'Signal elements' presentation slideshows

Data and Computer Communications

1.19k views • 99 slides

COE 341: Data & Computer Communications (T062) Dr. Marwan Abu-Amara

COE 341: Data & Computer Communications (T062) Dr. Marwan Abu-Amara. Chapter 5: Data Encoding. Encoding and Modulation Techniques. Digital & Analog Signaling. Digital signaling Data source g(t) encoded into digital signal x(t) g(t) may be analog (e.g. voice) or digital (e.g. file)

1.18k views • 96 slides

COE 341: Data & Computer Communications (T081) Dr. Marwan Abu-Amara

COE 341: Data & Computer Communications (T081) Dr. Marwan Abu-Amara. Chapter 5: Data Encoding. Encoding and Modulation Techniques. Digital & Analog Signaling. Digital signaling Data source g(t) encoded into digital signal x(t) g(t) may be analog (e.g. voice) or digital (e.g. file)

1.28k views • 96 slides

Signal Encoding Techniques

Signal Encoding Techniques. Chapter 6. Reasons for Choosing Encoding Techniques. Digital data, digital signal Equipment less complex and expensive than digital-to-analog modulation equipment Analog data, digital signal Permits use of modern digital transmission and switching equipment.

748 views • 60 slides

Chapter 4. Digital Transmission

Chapter 4. Digital Transmission. Digital-to-Digital Conversion Analog-to-Digital Conversion Transmission Mode. Digital-to-Digital Conversion. Involves three techniques: Line coding (always needed), block coding, and scrambling

1.64k views • 46 slides

Learning Outcome

EEC4113 Data Communication & Multimedia System Chapter 3: Broadband Encoding by Muhazam Mustapha, October 2011. Learning Outcome. By the end of this chapter, students are expected to be able to explain link level broadband encoding for transmission. Chapter Content. Amplitude Shift Keying

628 views • 44 slides

Learning Outcome

EEC4113 Data Communication & Multimedia System Chapter 3: Broadband Encoding by Muhazam Mustapha, July 2010. Learning Outcome. By the end of this chapter, students are expected to be able to explain link level broadband encoding for transmission. Chapter Content. Amplitude Shift Keying

569 views • 44 slides

Chapter 5

698 views • 43 slides

Analog Transmission

Analog Transmission. NET 205: Data Transmission and Digital Communication. 2 nd semester 1438-1439. 205NET CLO. 1-Introduction to Communication Systems and Networks architecture OSI Reference Model. 2- Data Transmission Principles 3- Transmission medias 4- Data modulation and encoding.

614 views • 43 slides

Pertemuan 07 Teknik Modulasi

Matakuliah : H0174/Jaringan Komputer Tahun : 2006 Versi : 1/0. Pertemuan 07 Teknik Modulasi. Learning Outcomes. Pada akhir pertemuan ini, diharapkan mahasiswa akan mampu: Menjelaskan teknik modulasi. Outline Materi. Teknik Modulasi Modulasi analog Modulasi digital.

720 views • 37 slides

COMMUNICATION TECHNOLOGY

COMMUNICATION TECHNOLOGY. by Shashi Bhushan School of Computer and Information Sciences. Q. Discuss the relationship between data rate and bandwidth. Answer: Direct relationship Higher data rate of signal, the greater the bandwidth.

512 views • 36 slides

Chapter 5 Analog Transmission

Chapter 5 Analog Transmission. 5-1 DIGITAL-TO-ANALOG CONVERSION. Digital-to-analog conversion is the process of changing one of the characteristics of an analog signal based on the information in digital data. Topics discussed in this section:.

753 views • 36 slides

DIGITAL-TO-ANALOG CONVERSION

DIGITAL-TO-ANALOG CONVERSION. Digital-to-analog conversion is the process of changing one of the characteristics of an analog signal based on the information in digital data. Topics discussed in this section:.

618 views • 34 slides

Chapter 5 Analog Transmission

Chapter 5 Analog Transmission. Digital-to-analog conversion is the process of changing one of the characteristics of an analog signal based on the information in digital data. Figure 5.1 Digital-to-analog conversion. Chapter 4 Digital Transmission.

1.05k views • 28 slides

Chapter 5 Analog Transmission

Chapter 5 Analog Transmission. 5-1 DIGITAL-TO-ANALOG CONVERSION. Digital-to-analog conversion is the process of changing one of the characteristics of an analog signal based on the information in digital data. Figure 5.1 Digital-to-analog conversion.

502 views • 26 slides

Introduction to Computers CS1029 Lecture 7

Introduction to Computers CS1029 Lecture 7. Instructor: Ibrahim Tariq. Physical Layer Topics to Cover. Signals. Digital Transmission. Analog Transmission. Multiplexing. Transmission Media. 4-1 DIGITAL-TO-DIGITAL CONVERSION.

368 views • 24 slides

Chapter 5 Analog Transmission

Chapter 5 Analog Transmission. Black Box. The 4 Data-to-Signal Cases. Data. Black Box. Signal. Analog Data. Analog Signal. Digital Data. Digital Signal. Digital-to-analog Conversion.

433 views • 23 slides

DATA COMMUNICATION

DATA COMMUNICATION. Lecture-17. Recap of Lecture 16. Analog-To-Digital Conversion Pulse Code Modulation (PCM) Pulse Amplitude Modulation (PAM) Quantization Binary Encoding Digital-to-Digital Conversion. Overview of Lecture 17. Digital-to Analog Conversion Bit Rate and Baud Rate

391 views • 21 slides

Lecturer: Tamanna Haque Nipa

Data Communication. Lecturer: Tamanna Haque Nipa. Chapter 5: Analog Transmission. DIGITAL-TO-ANALOG CONVERSION.

467 views • 21 slides

Chapter 5

Chapter 5. Analog Transmission. 5.1 Modulation of Digital Data. Digital-to-Analog Conversion Amplitude Shift Keying (ASK) Frequency Shift Keying (FSK) Phase Shift Keying (PSK) Quadrature Amplitude Modulation Bit/Baud Comparison. Figure 5.1 Digital-to-analog modulation.

307 views • 20 slides