Chapter- 6 Error Control Coding -- Block
Lecture 07
Basics of signals data communication
signals.ppt
Signals The main function of the physical layer is moving information in the form of electromagnetic signals across a transmission media. Information can.
We defined a computer as an electronic device that accepts inputs, processes these inputs and gives an output, based on the variable instruction given.
Oscilloscopes: 2 TYPES, ANALOG,DIGITIAL SEE APPENDIX i ANALOG: DIRECTLY APPLIES THE VOLTAGE BEING MEASURED TO AN ELECTRON BEAM WHICH MOVES UP, DOWN AND.
CS 414 - Spring 2009 CS 414 – Multimedia Systems Design Lecture 3 – Digital Audio Representation Klara Nahrstedt Spring 2009.
Oscilloscopes: 2 TYPES , ANALOG,DIGITIAL SEE APPENDIX i
EC6501 DIGITAL COMMUNICATION OBJECTIVES: To know the principles of sampling & quantization To study the various waveform coding schemes To learn.
