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683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.10.2.4.2 Procedure
a) The SS sends a PCM bit stream coded with the value No 1 over the DAI (Pin 25) to the MS. b) The level of the noise is measured in the artificial ear with any volume control set at the position at which the RLR is equal to the nominal value. c) Where a volume control is provided, the level of the noise is measured in...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.10.2.5 Test requirement
In step b) the measured noise generated by the MS shall not exceed ‑57 dBPa (A). In step c) the measured noise shall not exceed ‑54 dBPa (A).
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51.010-1
30.11 Ambient Noise Rejection
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51.010-1
30.11.1 Definition
An MS that supports speech will typically be operated within an area of high ambient acoustic noise. A level of noise rejection will therefore be required.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.11.2 Conformance Requirement
Compliance shall be checked by calculating the single figure DELSM (SFDELSM) according to the following formula, the SFDELSM shall be  0 dB. where: n = the third octave band centre frequencies from 160 Hz to 3 150 Hz inclusive. Deln = is the 1/3 octave band pressure level centred on the nth frequency. Wm = is the SLR ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.11.3 Test Purpose
To verify that ambient noise calculated as SFDELSM shall be rejected, by verifying that SFDELSM  0 dB.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.11.4 Method of Test
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.11.4.1 Initial Conditions
A 1/2 inch pressure microphone is calibrated using a known sound source and mounted at the MRP, without the LRGP head present. A frequency analyser is calibrated to enable the sound pressure levels at the microphone to be determined in 1/3rd octave bands. Flood the room in which the measurement is to be made with the s...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.11.4.2 Procedure
Set up a full rate speech path between the MS and the SS. The SS determines, as a function of frequency, using the frequency analyser, in 1/3rd octave bands, the electrical output Vrn, (expressed as dB rel 1V) at the audio output of the SS for the applied acoustic pressure Prn (expressed as dB rel 1Pa) at the MRP. Sinc...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.11.5 Test Requirement
The MS ambient noise rejection, calculated as a single figure DELSM (SFDELSM) shall be greater than or equal to 0 dB.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.12 Sending sensitivity/frequency response
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.12.1 Definition
The sending sensitivity frequency response is, as a function of the input test signal frequency, the ratio expressed in dB between the output level at the Digital Audio Interface (DAI) or at the audio output of the reference speech decoder of the SS and the input sound pressure in the artificial mouth required to obtai...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.12.2 Conformance requirement
The sending sensitivity frequency response shall be within the mask given in 3GPP TS 26.131. 3GPP TS 26.131, subclause 5.4.1, table 1
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.12.3 Test purpose
To verify that the sending sensitivity frequency response is conforming to the specification in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.12.4 Method of test
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51.010-1
30.12.5 Test requirement
The sending sensitivity frequency response shall be within the mask specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.13 Sending loudness rating
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.13.1 Definition
The Sending Loudness Rating (SLR) is a means of expressing the sending frequency response based on objective measurements in a way which relates to how a speech signal would be perceived by a listener.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.13.2 Conformance requirement
The conformance requirement shall be as specified in 3GPP TS 26.131. 3GPP TS 26.131; subclause 5.2.2.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.13.3 Test Purpose
To verify that the Sending Loudness Rating (SLR) is conforming to the specification in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.13.4 Method of test
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51.010-1
30.13.5 Test requirement
The Sending Loudness Rating (SLR) shall be within the limits specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.14 Receiving sensitivity/frequency response
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.14.1 Definition
The receiving sensitivity frequency response is, as a function of the input test signal frequency, the ratio expressed in dB between the output sound pressure in the artificial ear and the input level, represented by the PCM bit stream at the Digital Audio Interface (DAI) or the level at the SS audio input, required to...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.14.2 Conformance requirement
When measured with the type 1 artificial ear (only release 4 handsets) the receiving sensitivity frequency response shall be within the mask given in 3GPP TS 43.050. 3GPP TS 43.050; subclause 6.8.1.2, table 2. When measured with 3.x artificial ear (release 4 and later handsets) the receiving sensitivity frequency resp...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.14.3 Test purpose
To verify that the receiving sensitivity frequency response is within the mask given in 3GPP TS 43.050; subclause 3.8.1.2, table 2 when measured with the type 1 artificial ear (release 4 handsets only) or within the mask given in 3GPP TS 26.131; subclause 5.4.2, table 2 when measured with a type 3.x artificial ear.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.14.4 Method of test
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.14.4.1 Initial conditions
When measured from the DAI: a) The handset is mounted in the LRGP and the earpiece is sealed to the knife-edge of the artificial ear. b) A digital signal generator is connected at the digital interface delivering a signal equivalent to a pure tone level of ‑16 dBm0, see ITU-T Recommendation P.64. c) The DAI of the MS i...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.14.4.2 Procedure
When measured from the DAI: - Measurements are made at one twelfth-octave intervals as given in the R.40 series of preferred numbers in ISO 3 for frequencies from 100 Hz to 4 kHz inclusive. At each frequency, the sound pressure in the artificial ear is measured by connecting a suitable measuring set to the artificial e...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.14.5 Test requirement
When measured in the type 1 artificial ear (allowed for release 4 handsets only) the receiving sensitivity/frequency response shall be within the mask given by table 30.8. The mask can be drawn with straight lines between the breaking points in the following table on a logarithmic (frequency) vs linear (dB sensitivity)...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.15 Receiving loudness rating
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.15.1 Definition
The Receiving Loudness Rating (RLR) is a means of expressing the receiving frequency response based on objective measurements in a way which relates to how a speech signal would be perceived by a listener.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.15.2 Conformance requirement
3GPP TS 26.131; subclause 5.2.2.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.15.3 Test purpose
To verify that the Receiving Loudness Rating (RLR) is conforming to the specification in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.15.4 Method of test
The test method shall be as specified in 3GPP TS 26.132 section 7.2.2.2.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.15.5 Test requirement
The Receiving Loudness Rating (RLR) shall be within the limits specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.16 Side Tone Masking Rating (STMR) LRGP
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.16.1 Definition
The sidetone loudness ratings are a means of expressing the path loss from the artificial mouth to the artificial ear based on objective single tone measurements in a way that relates to how a speaker will perceive his own voice when speaking (talker sidetone, expressed by the sidetone masking rating - STMR), or how a ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.16.2 Conformance requirement
The conformance requirement is specified in 3GPP TS 26.131. 3GPP TS 26.131; subclause 5.5.1.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.16.3 Test purpose
To verify that the requirement for STMR stated in TS 26.131 is met.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.16.4 Method of test
The test method shall be as specified in 3GPP TS 26.132 section 7.5.1.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.16.5 Test requirement
The STMR shall be within the limits specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17 Telephone Acoustic coupling Loss (TAL)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.1 Echo Loss (EL)
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.1.1 Definition
The echo loss is the path loss from the input of the reference speech encoder of the SS to the output of the reference speech decoder of the SS.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.1.2 Conformance requirement
The echo loss from the input to the output of the reference speech codec in the SS shall be as specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.1.3 Test purpose
To verify that the echo loss from the input to the output of the reference speech codec in the SS is as specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.1.4 Method of test
The method of test shall be as specified in 3GPP TS 26.132.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.1.5 Test requirement
The echo loss from the input to the output of the reference speech codec in the SS shall be as specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.2 Stability margin
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.2.1 Definition
The receive-transmit stability margin is a measure of the gain that would have to be inserted between the go and return paths of the reference speech coder in the SS for oscillation to occur.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.2.2 Conformance requirement
The stability margin shall be as specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.2.3 Test purpose
To verify that the stability margin is as specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.2.4 Method of test
The method of test shall be as specified in 3GPP TS 26.132.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.17.2.5 Test requirement
The minimum stability margin shall be as specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.18 Sending Distortion
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.18.1 Definition
The transmit signal to total distortion ratio is a measure of the linearity of the transmitter equipment.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.18.2 Conformance requirement
Distortion shall be measured between MRP and the SS audio output (output of the reference speech decoder of the SS). The ratio of signal to total distortion power measured with the proper noise weighting (see table 4 of ITU T Recommendation G.223) shall be above the limits given in table 7. 3GPP TS 03.50; subclause 5.8...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.18.3 Test purpose
To verify that the ratio of signal to total distortion power in the sending direction measured with psophometric noise weighting is as specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.18.4 Method of test
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.18.5 Test requirement
The ratio of signal to total distortion power in the sending direction measured with psophometric noise weighting shall be as specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.19 Ambient Noise Rejection
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.19.1 Definition
An MS that supports speech will typically be operated within an area of high ambient acoustic noise. A level of noise rejection will therefore be required.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.19.2 Conformance Requirement
The conformance requirement shall be as specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.19.3 Test Purpose
To verify that ambient noise rejection is conforming to the specification in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.19.4 Method of Test
The test method shall be as specified in 3GPP TS 26.132.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.19.5 Test Requirement
The MS ambient noise rejection shall be as specified in 3GPP TS 26.132.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.20 Side Tone Masking Rating (STMR) HATS
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.20.1 Definition
The sidetone loudness ratings are a means of expressing the path loss from the artificial mouth to the artificial ear based on objective single tone measurements in a way that relates to how a speaker will perceive his own voice when speaking (talker sidetone, expressed by the sidetone masking rating - STMR), or how a ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.20.2 Conformance requirement
The conformance requirement is specified in 3GPP TS 26.131.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.20.3 Test purpose
To verify that the requirement for STMR stated in TS 26.131 is met.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.20.4 Method of test
The method of test shall be as specified in 3GPP TS 26.132 section 7.5.1.2.
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
30.20.5 Test requirement
The STMR shall be within the limits specified in 3GPP TS 26.131. 31 Test of supplementary services The general aspects of the specification of supplementary services at the layer 3 radio interface are given in 3GPP TS 04.10. The formats and coding are given in 3GPP TS 04.80. If the value of a parameter of an uplink me...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1 Number identification supplementary services
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.1 CLIP
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.1.1 Normal operation
Conformance requirement: 3GPP TS 04.81 subclause 1.1. Purpose: To test that the MS presents to the user the calling number presented to it in an incoming SETUP message. Specific PICS Statements - Supported MT circuit switched basic services (TSPC_AddInfo_MTsvc) PIXIT Statements - Description of display for CLIP. - Supp...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.1.2 Interrogation
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.1.2.1 Interrogation accepted
Conformance requirement: 3GPP TS 04.81 subclause 1.2. Test purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of successful interrogation. Initial conditions System Simulator: 1 cell, default parameters. Mobile Station: The MS is "idle updat...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.1.2.2 Interrogation rejected
Conformance requirement 3GPP TS 04.81 subclause 1.2. Test purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of an error response and an invoke problem. Initial conditions System Simulator: 1 cell, default parameters. Mobile Station: The MS ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.2 CLIR
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.2.1 Normal operation - requesting presentation of CLI
Conformance requirement: 3GPP TS 04.81 subclause 2.2. Test Purpose To test that when the CLIR presentation mode is temporary (presentation restricted), it is possible for the subscriber to present his CLI on a per call basis. Method of test Specific PICS Statements - Supported MO circuit switched basic services (TSPC_A...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.2.2 Normal operation - requesting restriction of CLI presentation
Conformance requirement: 3GPP TS 04.81 subclause 2.3. Test Purpose To test that when the CLIR presentation mode is temporary (presentation allowed), it is possible for the subscriber to present his CLI on a per call basis. Procedure Using MMI commands, the MS is made to initiate an outgoing call with CLI restricted. Re...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.2.3 Interrogation
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.2.3.1 Interrogation accepted
Conformance requirement: 3GPP TS 04.81 subclause 2.4. Applicability MS supporting the CLIR supplementary service. Test purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of successful interrogation. Initial conditions System Simulator: 1 cel...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.2.3.2 Interrogation rejected
Conformance requirement 3GPP TS 04.81 subclause 2.4. Test purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of an error response and an invoke problem. Initial conditions System Simulator: 1 cell, default parameters. Mobile Station: The MS ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.3 COLP
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.3.1 Normal operation
Conformance requirement: 3GPP TS 04.81 subclause 3.1. Purpose: To test that the MS displays the connected number presented to it in an incoming CONNECT message. Method of test Specific PICS Statements - Supported MO circuit switched basic services (TSPC_AddInfo_MOsvc) PIXIT Statements - Description of display for COLP....
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.3.2 Interrogation
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.3.2.1 Interrogation accepted
Conformance requirement: 3GPP TS 04.81 subclause 3.2. Test purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of successful interrogation. Initial conditions System Simulator: 1 cell, default parameters. Mobile Station: The MS is "idle updat...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.3.2.2 Interrogation rejected
Conformance requirement 3GPP TS 04.81 subclause 3.2. Test purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of an error response and an invoke problem. Initial conditions System Simulator: 1 cell, default parameters. Mobile Station: The MS ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.4 COLR
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.4.1 Interrogation
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.4.1.1 Interrogation accepted
Conformance requirement: 3GPP TS 04.81 subclause 4.2. Test purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of successful interrogation. Initial conditions System Simulator: 1 cell, default parameters. Mobile Station: The MS is "idle updat...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.4.1.2 Interrogation rejected
Conformance requirement 3GPP TS 04.81 subclause 4.2. Test purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of an error response and an invoke problem. Initial conditions System Simulator: 1 cell, default parameters. Mobile Station: The MS ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.4.2 Void
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.5 CNAP
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.5.1.1 Normal Operation – Name indication contained in Setup message
Conformance requirements 3GPP TS 24.096 subclause 4.1 Purpose To test that the MS presents to the user the name information of the calling party to the called party at call setup time for all incoming calls. Specific PICS Statements - Supported MT circuit switched basic services (TSPC_AddInfo_MTsvc) PIXIT Statements - ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.5.1.2 Normal Operation – Name indication contained in Facility message
Conformance requirements 3GPP TS 24.096 subclause 4.1 Purpose To test that the MS presents to the user the name information of the calling party to the called party at call setup time for all incoming calls. Specific PICS Statements - Supported MT circuit switched basic services (TSPC_AddInfo_MTsvc) PIXIT Statements - ...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.5.2.1 Interrogation accepted
Conformance requirements 3GPP TS 24.096 subclause 4.2 Purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of successful interrogation Initial Conditions System Simulator: 1 cell, default parameters Mobile Station: The MS is “Idle Updated” Spe...
683b5b8a98f7b1390ddd5516ea9247a2
51.010-1
31.1.5.2.2 Interrogation rejected
Conformance requirements 3GPP TS 24.096 subclause 4.2 Purpose To test the correct operation of the interrogation procedure, and correct display of the response from the SS in the case of an error response and an invoke problem. Specific PICS Statements - PIXIT Statements - Description of the user's commands and of dis...