1. Generation of angle distributions
Inter-Satellite Service PT1 Berlin 24th-28th April 2017
Generation of angle distributions
Basis
Elevation - θmtilt
Azimuth
θmtilt
10°
120° BS 6m UE
Maximum cell range, dmax
1.5m
Maximum cell range, dmax
*Note: The alternate configuration (BS height & θmtilt) is as in the Parameters table.

2. Inter-Satellite Service PT1 Berlin 24th-28th April 2017
Details - θtilt and ϕescan
Elevation, θtilt = θmtilt + θetilt
Azimuth - ϕescan
θtilt
θmtilt
10°
θetilt BS
ϕescan
θtilt 6m UE
Maximum cell range, dmax
1.5m
Maximum cell range, dmax
*Note: ϕescan , θtilt and θetilt can take on a negative number

3. or + Inter-Satellite Service PT1 Berlin 24th-28th April 2017
BS and UE relationship (Azimuth plane)
Desired model or + BS
Adding both UE

4. Inter-Satellite Service PT1 Berlin 24th-28th April 2017
Discussion Point for generating and application of the distributions
How do we apportion the 2 BS height, i.e. 6m & 15m?
How many floors can the UE exist (for the 5% indoor UE)?
Each floor is 3m
UE will be 1.5m above floor
Once we have all the necessary distributions (e.g. clutter loss, angles, etc.), we will run our simulation. In the end, do we perform a statistical goodness-of-fit test (e.g. Kolmogorov-Smirnov, K-S test) to ensure that the distributions are applied correctly?

5. Inter-Satellite Service PT1 Berlin 24th-28th April 2017
Annex

6. Inter-Satellite Service PT1 Berlin 24th-28th April 2017
Method of randomisation (1/2)
Method 1
Randomly generate BS location & orientation
Randomly generate UE:
within 120° and < dmax with respect to BS
Calculate BS/UE angle
Store the angle
Repeat Step 2 for a times
Repeat Step 1 to 3 for b times
Notes:
Whenever UE repositions, θetilt and ϕescan will be different.
This is for 1 BS serving only 1 UE at a runtime snaphot
Simplification of calculation can be accepted as long as it doesn’t change the statistical properties
Horizontal plane (azimuth) BS BS BS

7. Inter-Satellite Service PT1 Berlin 24th-28th April 2017
Method of randomisation (2/2)
Method 2
Randomly generate BS location & orientation
Randomly generate UE:
within 120° and < dmax with respect to BS
Calculate BS/UE angle
Store the angle
Repeat Step 1 to 3 for a x b times
Notes:
Whenever UE repositions, θetilt and ϕescan will be different.
This is for 1 BS serving only 1 UE at a runtime snaphot
Simplification of calculation can be accepted as long as it doesn’t change the statistical properties
Horizontal plane (azimuth) BS BS BS