'Differential encoding' presentation slideshows

CSC 335 Data Communications and Networking

CSC 335 Data Communications and Networking. Lecture 3: Signal Encoding and Conversion Dr. Cheer-Sun Yang. Motivation. How is information coded in a format suitable for transmission? What are the available communication services and devices today? How are bits encoded into electric signals?

863 views • 68 slides

Judgement and Decision Making

598 views • 49 slides

Monday Cognitive Electrophysiology

MRes Psychophysiology. Monday Cognitive Electrophysiology. Wednesday Pupillometry. Psychophysiology. Aim is to develop mind reading technologies We are most interested in the PPY of Perception and Cognition. In other words, Cognitive Neuroscience

550 views • 40 slides

Non-coherent Orthogonal Modulation

Non-coherent Orthogonal Modulation. Non-coherent implies that phase information is not available to the receiver As a result, zero phase of the receiver can mean any phase of the transmitter

1.41k views • 36 slides

S-72.245 Transmission Methods in Telecommunication Systems (4 cr)

S-72.245 Transmission Methods in Telecommunication Systems (4 cr). Digital Bandpass Transmission. Digital Bandpass Transmission. CW detection techniques Coherent Non-coherent Differentially coherent Examples of coherent and non-coherent detection error rate analysis (OOK)

594 views • 30 slides

Regular Expressions and Non-regular Languages

Regular Expressions and Non-regular Languages. http://cis.k.hosei.ac.jp/~yukita/. Expressions and their values. Definition 1.26. The values of atomic expressions. Example 1.27. Units for the binary operations. Theorem 1.28.

455 views • 30 slides

Coded Modulation for Multiple Antennas over Fading Channels

578 views • 27 slides

Advanced Data Communications CA528

Advanced Data Communications CA528. MSc in eCommerce (Technical) MS c in Security & Forensic Computing. Protocol Stack Digital Encoding Sliding Windows Switching 802.3, 11(b,g) Bluetooth TCPIP. Socket Programming and RPC Slip, PPP and ADSL ICMP SNMP & Management Tools

272 views • 27 slides

Why Compress?

Why Compress?. To reduce the volume of data to be transmitted (text, fax, images) To reduce the bandwidth required for transmission and to reduce storage requirements (speech, audio, video). Compression. How is compression possible? Redundancy in digital audio, image, and video data

433 views • 26 slides

Why Compress?

Why Compress?. To reduce the volume of data to be transmitted (text, fax, images) To reduce the bandwidth required for transmission and to reduce storage requirements (speech, audio, video). Compression. How is compression possible? Redundancy in digital audio, image, and video data

423 views • 26 slides

Lecture 4

Lecture 4. Review of Lecture 3 Transmission medium Signal encoding techniques Digital data into digital signals Digital data into analog signals Analog data into digital signals . Line Encoding. Encoding data into signals Digital data into digital signal

591 views • 21 slides

The JPEG codec: How it works

253 views • 12 slides