Question |
Title |
Address |
1/12
(SG 12) |
|
|
2/12
(SG 12) |
Definitions in the fields of
telephonometry, speech signal processing, video signal processing, multimedia, terminal
equipment and of characteristics of international connections and circuits |
Mrs.
Dominique Pascal
France Telecom
DIH/EQS
Technopole Anticipa
2, av. Pierre-Marzin
22307 Lannion Cédex
France
Tel. +33 2 9605 1578
Fax. +33 2 9605 1316
Email: dominique.pascal@rd.francetelecom.fr |
3/12
(WP1/12) |
Radio frequency effects on
telecommunication voice terminals |
Mr. Guo
Liangyong
No. 1 Telecommunications Science and Technology Research Laboratory of the Ministry of
Information Industry
48 Ping Jiang Road
Shanghai 200032
China
Tel. +86 21 64030081
Fax. +86 21 64039588
Email: guoly@online.sh.cn |
4/12
(WP1/12) |
Updating the
"Handbook on Telephonometry" |
Acting
Rapporteur:
Mr. Rodolfo Ceruti
CSELT
Via G. Reiss Romoli, 274
10148 Torino
Italy
Tel. +39 0 11 2285 241
Fax. +39 0 11 2285 785
Email:rodolfo.ceruti@cselt.it |
5/12
(WP2/12) |
Efficiency of
devices for preventing the occurrence of excessive acoustic pressure by telephone
receivers |
Mr.
Jean-Yves Monfort
France Telecom
BD.CNET DIH/CMC
Technopole Anticipa
Avenue P. Marzin
22307 Lannion Cédex
France
Tel. +33 2 9605 3171
Fax. +33 2 9605 1316
Email: jeanyves.monfort@rd.francetelecom.fr |
6/12
(WP1/12) |
Specification and
test principles for hands-free terminals, acoustic echo cancellers and speech enhancement
devices |
Mr.
Jean-Yves Monfort
(see under Q. 5/12) |
7/12
(WP2/12) |
Analysis methods
using complex measurement signals |
Mr. Hans-Wilhelm
Gierlich
Head Acoustics GmbH
Ebertstrasse 30a
D-52134 Herzogenrath-Kohlscheid
Germany
Tel. +49 2407 577 22
Fax. +49 2407 577 99
Email: h.w.gierlich@head-acoustics.de |
8/12
(WP1/12) |
General aspects in
telephone electroacoustic measurement |
Mr. He Jianqiang
RITT/MPT
11 Yue Tan Nan Jie
Beijing 100045
China
Tel. +86 10 68034128
Fax. +86 10 68034801
Email: jqhe@public.bta.net.cn |
9/12
(WP1/12) |
Speech transmission
characteristics and measurement methods for digital handset and hands-free terminals for
both telephone band (300-3400 Hz) and wideband (50-7000 Hz) |
Mr. Andreas Kamcke
Siemens AG
ICP CD TI5
41 Hofmanstr. 51
D-81359, Munich
Germany
Tel. +49 89 722 45078
Fax. +49 89 722 37078
Email: andreas.kamcke@pn.siemens.de |
10/12
(WP2/12) |
Subjective methods for
evaluating audiovisual quality in multimedia services |
Mrs. Laura
Contin
CSELT
Multimedia and Video Services
Via G. Reiss Romoli, 274
10148 Torino
Italy
Tel. +39 0 11 228 6174
Fax. +39 0 11 228 6299
Email: laura.contin@cselt.it |
11/12
(WP2/12) |
Objective methods for
evaluating audiovisual quality in multimedia services |
Mr. Arthur
Webster
NTIA/ITS
325 Broadway
Boulder, CO 80303
USA
Tel. +1 303 497 3567
Fax. +1 303 497 5323
Email: webster@its.bldrdoc.gov |
12/12
(WP1/12) |
Cordless and mobile terminal
audio performance and testing requirements |
Mr. Andrew
Niedzwiecki
Nortel Networks
PO Box 3511, Station C
Ottawa, ON K1Y 4H7
Canada
Tel. +1 613 765 4161
Fax. +1 613 763 2096
Email: aniedzw@nortelnetworks.com |
13/12
(WP3/12) |
Objective measurement of speech
quality under conditions of non-linear processing |
Mr.
Nobuhiko Kitawaki
University of Tsukuba
Institute of Information Sciences and Electronics
Room 3F912, 1-1-1 Tennoudai
Tsukuba-shi, 305-8573
Japan
Tel. +81 298 53 5526
Fax. +81 298 53 5206
Email: kitawaki@is.tsukuba.ac.jpMr. Harald Klaus
T-Nova Deutsch Telecom
Innovationsgessellschaft GmbH
Goslarer Ufer 35
D-10589 Berlin
Tel. +49 30 3497 2382
Fax. +49 30 3497 2383
Email: harald.klaus@telekom.de |
14/12
(WP2/12) |
Methods and tools for the
subjective assessment of digital transmission systems |
Mr.
Mark E. Perkins
AT&T
Room C1-2A05
200 Laurel Avenue South
Middletown, NJ 07748
USA
Tel. +1 732 420 1572
Fax. +1 732 368 1193
Email: meperkins@att.com |
15/12
(WP3/12) |
In-service non-intrusive
assessment of voiceband channel transmission performance |
Mr. Philip
Sheppard
BT Laboratories
Martlesham Heath, Ipswich
Suffolk, IP5 3RE
United Kingdom
Tel. +44 1473 644352
Fax. +44 1473 644649
Email: phil.j.sheppard@bt.com |
16/12
(WP3/12) |
Transmission planning in the
evolving mixed analogue/digital and ISDN networks |
Mr. Jan
Erreygers
Raychem N.V.
Diestsesteenweg 692
B-3010 Kessel-Lo
Belgium
Tel. +32 16 351 456
Fax. +32 16 351 689
Email: jerreyge@tycelectronics.com |
17/12
(WP3/12) |
Noise aspects in evolving
networks |
Mr.
Paolino Usai
ETSI
Mobile Competence Center
Route des Lucioles, 650
06921 Sophia Antipolis (Cedex)
France
Tel. +33 4 92 94 42 66
Fax. +33 4 93 65 28 17
Fax: +33 4 92 94 52 06
Mob: +39 335 38 71 64
Email: paolo.usai@etsi.fr |
18/12
(WP3/12) |
Interconnection of the public
ISDN/PSTN with other networks (e.g. private networks, Internet) - transmission quality
aspects |
Mr. Klemens
Adler
Alcatel SEL
Dep. VS/EY
Lorenzstrasse 10
D-70435 Stuttgart
Germany
Tel. +49 711 821 44207
Fax. +49 711 821 40017
Email: K.Adler@alcatel.de |
19/12
(WP3/12) |
Transmission performance
considerations for networks which are implemented using ATM technology |
Mr.
Joseph A. Zebarth
Bell Canada
Room 640
160 Elgin St.
Ottawa, Ontario
Canada K1G 3J4
Tel. +1 613 781 7135
Fax. +1 613 781 6454
Email: jzebarth@post.bell.ca |
20/12
(WP2/12) |
Analysis and extension of the
E-model |
Mrs. Ute
Jekosch
Ruhr Universität Bochum
Institut für Kommunikationsakustik
Universitatstrasse 140
D-44780 Bochum
Germany
Tel. +49 234 322 2495
Fax. +49 234 321 4165
Email: jekosch@ika.ruhr-uni-bochum.de |
21/12
(WP3/12) |
Echo, transmission time and
stability in multicarrier network environments |
Mr.
Joseph A. Zebarth
(see under Q.19/12) |
22/12
(WP2/12) |
SQEG work programme |
Mr.
Paolino Usai
(see under Q.17/12) |
23/12
(WP3/12) |
Transmission performance
considerations for voice-band services carried on networks that use Internet Protocol (IP) |
Mr.
Mark Perkins
(see under Q.14/12) |