Investigation on target design for perpendicular magnetic recording channels

... The advanced English program at Chu Van An High School The context for this study is the advanced program in English for the 11 th grade students in Chu Van An High School, Hanoi, Vietnam The first ... the vocabulary teaching in the advanced level textbook program for English specialized class students who are in...

Ngày tải lên: 07/09/2013, 14:03

... compilation ª 2010 FEBS 4829 Controlling nonspecific responses to siRNA S Samuel-Abraham and J N Leonard siRNA sequence Backbone chemistry End features Key Fig Design considerations for controlling nonspecific ... possible to overcome this activation through judicious modifications to the siRNA backbone [20,23,39] In Controlling nonspecific responses to siRNA p...

Ngày tải lên: 06/03/2014, 01:23

... p_obs(Dj, Ui, Learned) 3.2.4 Adaptation Component In this paper we only focus on < /b> adaptation component for learning < /b> activities with adaptive < /b> activity annotation About adaptive < /b> content generation, ... section, we represent adaptation rules in adaptation component which aforementioned in learning < /b> design < /b> level < /b> B condition elements The fir...

Ngày tải lên: 22/03/2014, 09:20

... Contract DASW0 1-0 1-C-0004 Library of Congress Cataloging-in-Publication Data Measuring the statutory and regulatory constraints on DoD acquisition: research design for an empirical study / Jeffrey ... focuses on understanding the definition of information technology (IT) and how it applies to weapon systems xii Measuring the Statutory and Regula...

Ngày tải lên: 29/03/2014, 18:20

... Gage, Heat- assisted magnetic recording by a near- field transducer with efficient optical energy transfer,” Nat Photon 3, 220–224 (2009) W A Challener, Transducer for heat assisted magnetic recording, ” ... apertures for heat- assisted magnetic recording The computations are carried out with the presence of the recording medium The half-bowtie and full bowtie...

Ngày tải lên: 06/05/2014, 08:58

... Print ISBN: 97 8-0 -4 7 0-8 284 9-6 ePDF ISBN: 97 8-0 -4 7 0-8 285 0-2 oBook ISBN: 97 8-0 -4 7 0-8 285 1-9 ePub ISBN: 97 8-0 -4 7 0-8 285 2-6 Mobi ISBN: 97 8-1 -1 1 8-0 733 1-5 Set in 9/11 pt Times New Roman by Thomson Digital, ... Bailey, Donald G (Donald Graeme), 196 2Design for embedded image processing on FPGAs / Donald G Bailey p cm...

Ngày tải lên: 05/06/2014, 11:45

... with the frequency increasing, the magnetic relaxation time of cluster is more and more Page of above the period of external field (The relaxation time is constant while the period of field is the ... respect to the field period was shown in Figure Conclusions In summary, we demonstrated the frequency response of g-Fe2O3 colloidal assembly induced by ti...

Ngày tải lên: 21/06/2014, 02:20

... Multiply/divide Cubic 11 Raised cosine 4Ts Interpolator Raised cosine 12Ts 11 12 Raised cosine 16Ts 15 16 Interpolator MMSE 8Ts 910 5560 Raised cosine 8Ts MMSE 10Ts 1818 14690 Raised cosine 20Ts 19 20 ... recovery employing raised cosine pulse for digital magnetic recording channel is presented The raised cosine interpolator was shown to be superior t...

Ngày tải lên: 21/06/2014, 05:20

... Section to obtain convex formulations for tight inner and outer bounds on the SPCGS region along with the corresponding power allocations In addition, in Section 5, we will use these formulations ... information for User 2 (iii) For a fixed value of U1 , the signal U1 contains particular information for User U2 (iv) The signal contains common information for all users, and pa...

Ngày tải lên: 21/06/2014, 23:20

... method to design allotted LDPC codes for DMT channels The method is general and can be used for every nonuniform channel This method allows for design of optimized LDPC codes which outperform conventional ... allotted LDPC code can outperform a conventional LDPC code, we similar optimization for a conventional LDPC code The result is ρ = {ρ8 = 1} and λ = {λ2 = 0.2...

Ngày tải lên: 22/06/2014, 19:20

... magnetic recording media 1.2.3 Challenges for current perpendicular magnetic recording media Magnetic recording media of next generation 1.3.1 Heat assisted magnetic recording media 1.3.2 Patterned media ... of magnetic recording media for high areal density 1.1.1 Thermal stability 1.1.2 Signal-to-noise ratio Magnetic recording media 1.2.1 Longitu...

Ngày tải lên: 11/09/2015, 16:02

... rigid magnetic recording disks are constructed The important properties for a substrate are high hardness and low density for shock resistance Conventionally, for longitudinal media, mechanically ... exchangecouple with a magnetic layer (recording layer), which was not only meaningful for longitudinal media but also important for future perpendicular media and/or heat...

Ngày tải lên: 14/09/2015, 08:46

... DESIGN OF EFFICIENT CONSTRAINED CODES AND PARITY- CHECK CODES FOR PERPENDICULAR MAGNETIC RECORDING CHANNELS MOULAY RACHID ELIDRISSI (B Sc (Hons.), TELECOM INT) A THESIS SUBMITTED FOR THE ... that the design of efficient and powerful codes is key to designing a high-performance PRML system Therefore, our focus in this thesis is to design efficient co...

Ngày tải lên: 04/10/2015, 15:45

... films for spintronic application It would 23 provide guidance on the understanding of structural and magnetic properties of CMS Heusler alloys and its further application into the field of spin-electronics ... [34], the origin of the bandgap in Heusler alloys is caused by the d-d states hybridization of X and Y transition metals, as the DOS 14 in...

Ngày tải lên: 16/10/2015, 12:00

... Analytical Approach for Optimum Target Design 39 3.1 Problem of Target Design 3.2 Cost Function for Optimum Target Design ………………………… 42 3.3 Novel Analytical Approach for Designing Optimum Target of Finite ... higher recording densities than the longitudinal one [4, 5] Consequently, the detection strategies need to be re-investigated for perpendicular recording cha...

Ngày tải lên: 08/11/2015, 17:08