kh amp cn vao vung dan toc va mien nui thoi gian qua
Principles of Digital Communication Systems and Computer Networks
... điểm quan cần ý công thức Shannon thừa nhận tác động nhiễu nhiệt Để tăng C, tăng W kh ng ? Kh ng tăng W làm tăng nhiễu SNR giảm Để tăng C tăng SNR kh ng ? Kh ng kết có nhiều nhiễu gọi điều biến qua ... liệu Trong mã hóa kh ng liệu(lossless), thông tin kh ng bị Khi nén tập tin máy tính sử dụng kỹ thuật nén (ví dụ, WinZip), kh ng bị thông tin Kỹ thuật mã hóa gọi kỹ thuật mã hóa kh ng liệu(lossless) ... chức kh i Entropy nguồn thông tin ? Minh họa với ví dụ 3.Mã nguồn gì? kh c biệt mã hóa kh ng liệu mã hóa liệu gì? 4.Giải thích kh i niệm lượng kênh truyền với ví dụ 5.Mã hóa kênh gì? Giải thích kh i...
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Báo cáo y học: "Cancer control through principles of systems science, complexity, and chaos theory: A mode"
... highlighted by Ashby’s theorem of requisite variety that states that “…for effective control the variety available to the controller should be the same as the variety available to the system to be controlled” ... system’s emergence System’s stability depends on the quality and the quantity of relationship interactions reflecting the degree of relativity among various components In an open system, system’s balance ... be controlled has n variables [and therefore] the controller must be able to control all n variables in order to avoid the significant risk of leaving some subset of those variables uncontrolled”...
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Customer Service - Principles of Service Marketing and Management - C Lovelock & L Wright
... be allocated in advance through reservations For example, a golf course may employ both of these strategies by discounting greens fees during off-peak hours and requiring reservations for the busier ... Distance (Boston: Harvard Business School Press, 1997); and Philip Evans and Thomas S.Wurster, Blown to Bits (Boston: Harvard Business School Press, 2000) Leyland Pitt, Pierre Berthoin, and Jean-Paul ... in quality and convenience Recognizing that improving quality was good for business and necessary for effective competition has led to a radical change in thinking Traditional definitions of quality...
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NHỮNG NGUYÊN TẮC HỢP ĐỒNG THƯƠNG MẠI QUỐC TẾ PRINCIPLES OF INTERNATIONAL COMMERCIAL CONTRACTS
... phép kh ng cấp kh ng bị từ chối Ðiều 6.1.17 Giấy xin phép bị từ chối Mục 2: Hoàn cảnh kh kh n 28 Ðiều 6.2.1 Tuân thủ hợp đồng Ðiều 6.2.2 Ðịnh nghĩa kh kh n Ðiều 6.2.3 Hậu kh kh n CHƯƠNG VII: KH NG ... khoản Điều 2.21(Mâu thuẫn điều khoản soạn sẵn kh ng soạn sẵn) Khi có mâu thuẫn điều khoản soạn sẵn kh ng soạn sẵn , điều khoản kh ngsoạn sẵn chiếm ưu áp dụng BÌNH LUẬN Theo định nghĩa, điều khoản ... kiểu chữ kh c so với kiểu chữ ều khoản đ ược soạn sẵn Nhưng trường hợp thứ hai kh phân biệt kh c điều khoản soạn sẵn điều khoản kh ng soạn sẵn, kh xác định xác thứ tự ưu tiên văn kh c bên thường...
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Principles of macroeconomics
... quantity of something—a quantity of money, a quantity of goods, and so on Economists distinguish between two types of quantity variables: stocks and flows A stock is a quantity measured at a given ... and the value added of McDonald’s is $1.50 − $0.50, or $1.00 Total value added is $0.50 + $1.00, which equals $1.50 For the economy as a whole, the sum of all value added must equal the value of ... is a quantity measured per unit of time The bathtub, shown in Figure 2-2, is the classic example used to illustrate stocks and flows The amount of water in the tub is a stock: it is the quantity...
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principles of microeconomics
... the quantity of novels demanded Because the quantity of novels demanded and the price move in opposite directions, we say that the two variables are negatively related (Conversely, when two variables ... zero because in this case the y-variable never changes; a vertical line is defined to have an infinite slope because the y-variable can take any value without the x-variable changing at all What ... when measuring how one variable affects another If we are not able to hold variables constant, we might decide that one variable on our graph is causing changes in the other variable when actually...
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Principles of corporate financ brealey myers 6e
... Information w Stock prices and returns w Issues of shares and other securities w Dividends w Financing Different Objectives w Managers vs stockholders w Top mgmt vs operating mgmt w Stockholders vs ... Shareholders 12 Present Value Present Value Discount Factor Value today of a future cash flow Present value of a $1 future payment Discount Rate Interest rate used to compute present values of future ... Example: Present Values and Bonds 33 Present Values Discount Factor = DF = PV of $1 DF = t (1+ r ) w Discount Factors can be used to compute the present value of any cash flow 34 Present Values...
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Principles of marketing
... It builds on five major value themes: Creating value for customers in order to capture value from customers in return Today’s marketers must be good at creating customer value and managing customer ... This innovative customer-value framework is introduced at the start of Chapter in a five-step marketing process model, which details how marketing creates customer value and captures value in ... customer value, and build strong customer relationships In the final step, companies reap the rewards of creating superior customer value By creating value for consumers, they in turn capture value...
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Manual of diagnostic tests for aquatic animals 2010
... specificity, and evaluation of panels of field samples was nominal Such bench validation for bovine spongiform encephalopathy (BSE) is a classical example where positive field samples were not available ... diseases An equivalency assessment may be adequate if the test is applied to a different sample matrix, e.g validated on blood and used on another tissue in the sample species Revalidation may ... the assay validation process: to provide assurance that the test method is validated and, along with evidence of proper maintenance of the validation criteria, quality control, and quality assurance...
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Principles of management
... providing direction, vision and direction – motivating and influencing staff Defining Management by Its Functions: Controlling • The process of evaluating and regulating the p g g g organisation’s ... is – you evaluate and control against the targets set in the plans Defining Management by Its Functions: Management is a Process • Managers formulate plans and implement and g p p evaluate performance ... you than without? Can they serve the customer better, handle more calls, and achieve more? – the value of management – making a group of individuals more effective Defining Management by Its Functions...
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Ten Principles of Economics - Part 44
... judge what amount of inequality is desirable in a society, Nozick denies the validity of this very question The libertarian alternative to evaluating economic outcomes is to evaluate the process ... lifetime incomes is more relevant than the distribution of annual incomes Unfortunately, data on lifetime incomes are not readily available When looking at any data on inequality, however, it is important ... surely more equally distributed across the population than are annual incomes Transitor y versus Permanent Income Incomes vary over people’s lives not only because of predictable life cycle variation...
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The Principles of Psychology
... absolute qualities with which we become sensibly acquainted Surely not the psychological fact; for our inveterate love of relating and comparing things does not alter the intrinsic qualities ... for the length of time during which we can feel or attend to a quality is altogether irrelevant to the intrinsic constitution of the quality felt The time, moreover, is long enough in many instances, ... adequate copies, and were all so separate from each other as to possess no manner of connection Hume proves ideas m the imagination to be completely adequate copies, not y appeal to observation,...
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Principles of Accounting
... the example in the previous lecture notes January 18, the firm receives advances from customers for advertising services on real estate costing $800; a journal entry has been made Cash 800 Advances ... accounted in advance Deferred expense: Disbursements have been made but should be allocated over many periods Accrued expense: Disbursements have not been made but should be accounted in advance by ... firm’s operating process is allotted into relatively equal period, called accounting period The length of an accounting period may be a month, a quarter, or a year Oneyear length is called a fiscal...
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Ten Principles of Economics - Part 47
... resulting labor supply curve Because hours worked equal total hours available minus hours of leisure, any change in leisure implies an opposite change in the quantity of labor supplied In panel (a), when ... and, therefore, the quantities of the two goods that he chooses to buy The demand curve for any good reflects these consumption decisions Recall that a demand curve shows the quantity demanded ... an income effect and a substitution effect 477 478 PA R T S E V E N A D VA N C E D T O P I C (a) The Consumer’s Optimum Quantity of Pepsi 150 (b) The Demand Curve for Pepsi Price of Pepsi New...
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Tìm thêm: xác định các nguyên tắc biên soạn khảo sát các chuẩn giảng dạy tiếng nhật từ góc độ lí thuyết và thực tiễn khảo sát chương trình đào tạo của các đơn vị đào tạo tại nhật bản xác định thời lượng học về mặt lí thuyết và thực tế tiến hành xây dựng chương trình đào tạo dành cho đối tượng không chuyên ngữ tại việt nam điều tra đối với đối tượng giảng viên và đối tượng quản lí điều tra với đối tượng sinh viên học tiếng nhật không chuyên ngữ1 nội dung cụ thể cho từng kĩ năng ở từng cấp độ xác định mức độ đáp ứng về văn hoá và chuyên môn trong ct mở máy động cơ lồng sóc mở máy động cơ rôto dây quấn các đặc tính của động cơ điện không đồng bộ hệ số công suất cosp fi p2 đặc tuyến mômen quay m fi p2 đặc tuyến tốc độ rôto n fi p2 động cơ điện không đồng bộ một pha thông tin liên lạc và các dịch vụ phần 3 giới thiệu nguyên liệu từ bảng 3 1 ta thấy ngoài hai thành phần chủ yếu và chiếm tỷ lệ cao nhất là tinh bột và cacbonhydrat trong hạt gạo tẻ còn chứa đường cellulose hemicellulose chỉ tiêu chất lượng 9 tr 25