scholarly journals Optimal Control Channel Selection for Wireless Channel Assignment

2012 ◽  
Vol 2012 ◽  
pp. 1-5 ◽  
Author(s):  
Sheng Zhong
Keyword(s):  
Optimal Control ◽  
Channel Assignment ◽  
Channel Selection ◽  
Wireless Channel ◽  
Control Channel ◽  
Wireless Devices ◽  
Selection For ◽  
Optimal Set

In wireless channel assignment, control channels are often needed for coordination among wireless devices. In this paper, we propose an algorithm for finding the optimal set of control channels given a number of wireless devices and the ranges of channels these devices can access.

scholarly journals Optimization Algorithm of Control Channel Selection for Wireless Networks

2013 ◽  
Vol 2013 ◽  
pp. 1-5
Author(s):  
Jian Chen ◽  
Huahui Yu ◽  
Jingyu Hua ◽  
Xiaoyan Zhang
Keyword(s):  
Wireless Network ◽  
Channel Selection ◽  
Control Channel ◽  
Network Nodes ◽  
Data Channel ◽  
Bandwidth Requirement ◽  
Simulation Results ◽  
Selection For ◽  
Limited Spectrum ◽  
Optimal Set

Control channel is used to transmit protocol or signal information between wireless network nodes and is a key component of wireless network. Compared with data information, protocol or signal information is usually much less, so the spectrum bandwidth requirement of control channel is also much less than that of data channel. In order to optimize the usage of the limited spectrum resources, this paper focuses on the issue of control channel selection. We propose a greedy algorithm which minimizes the total spectrum bandwidth of the set of control channels. Theoretical analysis proves that the proposed algorithm can achieve the optimal set of control whose sum of the spectrum bandwidth is the minimum. Simulation results also show that the proposed algorithm consumes less spectrum resources than other algorithms in the same wireless network environment.

Channel Selection for Spectrum Sharing in Wireless Networks

ETRI Journal ◽  
2016 ◽  
Vol 38 (5) ◽  
pp. 952-961
Author(s):  
Jae Cheol Park ◽  
Kyu-Min Kang ◽  
Seungkeun Park
Keyword(s):  
Wireless Networks ◽  
Spectrum Sharing ◽  
Channel Selection ◽  
Selection For

Adaptive Frequency Band and Channel Selection for Simultaneous Receiving and Sending in Multiband Communication

2019 ◽  
Vol 8 (2) ◽  
pp. 460-463 ◽  
Author(s):  
Ayaka Hanyu ◽  
Yuichi Kawamoto ◽  
Hiroki Nishiyama ◽  
Nei Kato ◽  
Naoto Egashira ◽  
...  
Keyword(s):  
Frequency Band ◽  
Channel Selection ◽  
Selection For
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