A simple nonlinear control of two wheeled welding mobile robot
Báo cáo khoa học:When Can You Tile a Box With Translates of Two Given Rectangular Brick pot
... two tilings of a box R with translates of two rectangular bricks B1 and B2 In (a) the box R is partitioned by a plane into two sub-boxes R1 and R2 , and the sub -box Ri is a multiple of the brick ... gives a satisfying and complete geometric characterization of the boxes that can be tiled by translates of two given bricks We now provide an equivalent arithmetic characterization in terms of the ... there is a tiling of a z1 × z2 rectangle with translates of v1 × v2 and w1 × w2 rectangular bricks if and only if there is a tiling of an (hz1 ) × z2 rectangle with translates of (hv1 ) × v2 and (hw1...
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Báo cáo toán học: "Filling a box with translates of two bricks" docx
... tilings with translates of three types of bricks, but which cannot be split into two parts using a hyperplane cut so that each of these parts can be tiled by a proper subset of the available types of ... translations then we can split Q into two other boxes Qa and Qb using a hyperplane cut, such that Qa can be tiled using translates of type A bricks only and Qb can be tiled using translates of type B bricks ... d and some α ∈ R A hyperplane cut separates such a box into two rectangular boxes Theorem (Bower and Michael [1]) If two bricks, of types A and B, tile a box Q (in dimension d ≥ 1) by translations...
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adaptive feedback linearizing control of nonholonomic wheeled mobilerobots in presence of parametric and nonparametric uncertainties
... Campion G d’Andrea-Novel B, Bastin G, Modelling and state feedback control of nonholonomic mechanical system In: Proceedings of the 30th conference on decision and control, IEEE, England, 1991, ... al., Control of multiple arms with rolling constraints In: Proceed-ings of the international conference on robotics and automation, Proceed-ings of the international conference on robotics and ... mobile robots in presence of uncertainties IEEE Trans Robotics 2005;21(2) [4] Samson C Control of chained systems application to path following and time-varying point-stabilization of mobile robots...
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Proceedings VCM 2012_05 Điều khiển thích nghi bền vững hệ truyền động qua một cặp bánh răng Robust and Adaptive Tracking Control of Two-Wheel-Gearing Transmission Systems
... principle for designing an adaptive robust tracking controller for gearing transmission systems, in which the unpredictable elasticity of cogwheels and the imprecise description of backlash between ... of the two wheels and J1 , J , Jd are the inertia moments of wheel 1, wheel and the driving motor respectively and J1 Jd J1 denotes the sum of inertia moments of wheel and the driving motor ... the following controller is used with d (x , t ) being bounded by a number , that is d (x , t ) for all x ,t (6) Robust and Adaptive Tracking Controller 3.1 Sliding mode controller Let...
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Proceedings VCM 2012 24 a simple walking control method for biped robot
... Capi and Y Nasu, A New Control Method for Walking Robots Based on Angular Momentum”, Journal of Mechatronics ELSEVIER, Vol 14, pp 164~165, 2004 K Harada, S Kajita, K Kaneko and H Hirukawa, Walking ... Intelligent Robots and Systems, pp 364~369, 2003 [3] S K Agrawal, and A Fattah, “Motion Control of a Novel Planar Biped with Nearly Linear Dynamics”, IEEE/ASME Transaction on Mechatronics, Vol ... Abba, “Stable Walking of A 7-DOF Biped Robot , IEEE Transaction on Robotics and Automation, Vol 19, No 4, pp 653-668, 2003 F L Lewis, C T Abdallah and D.M Dawson, Control of Robot Manipulator”,...
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Production planning and inventory control of two product recovery system in reverse logistics
... the two- product recovery system includes two flows of returns and two flows of demands 30 Chapter The study on two- product recovery system in a finite horizon Chapter The study on two- product recovery ... and inventory control of product recovery system with single return flow and single demand flow will be reviewed in Section 2.2 Section 2.3 introduces the studies on production and inventory control ... initial inventory position of product j in period t; x (jt ) inventory level of product j after production and recovery in period t; sj selling price of product j; cRij unit cost of recovering returned...
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Slip modelling, estimation and control of omnidirectional wheeled mobile robots with powered caster wheels
... Practical slip detection and estimation schemes for wheeled mobile robots • General slip control structure for wheeled mobile robots • Robust and real time slip control techniques • Control of wheeled ... Mitsubishi PA10 7DOF manipulator and an omnidirectional wheeled mobile robot with Powered Caster Wheels Unified force/motion control is implemented for this mobile manipulator with the proposed slip constraint ... force and its relation with slip of wheeled mobile robots is analyzed General slip control structure for wheeled mobile robots is derived based on the internal force analysis Simulation and experimental...
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Comprehensive modeling and robust nonlinear control of HDD servo systems
... budget on HDD servo systems, and hence more demanding tasks with the modeling and control design This calls for a more careful study of the dynamic characteristics of HDD servo mechanism and further ... towards modeling and compensation of friction and nonlinearities in HDD servo systems These are the main points of this chapter In the next chapter, or Chapter 2, some robust linear and nonlinear control ... electronics and servo demodulator, controller chip for timing control and control of interface, micro processor(s) for servo control, and etc An important performance indicator for HDDs is the...
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Nonlinear control of flexible link robots and nonholonomic robotic systems
... ééí ỉ ề é ệ ô ệ ề ỉ ề ệ ẹ ì ĩầí ề Ç º Ø Y1 Payload yN θ2 Y2 y1 Motor Link O2 Link N ON X2 y2 YN θN xN Motor N XN Motor x2 Link x1 θ1 O1 X1 Motor ÙƯ ¿º½ ĨƯ Ø ×Ý×Ø Đ ×Ư ĨĐ ØƯÝ Ĩ Ø ĨÚ ¸ Ø Ï ĐÙÐØ...
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A Critical Discourse Analysis of two speeches on women by Hillary Clinton in 1995 and 2013
... viewpoint of CDA Aims of the study and Research Questions 2.1 Aims of the study The study aims to: - Provide a critical analysis of two speeches on women by Hillary Clinton in 1995 and 2013 based on ... Chapter 3: A critical discourse analysis of two speeches on women by Hillary Clinton in 1995 and 2013 The CDA procedure addressed by Fairclough (2001) is applied to analyze two speeches to find out ... and remains in fights for women advancement In general, both speeches serve as Clinton s calls for actions on women rights violations iii ` LIST OF ABBREVIATIONS CDA :Critical Discourse Analysis...
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A SIMPLE WALKING CONTROL METHOD FOR BIPED ROBOT WITH STABLE GAIT
... International conference on Intelligent Robots and Systems, Las Vegas, Nevada, USA, 2003 (364–369) [3] S K Agrawal, and A Fattah, Motion control of a novel planar biped with nearly linear dynamics, ... Westervelt, and G Abba, Stable walking of A 7-DOF biped robot, IEEE Transaction on Robotics and Automation bf19 (4) (2003) 653–668 [9] F L Lewis, C T Abdallah, and D.M Dawson, Control of Robot Manipulator, ... depends on a walking pattern The walking pattern generation is used to generate a trajectory for the COM of the biped robot For the stable walking or running of the biped robot, the walking pattern...
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DSpace at VNU: A Critical Discourse Analysis of two speeches on women by Hillary Clinton in 1995 and 2013
... viewpoint of CDA Aims of the study and Research Questions 2.1 Aims of the study The study aims to: - Provide a critical analysis of two speeches on women by Hillary Clinton in 1995 and 2013 based on ... the investigation of two speeches at the same time All reasons mentioned above lead me to the choice of these two speeches on women by Hillary Clinton as the data of the study for analysis from ... and remains in fights for women advancement In general, both speeches serve as Clinton s calls for actions on women rights violations iii ` LIST OF ABBREVIATIONS CDA :Critical Discourse Analysis...
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Sprite: A Simple, Cheat-Proof, Credit-Based System for Mobile Ad-Hoc Networks potx
... [Online] Available: http://gunpowder.stanford.edu/˜laik/projects/adhoc/mitigating.pdf [5] L Buttyan and J P Hubaux, “Enforcing service availability in mobile ad-hoc WANs,” in IEEE/ACM Workshop on Mobile ... unicast case As route-discovery broadcast can be viewed as a special case of multicast, this approach can also be applied to multicast if multicast is not frequently used in the system If multicast ... intermediate node to forward a message, respectively We observe that RSA has a much smaller forwarding overhead Thus, if reducing forwarding overhead is the major objective, RSA is a better implementation...
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Báo cáo y học: "Polymorphisms of two histamine-metabolizing enzymes genes and childhood allergic asthma: a case control study" doc
... association of a common functional polymorphism with asthma Pharmacogenetics 2000, 10:261-266 17 Sasaki Y, Ihara K, Ahmed S, Yamawaki K, Kusuhara K, Nakayama H, Nishima S, Hara T: Lack of association ... enzymes genes and childhood allergic asthma: a case control study Clinical and Molecular Allergy 2010 8:14 Submit your next manuscript to BioMed Central and take full advantage of: • Convenient ... studied ABP1 polymorphism Data were shown in table We have also performed analysis of the HNMT and ABP1 SNPs in regard to asthma-related phenotypes such as asthma severity, total IgE level, FEV1 and...
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Từ khóa: robust nonlinear control of a hypersonic aircraft based on sliding mode controlrobust nonlinear control of a hypersonic aircraft in the presence of aerothermoelastic effectsrobust nonlinear control of robot manipulatorsrobust nonlinear control of industrial evaporation systemsrobust nonlinear control of robot manipulator with uncertainties in kinematics dynamics and actuator modelscombinations defined as transactions in which a company acquires control of one or more businessestoward a better quality control of weather dataph alkalinity and a balanced water control of the ph52 creating a simple rfid control systemcreating a simple yo yo from two conescontrol of two phase permanent magnet stepper micromotors8 5 the f distribution and a test for equality of two population variancesprobabilistic modeling of dynamic environments for mobile robotsdynamic modelling and control of a wheeled mobile robotlaminar flow of two miscible fluids in a simple networkBáo cáo thực tập tại nhà thuốc tại Thành phố Hồ Chí Minh năm 2018Nghiên cứu vật liệu biến hóa (metamaterials) hấp thụ sóng điện tử ở vùng tần số THzNghiên cứu tổ chức chạy tàu hàng cố định theo thời gian trên đường sắt việt namđề thi thử THPTQG 2019 toán THPT chuyên thái bình lần 2 có lời giảiGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitGiáo án Sinh học 11 bài 13: Thực hành phát hiện diệp lục và carôtenôitĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANĐỒ ÁN NGHIÊN CỨU CÔNG NGHỆ KẾT NỐI VÔ TUYẾN CỰ LY XA, CÔNG SUẤT THẤP LPWANPhát triển du lịch bền vững trên cơ sở bảo vệ môi trường tự nhiên vịnh hạ longNghiên cứu tổng hợp các oxit hỗn hợp kích thƣớc nanomet ce 0 75 zr0 25o2 , ce 0 5 zr0 5o2 và khảo sát hoạt tính quang xúc tác của chúngĐịnh tội danh từ thực tiễn huyện Cần Giuộc, tỉnh Long An (Luận văn thạc sĩ)Tìm hiểu công cụ đánh giá hệ thống đảm bảo an toàn hệ thống thông tinQuản lý nợ xấu tại Agribank chi nhánh huyện Phù Yên, tỉnh Sơn La (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 15: Tiêu hóa ở động vậtchuong 1 tong quan quan tri rui roNguyên tắc phân hóa trách nhiệm hình sự đối với người dưới 18 tuổi phạm tội trong pháp luật hình sự Việt Nam (Luận văn thạc sĩ)Giáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtGiáo án Sinh học 11 bài 14: Thực hành phát hiện hô hấp ở thực vậtTrách nhiệm của người sử dụng lao động đối với lao động nữ theo pháp luật lao động Việt Nam từ thực tiễn các khu công nghiệp tại thành phố Hồ Chí Minh (Luận văn thạc sĩ)