Báo cáo hóa học: " Research Article A Simple Technique for Fast Digital Background Calibration of A/D Converters" potx

... cycles 6.5 7 7.5 8 8.5 9 9.5 10 10.5 ENOB Proposed calibration Standard calibration Without calibration Figure 12: Transient evolution of the ENOB during calibration (same filter for standard and proposed calibration) . Table 2: Precision performance ... compares our technique with other proposed techniques which address the same problem. 2. STANDARD DIGITAL BACKGROUND CALI...

Ngày tải lên: 22/06/2014, 19:20

... inpainting techniques that are not suitable for large areas 2 EURASIP Journal on Image and Video Processing Antiabrasion Adhesive Emulsion Base Anticurl Antihalation Silver halide crystal grain Layer ... important items at risk. This has created an urgent need for a technique that can capture the information in each of the negatives of a large collection before the damage causes...

Ngày tải lên: 21/06/2014, 20:20

... artificial transformation, and a more natural password” would be specified as the arithmetic average of 9 integers that form the block. However, the arithmetic average is a float, and we also meet a ... are made with the data that are stored in a random access memory. Notice also that there are different variants of the basic procedure. One of them, called the balancing verification s...

Ngày tải lên: 21/06/2014, 11:20

... function of the MAM hit rate variations. The AMALGHMA (Advanced Measurement Algorithms for Hardware Architectures) tool has been implemented for automating the measuring activities. AMALGHMA adopts a set ... 0,thisscenariomay be evaluated. On the other hand, the average-case scenario happens when the array is partially ordered. Such scenario may also be evaluated by setting the annota...

Ngày tải lên: 21/06/2014, 11:20

... Silverman and R. Linsker, A measure of DNA periodic- ity,” Journal of Theoretical Biology, vol. 118, no. 3, pp. 295–300, 1986. [23] S. Tiwari, S. Ramachandran, A. Bhattacharya, S. Bhattacharya, and ... like to thank two anonymous reviewers for a number of helpful suggestions, which have certainly improved the quality of this paper. Thanks are also due to Professor Eliathamby Amb...

Ngày tải lên: 22/06/2014, 00:20

... small local sequencers to create a rich variety of ac- cess patterns, including diagonal zigzagging and rotation. The adapted LMCs are assigned to local FPGA RAMs that serve as buffer and parameter ... reveals that data paths and CPU generate different access patterns as follows. (a) Data paths: data paths generate a fixed access sequence, possibly with a certain arrival jitter. Due to...

Ngày tải lên: 22/06/2014, 22:20

... for multiple antenna systems. The major con- tributions of the method are that the transmission signals can maintain constant amplitude, and avoid signal constellation expansion. They also have ... ensure that a given Alamouti block S ij 4t appears on the same group of transmitter antennas (i.e., in the same column of the matrix), such that they can provide similar performance as th...

Ngày tải lên: 22/06/2014, 19:20

... Design of Allpass Variable Fractional-Delay Digital Filters Cheng-Han Chan, 1 Soo-Chang Pei (EURASIP Member), 2 and Jong-Jy Shyu 3 1 Department of Aviation and Communication Electronics, Air Force ... Institute of Technology, Kaohsiung 820, Taiwan 2 Department of Electrical Engineering, National Taiwan University, Taipei 106, Taiwan 3 Department of Electrical Engineering, National...

Ngày tải lên: 21/06/2014, 07:20

... Journal of Inequalities and Applications 12 C. J. Goh and X. Q. Yang, Duality in Optimization and Variational Inequalities, vol. 2 of Optimization Theory and Applications, Taylor & Francis, ... recent years, this generalized variational inequalities become an attractive field for many researchers and have many important applications in electricity markets, transportations, economic...

Ngày tải lên: 21/06/2014, 07:20

... Conditions Akbar B. Aliev 1 and Ulviya M . Mamedova 2 1 Azerbaijan Technical University, AZ 1073, Baki, Azerbaijan 2 Institute of Mathematics and Mechanics of NAS of Azerbaijan, AZ 1141, Baku, Azerbaijan Correspondence ... Equations. Ordinary and Partial Differential Equations, vol. 103 of Chapman & Hall/CRC Monographs and Surveys in Pure and Applied Mathematics,Chapman& Hall/C...

Ngày tải lên: 21/06/2014, 11:20