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Today's telephone network in the USA is already evolving toward broadband capability.

We show that the performance of 100 Gb/s NFDM system employing the continuous nonlinear spectrum can be significantly enhanced by modulating only the b-coefficient, showing a record gain up to 1.5

Synchronous satellite service for Alaska, and possibly other places, requires that ground station antennas point at low elevation angles.

Occasionally encountered in the calculation of power spectra are limits of the form 1 A - 0 H=0 T.

Microwave oscillations have been obtained on a pulse basis from silicon diodes. This brief reports fabrication details and performance data.

An Observation Concerning the Application of the Contraction-Mapping Fixed-Point T h e o r e m , and a Result Concerning the Norm-Boiindedness of Solutions of Nonlinear Functional E q u a t i o n s

Let R(t.,a) denote the envelope of a stationary random process consisting of a sinusoidal signal of amplitude / 2 a and frequency / 0 plus Gaussian noise of unit variance having a narrow-band powe

This brief reports on an experimental test of a hologram technique that is capable of projecting undistorted images through inhomogeneous media.

T H E BELL SYSTEM TECHNICAL J O U R N A L , A P R I L 1965 which we will call the "balance," having to do with how near our joint measurement is to either of two ideal measurements.

An output of 250 mW CW at 12 GHz with an efficiency of 2.8 percent was obtained from an Si P»N diode.