7/25/2019 LTE Design Tool-Atoll

1/30

L T E R a d i o N e t w o r k D e s i g n T o o l - A t o l l

1

7/25/2019 LTE Design Tool-Atoll

2/30

Q : W h a t i s A t o l l ?

A n s w e r

2R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

3/30

Q : W h a t a r e A t o l l G e n e r a lC o n c e p t s ?

A n s w e r

3R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

4/30

Q : W h a t i s L T E P l a n n i n gW o r k f l o w i n A t o l l ?

A n s w e r

4R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

5/30

Q : W h a t i s a c l u t t e r ?

C l u t t e r r e f e r s t o a L a n d U s e / L a n dC o v e r c l a s s i f i c a t i o n o f s u r f a c e f e a t u r e sw h i c h i m p a c t o n r a d i o w a v ep r o p a g a t i o n . T h e s e f e a t u r e s a r ec l a s s e d a c c o r d i n g t o t h e i r p h y s i c a l a n de l e c t r i c a l p r o p e r t i e s .

A n s w e r

5R e f : g o o g l e p i c t u r e s

R e f : w w w . t e l e r e s . c o m . a u

7/25/2019 LTE Design Tool-Atoll

6/30

Q : W h a t i s a c l u s t e r ? ( i n G S M )

T h e n u m b e r o f c e l l s p e r c l u s t e r i sr e s t r i c t e d b y t h e r e q u i r e m e n t t h a t t h ec l u s t e r s m u s t f i t t o g e t h e r l i k e j i g - s a wp i e c e s . T h e p o s s i b l e c e l l c l u s t e r s a r et h e 4 - , 7 - , 1 2 - a n d 2 1 - c e l l c l u s t e r s .

A n s w e r

6R e f : g o o g l e p i c t u r e s

R e f : w w w . d o c . i c . a c . u k

7/25/2019 LTE Design Tool-Atoll

7/30

Q : W h a t a r e G e o g r a p h i cD a t a P r o p e r t i e s ? ( c l u t t e r c l a s s e s )

A n s w e r

7R e f : K i n g w a y T e k

7/25/2019 LTE Design Tool-Atoll

8/30

Q : W h a t a r e h e i g h t s i nM A P ?

c l u t t e r a l t i t u d e : a k a D i g i t a l T e r r a i n M o d e l ( D T M ) i sa c o n t i n u o u s m o d e l o f g r o u n d - l e v e l l a n d s u r f a c e ,r e p r e s e n t e d b y a d i g i t a l r a s t e r g r i d w i t h e a c h g r i dc e l l h o l d i n g a n e l e v a t i o n v a l u e . A D T M i s a

f u n d a m e n t a l d a t a i n p u t f o r r a d i o p r o p a g a t i o ns t u d i e s i n t h a t t e r r a i n b l o c k s a n d r e f l e c t s r a d i ow a v e s .

c l u t t e r h e i g h t : t h e a v e r a g e b u i l d i n g h e i g h t o nc l u t t e r .

3 D b u i l d i n g : t h e s h a p e a n d h e i g h t o f r e a l b u i l d i n g s

A n s w e r

8R e f : g a m e s m i n e c r a f t . o r g

7/25/2019 LTE Design Tool-Atoll

9/30

Q : W h a t a r e h e i g h t s i nM A P ?

A n s w e r

7/25/2019 LTE Design Tool-Atoll

10/30

Q : W h a t a r e G e o g r a p h i cD a t a P r o p e r t i e s ? ( D T M )

A n s w e r

1 0R e f : K i n g w a y T e k

7/25/2019 LTE Design Tool-Atoll

11/30

Q : W h a t a r e G e o g r a p h i c D a t aP r o p e r t i e s ? ( 3 D b u i l d i n g v s C l u t t e r h e i g h t )

A n s w e r

1 1R e f : K i n g w a y T e k

7/25/2019 LTE Design Tool-Atoll

12/30

Q : W h a t a r e G l o b a l S e t t i n g s i nA t o l l ? ( B a n d / D u p l e x i n g / B W )

A n s w e r

1 2R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

13/30

Q : W h a t a r e R a d i o P a r a m e t e r si n A t o l l ? ( S i t e / T r a n s m i t t e r / C e l l )

A n s w e r

1 3R e f : f o r s k . c o m R e f : w w w . t e l e c o m h a l l . c o m

7/25/2019 LTE Design Tool-Atoll

14/30

Q : W h a t a r e R a d i o P a r a m e t e r si n A t o l l ? ( S i t e / T r a n s m i t t e r / C e l l )

A n s w e r

1 4R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

15/30

Q : W h a t a r eT r a n s m i t t e r s ' P r o p e r t i e s ? ( B T S , N o d e B , e N B )

A n s w e r

1 5R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

16/30

Q : W h a t a r e H e t N e t s ? ( B e n e f i t s )

A n s w e r

1 6R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

17/30

Q : W h a t a r e H e t N e t s ? ( L a y e r s M a n a g e m e n t )

A n s w e r

1 7R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

18/30

Q : W h a t i s C r o s s W a v eP r o p a g a t i o n M o d e l ?

A n s w e r

1 8R e f : f o r s k / T e l t a i

7/25/2019 LTE Design Tool-Atoll

19/30

Q : W h a t i s M o r p h o l o g y d a t au s e d i n C r o s s W a v e ?

A n s w e r

1 9R e f : f o r s k / T e l t a i

7/25/2019 LTE Design Tool-Atoll

20/30

Q : W h a t i s F a c e t d a t a u s e d i nC r o s s W a v e ?

A n s w e r

2 0R e f : f o r s k / T e l t a i

R e f : g o o g l e p i c t u r e s

7/25/2019 LTE Design Tool-Atoll

21/30

Q : W h a t i s G r a p h d a t a u s e d i nC r o s s W a v e ?

A n s w e r

2 1R e f : f o r s k / T e l t a i

7/25/2019 LTE Design Tool-Atoll

22/30

Q : W h a t a r e S t d . P r e d i c t i o n s ? ( C o v e r a g e b y T r a n s m i t t e r )

A n s w e r

2 2R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

23/30

Q : W h a t a r e S t d . P r e d i c t i o n s ? ( C o v e r a g e b y s i g n a l l e v e l )

A n s w e r

2 3R e f : f o r s k . c o m

7/25/2019 LTE Design Tool-Atoll

24/30

Q : W h a t a r e t h e m o d e l r e s u l t sw o t u n i n g ? ( H a t a v s C r o s s W a v e )

A n s w e r

2 4R e f : f o r s k / T e l t a i

7/25/2019 LTE Design Tool-Atoll

25/30

Q : W h a t a r e t h e m o d e l r e s u l t sw i t h t u n i n g ? ( H a t a v s C r o s s W a v e )

A n s w e r

2 5R e f : f o r s k / T e l t a i

7/25/2019 LTE Design Tool-Atoll

26/30

Q : W h a t i s a b o u t m i c r op r o p a g a t i o n m o d e l l i n g ?

A n s w e r

2 6R e f : f o r s k / T e l t a i

7/25/2019 LTE Design Tool-Atoll

27/30

Q : W h a t i s 3 D C o v e r a g e i nA t o l l ?

A n s w e r

2 7R e f : f o r s k / T e l t a i

7/25/2019 LTE Design Tool-Atoll

28/30

Q : W h a t i s S P M ?

A n s w e r

2 8R e f : A a l t o U n i v e r s i t y

S t a n d a r d P r o p a g a t i o n M o d e l i n A t o l l i sb a s e d o n O k u m u r a - H a t a m o d e l s . S P M i s b a s e d o n e m p i r i c a l f o r m u l a sa n d a s e t o f p a r a m e t e r s a r e s e t t o t h e i r

d e f a u l t v a l u e s

7/25/2019 LTE Design Tool-Atoll

29/30

Q : W h a t i s c a l i b r a t i o nc a m p a i g n ? ( S P M v s C r o s s W a v e )

A n s w e r

2 9R e f : f o r s k / T e l t a i

7/25/2019 LTE Design Tool-Atoll

30/30

T h a n k Y o u

3 0