM (the CACM collection), and a collection of 1460 articles in library sci...

Ngày tải lên: 22/02/2014, 09:20