Error Rate Analysis of Physical Layer Security for Sub-6 GHz 5G Network Planning

2019 ◽  
Author(s):  
Patrick Ormond ◽  
Anil Kumar Yerrapragada ◽  
Brian Kelley
Keyword(s):  
Error Rate ◽  
Physical Layer Security ◽  
Network Planning ◽  
Physical Layer ◽  
Rate Analysis ◽  
5G Network

scholarly journals Accurate and Efficient Evaluation of Bit Error Rate for Dynamic Directional Modulation for Standard Modulation Schemes

Electronics ◽  
2021 ◽  
Vol 10 (7) ◽  
pp. 776
Author(s):  
Josep Parrón ◽  
Edith Cabrera-Hernandez ◽  
Alan Tennant
Keyword(s):  
Bit Error Rate ◽  
Error Rate ◽  
Physical Layer Security ◽  
Evaluation Method ◽  
Physical Layer ◽  
Observation Angle ◽  
Transmitted Power ◽  
Modulation Schemes ◽  
Wireless Transmissions ◽  
Directional Modulation

Directional modulation (DM) has been proposed as a technique to enhance physical layer security of wireless transmissions. In DM, the improvement of security is achieved by increasing the transmitted power in such a way that the bit error rate (BER) is degraded in the observation angles out of the desired secure direction. The performance of DM in terms of BER is typically evaluated by transmitting a stream of symbols for every observation angle, but this approach can be time consuming. In this communication, we propose an approach to evaluate, accurately and efficiently, the BER of dynamic DM (DDM) for standard modulation schemes. Several DDM configurations will be tested to illustrate the benefits and limitations of the evaluation method. The proposed approach is also used to present a non-iterative DDM synthesis with restrictions in the BER response.

scholarly journals Physical Layer Security Requirements and Solutions for Device to Device Communication

2020 ◽  
Vol 9 (3) ◽  
pp. 3011-3013
Keyword(s):  
Physical Layer Security ◽  
Mobile Station ◽  
Physical Layer ◽  
Base Station ◽  
D2d Communication ◽  
Security Requirements ◽  
Security And Privacy ◽  
5G Network ◽  
Device To Device ◽  
Device To Device Communication

Device-to-Device (D2D) communication is used for cellular networks. D2d communication is the direct communication from one mobile station to other mobile station, without the involvement of the base station. By using the device to device communication lesser delay is possible. By using d2d communication along with 5G network improves the bit rate. 5G network provides the communication with more data rate and lesser delay. Security and privacy are very important for communication. In this paper security and privacy requirements of device to device communication and physical layer privacy solutions are discussed.

Physical-Layer Security

2009 ◽  
Author(s):  
Matthieu Bloch ◽  
Joao Barros
Keyword(s):  
Physical Layer Security ◽  
Physical Layer
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