We have used a combination of electron-beam lithography, reactive ion etching (RIE) and ion implantation to produce structures of oriented single-crystal cobalt disilicide buried beneath the surfac
Low terminal costs and single cable operation make this the first economically practical carrier system for medium-haul telephone circuits. Performance is not sacrificed for economy.
T E L E P H O T O G R A P H message service between New York, Chicago, and San Francisco was initiated in April 1925 by the Bell System, and was extended during the following two years to five addi
We propose and evaluate a new concept of traffic aggregation in mesh networks that aims to eliminate the bandwidth underutilization problem existing in all-optical wavelength routed networks.
This memo presents a new TTL-CMOS input buffer structure. We present two designs of this buffer - a speed optimized version, and a noise margin optimized version.
The type of vacuum tube described in the present article is likely to become one of the most remarkable devices of modern electrical science.
N CENTIMETER range amplifiers involving electromagnetic resonators or transmission circuits as, in klystrons and conventional traveling-wave tubes, it is desirable to have the electron flow very cl
N this day of multi-channel transmission on open-wire lines, leadcovered coaxial and multi-wire cables, and of radio and ultra-highfrequency transmission without lines at all, it behooves the devel
It is shown that the minimal distance d of a binary self-dual code of length n >= 48 is at most 2 [(n+6)/10].
We derive a new upper bound on the exponent of error probability for the best possible codes in the Gaussian channel.
