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Which of the following factors affect the capacity of the WCDMA system? (Multiple Choice)
Which of the following factors affect the capacity of the WCDMA system? (Multiple Choice)A . Base station and terminal transmit power B. Base station hardware resources C. Air interface interference D. OVSF code resourceView AnswerAnswer: ABCD
Which of the following statement about the paging is incorrect?
Which of the following statement about the paging is incorrect?A . Np is the number of PI paging indicators sent by the physical channel PICH in one frame, and the value ranges are (18,36,72,194), this parameter is indicated by the Number of PI per frame in the system message. B....
Cross-region generally means that the coverage area of some base stations exceeds the planned range, forms the dominant area that with non-continuous and meet the requirements of full coverage business in the coverage area of other base stations.
Cross-region generally means that the coverage area of some base stations exceeds the planned range, forms the dominant area that with non-continuous and meet the requirements of full coverage business in the coverage area of other base stations.A . True B. FalseView AnswerAnswer: A
What are the advantages of UL interoperability S3/S4 (GTP V2) interface? (Multiple Choice)
What are the advantages of UL interoperability S3/S4 (GTP V2) interface? (Multiple Choice)A . Simple architecture B. Small changes to the existing network C. Support PCC architecture, end-to-end QOEView AnswerAnswer: AC
Which of the following signaling is used to send the neighbor list in connect state and the parameters of the switch event?
Which of the following signaling is used to send the neighbor list in connect state and the parameters of the switch event?A . RRC CONNECTION SETUP B. RB SETUP COMPLET C. MEASUREMENT CONTROL D. ACTIVE SET UPDATEView AnswerAnswer: C
n our current link budgeting tool, the load factor defined at the transmitting end is used, which factors as the following are included to directly affect the calculation of the downlink interference margin?(Multiple Choice)
n our current link budgeting tool, the load factor defined at the transmitting end is used, which factors as the following are included to directly affect the calculation of the downlink interference margin?(Multiple Choice)A . Edge neighboring interference factor; B. Edge non-orthogonalization factor; C. The maximum transmit power of the...
Regarding the relationship between Cch, 4, 1 and Cch, 4, 2, which of the following statements are correct? (Multiple Choice)
Regarding the relationship between Cch, 4, 1 and Cch, 4, 2, which of the following statements are correct? (Multiple Choice)A . Orthogonal B. Not orthogonal C. Relevant D. Not relevantView AnswerAnswer: AD
The frequency of quick power control in WCDMA is 1.5kHz, the frequency typical value of outer loop power control is 1~100Hz.
The frequency of quick power control in WCDMA is 1.5kHz, the frequency typical value of outer loop power control is 1~100Hz.A . True B. FalseView AnswerAnswer: B
The greater the processing gain, the greater the power required, the more power the mobile phone consumes, and the smaller the service coverage.
The greater the processing gain, the greater the power required, the more power the mobile phone consumes, and the smaller the service coverage.A . True B. FalseView AnswerAnswer: B
In the communication model, which of the following is unique to the code division system?
In the communication model, which of the following is unique to the code division system?A . Source coding B. Channel coding interleaving C. Spread spectrum D. Scrambling E. Modulation F. RF transmissionView AnswerAnswer: C
