Patent ID: 11881889
Assignee: FRAUNHOFER GESELLSCHAFT ZUR FÖRDERUNG DER ANGEWANDTEN FORSCHUNG E.V.
Field: Telecommunications (Electrical engineering)
Classification: CPC H | IPC H

Claim 14:
15. A data transmitter,
the data transmitter being configured to emit a signal in correspondence with a hopping pattern,
wherein the hopping pattern is a time hopping pattern, a frequency hopping pattern or a combination of the time hopping pattern and the frequency hopping pattern,
wherein the time hopping pattern is one of the nine time hopping patterns, mentioned in the table below, each comprising eight hops:, Difference to a respective directly 

preceding hop in multiples of TS

No.
1
2
3
4
5
6
7

1
1904
2171
3504
3237
2704
2459
2971

2
2971
3504
2459
1904
2704
2171
3237

3
2971
2171
2704
3504
3237
2459
1904

4
1904
2171
2459
2704
2971
3237
3504

5
3504
2459
2704
1904
2171
3237
2971

6
3504
2171
2704
1904
3237
2971
2459

7
 756
 688
 823
 892
 621
 552
 406

8
 553
 484
 756
 892
 823
 688
 542

9
 877
 744
 809
 477
 543
 677
 611

wherein, in the table, each line is a time hopping pattern, wherein, in the table, each column is a hop of the respective time hopping pattern starting from a second hop so that each time hopping pattern comprises eight hops, wherein, in the table, each cell specifies a temporal distance of a reference point of the respective hop to an equal reference point of a directly preceding hop in symbol durations or multiples of symbol durations,
wherein the frequency hopping pattern is one of the nine frequency hopping patterns, mentioned in the table below, each comprising eight hops:, Frequency channel numbers

of the individual hops 

No.
1
2
3
4
5
6
7
8

1
23
 7
20
14
 1
21
15
18

2
12
16
 5
11
19
 6
22
 4

3
 3
17
 0
10
13
 9
 2
 8

4
 0
 9
18
 3
12
21
 6
15

5
 4
10
22
16
 7
19
13
 1

6
23
14
17
 8
20
11
 5
 2

7
 1
 8
14
22
17
 5
12
 3

8
18
 4
 9
13
15
11
20
 0

9
23
19
16
 6
 2
10
21
 7

wherein, in the table, each line is a frequency hopping pattern, wherein, in the table, each column is a hop of the respective frequency hopping pattern, wherein, in the table, each cell indicates a frequency channel number of the respective hop of the respective frequency hopping pattern.