of and responsibility for performance
Báo cáo hóa học: " ´ On the Use of Pade Approximation for Performance Evaluation of Maximal Ratio Combining Diversity over Weibull Fading Channels" potx
Ngày tải lên :
22/06/2014, 22:20
... Exact and PA SER for 16-QAM with single- and dualbranch MRC channels for m = and 10 12 14 16 18 20 Figure 7: PA SER for 16-QAM with single- and dual-branch MRC channels for different noninteger and ... Exact and PA SER for 8-PSK with single- and dual-branch MRC channels for m = and Figure 3: Simulated and PA outage probability for a dual-branch MRC system over Weibull fading channel for different ... expression for the special case of m = Figure shows the real and imaginary parts of both the PA and the exact MGF using (11) versus ω, where s = jω, √ j = −1, for m = and different values of γ Clearly,...
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Implementation of balanced scorecard for performance evaluation of construction department of phutho tourist limited company
Ngày tải lên :
24/11/2014, 00:35
... improve their performance in the future Fifth, Coaching is aim to look for indications of good aspects of performance and to offer suggestions for improvement Therefore, the important information ... key performance indicators of business unit Step 3: Development of key performance indicators implementation: Preparing and collecting data of KPIs Quantifying KPIs Analyzing performance of business ... short and long term goals, between leading indicators and lagged behind indicators, and between internal performance and external performance The focus of BSC is to find the key indicators for...
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A reliability data base for performance and predictive assessment of electric power systems
Ngày tải lên :
03/01/2014, 19:36
... the calculation of the LOLE is the unit FOR This is sometimes replaced by the DAFOR for large generating units which tends to give a pessimistic appraisal of the unit and therefore of the system ... indication of the number of times that load will be curtailed nor the extent of the curtailment and the average duration of such a curtailment This information can be obtained from a frequency and duration ... rated at 110 kV and above and associated with the transmission of electric power Forced outages of transmission lines and cables have been categorized into line/cablerelated outages and terminal-related...
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Báo cáo hóa học: " Application of a MANET Testbed for horizontal and vertical scenarios: performance evaluation using delay and jitter metrics" potx
Ngày tải lên :
21/06/2014, 06:20
... the performance of a MANET testbed for horizontal and vertical topologies We implemented seven MANET scenarios and evaluated the performance considering delay and jitter metrics The structure of ... to consider the performance of reactive protocols and compare the experimental results with simulation results Moreover, we would like to evaluate the performance of our testbed for outdoor scenarios ... MANET Performance Considering BATMAN and AODV Protocols Proc of BWCCA-2010 94–101 12 Ikeda M, Barolli L, Hiyama M, Yang T, De Marco G, Durresi A (2009) Performance Evaluation of a MANET Testbed for...
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báo cáo hóa học:" Research Article A Formal Model for Performance and Energy Evaluation of Embedded Systems" pot
Ngày tải lên :
21/06/2014, 11:20
... specifying and evaluating the performance and energy consumption of embedded systems considering different configurations for workload and the platform components, such as processors and memories The method ... (CPN) [6], for performance and energy consumption evaluation of embedded systems using the architecture level model approach In particular, this paper presents a novel method for specifying and evaluating ... Queues, and Simulation: The Mathematical Basis of Performance Modeling, Princeton University, Princeton, NJ, USA, 2009 [17] C Hirel, R Sahner, X Zang, and K Trivedi, “Reliability and performability...
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báo cáo hóa học:" Research Article Design and Implementation of a Testbed for IEEE 802.15.4 (Zigbee) Performance Measurements" doc
Ngày tải lên :
21/06/2014, 18:20
... Graeser, and J Jasperneite, Performance investigation and optimization of IEEE802.15.4 for industrial wireless sensor networks,” in Proceedings of the IEEE Symposium on Emerging Technologies and ... Proceedings of the IEEE Radio and Wireless Symposium (RWS ’08), pp 775–778, Orlando, Fla, USA, January 2008 P Casey, Design and implementation of a cross-platform sensor network for transmission ... number of received bits) PER = Number of received packets with at least one error + Number of partial packets received Total number of received packets PLR = Number of packets sent − Number of packets...
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Báo cáo hóa học: "Design of Experiments for Performance Evaluation and Parameter Tuning of a Road Image Processing Chain" ppt
Ngày tải lên :
22/06/2014, 23:20
... UK, April 1996 [3] W Forstner, “10 pros and cons against performance characterization of vision algorithms,” in Proceedings of the ECCV Workshop on Performance Characteristics of Vision Algorithms, ... 1994 [2] P Courtney, N Thacker, and A Clark, “Algorithmic modeling for performance evaluation,” in Proceedings of the ECCV Workshop on Performance Characteristics of Vision Algorithms, p 13, Cambridge, ... results: Y1 stands for the number of edge points at OREC ASIC output, Y2 is the average length of linked edge points at OPNI ASIC output, and Y3 and Y4 (resp., Y5 and Y6 ) are the number and average...
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Báo cáo khoa học: " Risk factors for retained placenta and the effect of retained placenta on the occurrence of postpartum diseases and subsequent reproductive performance in dairy cows" potx
Ngày tải lên :
07/08/2014, 18:21
... observation and manual palpation Reproductive performance data were collected for a minimum of months postpartum or until pregnancy or culling Data on the intervals from calving to first service and ... factors for retained placenta, which increases the occurrence of postpartum endometritis and metabolic disorders, resulting in decreased reproductive performance in dairy herds The incidence of retained ... reproductive performance of dairy cows J Dairy Sci 1985, 68, 1793-1803 Correa MT, Curtis CR, Erb HN, Scarlett JM, Smith RD An ecological analysis of risk factors for postpartum disorders of Holstein-Friesian...
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báo cáo khoa học: "Design, rationale, and baseline characteristics of a cluster randomized controlled trial of pay for performance for hypertension treatment: study protocol" ppt
Ngày tải lên :
10/08/2014, 11:20
... incentive intervention phase of the study started in April 2008 and consisted of disbursements of incentive payments earned over each of five performance periods For each performance period, trained ... rationale, methods, and baseline participant characteristics for a cluster-randomized trial to assess the effectiveness of pay for performance in improving hypertension control and use of guideline-recommended ... effect of this potential source of bias In this paper, we have given a brief description of the rationale for the interventions being studied in this trial of pay for performance, as well as some of...
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Service quality and customer service performance - the case of Vietnam joint stock commercial bank for private enterprises
Ngày tải lên :
17/03/2015, 13:25
... Responsiveness and Customer Service Performance of VPBank- Hanoi branch Hypotheses 5: A positive relationship exits between Assurance and Customer Service Performance of VPBank- Hanoi branch Scope of work ... fact, the types and sources of expectations are the same for end consumers and business customers, for pure service and product-related service, and for experienced customers and inexperienced ... accounted for 67% were chosen for this research 2.4.5 Procedure of Purification ,Validity and Reliability 2.4.5.1 Procedure of purification and validation The process of purification and validation of...
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AN INVESTIGATION INTO THE USE OF ROLE PLAY FOR ENHANCING THE SECOND YEAR NON- ENGLISH MAJOR STUDENTS’ SPEAKING PERFORMANCE AT HANOI UNIVERSITYOF BUSINESS AND TECHNOLOGY Nghiên cứu về việc sử dụng đóng vai tình huống để nâng cao khả năng nói tiếng Anh của
Ngày tải lên :
30/03/2015, 14:01
... preference of being chosen at random Only 1.7% and 5% of them indicated their favor of being put in groups or pairs of the same ability and of mixed ability respectively In the interview, some of them ... speaking lessons and enhancing the students‟ peaking performance iii TABLE OF CONTENTS PART A: INTRODUCTION 1 Rationale and statement of the problem for the study Aims of the study ... methods of data analysis and procedure of the study 2.1 Background of the study 2.1.1 The teaching and learning context Hanoi University of Business and Technology (named Hanoi University of Management...
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Analysis of Closed-Loop Performance and Frequency-Domain Design of Compensating Filters for Sliding Mode Control Systems
Ngày tải lên :
01/07/2015, 09:37
... of J(ω) contains information about gain kn , and the imaginary part of J(ω) comprises the condition of the switching of the relay and, consequently, contains information about the frequency of ... account formula (19) and the definition of the LPRS (7) we obtain the final form of the expression for Re J(ω) Similarly, having solved the set of equations (12) where θ1 = θ2 = θ and y(0) and y(θ1 ... presence of parasitic dynamics (in the form of the actuator and sensor dynamics) in series with the plant and switching imperfections of the relay result in the finite frequency of switching and finite...
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An analysis of key changes under ucp 600 compared to ucp 500 and recommendations for better ucp 600 application.doc
Ngày tải lên :
27/10/2012, 16:40
... by method of payment; by the manner in which the credit is issued and by other specific features of the credit Each type of credit has advantages and disadvantages for the buyer and for the seller ... specific features of credit Standby letter of Credit This credit is a payment or performance guarantee used primarily in the United States They are often called non-performing letters of credit because ... mechanics of the letter of credit transaction can be quite complex and has been standardized by a set of rules published by the International Chamber of Commerce (ICC) under the Uniform Customs and...
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Báo cáo y học: "Inhalation with Fucose and Galactose for Treatment of Pseudomonas Aeruginosa in Cystic Fibrosis Patients"
Ngày tải lên :
03/11/2012, 11:48
... 5’-CCT TGG TCT GGT AGG AGA CG-3’ for the downstream primer PCR amplification for β-actin was performed for 36 cycles (1 at 94ºC, at 60ºC, 40 sec at 72ºC) and for TNFα for 40 cycles (1 at 94°C, at ... years) and acute exacerbation at time of recruitment They were randomized to be treated with inhalation of a 10 ml of 0.1 M fucose / 0.1 M galactose solution in 0.9 % NaCl twice daily for 21 ... AGG CAC CA-3’ for the upstream primer and 5’-CTC CTT AAT GTC ACG CAC GAT TTC-3’ for the downstream primer TNFα utilized 5’-CAG AGG GAA GAG TTC CCC AG-3’ for the upstream primer and 5’-CCT TGG...
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A Study of Channel Estimation for OFDM Systems and System Capacity for MIMO-OFDM Systems
Ngày tải lên :
20/11/2012, 11:28
... personality and diligence, which I will treasure my whole life I also gratefully acknowledge Prof V.O.K Li, Prof G.L Li, Prof Y.C Wu, Prof S.C Chan, Prof T.S Ng and Prof Agnes S.L Lam for their ... analysis of channel estimation for the first M1 OFDM symbols 100 4.4.2 MSE analysis of channel estimation for the last M2 OFDM symbols 103 4.4.3 MSE analysis of channel estimation for one OFDM block ... studies the channel estimation for OFDM systems and system capacity for MIMO-OFDM systems, this chapter briefly introduces the background of OFDM systems and MIMO systems OFDM is an effective technology...
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Performance of Modern Techniques for Rating Model Design
Ngày tải lên :
16/04/2013, 20:00
... Joerg Behrens and Mr Nasir Ahmed for their valuable advices and also to my supervisor: Mr Uwe Schmock, for helpful discussions and suggestions Performance of modern techniques for rating model ... (see[4] for a review of all methods applied in rating methodologies) use both methods and choose the one with the best out -of- sample performance, to avoid problems of sample-specific bias and over ... considered as the benchmark for clever guessing, having a prior probability of 35.55% Fig.2: Histogram and Density plots of the Data Performance of modern techniques for rating model design The...
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Establishment of Effluent Standards for Industrial Wastewaters in Korea: Current Issues and Suggestions for Future Plan
Ngày tải lên :
05/09/2013, 10:15
... Australian and New Zealand guidelines for fresh and marine water quality Australian and New Zealand Environment and Conservation Council and Agriculture and Resource Management Council of Australia and ... effluent standards and the framework referring to the cases of developed countries The purpose of this study is to set up the acceptable level of effluent standards with scientific basis and to suggest ... 1999) The regulation covers a complexity of various elements including discharging area, type of discharge, and kind of industry Therefore, the need for a simplified effluent guideline has been...
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CFD and comparisons for a pump as turbine: Mesh reliability and performance concerns
Ngày tải lên :
05/09/2013, 14:58
... and ω the rotational speed Suter parameters give information for both the turbine and the pump mode for few available pumps, and the Derakhshan model predicts information for the turbine performance ... are very low, and the maximum errors are of 3.5% for the head and of the 7.4% for the efficiency Also the best efficiency point (BEP) is the same in the two cases Figure CFD performance curves ... obtained both about performance quantities (head, efficiency, power) and detailed fluid dynamic field A reduction of 54% of the number of elements (85% considering the absence of two of three stages)...
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Different physical and chemical pretreatments of wheat straw for enhanced biobutanol production in simultaneous saccharification and fermentation
Ngày tải lên :
05/09/2013, 15:28
... Experiment and 2, 1.6 g of wheat straw was mixed in 50 ml of sterilized distilled water in 100 ml shaker flask and autoclaved at 135°C for h During Experiment and 4, 1.6 g of wheat straw in 50 ml of ... sample tube format and CytoSoft Software with expandable software modules Samples were diluted 20-fold using deionized water The diluted samples were repeatedly vortexed at high speed for and thereafter, ... vials and crimped Nitrogen was surged through each vial at 150 ml/min for 45 During Experiment and 3, 0.12 ml of each cellulase and βglucosidase were added to each vial and incubated at 45°C for...
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Estimation of luminous efficacy of daylight and illuminance for composite climate
Ngày tải lên :
05/09/2013, 16:10
... Validation of interior illuminance model using experimental performance of skylight Figure 12 shows the different types of skylight for daylighting of building as reported by Laouadi and Atif [18] ... the mean extraterrestrial normal illuminance and m is the optical air mass The model considers a set of categories for ε’ and for each of them Fl and F2 are given as; F1 = F11 + F12 ∆ + F13 z ... at the four walls of a room Therefore, slope exterior illuminance was estimated for the June average day and January average day for four orientations (N, E, S and W) Figures and show the monthly...
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