Engineering & Materials Science
3G mobile communication systems
6%
Antennas
20%
Channel estimation
100%
Code division multiple access
57%
Communication
5%
Data storage equipment
6%
Decision feedback equalizers
14%
Decoding
9%
Degradation
12%
Diversity reception
5%
Error detection
12%
Fading channels
10%
Frequency selective fading
13%
Hierarchical systems
18%
Impulse response
5%
Industry
8%
Interference suppression
6%
Interoperability
5%
Iterative decoding
14%
Long Term Evolution (LTE)
12%
Mean square error
39%
Medium access control
6%
MIMO systems
20%
Mobile telecommunication systems
53%
Modulation
37%
Multiplexing
9%
Ontology
7%
Orthogonal frequency division multiplexing
70%
Programmable logic controllers
11%
Quadrature amplitude modulation
56%
Quadrature phase shift keying
9%
Robots
7%
Scalability
10%
Simulators
8%
Synchronization
8%
Throughput
16%
Tourism
13%
Tourism industry
8%
Water
6%
Arts & Humanities
1890s
5%
Cinema
7%
Entertainment
18%
Everyday Life
15%
First Republic
7%
French Music
8%
Goods
5%
Gramophone
16%
Interference
12%
Interwar Period
5%
Leisure
8%
Lisbon
21%
Mechanization
6%
Modernity
20%
Music
29%
Music Business
17%
Music Theatre
23%
New music
6%
Nightclub
7%
Period pieces
9%
Phonography
18%
Player Piano
18%
Pleasure Garden
5%
Popular music
8%
Portugal
32%
Recital
15%
Recording Industry
8%
Reliance
5%
Repertoire
11%
Segmentation
6%
Sociability
5%
Solo
11%
Sound
6%
Soundscape
13%
Trumpet
14%
Urban Planning
6%
Social Sciences
broadcast
7%
everyday life
9%
interference
26%
music
9%
performance
5%
Portugal
21%
recipient
14%
symbol
5%
Tourism
9%