Part V: Terrestrial land mobile data
Table V-1 – Terrestrial land mobile wideband statistics+
Station number
Frequency f (MHz)
______
______
Base station
BS site name
____________________
BS country(1)
__
BS latitude LATb (–90..+90) (degrees)
_______
BS longitude LONb (0..360) (degrees) E
_______
BS altitude amsl hgb (m)
____
Maximum building height around BS (m)
___
BS antenna height ag hb (m)
____
BS antenna gain gb (dBi)
______
BS antenna horizontal beamwidth bh (degrees)
______
BS antenna vertical beamwidth bv (degrees)
______
BS e.i.r.p. (W)
______
BS polarization (L/C)
_
BS polarization tilt angle p (degrees)
___
Mobile station
MS site name
____________________
MS altitude amsl hmg (m)
____
MS antenna height ag hma (m)
____
MS antenna gain gm (dBi)
______
Path
Minimum radio path length lmin (km)
Maximum radio path length lmax (km)
Average radio path length lavg (km)
Environment type(2)
Terrain characteristics(3)
Mean orientation of street (degrees)
Average width of street (m)
Mean building height (m)
Maximum building height (m)
Packing density of buildings (0..1)
Mean tree height (m)
Maximum tree height (m)
Packing density of trees
____
____
____
__
__
___
__
___
___
___
___
___
___
Measurement: Experiment No.
Year
Season
Duration d (days) (4)
___
____
__
____
80% CDF of basic transmission loss, L80 (dB)
90% CDF of basic transmission loss, L90 (dB)
90% mean delay – 10% mean delay CDF (s)
80% value of delay spread CDF, S80 (s)
90% value of delay spread CDF, S90 (s)
___
___
___
___
___
Table: (5)
Delay window (s) and delay interval (s) at percentage of Cumulative Distribution Function (CDF)
Correlation bandwidth (MHz) for 90%, 50% and 37% correlation at given percentage of CDF
Delay window for percentage of impulse energy
(s)
Delay interval for x dB below peak
(s)
90%
75%
50%
9 dB
12 dB
15 dB
At 80% of CDF
–
–
–
–
–
–
At 90% of CDF
–
–
–
–
–
–
At 95% of CDF
–
–
–
–
–
–
At 99% of CDF
–
–
–
–
–
–
Correlation bandwidth (MHz)
for percentage correlation
90%
50%
37%
At 20% of CDF
–
–
–
At 10% of CDF
–
–
–
At 5% of CDF
–
–
–
At 1% of CDF
–
–
–
References:
Comments:
_______________
+ In addition to the tables provided in this document the submitter is requested to provide the data files according to the instructions
available on ITU-R SG 3 Web page: Study Group 3 databanks - DBSG3.
(1)
Use ISO 3166-1 alpha-2 country codes..
(2)
See Annex 3 for environment types. Measurements should only cover one type of environment.
(3)
Terrain characteristics can be given as: FL: flat, HI: hilly, MO: mountainous.
(4)
Duration is the total time of valid measurements for this dataset, expressed as a real number (e.g. 339.888 days).
(5)
Submissions should comply with the acceptance criteria specified in Rec. ITU-R P.311.