Báo cáo hóa học: " Research Article Teaching Challenge in Hands-on DSP Experiments for Night-School Students" pptx

... integration of DSP applications and laboratory experiments into the undergraduate DSP courses for continuing education. In addition to under- standing the theory of DSP, it is important for night-school students ... pages doi:10.1155/2008/570896 Research Article Teaching Challenge in Hands-on DSP Experiments for Night-School Students Hsien-Tsai Wu 1 and Sen...

Ngày tải lên: 21/06/2014, 22:20

... the study of fuzzy integral inequalities has gained much attention. The most popu- lar method is using the Sugeno integral 1. The study of inequalities for Sugeno integral was initiated by Rom ´ an-Flores ... cited. Fritz Carlson’s type inequality for fuzzy integrals is studied in a rather general form. The main results of this paper generalize some previous results. 1. Introduction a...

Ngày tải lên: 21/06/2014, 05:20

... of the input signal, which implies that during the phase and envelope recombination (convolution in the frequency domain) one part of the envelope quantification noise can be introduced in the ... are given in terms of the integrated phase noise and the settling time. The integrated phase noise is to be less than 1 ◦ rms within an integration bandwidth of 1/20 of the tone spacing (modula...

Ngày tải lên: 21/06/2014, 11:20

... database, containing all genuine comparison scores within the same sensor, resulting in 435 600 genuine comparison scores in total (217 800 for each sensor). Comparisons that involved an image ... comparisons can in principle be obtained, resulting in a total number of genuine comparisons per sensor of 217 800, and 435 600 in total. All 79 200 images were converted to minutiae tem...

Ngày tải lên: 21/06/2014, 19:20

... sentences are used for training. The gain in recognition accuracy is also evident for high intelligibility speakers, as shown in Figure 17. Figure 17 is encouraging because, as commented in Section 5.1, ... X and Z are usually nouns and Y is a verb in present participle form (for instance, the phrases “The shin is going the who”, “The inn is heaping the shin”, etc.). Note that a...

Ngày tải lên: 21/06/2014, 22:20

... on Advances in Signal Processing Volume 2009, Article ID 437807, 9 pages doi:10.1155/2009/437807 Research Article Low Delay Noise Reduction and Dereverberation for Hearing Aids Heinrich W. L ¨ ollmann ... reverberation and background noise reduce listening comfort and speech intelligibility, especially for hearing impaired persons [10, 11]. Therefore, algorithms for a joint supp...

Ngày tải lên: 21/06/2014, 22:20

... Therefore, minimizing the required transmission power is one of the challenges in delivering rich media streaming with MBMS. In this paper, we examine the multicast mode of MBMS, and we introduce several ... MBMS users in a cell. Power control is essential in order to minimize the transmitted power, thus avoiding unnecessary high power levels and eliminating intercell interference. Th...

Ngày tải lên: 21/06/2014, 22:20

... “Preliminary examination of the use of case specific medical information as “prior” in Bayesian reconstruction,” in Proceedings of the 12th Interna- tional Conference on Information Processing in ... the PSF. In linear shift- invariant system, convolution in spatial domain becomes pointwise multiplication in Fourier domain [20]. The 2D fast Fourier transform (FFT) algorithm is used...

Ngày tải lên: 22/06/2014, 00:20

... vector for each user is then determined using (1), allowing computation of the mutual information for each user, and the sum mutual information is computed as the sum of each individual mutual information ... beamforming, while for CSI beamforming the transmitter assumes n 0 = n for all time (i.e., the transmitter only calculates a single set of beamforming weights). Unit norm transmi...

Ngày tải lên: 22/06/2014, 00:20

... Sci- ences and Engineering, Shanghai Jiao Tong University, China. His research interests in- clude statistical signal processing, blind sig- nal processing, and machine learning. Liqing Zhang received ... as a Research Scientist. Since 2002, he has been working in Department of Computer Sciences and Engineering, Shanghai Jiao Tong University, China. His research interests include ne...

Ngày tải lên: 22/06/2014, 23:20