Radio Spectrum Conservation: Radio Engineering Fundamentals
Newnes, 11 nov. 1999 - 256 pagina's
The conservation of the spectrum is one of the key challenges facing radio systems professionals today. It will have an impact on equipment design, system design and communications policy for digital and analog systems in civil and military use, cell phones, private mobile radio, satellite communications and a growing number of other applications.
This concise readable text keeps mathematics to a working minimum, with focus on the practical. It is a companion volume to Gosling's Radio Antennas and Propagation. Professor Gosling distils his experience in industry and teaching to show engineers how to deal with these challenges by describing the process of effective spectrum utilisation, including examination of separation of transmissions by space, time, frequency and sequency. Throughout the book reference is made to real-life examples to illustrate the theory.
William Gosling has spent a lifetime in industry and education, including time as Technical Director of Plessey, President of EUREL (European Convention of Engineering Societies), Past President of the Institution of Electrical Engineers, and Chair of Electronic Engineering at the University of Bath, where he is currently Visiting Professor. He has published eleven books and over fifty scientific papers.
A core radio engineering topic.
Readable - with maths kept to a minimum.
Ideal as a course text or professional update.
Wat mensen zeggen - Een recensie schrijven
We hebben geen recensies gevonden op de gebruikelijke plaatsen.
Overige edities - Alles weergeven
absorption adjacent channel ampli®er amplitude analogue bandwidth base station baseband baseband signal binary BPSK broadcasting carrier frequency cell cellular centre cient codes communication cosine data rate de®ned demodulation density di erent digital signal Earth ective EIRP electromagnetic electromagnetic spectrum electrons equation erence erent error rate example free-space frequency assignment frequency hopping interfering signal interval inverse ionosphere lter ltering mobile modulation modulation index multipath multiple narrowband noise orbit orthogonal output path loss phase photons pilot tone possible problem protection ratio QPSK raction radiated radio bands radio energy radio propagation radio spectrum radio systems radio transmissions Rayleigh Rayleigh distribution Rayleigh fading reŻection received signal S/N ratio satellite scattering sequency domain sidebands signal power signi®cant sinusoid space speci®cation spectrum conservation spectrum pollution speech spread-spectrum transmitter power users wanted signal wave waveform wavelength zero