| [P.10]
Recommendation P.10 (12/98) - Vocabulary of terms on telephone
transmission quality and telephone sets |
|
| Table of
Contents and Summary of Recommendation P.10 (12/98) |
|
| [P.11]
Recommendation P.11 (03/93) - Effect of transmission impairments |
|
| [P.16]
Recommendation P.16 (11/88) - Subjective effects of direct
crosstalk; thresholds of audibility and intelligibility |
|
| [P.30]
Recommendation P.30 (11/88) - Transmission performance of group
audio terminals (GATs) |
|
| [P.32]
Recommendation P.32 (11/88) - Evaluation of the efficiency of
telephone booths and acoustic hoods |
|
| [P.34]
Rec. P.34 (see/voir/viase Rec. P.340) |
|
| [P.35]
Recommendation P.35 (11/88) - Handset telephones |
|
| [P.38]
Recommendation P.38 (03/93) - Transmission characteristics of
operator telephone systems (OTS) |
|
| [P.48]
Recommendation P.48 (11/88) - Specification for an intermediate
reference system |
|
| [P.50]
Recommendation P.50 (09/99) - Artificial voices |
|
| [P.50
App1] Appendix 1 to Recommendation P.50 (02/98) - Test
signals |
|
| [P.50err]
Covering Note to Recommendation P.50 (09/99) |
|
| [P.51]
Recommendation P.51 (08/96) - Artificial mouth |
|
| Summary
of Recommendation P.51 (08/96) |
|
| [P.52]
Recommendation P.52 (03/93) - Volume meters |
|
| [P.53]
Recommendation P.53 (11/88) - (see/voir/viase Rec. O.41) |
|
| [P.54]
Recommendation P.54 (11/88) - Sound level meters (apparatus for the
objective measurement of room noise) |
|
| [P.55]
Recommendation P.55 (11/88) - Apparatus for the measurement of
impulsive noise |
|
| [P.56]
Recommendation P.56 (03/93) - Objective measurement of active speech
level |
|
| [P.57]
Recommendation P.57 (08/96) - Artificial ears |
|
| Summary
of Recommendation P.57 (08/96) |
|
| [P.58]
Recommendation P.58 (08/96) - Head and torso simulator for
telephonometry |
|
| Summary
of Recommendation P.58 (08/96) |
|
| [P.59]
Recommendation P.59 (03/93) - Artificial conversational speech |
|
| [P.61]
Recommendation P.61 (11/88) - Methods for the calibration of
condenser microphones |
|
| [P.64]
Recommendation P.64 (09/99) - Determination of sensitivity/frequency
characteristics of local telephone systems |
|
| [P.64err]
Covering Note to Recommendation P.64 (09/99) |
|
| [P.75]
Recommendation P.75 (11/88) - Standard conditioning method for
handsets with carbon microphones |
|
| [P.76]
Recommendation P.76 (11/88) - Determination of loudness ratings;
fundamental principles |
|
| [P.78]
Recommendation P.78 (02/96) - Subjective testing method for
determination of loudness ratings in accordance with Recommendation
P.76 |
|
| Summary
of Recommendation P.78 (02/96) |
|
| [P.79]
Recommendation P.79 (09/99) - Calculation of loudness ratings for
telephone sets |
|
| Table of
Contents and Summary of Recommendation P.79 |
|
| [P.79err]
Covering Note to Recommendation P.79 (09/99) |
|
| [P.82]
Recommendation P.82 (11/88) - Method for evaluation of service from
the standpoint of speech transmission quality |
|
| [P.84]
Recommendation P.84 (03/93) - Subjective listening test method for
evaluating digital circuit multiplication and packetized voice
systems |
|
| [P.85]
Recommendation P.85 (06/94) - A method for subjective performance
assessment of the quality of speech voice output devices |
|
| Summary
of Recommendation P.85 (06/94) |
|
| [P.310]
Recommendation P.310 (05/00) - Transmission characteristics for
telephone-band (300-3400 Hz) digital telephones - To be published |
|
| [P.311]
Recommendation P.311 (02/98) - Transmission characteristics for
wideband (150-7000 Hz) digital handset telephones |
|
| Table of
Contents and Summary of Recommendation P.311 (02/98) |
|
| [P.313]
Recommendation P.313 (09/99) - Transmission characteristics for
cordless and mobile digital terminals |
|
| Table of
Contents and Summary of Recommendation P.313 (09/99) |
|
| [P.340]
Recommendation P.340 (05/00) - Transmission characteristics of
hands-free telepones - To be published |
|
| [P.341]
Recommendation P.341 (02/98) - Transmission characteristics for
wideband (150-7000 Hz) digital hands-free telephony terminals |
|
| Table of
Contents and Summary of Recommendation P.341 (02/98) |
|
| [P.341Cor.1]
Corrigendum 1 (09/99) to Recommendation P.341 |
|
| [P.342]
Recommendation P.342 (05/00) - Transmission characteristics for
telephone band (300-3400 Hz) digital loudspeaking and hands-free
telephony terminals - To be published |
|
| [P.360]
Recommendation P.360 (12/98) - Efficiency of devices for preventing
the occurrence of excessive acoustic pressure by telephone
receivers |
|
| Table of
Contents and Summary of Recommendation P.360 (12/98) |
|
| [P.370]
Recommendation P.370 (08/96) - Coupling Hearing Aids to Telephone
sets |
|
| Summary
of Recommendation P.370 (08/96) |
|
| [P.501]
Recommendation P.501 (05/00) - Test signals for use in
telephonometry - To be published |
|
| [P.502]
Recommendation P.502 (05/00) - Objective test methods for speech
communication systems using complex test signals - To be
published |
|
| [P.561]
Recommendation P.561 (02/96) - In-service, non-intrusive measurement
device - Voice service measurements |
|
| Summary
of Recommendation P.561 (02/96) |
|
| [P.561
App3] Appendix 3 to Recommendation P.561 (02/98) - Digital
speech recordings |
|
| [P.562]
Recommendation P.562 (05/00) - Analysis and interpretation of INMD
voice-services measurements - To be published |
|
| [P.581]
Recommendation P.581 (05/00) - Use of head and torso simulator
(HATS) for hands-free terminal testing - To be published |
|
| [P.800]
Recommendation P.800 (08/96) - Methods for subjective determination
of transmission quality |
|
| Summary
of Recommendation P.800 (08/96) |
|
| [P.810]
Recommendation P.810 (02/96) - Modulated noise reference unit
(MNRU) |
|
| Summary
of Recommendation P.810 (02/96) |
|
| [P.830]
Recommendation P.830 (02/96) - Subjective performance assessment of
telephone-band and wideband digital codecs |
|
| Summary
of Recommendation P.830 (02/96) |
|
| [P.831]
Recommendation P.831 (12/98) - Subjective performance evaluation of
network echo cancellers |
|
| Table of
Contents and Summary of Recommendation P.831 (12/98) |
|
| [P.832]
Recommendation P.832 (05/00) - Subjective performance evaluation of
hands-free terminals - To be published |
|
| [P.861]
Recommendation P.861 (02/98) - Objective quality measurement of
telephone-band (300-3400 Hz) speech codecs |
|
| Table of
Contents and Summary of Recommendation P.861 (02/98) |
|
| [P.910]
Recommendation P.910 (09/99) - Subjective video quality assessment
methods for multimedia applications |
|
| Table of
Contents and Summary of Recommendation P.910 (09/99) |
|
| [P.911]
Recommendation P.911 (12/98) - Subjective audiovisual quality
assessment methods for multimedia applications |
|
| Table of
Contents and Summary of Recommendation P.911 (12/98) |
|
| [P.911Cor.1]
Corrigendum 1 (09/99) to Recommendation P.911 |
|
| [P.920]
Recommendation P.920 (05/00) - Interactive test methods for
audiovisual communications - To be published |
|
| [P.930]
Recommendation P.930 (08/96) - Principles of a reference impairment
system for video |
|
| Summary
of Recommendation P.930 (08/96) |
|
| [P.931]
Recommendation P.931 (12/98) - Multimedia communications delay,
synchronization and frame rate measurement |
|
| Table of
Contents and Summary of Recommendation P.931 (12/98) |
|
| [Supp-10]
Supplement 10 to ITU-T Series P Recommendations (11/88) -
Considerations relating to transmission characteristics for analogue
handset telephones |
|
| [Supp-16]
Supplement 16 to ITU-T Series P Recommendations (11/88) - Guidelines
for placement of microphones and loudspeakers in telephone
conference rooms [1] and for Group Audio Terminals (GATs) |
|
| [Supp-20]
Supplement 20 to ITU-T Series P Recommendations (03/93) - Examples
of measurements of handset receive-frequency responses: Dependence
on earcap leakage losses |
|
| [Supp-23]
Supplement 23 to ITU-T Series P Recommendations (02/98) - ITU-T
coded-speech database |
|
