The T H - 3 radio repeater makes use of three modulators: a receiver modulator for frequency downconversion, a shift modulator for frequency translation, and a transmitter modulator for frequency u
The frequency selectivity required by the microwave transmitter and receiver of the T H - 3 radio system is provided by passive networks.
One design goal for the T H - 3 radio system was to use or adapt, as much as possible, existing T D - 3 powering arrangements.
The T H - 3 microwave radio relay system is a new long-haul facility designed to provide modern solid state equipment with improved performance for use in the 6 GHz band.
The T H - 3 IF main amplifier* provides an output of +1 dBm and normally operates at a gain of 9 dB.
Traveling-wave tubes are used as the transmitting amplifiers for the T H - 3 radio system.
Spontaneous magnetoencephalographic activity was recorded in awake, healthy human controls and in patients suffering from neurogenic pain, tinnitus, Parkinson's disease, or depression.
The current interest in poly(organophosphazenes)[-N=P(R sub 2)-] sub x may be attributed to the synthetic versatility afforded by the precursor [polydichlorophosphazene, (NPCl sub 2) sub x],and the
We present the quality-of-service query service (QQS) a CORBA service which provides quality-of-service-related "decisions" for the configuration and parameterization of CORBA applications.
This paper is a preliminary assessment of the viability of Prolog as a basis for the design of expert systems, where the major competition is assumed to be from Lisp and Lisp-based systems.
