operating system based on the linux kernel

Báo cáo hóa học: " Research Article A Stereo Crosstalk Cancellation System Based on the Common-Acoustical Pole/Zero Model" docx

Báo cáo hóa học: " Research Article A Stereo Crosstalk Cancellation System Based on the Common-Acoustical Pole/Zero Model" docx

... with CAPZ models, then the crosstalk cancellation filter is designed based on the CAPZ transfer functions Simulation results demonstrate that, compared to conventional methods, the proposed method ... designed based on the CAPZ transfer functions Compared with conventional least-squares methods, the proposed method can reduce the computation cost greatly The paper is organized as follows Conventional ... cancellation system; how-ever, the required large computation is always a challenge To reduce the computational cost, this paper proposes a novel crosstalk cancellation system based on common-acoustical

Ngày tải lên: 21/06/2014, 08:20

11 267 0
adaptive sliding mode control of a pem fuel cell system based on the super twisting algorithm

adaptive sliding mode control of a pem fuel cell system based on the super twisting algorithm

... pressure controller is proposed The second order sliding mode control (SMC) is used to overcome the chattering phenomenon caused by the conventional SMC Trang 34 Contents I Introduction 5 II ... is the Faraday’s constant, n is the number of electrons participating in the reaction, is the limiting current and is the universal gas constant 𝑖𝐿 R The output voltage of a fuel cell stack constitutes ... point through adjusting the duty cycle of the converter The specification details of the PEM fuel cell system is given in Table 1 Table 1 The dynamic equation of the system can be expressed as

Ngày tải lên: 11/06/2024, 22:02

13 0 0
Báo cáo sinh học: "UWB system based on energy detection of derivatives of the Gaussian pulse" docx

Báo cáo sinh học: "UWB system based on energy detection of derivatives of the Gaussian pulse" docx

... a PPM system, but the values of D are almost the same Because the multipath components in these two system arrive at the same time and the only difference is theduration of the pulses in these ... receiver,such as noncoherent receiver of conventional carrier-based FSK system The complexity isnot a problem in either these systems or our system.The above analysis does not consider the possible ... Section 2 introduces the system models.Section 3 evaluates system performance in AWGN channels Section 4 evaluates systemperformance in multipath channels The effect of synchronization errors on systemperformance

Ngày tải lên: 18/06/2014, 22:20

44 404 0
Báo cáo toán học: " UWB system based on energy detection of derivatives of the Gaussian pulse" potx

Báo cáo toán học: " UWB system based on energy detection of derivatives of the Gaussian pulse" potx

... arrive at the same time and the only difference is the duration of the pulses in these two systems But the difference of the durations of the pulses in these two systems is ... (7) a re the equations o f the 10th- and 30th-or der derivativ es of the Gaussian pulse. These two equations are the simplified versions of the original ones obtained from MAPLE. The common factors ... errors on system performance is analyzed in Section 5. In Section 6, the n umerical results are analyzed. In Section 7, the conclusions are stated. 2 System models 2.1 System model of GFSK The design

Ngày tải lên: 20/06/2014, 21:20

18 428 0
Synthesis and catalytic properties of catalyst system based on ceo2 zro2 for the complete oxidation of hydrocarbon to treat motorcycles exhaust gases

Synthesis and catalytic properties of catalyst system based on ceo2 zro2 for the complete oxidation of hydrocarbon to treat motorcycles exhaust gases

... maximum conversion was 80 % [60] I.3.3 The imperative task, the aim and the research direction of the thesis The imperative task of the thesis: As mentioned previously, environmental pollution from ... million tonnes (161 million tons) of these pollutants were emitted in the United States Of these pollutants, stationary combustion processes emit 91% of the total U.S SO2 emissions, and 50% of the ... According to the agency, over the first seven months of year 2010, dust and pollutants in the air exceeded the permitted levels at 90% of the monitoring stations The monitoring station at An Suong Intersection

Ngày tải lên: 22/07/2017, 23:12

101 467 0
A procedure for optimal design of a dynamic vibration absorber installed in the damped primary system based on Taguchi’s method

A procedure for optimal design of a dynamic vibration absorber installed in the damped primary system based on Taguchi’s method

... Determining the vibration of the primary system Knowing the parameters of the damper, using equation (11) we can easily calculate the vibration of the main system and of the dynamic vibration absorber ... and the DVA, respectively By using Lagrange’s equations, we get the equations of motion Trang 30 2.1 Frequency response of the damped primary system We find the solution of Eq (1) in the ... and 2 0 (5) The formula (5) will be chosen as the target function of the Taguchi’s optimization problem 2.2 The matrix form of the differential equations for the motion of primary system and dynamic

Ngày tải lên: 03/03/2020, 21:07

13 67 0
The diversity between curatively resected pancreatic head and body-tail cancers based on the 8th edition of AJCC staging system: A multicenter cohort study

The diversity between curatively resected pancreatic head and body-tail cancers based on the 8th edition of AJCC staging system: A multicenter cohort study

... Comparison of the 7th and 8th editions of the TNM staging system for patients The detailed information of 7th and 8th AJCC stage in PC was summarized in Additional file 1: Table S1 and Additional ... However, the superiority of the 8th edition in evaluating the relationship between tumor location and clinical characters has not been investigated in PC patients, to our knowledge Based on the new ... collection Authors’ contributions WS and MD contributed the study design and concept Data acquisition was performed by WS, GW, GS and XT XS and WG performed the statistical analysis MD, GS and XT contributed

Ngày tải lên: 17/06/2020, 18:28

11 26 0
Improvements to the gastric cancer tumornode-metastasis staging system based on computer-aided unsupervised clustering

Improvements to the gastric cancer tumornode-metastasis staging system based on computer-aided unsupervised clustering

... materials The datasets analysed during the current study are available from the corresponding author on reasonable request. Authors ’ contributions ZW, HX, and HG participated in the design of the ... Nodal dissection for gastric cancer N Engl J Med Fig 6 Comparison of survival curves of the clustered TNM stages based on the clustered N stage and the UICC TNM stages based on the clustered ... available at the end of the article © The Author(s) 2018 Open Access This article is distributed under the terms of the Creative Commons Attribution 4.0 International License ( http://creativecommons.org/licenses/by/4.0/

Ngày tải lên: 24/07/2020, 01:51

10 27 0
How to predict early clinical outcomes and evaluate the quality of primary total knee arthroplasty: A new scoring system based on lower-extremity angles of alignment

How to predict early clinical outcomes and evaluate the quality of primary total knee arthroplasty: A new scoring system based on lower-extremity angles of alignment

... line the joint line on lateral images SFA referred to the angle between the AFA and the longitudinal axis of the femoral implant on lateral images JLOA was the angle between the joint line and the ... our system is ongoing STA, SFA, mMPTA, and mLDFA belong to the angles of component alignment, while mMPTA and mLDFA determine the coronal alignments of the tibial and fem-oral components on the ... function or long hospitalization time, which also potentially controlled the preoperative knee function All these biases might lead to a high fitness of the model and it might be the reason why the

Ngày tải lên: 01/04/2021, 03:32

12 13 0
A multifunctional embedded system based on deep learning for assisting the cognition of visually impaired people

A multifunctional embedded system based on deep learning for assisting the cognition of visually impaired people

... the system's efficiency Upon logging into the operating system, the Jetson AGX Xavier automatically initiates the function selection process, which sets the program's initial parameters.The system ... three functions using the function keys The system adjusts its operation based on the input key code provided, executing the designated function accordingly This cycle continues until the system is ... Emotion Classification FunctionOverview of Gender, Age and Emotion Classification FunctionFigure 5.1 Overview of Gender, Age and Emotion Classification Function The second function of the system

Ngày tải lên: 11/11/2021, 11:01

106 4 0
Development of a new space perception system for blind people, based on the creation of a virtual acoustic space..DOC

Development of a new space perception system for blind people, based on the creation of a virtual acoustic space..DOC

... captures the form and the volume of the space in front of the blind person and sends this information, in the form of a sounds map, to the blind person through headphones in real time The effect ... characteristics of the surrounding space, and the second simulates the sound sources as if they were located where the vision system has measured them Their sounds depend on the selected parameters, ... signal (MLS) The transfer function of the headphones is also measured in the same way, in order to equalise its contribution Having measured these two functions, the HRTF and the Headphone Equalizing

Ngày tải lên: 18/10/2022, 16:05

10 15 0
improving of the generation method of repeated pwm based on the signals combinations applied to a pv pumping system

improving of the generation method of repeated pwm based on the signals combinations applied to a pv pumping system

... assure the generation of short length signals, the reduction of address lines between the micro-controller and the data memory and the reduction of the time allocated by the micro-controller Therefore ... of the Fig Also, the value of the Asynchronous Motor fundamental depends on the difference in the number of repetitions of the even and odd segments as shown in Fig The fundamental value of the ... reduce the increment step and improve the loss factor The application of the art of variable repeated segments can manage and control the pace of change in the frequency of generation of the control

Ngày tải lên: 02/11/2022, 11:36

11 1 0
A study on ubiquitous environments based on the animal and plant management system in green house

A study on ubiquitous environments based on the animal and plant management system in green house

... the system can contribute to farmer‘s work informing the water state (Prevention excessive humidity), temperature, carbon dioxide, methane concentration in green house, etc For example, the system ... CC2430 is achieved by the actions as TinyOS and configuration within the program is language using a miniature NesC programming 123 A Study on Ubiquitous Environments Based on the Animal and… Fig ... protect the human health and the crop revenues if controlling the amount of methane In addition, it is important to control the amount of moisture in the greenhouse The humidity increases when the

Ngày tải lên: 19/11/2022, 11:49

11 4 0
investigation of energy efficiency for electro hydraulic composite braking system which is based on the regenerated energy

investigation of energy efficiency for electro hydraulic composite braking system which is based on the regenerated energy

... dSPACE controller In dSPACE, the A/D and D/A conversion interface can achieve the conversion of the digital signals and the analog signals The real system components can be connected to the dSPACE ... influence on the energy release process The system can satisfy the use of requirements of the vehicle system, and the respond time in energy recovery condition is shorter than the energy release condition ... force, the inertial force, the spring force, the hydraulic force, and the viscous drag force Based on the Newton second law, the relationship between the forces when the power supplied can be

Ngày tải lên: 04/12/2022, 15:02

13 4 0
A multifunctional embedded system based on deep learning for assisting the cognition of visually impaired people

A multifunctional embedded system based on deep learning for assisting the cognition of visually impaired people

... function keys The system responds by executing the corresponding function based on the input key code, continuing this process until the system is powered off. Select function 1? Select function ... Finally, the system converts the collected information into voice format, delivering the results to the user through the speaker.Function SelectionThis section presents the function selection Subsection ... into the operating system, the Jetson AGX Xavier automatically initiates the function selection process, setting the initial parameters for the program.The system provides a voice notification

Ngày tải lên: 05/10/2023, 12:05

106 5 0
Design and implementation of a lane keeping and navigation system for self driving vehicle based on the fusion of camera, gps, and imu

Design and implementation of a lane keeping and navigation system for self driving vehicle based on the fusion of camera, gps, and imu

... classification [10] The convolutional layer performs the convolutional process by applying linearity between two functions to create a third function, illustrating how one influences the other The input ... α signifies the acceleration of the center of mass in the direction of velocity Control inputs include the front steering angle δf and the acceleration α, with the assumption that the rear wheel ... to one in this context This interconnected loss structure simplifies the optimization process of the network. 𝑖 (3.1) where p is the output of the network prediction The loss function for the

Ngày tải lên: 09/10/2023, 13:58

88 5 0
Luận văn thạc sĩ synthesis and catalytic properties of catalyst system based on ceo2 zro2 for the complete oxidation of hydrocarbon to treat motorcycle's exhaust gases

Luận văn thạc sĩ synthesis and catalytic properties of catalyst system based on ceo2 zro2 for the complete oxidation of hydrocarbon to treat motorcycle's exhaust gases

... Oxygen concentrations at different operating condition ø9 l5 Camposttion 0ƒ exhatst gas ín địƒorenf operating condiions 70 16 Hydrocarbon concentrations analyzed oy GC-MS 70 17 Composition of ... calalyst, The maximum conversion was 80 % [60] 13.3 The imperative task, the aim and the rescarch direction of the thesis The imperative task of the th ‘As mentioned previously, environmental ... million tonnes (161 million tons) of these pollutants were emitted in the United States Of these pollutants, stationary combustion processes emit 91% of the total U.S SO; emissions, and 50% of the

Ngày tải lên: 11/06/2025, 21:14

101 2 0
Luận văn thạc sĩ synthesis and catalytic properties of catalyst system based on ceo2 zro2 for the complete oxidation of hydrocarbon to treat motorcycle's exhaust gases

Luận văn thạc sĩ synthesis and catalytic properties of catalyst system based on ceo2 zro2 for the complete oxidation of hydrocarbon to treat motorcycle's exhaust gases

... Measurement conditions using a GC-Thermo Electron with FID 38 10 Retention time of some organic compound detected by GC Thermo | 58 Electron with FID detector and the condition mentioned in table ... operating condition ø9 l5 Camposttion 0ƒ exhatst gas ín địƒorenf operating condiions 70 16 Hydrocarbon concentrations analyzed oy GC-MS 70 17 Composition of Organic compounds in the motoreyele’s ... operating condition ø9 l5 Camposttion 0ƒ exhatst gas ín địƒorenf operating condiions 70 16 Hydrocarbon concentrations analyzed oy GC-MS 70 17 Composition of Organic compounds in the motoreyele’s

Ngày tải lên: 19/06/2025, 19:58

75 1 0
MATHEMATICS REVISED BASED ON THE RECOMMENDATIONS OF THE TEXT BOOK DEVELOPMENT COMMITTEE pptx

MATHEMATICS REVISED BASED ON THE RECOMMENDATIONS OF THE TEXT BOOK DEVELOPMENT COMMITTEE pptx

... composition of functions, sum, difference product, quotient of two functions, constant function, linear function, polynomial function, rational function, exponential function, reciprocal function, ... symmetric expression in a, b and c (found by the substitution) and the degree of the product of the leading diagonal elements and if (1) m is zero then the other symmetric factor is a constant (k) ... learn by themselves the remaining problems left by the teacher Since the ‘Plus 1’ level is considered as the foundation course for higher mathematics, the students must give more attention to each

Ngày tải lên: 08/03/2014, 12:20

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