RicMonthly Drive Test Report For NAAMA CITY ON iBSC 15

7/29/2019 RicMonthly Drive Test Report For NAAMA CITY ON iBSC 15

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1Abstract

-The aim of this report is to give update about the delivered service quali ty in NAAMA city.

The Drive test has been performed on 18TH September 2013.

2Drive test route

Figure 1 Drive test route

3 Measurement Equipment

The drive test data has been collected by using TEMS Investigation tool version 8.0.3 Mobileantennas and GPS External Antenna were mounted externally on the top of measurement


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vehicle.

3.1 Event counter

Event #[no.of]

Blocked Call 0

Call Attempt 3

Call Setup 3

Dropped Call 0

Handover Intracell 0

Handover 55

Handover Failure 0

Table 1 Event Counter

- No dropped call and no handover failure were recorded during our drive test.


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3.2 Received Signal Strength [geographical]:

Figure 2 RxLev Sub


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3.3Received Signal Strength [Sample Distribution]

Figure 3 RxLev Sub Distribution %

As represented in figure 3:

- 90% of recorded samples were better than or equal to -80dBm in RxLev; which represents agood outdoor signal level.

- 10% of recorded samples are between -80dBm and -90 dBm; which represents acceptablesignal level;

3.4Received Signal Quality [geographical]:


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Figure 4 RxQual Sub


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Q2

3.5Received Signal Quality [Sample Distribution]:

Figure 5 RxQual Sub Distribution %


86% of the samples having RxQual better than or equal to [4], which representing a goodquality. While09% of the recorded samples are having RxQual of (4 to 6) which considered asacceptable quality, less than 05% has bad quality; RxQual is between [6 to 7].


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3.6 C/I WORST [geographical]:

Figure 6 C/I WORST


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3.7C/I Worst [Sample Distribution]

Figure 7 C/I WORST Distribution %

As represented in figure 7

99% of the recorded samples having C/I better than 9. While 01% ofrecorded samples arebetween (9 and 6).


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3.8 SQI [geographical]:


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Figure 8 SQI

3.9SQI [Sample Distribution]


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Figure 9 SQI Distribution %


-90% of recorded samples having SQI were better or equal to 22, which means that we have agood speech quality.

- 06% of recorded samples having SQI are between 16 and 22, which mean that we have anacceptable speech quality, less than 04% are between 16 and 0, which means that we have abad speech quality.

3.10 Timing Advance [geographical]:


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Figure 10 Timing Advance

3.11 Timing Advance [Sample Distribution]


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Figure 10 Timing Advance Distributions


98% of recorded samples having Timing advance were better or equal to 4, less than 02% arebetween 4 and 6

3.12 MS TX POWER [Sample Distribution]

4 Recommendations:

To improve the service quality in this City it is recommended to:


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-Implant the new sites 45668, as soon as possible in this city to improve the coverageand reduce the congestion and to improve the throughput EDGE for the Subscribers ofmobiconnect.

5 Conclusion

By the application of these recommendations, the delivered service quali ty in Naama city can beimproved.

Documents

RicMonthly Drive Test Report For NAAMA CITY ON iBSC 15