... the use and syntax of the zoom and ginput commands for a more accurate reading of the coordinates of a point.) Pb 3.4 Write a function M-file for the line passing through a given point and intersecting ... parameters b Holding the graph for the case R = 100Ω, sketch L1 and L2 again for R = 50Ω and R = 500Ω How the values of the voltage and the current change as R increases; and decreases? c Determine ... a Keeping the values of Vs and R1 fixed, sketch the functions V(R) and I(R) for this circuit, and verify that the solutions you found previously in Pbs 3.7 and 3.8, for the various values of R,...
... iterative equations for D(k) and D2(k), as given respectively by Eqs (4.16) and (4.30), and with the initial conditions for the function and its derivative The first elements for the y, D, and D2 arrays ... y(2 N ) + y(2 N + 1) that is, the weights are equal to for the first and last elements, equal to for even elements, and equal to for odd elements Example 4.7 Using Simpson’s rule, compute ... Question: Compute analytically from Eqs (4.58) and (4.59), the steady-state values for the higher excited state population andfor the photon number, and compare with the numerically obtained asymptotic...
... analytically MATLAB has a built-in command that finds all the roots (real and complex) for any polynomial equation As previously noted, the MATLAB command for finding the polynomial roots is roots: ... that it satisfies, and its value and that of its derivative at x = 0, namely: J ( x = 0) = and J ( x = 0) = ′ The problem that we want to solve is to find the zeros of J0(x) and compare to these ... The command is poly poly(r) In-Class Exercise Pb 5.14 Find the roots of the polynomial p = [1 pute their sum and product 3], and com- Pb 5.15 Consider the two polynomials: p1 = [1 3] and p2 =...
... element of the space; and b If a and b are constants, and ϕ and ψ are elements belonging to the space, then a ϕ + b ψ is also an element of the space There is an inner (dot) product for any two elements ... by CRC Press LLC for − ≤ x ≤ a for a < x ≤ (7.112) Solution: The conditions for the above theorem are satisfied, and cl = l + 1 2 ∫ P (x)dx a l (7.113) From Eq (7.96), and noting that Pl(1) ... Rseries Rparallel (7.43) The proof is straightforward Using Eq (7.37) and recalling Ohm’s law for n resistors {R1, R2, …, Rn}, the equivalent resistances for this combination, when all resistors are...
... C = 0.25 F, and L = H: a Write the equations for the phasors of the voltages and currents b Form the matrix representation for the equations found in part (a) c Plot the magnitude and phase of ... primary tool for understanding and solving physical problems at the atomic and subatomic scales In this section, we define these matrices and find key properties of their eigenvalues and eigenvectors ... as these form the toolsfor the matrix formulation of ray optics and Gaussian optics, which are two of the major sub-fields of photonics engineering Example 8.16 Find the eigenvalues and eigenvectors...
... matrix form, this transformation can be represented by: −1 P= 0 0 −1 (9.2) • For the reflection about the x-axis, denoted by Px, and the reflection about the y-axis, denoted by Py , the transformation ... transformation matrix for simultaneously compressing the x-coordinate by a factor of 2, while expanding the y-coordinate by a factor of Apply this transformation to the trapezoid of Example 9.1 and ... strategy for solving the problem goes as follows: Perform a translation to place Q at the origin of a new coordinate system Perform a π/4 rotation around the new origin, using the above form for rotation...
... same results by noting that the events E and O (B and C) are disjoint and that their union spanned the set S Therefore, the probabilities for events O and C could have been deduced, as well, through ... error bars and the confidence level for any experimentally obtained result, through a methodical analysis and reduction of the raw data In future courses in probability, random variables, ... components have unequal values Therefore, while a can have any of 10 possible values, b can have only 9, and c can have only Therefore, n(A) = × × 10, and the probability for the event A is P( A) = ×...
... S2 S3 S3 S4 S4 Data- 1 Data- 0 (c) Figure 2: (a) The basis functions and the state diagram of the FM0 baseband data- encoding scheme (b) Examples of FM0 baseband signals for two-bit data sequences ... types of the baseband data- encoding schemes: (1) The FM0 baseband scheme and (2) the Miller modulation Both schemes employ the same baseband basis functions but have different data- encoding rules ... groups To this, note that both s1 (t) and s4 (t) with phase negation of the FM0 baseband signals represent a data- 1, and s2 (t) and s3 (t) are both corresponding a data- 0 This implies that the complexity...
... make the bit stream uniform, we have introduced a random bit flipping before the interleaver Π, that is, Uk = Uk Fk for all k, where the Fk ∈ {+1, −1} are independent and uniformly distributed At ... Figures and The solid lines show the charts obtained with the methods described in Sections 2.2 and 2.3 The data points show the BEXIT and FEXIT charts obtained by applying the transformations ... L-consistent and Lc is P-consistent I I Generation of the input LLRs If Ls is O have s (IV) IO (V) c (VI) IO Measurement of the output information for consistent LLRs (VII) If LO is consistent, we have for...
... GNU C library (glibc) Designed for performance compliance with standards Best for servers and desktops uClibc Highly compatible, but implemented for small embedded systems with little storage space and RAM Others: diet libc, newlib, klibc ... C library from the GNU project Designed for performance, standards compliance and portability Found on all GNU / Linux host systems Quite big for small embedded systems: about 1.7 MB on Familiar Linux iPAQs (libc: 1.2 MB, libm: 500 KB) ... (building gcc twice: once for gcc + once for compilers that need the C library) Lots of decisions to make (such as C library version and configuration for your platform) Need kernel headers and C library sources...
... generate and send to the user's browser an HTML-formatted page containing the latest news (probably extracted from a database) Server-side scripts can return data in both the XML and URL string formats ... shared-object data files on a single computer because each movie usually creates its own data file Now that you're familiar with the various data formats that Flash supports, let's review the sources ... actually generates formatted data (HTML, XML, and so on) that's sent back to the requesting source For example, imagine visiting a page called news.asp that contains a server-side script, and probably...
... safe, enjoyable, and accessible environments for physical activity in schools and workplaces, andfor transportation and recreation in communities ACS Guidelines for Nutrition and Physical Activity ... questions about diet and cancer" ) The best advice to reduce the risk of lung cancer is to avoid tobacco use and secondhand smoke and to avoid radon exposure Mouth, throat, and esophagus cancers Tobacco ... activity and lowered risk of kidney cancer The best advice to possibly lower risk for kidney cancer is to stay at a healthy weight and avoid tobacco use Lung cancer More than 85% of lung cancers...
... filter, and edit tabular information dojo .data provides plumbing between Grid and serverbased data Together they’ll form the backbone of the wish list Because Justa controls the web site and database, ... to manage But we still need to pick a data format dojo .data has drivers for commonly used data formats such as XML, comma- 47 A W ISH L IST WITH DOJO DATAAND DOJOX GRID G RID Server-Side Options ... sends a request to a URL and gets data back in some standard format A plain old text file will suffice—it has a URL, and we can write it in some format That makes the job small and easier to manage...
... have to be fit and agile! (Project Developers’ Forum, 18–19 March 2008) Monitoring and evaluation: toolsfor biodiversity conservation and development projects WHO IS THIS HANDBOOK FOR? There are ... quantitative and qualitative information Depending on your information needs, you might be looking for primary information (new information that you are the first to collect) or secondary information (information ... permission for the adaptation, and commissioned this handbook in 2007-2008 It is preceded by and builds on the material contained in the Project planning: toolsfor biodiversity conservation and development...
... helps in understanding the factors that affect image performance and therefore helps the design of imaging systemsand signal processing algorithms The image formation process and the sources of image ... extracting information from an imaging system with the aid of signal processing to evaluate the overall performance of imaging systems 1.2 Imaging Performance Understanding the image formation and recording ... Processing and Performance Analysis for Imaging SystemsFor a listing of recent titles in the Artech House Optoelectronics Series, turn to the back of this book Signal Processing and Performance...
... malicious attackers PERFORMANCE ANALYSIS OF CDMA SYSTEMS WITH SECURE SCRAMBLING Pseudorandom scrambling in CDMA systems provides physical layer built-in user privacy for information transmission ... both information privacy and system performance can be further improved 5.1 Computational complexity In this section, we compare the computational complexity of the proposed secure scrambling and ... conventional scrambling and secure scrambling, respectively In practical systems, after spreading and scrambling, passband PAM (pulse amplitude modulation) is performed Mapping information bearing...
... solid objects, colors and smells and tastes, voices and shadows, plants and animals, and people and all their stuff: not only tables and chairs, bridges and churches, dollars and contracts, but ... knowledge and learning and understanding If you attempt to make sense of the world of ideas and meanings, free will and morality, art and science and even philosophy itself without a sound and quite ... more time and energy to making and using my thinking tools Finally, as always, thanks and love to my wife, Susan We’ve been a team for fifty years, and she is as responsible as I am for what we,...