Series:

Thumbnail	Title	Series Number	Date	Description
	Fragments		09 October 1976	At the Art and Environment Summer School held at Brighton in July and August 1976, students were...
	Filters		14 February 1976	The programme tries to demonstrate the responses of various types of filters and their transfer...
	Modulation		28 February 1976	The programme demonstrates three types of modulation: full amplitude, double sideband suppressed...
	Transmission lines		27 March 1976	The programme demonstrates some of the important electronic characteristics of coaxial and parallel...
	Noise and interference		10 April 1976	Various strategies for improving the signal to noise ratios of t.v. and radio receivers are...
	Data transmission networks		01 May 1976	The programme examines some of the principles of computer data transmission over telephone networks...
	Adaptive systems		15 May 1976	The programme examines two applications of adaptive systems; anequaliser on a telecommunications...
	Telephone switching 1		29 May 1976	The programme demonstrates and explains the operation of three switch systems commonly used in...
	Alexandra Palace Telephone Exchange		12 June 1976	Malcolm Hamer explains how a manual telephone exchange operates, using the example of the Alexandra...
			12 June 1976