Pass Huawei H35-561 PDF Dumps | Recently Updated 62 Questions
Updated Test Engine to Practice H35-561 Dumps & Practice Exam
NEW QUESTION 19
Which of the following parameters is not used for different system cell reselection control?
- A. sNonintraSearch
- B. ThreshXHigh
- C. sIntraSearch
- D. ThreshXLow
Answer: C
NEW QUESTION 20
What of the following does not belong to the cause of RRC connection failure?
- A. Weak coverage causes the UE to not respond
- B. eNodeB resource allocation failed
- C. Authentication failure
- D. eNodeB rejects user access
Answer: C
NEW QUESTION 21
Regarding LTE paging, which are the correct descriptions of the following? (Multiple choice)
- A. The larger the default paging cycle, the more power the phone consumes.
- B. The number of paging packets, the larger the value of Nb, the larger the paging capacity.
- C. page packet number Nb larger the value, the smaller the paging capacity
- D. The bigger the default paging cycle, the more power-saving the phone
Answer: A,B
NEW QUESTION 22
How many subframes are there in an LTE radio frame?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: D
NEW QUESTION 23
The path loss value obtained from the link budget is the median value. The actual path loss fluctuates within this value. In order to ensure a certain edge coverage probability (such as >75%), a certain margin needs to be left. This margin is mainly related to the radio wave. Which of the following characteristics of propagation are irrelevant? (multiple choice)
- A. Frequency selectivity
- B. Fast fading
- C. Depolarization
- D. Shadow fading
Answer: A,B,C
NEW QUESTION 24
Regarding indoor distribution antennas and components, which of the following statement is wrong?
- A. The leaky cable can be regarded as a kind of slot antenna, suitable for coverage in tunnels, subways, etc.
- B. Try to use "high power, less antenna" for indoor antenna layout
- C. Attenuator: consuming the excessive energy of RF signal, mainly used to reduce signal level and avoid the influence of overflow
- D. Power splitter: Split one signal into two or more channels (three-way, four-way) output
Answer: B
NEW QUESTION 25
Regarding the description of TA, which of the following options is wrong?
- A. In the EPS network, the basic unit of location management is the TA list (tracking area List)
- B. A TA list includes one or more TAs
- C. The TA list is issued to the UE when the bearer is activated
- D. The purpose of using the TA list is to prevent the UE from frequently initiating the tracking area update (TAU) process
Answer: C
NEW QUESTION 26
Which of the best adaptive transmission modes is available in high speed and poor SINR scenarios?
- A. Open loop spatial multiplexing
- B. Closed loop spatial multiplexing
- C. Open loop transmission diversity
- D. Closed loop transmission diversity
Answer: C
NEW QUESTION 27
Prior to R10, only QPSK, 16QAM, and 64QAM modulation modes were supported. The R12 protocol supports downlink 256QAM.
- A. True
- B. False
Answer: A
NEW QUESTION 28
Which of the following transmission modes does the RLC layer support? (Multiple choice)
- A. TM
- B. CM
- C. UM
- D. AM
Answer: A,C,D
NEW QUESTION 29
Which of the following is not the main function of LTE Layer 2?
- A. Scheduling
- B. Encryption
- C. Power control
- D. ARQ
Answer: C
NEW QUESTION 30
Which of the following scenarios will cause the initial E-RAB setup to fail?
- A. Air interface quality difference
- B. x2 link flash
- C. S1 link flash
- D. Insufficient PUCCH resources
Answer: A,B,C,D
NEW QUESTION 31
In order to improve the efficiency of importing and analyzing data, Assistant supports drive test log filtering. What types of filtering methods are involved? (Multiple Choice)
- A. Filter by IE and time combination
- B. Filter by time
- C. Filter by area
- D. Filter by IE
Answer: A,B,D
NEW QUESTION 32
Which of the following channels are the uplink channels? (Multiple Choice)
- A. PRACH
- B. PDCCH
- C. PDSC
- D. PCFICH
- E. PUSCH
- F. PHICH
Answer: A,E
NEW QUESTION 33
Which of the following statements about MIMO are incorrect?
- A. MIMO is divided into single-user MIMO and multi-user MIMO
- B. MIMO requires at least 2 antennas
- C. MIMO supports transmit diversity
- D. MIMO is only used for the downlink
Answer: D
NEW QUESTION 34
Which of the following protocol sublayers are not part of the control plane?
- A. SlAP
- B. SCTP
- C. NAS
- D. GTPU
Answer: D
NEW QUESTION 35
When the "measurement report" carries the indication that the signal strength of the neighboring cell is "40", what is the actual value?
- A. -100dBm
- B. -70dBm
- C. -80dBm
- D. -90dBm
Answer: A
NEW QUESTION 36
In LTE, what is the correlation between a ZC sequence and any cyclic shift (CS) of the same sequence?
- A. 0
- B. 1
- C. 2
- D. 3
Answer: B
NEW QUESTION 37
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