Millimeter Wave Subscriber Loops

Dupuis, Ph.; Meyer, Sylvain; Goloubkoff, M.; Guéna, Jocelyne

doi:10.1109/jsac.1983.1145975

Cited by 9 publications

(3 citation statements)

References 1 publication

Supporting

Mentioning

Contrasting

Order By: Relevance

“…When the angular distributions f e (6) and f^) are uniform over 0 to 2n, the integration of eqn. 3 with respect to 0 and 4> is given by the area of the polygons bounded by the various loci (j) D of the type shown in Fig.…”

Section: Appendixmentioning

confidence: 99%

“…Prominent amongst the new applications is the use of low cost rooftop or window-ledge mounted systems for emerging customer wideband services [1][2][3][4][5][6][7][8][9].…”

Section: Introductionmentioning

confidence: 99%

“…Although this strong dependence is readily anticipated from basic antenna properties, the implications for the efficient usage of the valuable urban microwave space-spectrum resource deserve emphasis [6].…”

Section: Introductionmentioning

confidence: 99%

See 2 more Smart Citations

Cochannel interference between point-to-point urban microwave radio systems

Davies

Wende²

1988

IEE Proc. F Commun. Radar Signal Process. UK

View full text Add to dashboard Cite

Low-cost point-to-point radio systems are available at a number of frequencies in both the centimetre and millimetre wavebands for local business applications. In urban areas a high degree of cochannel operation is predicted, both for reasons of spectral efficiency, and because forecast demands greatly exceed the number of available channels. The paper presents an initial probabilistic study of the limiting cochannel interference effects, based on an idealized flat circular locality model. The study indicates that high system populations, or area capacities, should be achievable. For example in a typical large metropolitan area, the predicted capacities for one way systems sharing a single channel, are several hundred for centimetre wave (13 GHz) systems, and several thousand for millimetre wave (39 GHz) systems. It is demonstrated furthermore that the area capacity is proportional to the square of the antenna diameter to wavelength ratio. There is thus a high incentive to employ equipment with relatively large antennas, and to operate wherever possible in the millimetre wavebands.

show abstract

Section: Appendixmentioning

confidence: 99%

“…Prominent amongst the new applications is the use of low cost rooftop or window-ledge mounted systems for emerging customer wideband services [1][2][3][4][5][6][7][8][9].…”

Section: Introductionmentioning

confidence: 99%