... testing DSP code Software simulators run on a host computer to mimic the behavior of a DSP chip The 18 INTRODUCTION TO REAL -TIME DIGITAL SIGNAL PROCESSING simulator is able to show memory contents, ... At the same time, a digital counter starts to record the clock cycles The number of counts required for the integrator output voltage to get back to zero is directly proportional to the input ... paths in order to include files and libraries that are not included in the C55x tools directories, such as the libraries and included files we have created in 24 INTRODUCTION TO REAL -TIME DIGITAL...
Ngày tải lên: 17/10/2013, 14:15
... time with respect to the filtration (Ft Gt )t∈I Given a stochastic process and a stopping time we can define a new stochastic process by stopping the old one In case the stopping time is finite, we ... stopping time : Definition 1.2.2 A stopping time with respect to a filtration (Ft )t∈I is an F measurable random variable τ : Ω → I ∪ {∞} such that for all t ∈ I we have τ −1 (It ) ∈ Ft A stopping time ... n-dimensional stochastic process The case where I = N corresponds to stochastic processes in discrete time ( see Probability Theory, chapter 19 ) Since this section is devoted to stochastic processes...
Ngày tải lên: 30/03/2014, 14:20
An Introduction to Continuous-Time Stochastic Processes-Harry van Zenten
... is a stopping time with respect to (Ft+ ) Every stopping time is an optional time Proof See Exercise 22 The so-called hitting times form an important class of stopping times and optional times ... that every stopping time is the decreasing limit of a sequence of stopping times that take on only finitely many values Lemma 1.6.14 Let τ be a stopping time Then there exist stopping times τ n ... an (Ft )-stopping time Moreover, by the recurrence of the BM (see Corollary 1.4.6), τx is a finite stopping time We often want to consider a stochastic process X, evaluated at a finite stopping τ...
Ngày tải lên: 23/10/2014, 14:00
Introduction to real time operating systems
... C-5 start _time_ slice C-5 stop _time_ slice C-5 chg_base_ticks_per _time_ slice C-5 Time management C-5 create_timer C-5 start_timer ... this to be an example of a real time operating system Engineers on the other hand would not consider this to a a real time operating system A real time operating system to an engineer has hard time ... START _TIME_ SLICE DESCRIPTION C-19 STOP _TIME_ SLICE DESCRIPTION C-20 CHG_BASE_TICKS_PER _TIME_ SLICE DESCRIPTION C-21 Time Management Functions C-22 CREATE_TIMER...
Ngày tải lên: 08/03/2016, 11:34
Real-Time Digital Signal Processing - Chapter 2: Introduction to TMS320C55x Digital Signal Processor
... breakpoints to be set at a particular point in a program to examine the registers and the memory locations in order to evaluate the real -time results using a DSP board Emulators allow the DSP software to ... AC0 AC1 ; Repeat outer loop N times ; Repeat inner loop M times ; Repeat outer loop up to outloop ; Repeat inner loop up to inloop ; End of inner loop 68 INTRODUCTION TO TMS320C55X DIGITAL SIGNAL ... link time This maximizes performance by enabling the programmer to link the code and data objects into specific memory locations The archiver allows users to collect a group of files into a single...
Ngày tải lên: 19/10/2013, 23:15
Tài liệu Báo cáo khoa học: Steady-state and time-resolved fluorescence studies of conformational changes induced by cyclic AMP and DNA binding to cyclic AMP receptor protein from Escherichia coli ppt
... conformation to the protein For this purpose, we used time- resolved uorescence lifetime measurements ể FEBS 2003 1422 A Polit et al (Eur J Biochem 270) using single tryptophan-containing mutants of CRP Fluorescence ... consisted of (a) a Philips 2020Q photomultiplier with a 1.5-ns response time, (b) a 1-GHz preamplier, (c) a quad constant fraction discriminator model 935, and (d) a time -to- amplitude converter (TAC) ... acceptor absorption, and j2 is the orientation factor and accounts for relative orientation of the donor emission and acceptor absorption transition dipole Generally, j2 is assumed to be equal to...
Ngày tải lên: 20/02/2014, 23:20
Bayfield JE quantum evolution introduction to time dependent quantum mechanics
Ngày tải lên: 13/05/2014, 09:36
an introduction to state space time series analysis aug 2007
... model is allowed to change from time point to time point In case the level component does not change over time and is fixed for all time points, the level component is equivalent to the intercept ... provide accessible and practical introductions to various topics in econometrics From econometric techniques to econometric modelling approaches, these short introductions are ideal for applied ... stochastic linear trend model 25 3.4 Trend of stochastic level and deterministic slope model 27 3.5 Trend of deterministic level and stochastic slope model for Finnish fatalities (top), and stochastic...
Ngày tải lên: 10/06/2014, 21:34
Chapter 5 introduction to valuation the time value of money
... and Skills • Be able to compute the future value of an investment made today • Be able to compute the present value of cash to be received at some future date • Be able to compute the return ... • Be able to compute the number of periods that equates a present value and a future value given an interest rate • Be able to use a financial calculator and a spreadsheet to solve time value ... Excel icon to open a spreadsheet containing four different examples 5C-31 Work the Web Example • Many financial calculators are available online • Click on the web surfer to go to Investopedia’s...
Ngày tải lên: 07/03/2015, 12:22
introduction to time series and forecasting
... is given 1.1 Examples of Time Series A time series is a set of observations xt , each one being recorded at a specific time t A discrete -time time series (the type to which this book is primarily ... pedestrian who starts at position zero at time zero and at each integer time tosses a fair coin, stepping one unit to the right each time a head appears and one unit to the left for each tail A realization ... simulation, topics of considerable importance in the analysis of financial time series The new material has been incorporated into the accompanying software, to which we have also added the option Autofit...
Ngày tải lên: 05/03/2016, 13:14
time introduction to earth science
... parent -to- daughter changes with the passage of each successive half-life (W.W Norton) Geologic Time The geologic time scale subdiv ides the 4.6-billion-y ear history of the Earth into many ... standard geologic periods (W.W Norton) The aw esome span of geologic time The geologic time represents ev ents of aw esome spans of time If the 4.6-billiony ear Earth history is represented by a 24hour ... W e call the original atom the parent and its decay product the daughter For example, a radioactiv e 92 U 238 atom decay s into a stable nonradioactiv e 82 Pb 206 atom example ty pes of...
Ngày tải lên: 29/11/2016, 23:48
An introduction to disk drive modeling
... their time is proportional to the square root of the seek distance plus the settle time Long seeks spend most of their time moving at a constant speed, taking time that is proportional to distance ... 41% 30.00ms 10 b Transfer time proportional to I/O size; seek -time linear in distance; random rotation time in interval [0, rotation -time) a Trivial model: constant, fixed time for each I/O fixed ... 97560 sector size 256 bytes 512 bytes cylinders 1449 1962 tracks per cylinder 19 data sectors per track 113 72 number of zones 1 track skew 34 sectors sectors cylinder skew 43 sectors 18 sectors...
Ngày tải lên: 12/09/2012, 14:16
C++ - I/O Streams as an Introduction to Objects and Classes
... beginning to the end (for now) No backing up to read something again (OK to start over) Just as done from the keyboard Writing to a file Sending output to a file Done from beginning to end ... fails, it is generally best to stop the program The function exit, halts a program exit returns its argument to the operating system exit causes program execution to stop exit is NOT a member ... flag is an instruction to one of two options ios::fixed is a flag Will be written in fixed-point notation, the way we normally expect to see numbers Calls to setf apply only to the stream named...
Ngày tải lên: 12/09/2012, 22:49
Introduction to Digital Signal Processing and Filter Design
... hardware implementation but only as an introduction to what the students have to learn when they begin a career in the industry Chapter is devoted to discrete -time signals It describes some applications ... students understand the theory There are a few topics that are either too advanced for a junior-level course or take too much of class time Examples of such topics are the derivation of the objective ... Two samples of continuous -time signals real- or complex-valued function of time We can also define a continuous -time signal as a mapping of the set of all values of time to a set of corresponding...
Ngày tải lên: 13/09/2012, 10:21
Introduction to Wireless Communications
... software that helps identify other Bluetooth devices Bluetooth and Ultra Wide Band (continued) Bluetooth and Ultra Wide Band (continued) • Bluetooth – Distance: up to 33 feet (10 meters) – Bandwidth: ... convergence – Refers to the power of digital devices to combine voice, video, and text processing capabilities • As well as to be connected to business and home networks and to the Internet 30 ... Used to transmit data over very long distance • Repeater – Located in the satellite itself – Simply “repeats” the same signal to another location – Used to transmit data from one earth station to...
Ngày tải lên: 13/09/2012, 10:52
An Introduction to Software Engineering
... developed for a particular customer or may be developed for a general market Software products may be • • Generic - developed to be sold to a range of different customers e.g PC software such ... systems that are intended to provide automated support for software process activities CASE systems are often used for method support Upper-CASE Lower-CASE • • Tools to support the early process ... of different customers e.g PC software such as Excel or Word Bespoke (custom) - developed for a single customer according to their specification New software can be created by developing new programs,...
Ngày tải lên: 14/09/2012, 11:26
A simple introduction to working with LVM
... partition to be mounted at boot -time you should update your/etc/fstab to contain an entry like this: /dev/skx-vol/home /home /dev/skx-vol/backups /backups Meta-Data ext3 ext3 noatime noatime 2 If ... let me know Closing Comments If you're ready to make the jump to LVM and don't have a lot of space handy for allocating to LVM then it might make sense to reinstall your system The Debian installer ... volumes What we really want to is create logical volumes which we can mount and actually use In the future if we run out of space on this volume we can resize it to gain more storage Depending on the...
Ngày tải lên: 18/09/2012, 10:12
Cambridge.University.Press.An.Introduction.to.Law.and.Regulation.Text.and.Materials.Apr.2007.pdf
... regulatory tools and techniques is to advocate combining techniques rather than relying upon any single instrument: an approach often referred to as a ‘regulatory toolbox’ approach As the toolbox ... invoking the expansion of choice available to citizens Yet both failed to give credence to the incapacity of particular sectors of the Introduction community to avail themselves of essential commodities, ... Social costs Rule A Response to different sanctions Change to liability under Rule B Frequency distributions of ambulance response times Factors affecting regulatory enforcement style Example...
Ngày tải lên: 21/09/2012, 10:39
Cambridge.University.Press.An.Introduction.to.the.Philosophy.of.Mind.Jan.2000.pdf
... deference to their importance as scientists We shall have occasion to heed this warning from time to time in our examination of the problems which the philosophy of mind throws up A BRIEF GUIDE TO THE ... philosophers of mind tend to distort or oversimplify the historical Descartes’s views, but this is not the place for me to engage with them over that issue 10 An introduction to the philosophy of ... in which these topics are covered has been deliberately chosen so as to enable the reader to build upon the understanding gained from earlier chapters in getting to grips with the topics of later...
Ngày tải lên: 21/09/2012, 10:39