Engineering
Global Positioning System
100%
Front End
56%
Cognitive Radio System
50%
Spectrum Occupancy
50%
Nodes
50%
Cognitive Radio
50%
Optimization Approach
50%
Road
50%
Digital Receiver
50%
Metal Forming
50%
Sensing Mechanisms
50%
Acoustic Emission
50%
Artificial Intelligence
50%
Cracked Specimen
50%
Software Defined Radio
40%
Direct Digitization
36%
Digital Signal Processing
36%
Forming Machine
33%
Added Service
33%
Crack Detection
28%
Wearable Sensor
26%
Hardware Component
26%
Process Variation
25%
Hardware Element
20%
Analog Front
20%
Spinning Machines
16%
Incremental Forming
16%
Communication Unit
16%
Intelligent Transport
16%
Value Offering
16%
Machine Learning Technique
16%
Optimal Condition
16%
Material Input
16%
Machine Manufacturer
16%
Field Test
16%
Processing Algorithm
10%
Filtration
10%
Field Programmable Gate Arrays
10%
End-Users
10%
Noisy Signal
10%
Main Advantage
10%
Signal Power
10%
Sampling Frequency
10%
Intermediate Frequency
10%
Main Idea
10%
Main Problem
10%
Service Availability
10%
Crack Propagation
7%
Raw Data
7%
Structural Health Monitoring
7%
Computer Science
Global Positioning System
81%
Multimedia
50%
Satellite System
50%
Cognitive Radio
50%
Spectrum Occupancy
25%
Software Defined Radio
25%
Computer Hardware
25%
Harmony Search
25%
Centralized System
25%
Search Heuristic
25%
System Architectures
25%
Digital Signal Processing
12%
Vehicular Environment
12%
Hardware Component
6%
Wearable Device
6%
Mobile Device
6%
Maximum Coverage
6%
Pervasive Computing
6%
Signal Processing Algorithm
6%
Sampling Frequency
6%
Service Availability
6%
Field Programmable Gate Arrays
6%
Earth and Planetary Sciences
Environmental Impact
66%
Life Cycle Assessment
50%
Scenario Analysis
50%
Urban Ecosystem
50%
Environmental Impact Assessment
25%
Steel Industry
25%
Urban System
16%
Integrated Management
16%
European Commission
16%
Ecosystem Approach
16%
