razavi design of integrated circuits for optical communicati

... AND OPTICAL COMPENSATION OF SIGNAL IMPAIRMENTS FOR OPTICAL COMMUNICATION RECEIVERS ADAICKALAVAN MEIYAPPAN (B.Eng.(Hons.), National University of Singapore, Singapore) A THESIS SUBMITTED FOR THE ... power degradation at the receiver for optical DSB modulation as a function of (a) fiber length and (b) RF frequency 94 5.10 Optical spectra of the signal before and after DI ... one degree of freedom (DOF) per polarization for encoding, the coherent system outperforms the noncoherent IMDD in an optical amplifier noise limited system by a spectral efficiency of 1.6 bits/s/Hz...

Ngày tải lên: 09/09/2015, 11:06

... TPCs in the BER range of interest for optical communication, for example, 10−10 –10−15 Therefore, we conclude that RS TPCs compare favorably with eBCH TPCs in terms of performance We will see ... “On channel models for predicting soft-decision error correction performance in optically amplified systems,” in Proceedings of the Optical Fiber Communications Conference (OFC ’03), vol 2, pp ... More sophisticated models of optical systems for the purpose of assessing the performance of channel codes are developed in [27, 28] Under the previous assumptions, the BER of the RS product code...

Ngày tải lên: 21/06/2014, 23:20

Ngày tải lên: 14/08/2014, 09:21

Ngày tải lên: 14/08/2014, 09:21

Ngày tải lên: 14/08/2014, 09:21

Ngày tải lên: 14/08/2014, 09:21

Ngày tải lên: 14/08/2014, 09:21

Ngày tải lên: 14/08/2014, 09:21

Ngày tải lên: 14/08/2014, 09:21

Ngày tải lên: 14/08/2014, 09:21

Ngày tải lên: 14/08/2014, 09:21

Ngày tải lên: 14/08/2014, 09:21

... characterization of new magneto -optical crystals for optical communication Abstract In optical fiber communication system, optical isolators are needed to eliminate the influence of reflected light ... results for the rare- earth iron garnets may provide the basis for the practical MO optical isolator design in the optical communication industry x xi List of Tables List of Tables Table Magneto -optical ... functional optical devices Therefore, there is a demand for optical isolators working at the 1550nm wavelength band in the optical communication industry 1.1 Optical isolator A schematic diagram of a...

Ngày tải lên: 16/09/2015, 17:12

... vectors generate efficient knockdown of target proteins To examine the efficiency of generation of RNAi for pSM155 and pSM30, we examined the knockdown of expression of firefly Luciferase (Luc) HeLa cells ... efficiency for the downstream ORF in unprocessed pri-miRNAs However, expression of the marker (regardless of the placement location) could only occur at the expense of failure of cleavage of primiRNA ... selection of target sequences and design of artificial miRNA stem-loops were based on the algorithms accessible at http://www.invitrogen.com/rnai (for miR155 system), http:// codex.cshl.edu (for miR30...

Ngày tải lên: 07/03/2014, 11:20

... features of integrated health and social care models; and • articles presenting frameworks of health and social integrated care for seniors 3.0 Results 3.1 Trials of Integrated Models of Care of the ... support for integrated systems of care for those with disabilities; a set of best practices for organizing service delivery; and a set of mechanisms for coordination and linkage across the range of ... (68.2% of studies); • use of systems to support the coordination of care (58.8% of studies); • coordination of clinical activities (44.7% of studies); • support for service providers (43.5% of studies);...

Ngày tải lên: 14/03/2014, 17:20

... selecting a switch for, Design of electrical services for buildings say, fluorescent lighting It was for this reason that some of the older switches had to be de-rated when they were used for discharge ... Isolating transformers and safety isolating transformers Specification for transformers for reduced system voltage BS EN 60742 Isolating transformers, and safety isolating transformers BS 3676/BS ... Paper-insulated cable was used for power distribution for nearly a century It is too bulky to be used for the small cables of final circuits within buildings, or for most of the submains The smallest...

Ngày tải lên: 23/03/2014, 08:20

... Components, Management of Quality, Project Management, Design for Excellence and Professional Communication Some of these courses, in most of the engineering programs, are not part of the engineering ... principles of the design process Definitions for design and system design • • • “The best design is the simplest one that works” Albert Einstein Design is creative problem solving System design is ... 104 Design of Hydraulic Systems for Lift Trucks iii Structuring the design process 106 Definitions of tools used 108 Description of the design...

Ngày tải lên: 23/03/2014, 11:37

... Quantification of kinematic attributes within the representation of action provides detailed information on movement performance for generation of the interactive media-based feedback Design of Interactive ... participant to observe movement of his end-point by monitoring formation of the image, and when needed, apply this information for online control of his movement to adjust for vertical or horizontal ... 3.explicit 1.online control 2.feedforward 3.feedforward Speed Rhythm of music audio concurrent continuous implicit feedforward Velocity Profile Image formation integrated with musical progression...

Ngày tải lên: 19/06/2014, 08:20

... density of S = 2.0, the TMTR code on the EPRII optical channel provides nearly 2.7 dB of coding gain above the rate of 8/16 EFMPlus code on the EPRII optical channel Therefore, from the performance ... superiority of the rate 8/11 (0, k1 = 1, k1 = 2) TMTR code over the EFMPlus code is also demonstrated on error performance through a computer simulation on the EPRII optical channel of the form P(D) ... equalizer is employed to equalize the optical channel in the form of P(D) = (1 + D)3 The Viterbi detector is then employed on the 8-state trellis diagram of the EPRII optical channel, to recover binaryrecorded...

Ngày tải lên: 21/06/2014, 08:20

... application of these methods in numerous additional problems in practice Some simple implementations of the architectures for TF analysis are presented in [10, 13–19] An architecture for VLSI design of ... prototype development Some of them are: (i) reasonable cost for small number of pieces, (ii) in system programming (ISP) possibilities, (iii) availability of software design support provided by ... Department, University of Montenegro His research interests are in the areas of time-frequency signal analysis, hardware/software codesign, computer organization and design, and design with microcontrollers...

Ngày tải lên: 22/06/2014, 23:20