Project 1
1:- Create a scenario which will have below parameters:
1 Cell
5MHz UL BW and 5MHz DL BW
Frame type: FDD
Scheduling type: PF
1 UE
Traffic type: nbCBR(constant bit rate)
Observation:
Observe the bit rate, SINR, CQI, MCS and TB size
Ans :
Cell : Single Cell
Bandwidth : 5MHz with UL & DL Mode.
Frame Type : FDD
Scheduling type : PF
UE : 1
Traffic Type : nbCBR
SINR : 58.2222 to 67.3153
CQI : 15
MCS : 28
TB Size : 640
2:- Create a scenario which will have below parameters:
1 Cell
10MHz UL BW and 10MHz DL BW
Frame type: FDD
Scheduling type: PF
1 UE
Traffic type: nbCBR (constant bit rate)
Observation:
Compare the bit rate, SINR, CQI, MCS and TB size
Ans :
Cell : Single Cell
Bandwidth : 10MHz with UL & DL Mode.
Frame Type : FDD
Scheduling type : PF
UE : 1
Traffic Type : nbCBR
SINR : 59.9338 to 67.3522
CQI : 15
MCS : 28
TB Size : 640
3:- Create a scenario with scenario 2 configuration parameters and change the frame type to TDD and observe all the key parameters.
Ans :
Cell : Single Cell
Bandwidth : 5MHz with UL & DL Mode.
Frame Type : TDD
Scheduling type : PF
UE : 2
Traffic Type : nbCBR
SINR : 60.5722 to 67.3642
CQI : 15
MCS : 28
TB Size : 640
4: Create multiple scenarios with below configuration:
Fixed configuration parameters:
1 Cell
10MHz UL BW and 10MHz DL BW
Frame type: FDD
2 UEs
variable parameters:
Scheduling type: PF, M-LWDF, EXP, FLS
Traffic type: nbCBR, nbVoip, nbVideo, nbBE
Observations:
Create graph for SINR, CQI, MCS, TBsize and Throughput
Compare graph with all scheduling algorithms
Compare graph for each application/traffic type
Ans : Attached the Graph in JPG Format.
5:- Create a scenario for multicell as per below configuration:
2 Cell
Cell1:
10MHz UL BW and 10MHz DL BW
Frame type: FDD
Scheduling type: PF
Cell2:
10MHz UL BW and 10MHz DL BW
Frame type: FDD
Scheduling type: PF
1 UE on cell1
Traffic type: voip
Enable handover (power based)
6:- Create a scenario for multicell as per below configuration:
2 Cell
Cell1:
10MHz UL BW and 10MHz DL BW
Frame type: FDD
Scheduling type: PF
Cell2:
10MHz UL BW and 10MHz DL BW
Frame type: FDD
Scheduling type: PF
2 UEs, 1 on each cell
Traffic type: video
Enable handover (power based)