Zobrazeno 1 - 7
of 7
pro vyhledávání: '"D. M. Leakey"'
Autor:
D M Leakey
Publikováno v:
Measurement + Control, Vol 22 (1989)
The telephone network is a complex system of switching and transmission equipment to enable any of tens and internationally hundreds of millions of telephones to be interconnected in virtually any combination. To ensure optimum performance various pe
Externí odkaz:
https://doaj.org/article/588cdc0faabb42018b6258a287a93f88
Autor:
D. M. Leakey
Publikováno v:
Telecommunication Networks ISBN: 9780852968864
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::3d0458ac1cf61a26fa46149c408affd4
https://doi.org/10.1049/pbte036e_ch1
https://doi.org/10.1049/pbte036e_ch1
Autor:
D. M. Leakey
Publikováno v:
Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences. 289:43-63
The current and medium term developments in switching are characterized by the extensive use of stored program control, digital switching and common channel signalling. In implementation terms, integrated circuit silicon semiconductor technology domi
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::7f5b1b95c15dd59b6e5c333ac1ceb3b4
https://doi.org/10.1098/rsta.1978.0045
https://doi.org/10.1098/rsta.1978.0045
Autor:
D. M. Leakey
Publikováno v:
The Journal of the Acoustical Society of America. 31:977-986
The results of some practical measurements on the effects of interchannel intensity and time differences in two channel (stereophonic) sound systems are presented. The effects of alterations in the listener position are also covered. The test signals
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b52da7c389597c06a81cafcc85d474b
https://doi.org/10.1121/1.1907824
https://doi.org/10.1121/1.1907824
Autor:
E. Colin Cherry, D. M. Leakey
Publikováno v:
The Journal of the Acoustical Society of America. 29:284-286
The equivalence of intensity difference and time delay in two‐loudspeaker systems is greatly affected by the presence of extraneous noise. An experiment is described in which this effect is measured with speech and wide‐band noise. It is found th
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b5f77153fd8868bec072414effef2f71
https://doi.org/10.1121/1.1908858
https://doi.org/10.1121/1.1908858
Publikováno v:
The Journal of the Acoustical Society of America. 30:222-222
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ae7cc3dbc69259d306cb0ff9402f9165
https://doi.org/10.1121/1.1909549
https://doi.org/10.1121/1.1909549
Autor:
D. M. Leakey
Publikováno v:
The Journal of the Acoustical Society of America. 29:966-966
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::16ac0235ded818e63db45ae25bdd01d5
https://doi.org/10.1121/1.1909111
https://doi.org/10.1121/1.1909111