주제어 |
digitalprivatemobileradio
|
1
|
1
|
|
directionsensor
|
1
|
1
|
|
path length
|
1
|
1
|
|
received signal level
|
1
|
1
|
|
The Chosun Revolutionists U ...
|
2
|
1
|
|
The Conference of Unificati ...
|
2
|
1
|
|
The Temporary Constitution ...
|
2
|
1
|
|
m/w
|
2
|
1
|
|
Path Length
|
3
|
1
|
|
rain rate
|
3
|
1
|
|
spectrum management intellige ...
|
3
|
1
|
|
village broadcasting system
|
3
|
1
|
|
service coverage
|
5
|
1
|
|
backhaul
|
11
|
2
|
|
현순
|
7
|
1
|
|
indoorlocation
|
8
|
1
|
|
location-based service
|
15
|
1
|
|
김원봉
|
26
|
1
|
|
Millimeter Wave
|
35
|
1
|
|
triangulation
|
36
|
1
|
|
Interference
|
73
|
1
|
|
accelerometer
|
142
|
1
|
|
5g
|
260
|
1
|
|
계 |
|
642 |
24 |
|
* 주제로 분류 되지 않은 논문건수 |
|
0 |
|