aware adaptive and crs
Báo cáo hóa học: " Research Article Scalable and Media Aware Adaptive Video Streaming over Wireless Networks" pdf
... AVC-compliant standalone (and not anymore scalable) bitstream, using built-in SVC tools The base-layer bitstream corresponds to a minimum quality, frame rate, and resolution (e.g., QCIF video), and the ... 5.2.2 Adaptation capabilities and bandwidth allocation In this section, the simulations are conducted in order to study the combined effects of channel errors and bandwidth decrease Indeed, the ... ROI and SNR combined scalability (“Paris” sequence) maximum achievable quality between t = s and t = 15 s Next, when the channel error rate increases, the available bandwidth is reduced by 50% and...
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Design of adaptive and hybrid energy QOS aware heterogeneous multiprocessor scheduling strategies for embedded systems
... characteristics and understand their implication We will establish the difference between ”energy -aware and ”battery -aware paradigms Finally we will look into the DC-DC converter and its impact ... battery modeling and DC-DC converters are introduced The distinction between energy-awareness and battery-awareness is established Chapter3: A literature review of the battery -aware multiprocessor ... energy and QoS -aware multi processor scheduling problem and highlight the nuances of the problem from a BSN perspective Next we will focus our attention on the battery, explore its unique and non-ideal...
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adaptive and intelligent controller
... controller and the neural network’s powerful capability of learning, adaptive and tackle nonlinearity bring us a good-tracking controller for such a kind of plants, which are high nonlinearity and hysteresis ... represent any nonlinear function, and has selflearning and parallel processing abilities as well as strong robustness and fault-tolerance, so it fits for online adaptive control with PID controller ... S.V., and Stein, G., Adaptive/ self-tuning PID control by frequency loop-shaping,” in Proc., IEEE Int., Conf., Decision and Control, Vol (2000), pp 1099~1101 4.Vega, P., Prada, C., Aleixander,...
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Báo cáo hóa học: " Feasibility of the adaptive and automatic presentation of tasks (ADAPT) system for rehabilitation of upper extremity function poststroke" pptx
... which requires active reaching and manipulation The different tasks and tools were designed to engage training of different grasps (power, overhand, and pinch) and arm movements Thus, like other ... chair in front of ADAPT and were instructed, at each trial, to reach and manipulate a functional task tool, which was selected by the adaptive scheduler and then picked up and presented by the robot ... contributions YC, JG and NS designed ADAPT YC and NS developed the study design, and wrote the manuscript JG aided in the study design and in drafting the manuscript YC and HP performed the experiment...
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Báo cáo hóa học: " Research Article Complexity-Aware Quantization and Lightweight VLSI Implementation of FIR Filters" docx
... Parks-McClellan’s algorithm [41] and represented in the IEEE 754 double-precision floating-point format The passband and the stopband frequencies are at 0.4π and 0.6π, respectively The coefficients ... framework and other methods We first generate the ideal coefficients for a 28-tap low-pass FIR filter using Parks-McClellan’s algorithm The stopband and passband frequencies are set at 0.3π and 0.5π, ... Systems—Design and Implementation, John Wiley & Sons, New York, NY, USA, 1999 [4] M Potkonjak, M B Srivastava, and A P Chandrakasan, “Multiple constant multiplications: efficient and versatile framework and...
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Báo cáo hóa học: " Research Article SmartMIMO: An Energy-Aware Adaptive MIMO-OFDM Radio Link Control for Next-Generation " pptx
... combining multiplexing and diversity techniques [10, 11] Adaptive schemes are hence mandatory to achieve both high-throughput and energy-efficient transmissions In the context of broadband wireless communication, ... SISO transmission, one relies on the standard 802.11 CSMA/CA transaction and on the standard preambles UNIFIED PERFORMANCE AND ENERGY MODEL The physical (PHY) and medium access control (MAC) layers ... adopted in most broadband wireless standard to improve wireless links spectrum efficiency and/ or robustness There exists a well-documented tradeoff between potential spectrum efficiency and robustness increase...
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Báo cáo y học: "Between adaptive and innate immunity: TLR4-mediated perforin production by CD28null T-helper cells in ankylosing spondylitis" pptx
... INF-γ and T-helper-1 accentuated immune responses [13,14] After in vitro activation, mouse CD4+ T cells express TLR3 and TLR9, and treatment of these cells with synthetic ligands for TLR3 and TLR9, ... differences between patients and the age-matched healthy control group (CO) ***P < 0.001 Figure and CD3+CD4+ expression of Messenger RNACD28+ T cells TLR2 and TLR4 in CD3+CD4+CD28null and CD3+CD4+CD28+ ... CD14, TLR4 andpsoriatic arthritis and rheumatoid arthritis in ankylosing spondylitis, TLR2 on CD4+CD28+ and CD28null cells CD28null cells in ankylosing spondylitis, psoriatic arthritis and rheumatoid...
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Báo cáo y học: "Quake: quality-aware detection and correction of sequencing errors" docx
... read and can be removed, and ‘bubbles’ where a low coverage path briefly diverges from and then reconnects to high coverage nodes are indicative of sequencing errors at the middle of a read and ... output from base-incorporating chemical reactions, and A and C share a red detection laser while G and T share a green detection laser Thus, A and C are more likely to be mistaken for each other ... with Bowtie using both a two mismatch and quality -aware alignment policy and calling SNPs with SAMtools pileup SNPs were validated by comparing the E coli K12 and E coli 536 reference genomes directly...
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On the adaptive and learning control design for systems with repetitiveness
... more effort to the design and analysis of adaptive control and iterative learning control More introduction is given in the following for both of them 1.1.1 Adaptive control Adaptive Control is a ... kind assistance and friendship have made my life in Singapore easy and colorful Last but not least, I would thank my family members for their support, understanding, patience and love during ... achieved to deal with their adaptive control, robustness and identification [54, 91, 120] Recently, discrete-time periodic adaptive control (PAC) has been proposed and the underlying idea of PAC...
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Adaptive and iterative list decoding
... probability KVA Ralf Koetter and Alexander Vardy algorithm KVD Ralf Koetter and Alexander Vardy decoder ALD Adaptive list decoder ILD Iterative list decoder MALD Modified adaptive list decoder MMAPD ... Elias and Wozencraft, generates a list of all candidate codewords that differ from the received word in a certain number of the positions This thesis is intended to investigate the adaptive and ... this new adaptive algorithm and some discussion on the effect of puncturing Finally, results of the performance comparisons of our ALD and MALD are put forward In Chapter 4, basic concepts and structure...
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Báo cáo toán học: " An occupancy-based and channel-aware multilevel adaptive scheme for video communications over wireless channels" pptx
... varying channel conditions and frame sizes In this study, we propose a multi-level adaptive approach whereby we integrate scalable video coding, adaptive channel coding, and adaptive modulation to ... retransmissions, prioritization of video information (and related unequal error protection), power allocation, and error concealment are all performed jointly and adaptively with the objective of maximizing ... and are equal This is an intuitive result since SW is a special case of GBN Figures and compare the transmission efficiency hi of SR-ARQ for different QAM levels with no FEC, fixed FEC, and adaptive...
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báo cáo hóa học: " A game-theoretic architecture for visible watermarking system of ACOCOA (adaptive content and contrast aware) technique" pdf
... x n and y n denote the original image and the noisy image * denotes linear convolution and c(x n) is CSF in the spatial domain List of abbreviations ACOCOA: adaptive content and contrast aware; ... location I and w are the decomposed wavelet coefficients of the host image and the watermark image NVFx,y is defined in Equation and the relationship of al,θ and bl,θ are defined in Equations and The ... approach and further proposed a novel visible watermarking algorithm based on the content and contrast aware (COCOA) technique He utilized the global and local characteristics of the host and watermark...
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Báo cáo hóa học: " Research Article Adaptive Transmission of Medical Image and Video Using Scalable Coding and Context-Aware Wireless Medical Networks" potx
... advanced scalable video and image coding and the context-awareness framework, medical video and image delivery can be optimized in terms of better resources utilization and best perceived quality ... CODING AND ADAPTIVE IMAGE AND VIDEO TELEMEDICINE SYSTEMS Scalable image and video coding has attracted recently the interest of several networking research groups from both the academia and the ... patient status and their requirements This paper introduces the concept of adaptive transmission of medical video and image data in telemedicine systems using context -aware medical networks Adaptive...
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Tài liệu Adaptive Live Signal and Image Processing pdf
... coverage of adaptive blind signal processing techniques and algorithms both from the theoretical and practical point of view The main objective is to derive and present efficient and simple adaptive ... filtering models and the development of simple and efficient associated on-line adaptive nonlinear learning algorithms We derive, review and extend the existing adaptive algorithms for blind and semi-blind ... extraction of sources using adaptive bandpass filter 202 5.9 Frequency characteristics of 4-th order Butterworth bandpass filter with adjustable center frequency and fixed bandwidth 204 5.1 5.10 Exemplary...
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Adaptive dual control theory and applications
... cumbersome and formidable task Before the adaptive controllers are classified, it is natural to give a definition of adaptive controllers and to draw a line between adaptive and nonadaptive controllers ... well-known discrete-time adaptive controllers such as model reference adaptive control (MRAC) (Landau and Lozano, 1981), adaptive pole-placement controllers (APPC) with direct and indirect adaptation ... nonadaptive controllers Attempts to define adaptive control systems strictly were made by Saridis (1977) and Åström and Wittenmark (1989) Definitions of adaptive control and adaptation are also cited in...
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Tài liệu Báo cáo khoa học: Multifunctional host defense peptides: Antimicrobial peptides, the small yet big players in innate and adaptive immunity docx
... neutrophils, and eccrine glands [13] Cathelicidins kill Gram-positive and Gram-negative bacteria and Trypanosoma cruzi Similar to defensins, cathelicidins participate actively in linking innate and adaptive ... Gram-positive and Gram-negative bacteria and opportunistic yeasts such as Candida albicans [27] b-Defensin expression is modulated in response to bacterial-derived molecules and ⁄ or to cytokines and chemokines ... cells and monocytes to the site of injury, and to enhance phagocytosis and the maturation of dendritic cells All of these effects will augment the uptake, processing and presentation of antigen, and...
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Tài liệu Báo cáo khoa học: Adaptive changes in the expression of nuclear and mitochondrial encoded subunits of cytochrome c oxidase and the catalytic activity during hypoxia pptx
... dithiothreitol, 0.1% Chaps and 150 mM NaCl and protease inhibitors [5 lgÆmL)1 pepstatin A, lgÆmL)1 aprotinin, and mM phenylmethanesulfonyl fluoride]) and lysed by three cycles of freezing and thawing in liquid ... genes CytOX5a and CytOX5b, coding for the two isofoms Va and Vb, parallels that of genes CYC1 and CYC7, which encode iso-1 and iso-2 of yeast cytochrome c, respectively CytOX 5a and CYC1 are coexpressed ... IV, Vb and VIIa under standard conditions (Schleicher & Schuell Laboratory Manual) Gel-purified double stranded DNA probes were labeled with 32P dCTP (6000 CiÆmmol)1, Dupont, NEN) by random primer...
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