Chapter 5: Digital Communication doc

... 00 765432 2 765432 1 .0.1.1.1.0.1.11)( .1.1.0.0.0.0.11)( XXXXXXXXU XXXXXXXXU +++++++= +++++++= Sơ đồ cây Digital Communication Using MATLAB®V.6 Dr. Ngo Van Sy University of Dannang Biểu diễn mã chập bằng sơ

Ngày tải lên: 28/03/2014, 09:20

... radio  Even higher frequency on LANs using co-ax Encoding Techniques  Digital data, digital signal  Analog data, digital signal  Digital data, analog signal  Analog data, analog signal FSK on ... differential encoding scheme  Used by IEEE 802.5 William Stallings Data and Computer Communications Chapter 5 Data Encoding Biphase Pros and Cons  Con  At least one transit...

Ngày tải lên: 16/02/2014, 08:20

... modulation 5.29 Figure 5.16 Amplitude modulation 5.2 5-1 DIGITAL- TO-ANALOG CONVERSION 5-1 DIGITAL- TO-ANALOG CONVERSION Digital- to-analog Digital- to-analog conversion is the process of conversion ... characteristics of an analog signal based on the information in digital data. signal based on the information in digital data. Aspects of Digital- to-Analog Conversion Amplitude...

Ngày tải lên: 29/03/2014, 11:20

... elements can be passed as "one entity" ♦ As return value from function ♦ Can be done  chapter 10 Copyright © 2006 Pearson Addison- Wesley. All rights reserved. 5-19 Indexed Variables ... calls: myFunction(i); // i is converted to double myFunction(a[3]); // a[3] is double myFunction(n);// n is double Chapter 5 Arrays Copyright © 2006 Pearson Addison- Wesley. All rights reser...

Ngày tải lên: 01/04/2014, 22:20

... in previous chapters, filters can be divided into two categories: analog filters and digital filters. Similar specifications are used for both analog and digital filters. In this chapter, we ... response (IIR) filters will be discussed in Chapter 6, and the time-varying adaptive filters are introduced in Chapter 8. The process of deriving the digital filter transfer function H(z) t...

Ngày tải lên: 23/10/2013, 22:15

... in the information structures. Chapter 5: LIS Standard Analyses Creating a Standard Analysis Reporting Made Easy 5–20 Document Information To see the documents that make up the aggregated ... the customer whose documents you want to see (not shown). 2. From the menu bar, choose Extras → Document information → Billing documents (for example) → Billing docs list (no...

Ngày tải lên: 11/12/2013, 14:15

... Chapter 5: Advanced Features-P1 In the previous chapters you have been introduced to the basic features of Mason, and ... be quite handy. The example we showed in Chapter 3 altered the src attribute of <img> tags in order to point them to a different server. In Chapter 8 we will show an example that filters ... HTML page centrally, for all the reasons we've tried to...

Ngày tải lên: 14/12/2013, 12:15

... all boxes in a document. The array is zero-based, so the elements start at 0 and end with the last occurrence of the element in the document. If you have three boxes in a document and want ... id="box-three" /> <script> document.getElementsByTagName('box')[0]; document.getElementsByTagName('box')[1]; document.getElementsByTagName('box&apos...

Ngày tải lên: 14/12/2013, 12:15

... const newLabel = "make reappear"; var button = document.getElementById('somebutton'); var ctlButton = document.getElementById('ctlbutton'); if(!button.getAttribute('hidden')) ... Mozilla The general rule is that all scripts pulled in by the base XUL document and scripts included in overlays of this document are in the same scope. Therefore,...

Ngày tải lên: 14/12/2013, 12:15

... textfield1 = document.getElementById("tf1"); textfield1.setAttribute("value", cd); } function getMozDir( ) { md = du.getMozHomeDir( ); textfield2 = document.getElementById("tf2"); ... You can access these libraries from a XUL file, as the section Section 5.5.1.6 , later in this chapter, demonstrates. xpcshell is the command-line interpreter to JavaS...

Ngày tải lên: 14/12/2013, 12:15