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Page No 137 H J ONeill and B V W lsaacs
Adams A R 758
12 other sections not shown
4-phase RBPSK adjacent channel amplitude amplitude modulation angle antenna attenuation axial ratio bandwidth base station broadcasting cancellation CARFAX carrier CCIR cell channel spacing circuits co-channel components coupling loss coverage curves distortion distribution earth station effect efficient error factors fading feed horn feedback field strength Figure filter frequency assignment frequency band frequency hopping frequency modulation GHz bands increase input INTELSAT interference isolation leaky feeder linear matrix maximum measured method millimetric minimum phase mobile radio noise occupancy operation output PABX parameter path pattern peak pilot tone polarisation prediction propagation protection ratio pulse radar radiation rain range receiver reduced reflector satellite sequence service area shown sidelobe simulation spectral spectrum requirements spread spectrum subcarrier Table techniques television time-slots tion trans transmission transmitter variation waveform waveguide waveguide feed Westerglen