Zobrazeno 1 - 10
of 30
pro vyhledávání: '"Third generation systems"'
Autor:
Alan Booth
Publikováno v:
Accounting, Business & Financial History. 14:277-300
This article examines mechanisation and computerisation in the Midland Bank from 1945 to 1975. It concentrates on the human resources available to the bank to manage technical change. The Midland was slow to realise the full potential of mechanisatio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1c700c48a2e47dc5859aab2fa1e8a97a
https://doi.org/10.1080/0958520042000277775
https://doi.org/10.1080/0958520042000277775
Autor:
R. Ramachandran
Publikováno v:
Resonance. 8:37-51
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bea943f8bfb481d71bdf6cbf6611bdac
https://doi.org/10.1007/bf02837957
https://doi.org/10.1007/bf02837957
Autor:
I. Poole
Publikováno v:
Communications Engineer. 1:26-29
Since the introduction of the first mobile phones in the early 1980s, they have undergone a considerable amount of growth and development. In order to standardise the network environment in which mobile phones operate, a large number of different sys
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b706d3cd61bc2840bcd6f30692895402
https://doi.org/10.1049/ce:20030304
https://doi.org/10.1049/ce:20030304
Publikováno v:
The Electronic Library. 19:7-18
The early 1990s saw the emergence of automated self‐service issue units in the UK. Since then we have seen the introduction of second and third generation systems, the launch of self‐return facilities and their adoption for use in both public and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::08d2877e37515707c9cda1e998952a0e
https://doi.org/10.1108/eum0000000005398
https://doi.org/10.1108/eum0000000005398
Publikováno v:
Journal of Interconnection Networks. :153-171
We consider the problem of minimizing paging cost, subject to delay constraint, in Personal Communication Services Network (PSCN) and present two intelligent paging strategies for third generation systems. They are termed as sequential intelligent pa
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::edf358e8db41567f0decbab0a3c891a6
https://doi.org/10.1142/s0219265900000111
https://doi.org/10.1142/s0219265900000111
Autor:
S. G. Allen
Publikováno v:
Radiation Protection Dosimetry. 83:143-147
A variety of sources was considered, illustrating the predominantly uniform exposure at a distance and highly nonuniform exposures close to sources. The measurement of both electric and magnetic fields was considered for near field situations hut whe
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a63c43138b17fcef4a49d8261c64882f
https://doi.org/10.1093/oxfordjournals.rpd.a032649
https://doi.org/10.1093/oxfordjournals.rpd.a032649
Publikováno v:
Photodiodes-From Fundamentals to Applications
During the last two decades HgCdTe, InSb and InAs infrared (IR) photodiodes have de‐ veloped rapidly for utilization in second generation thermal-imaging systems. Obviously, they are regarded as the most important candidates for development of thir
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8a8031f6caa5f1c216e0ac25ae6d7058
https://doi.org/10.5772/52930
https://doi.org/10.5772/52930
Publikováno v:
VTC Spring
For third generation systems and ultrawideband systems, RAKE receivers have been introduced due to the advantage of RAKE receivers which is their ability to combine different replicas of the transmitted signal arriving at different delays in a rich m
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::610222a55cf16b26d2a536ad03253fd0
https://doi.org/10.1109/vetecs.2010.5493914
https://doi.org/10.1109/vetecs.2010.5493914
Publikováno v:
Wireless Systems and Mobility in Next Generation Internet ISBN: 9783540253297
EuroNGI Workshop
EuroNGI Workshop
An efficient utilisation of the radio resources in mobile communications is of a great importance. If the capacity is split into many independent small groups, then for a given blocking probability the utilization becomes low. In this paper we descri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::535dab87fcbef53267dab92fe8614c31
https://doi.org/10.1007/978-3-540-31963-4_2
https://doi.org/10.1007/978-3-540-31963-4_2